diff options
| author |   Martin Banszel <martinx.banszel@intel.com> | 2017-07-19 19:35:02 +0000 |
|---|---|---|
| committer |   Edward MacGillivray <edward.s.macgillivray@intel.com> | 2017-09-14 15:46:38 -0700 |
| commit | be6e7ed6f053a4a697af939fa0ddcd5dce54c0c8 (patch) | |
| tree | 5bc4b5bed762d9d4ddf79369d3e925acf86596e2 | |
| parent | ac0c076ffc701333aed7d65112a0f2e15fda825a (diff) | |
NSB: fix port topology
Add a new PortPair class to resolve the
topology into list of public and private ports.
Before we were calculating public/private in multiple
locations and using different conventions.
In addition for all the DPDK test we need to use the DPDK
port number and no rely on interface ordering or interface naming
conventions.
We used to use xe0 -> 0, xe1 -> 1, etc. This is not the DPDK port
number.
Use the new dpdknicbind_helper class to parse the output of
dpdk-devbind.py to find the actual DPDK port number at runtime.
We then use this DPDK port number to correctly calculate the
port_mask_hex.
The port mask maps the DPDK port num (PMD ID) to the LINK ID
used in the pipeline config
We also need to make sure we only use the interfaces matched to the
topology and not use all the interfaces, because in some cases we will
have unused interfaces. In particular TRex always requires an even
number of interfaces, so for single port TRex tests we have to create
the second port and not use it.
Thus we had to modify the traffic generator stats code to only dump
stats for used ports and no unused ports.
Ixia was using interface ordering to map to Ixia ports, instead we use
the dpdk_port_num which must be hardcoded for Ixia.
Renamed traffic_profile.execute to traffic_profile.execute_traffic so
we can trace the code easier.
We pass the port used by the traffic profile to generate_samples so we
don't get stats for unused ports.
Fixed up vPE config creation and bring up issues.
Fixed up CGNAPT and UDP_Replay to work correctly.
Tested with 4-port scale-out
Change-Id: I2e4f328bff2904108081e92a4bf712333fa73869
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Edward MacGillivray <edward.s.macgillivray@intel.com>
75 files changed, 2360 insertions, 1688 deletions
diff --git a/samples/vnf_samples/nsut/acl/acl-tg-topology-3node.yaml b/samples/vnf_samples/nsut/acl/acl-tg-topology-3node.yaml index f8c01daff..36cb2e88b 100644 --- a/samples/vnf_samples/nsut/acl/acl-tg-topology-3node.yaml +++ b/samples/vnf_samples/nsut/acl/acl-tg-topology-3node.yaml @@ -40,7 +40,16 @@ nsd:nsd-catalog: - member-vnf-index-ref: '2' vnfd-connection-point-ref: xe0 vnfd-id-ref: vnf__1 - + - id: private_2 + name: tg__1 to vnf__1 link 2 + type: ELAN + vnfd-connection-point-ref: + - member-vnf-index-ref: '1' + vnfd-connection-point-ref: xe1 + vnfd-id-ref: tg__1 + - member-vnf-index-ref: '1' + vnfd-connection-point-ref: xe1 + vnfd-id-ref: tg__1 - id: public_1 name: vnf__1 to tg__2 link 2 type: ELAN diff --git a/samples/vnf_samples/nsut/acl/tc_baremetal_rfc2544_ipv4_1rule_1flow_64B_trex_corelated_traffic.yaml b/samples/vnf_samples/nsut/acl/tc_baremetal_rfc2544_ipv4_1rule_1flow_64B_trex_corelated_traffic.yaml index aea127a08..1261aa0c8 100644 --- a/samples/vnf_samples/nsut/acl/tc_baremetal_rfc2544_ipv4_1rule_1flow_64B_trex_corelated_traffic.yaml +++ b/samples/vnf_samples/nsut/acl/tc_baremetal_rfc2544_ipv4_1rule_1flow_64B_trex_corelated_traffic.yaml @@ -33,7 +33,7 @@ scenarios: traffic_type: 4 rfc2544: allowed_drop_rate: 0.0001 - 0.0001 - corelated_traffic: true + correlated_traffic: true vnf__1: rules: acl_1rule.yaml vnf_config: {lb_config: 'SW', lb_count: 1, worker_config: '1C/1T', worker_threads: 1} diff --git a/samples/vnf_samples/nsut/cgnapt/cgnapt-vnf-topology-3node.yaml b/samples/vnf_samples/nsut/cgnapt/cgnapt-vnf-topology-3node.yaml index 24407dc88..7b681b52a 100644 --- a/samples/vnf_samples/nsut/cgnapt/cgnapt-vnf-topology-3node.yaml +++ b/samples/vnf_samples/nsut/cgnapt/cgnapt-vnf-topology-3node.yaml @@ -40,7 +40,16 @@ nsd:nsd-catalog: - member-vnf-index-ref: '2' vnfd-connection-point-ref: xe0 vnfd-id-ref: vnf__1 - + - id: private_2 + name: tg__1 to vnf__1 link 2 + type: ELAN + vnfd-connection-point-ref: + - member-vnf-index-ref: '1' + vnfd-connection-point-ref: xe1 + vnfd-id-ref: tg__1 + - member-vnf-index-ref: '1' + vnfd-connection-point-ref: xe1 + vnfd-id-ref: tg__1 - id: public_1 name: vnf__1 to tg__2 link 2 type: ELAN diff --git a/samples/vnf_samples/nsut/cgnapt/tc_baremetal_rfc2544_ipv4_1flow_64B_trex_corelated_traffic.yaml b/samples/vnf_samples/nsut/cgnapt/tc_baremetal_rfc2544_ipv4_1flow_64B_trex_corelated_traffic.yaml index 38549f0a1..f110ab233 100644 --- a/samples/vnf_samples/nsut/cgnapt/tc_baremetal_rfc2544_ipv4_1flow_64B_trex_corelated_traffic.yaml +++ b/samples/vnf_samples/nsut/cgnapt/tc_baremetal_rfc2544_ipv4_1flow_64B_trex_corelated_traffic.yaml @@ -28,19 +28,19 @@ scenarios: public: {64B: 100} flow: src_ip: [{'tg__1': 'xe0'}] - dst_ip: [{'tg__2': 'xe0'} + dst_ip: [{'tg__2': 'xe0'}] count: 1 traffic_type: 4 rfc2544: allowed_drop_rate: 0.0001 - 0.0001 - corelated_traffic: true + correlated_traffic: true vnf__1: vnf_config: {lb_config: 'SW', lb_count: 1, worker_config: '1C/1T', worker_threads: 1} napt: 'dynamic' nfvi_enable: True runner: type: Iteration - iterations: 10 + iterations: 14 interval: 35 context: type: Node diff --git a/samples/vnf_samples/nsut/ping/tc_ping_heat_context.yaml b/samples/vnf_samples/nsut/ping/tc_ping_heat_context.yaml index 394523ffa..d6f096b55 100644 --- a/samples/vnf_samples/nsut/ping/tc_ping_heat_context.yaml +++ b/samples/vnf_samples/nsut/ping/tc_ping_heat_context.yaml @@ -31,7 +31,7 @@ scenarios: context: name: yardstick - image: yardstick-image + image: yardstick-samplevnfs flavor: yardstick-flavor user: ubuntu diff --git a/samples/vnf_samples/nsut/vfw/tc_baremetal_rfc2544_ipv4_1rule_1flow_64B_trex_corelated_traffic.yaml b/samples/vnf_samples/nsut/vfw/tc_baremetal_rfc2544_ipv4_1rule_1flow_64B_trex_corelated_traffic.yaml index cadc4289c..6a55bfb77 100644 --- a/samples/vnf_samples/nsut/vfw/tc_baremetal_rfc2544_ipv4_1rule_1flow_64B_trex_corelated_traffic.yaml +++ b/samples/vnf_samples/nsut/vfw/tc_baremetal_rfc2544_ipv4_1rule_1flow_64B_trex_corelated_traffic.yaml @@ -33,7 +33,7 @@ scenarios: traffic_type: 4 rfc2544: allowed_drop_rate: 0.0001 - 0.0001 - corelated_traffic: true + correlated_traffic: true vnf__1: rules: acl_1rule.yaml vnf_config: {lb_config: 'SW', lb_count: 1, worker_config: '1C/1T', worker_threads: 1} diff --git a/samples/vnf_samples/nsut/vpe/tc_baremetal_http_ipv4_ixload.yaml b/samples/vnf_samples/nsut/vpe/tc_baremetal_http_ipv4_ixload.yaml index 4dd6d8148..a40179390 100644 --- a/samples/vnf_samples/nsut/vpe/tc_baremetal_http_ipv4_ixload.yaml +++ b/samples/vnf_samples/nsut/vpe/tc_baremetal_http_ipv4_ixload.yaml @@ -31,8 +31,8 @@ scenarios: count: 1 traffic_type: 4 vnf__1: - cfg: vpe_config nfvi_enable: True + vnf_config: vpe_config runner: type: Duration duration: 4 diff --git a/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_1518B.yaml b/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_1518B.yaml index 8029ba3de..bff9743e0 100644 --- a/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_1518B.yaml +++ b/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_1518B.yaml @@ -33,8 +33,8 @@ scenarios: rfc2544: allowed_drop_rate: 0.0001 - 0.0001 vnf__1: - cfg: vpe_config nfvi_enable: True + vnf_config: vpe_config runner: type: Iteration iterations: 10 diff --git a/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_64B.yaml b/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_64B.yaml index d393aa763..50874ac5c 100644 --- a/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_64B.yaml +++ b/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_64B.yaml @@ -33,8 +33,8 @@ scenarios: rfc2544: allowed_drop_rate: 0.0001 - 0.0001 vnf__1: - cfg: vpe_config nfvi_enable: True + vnf_config: vpe_config runner: type: Iteration iterations: 10 diff --git a/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_64B_ixia.yaml b/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_64B_ixia.yaml index f33d86911..394d07861 100644 --- a/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_64B_ixia.yaml +++ b/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_64B_ixia.yaml @@ -33,8 +33,8 @@ scenarios: rfc2544: allowed_drop_rate: 0.0001 - 0.0001 vnf__1: - cfg: vpe_config nfvi_enable: True + vnf_config: vpe_config runner: type: Iteration iterations: 10 diff --git a/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_64B_trex_corelated_traffic.yaml b/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_64B_trex_corelated_traffic.yaml index 91099fd95..972d58bdf 100644 --- a/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_64B_trex_corelated_traffic.yaml +++ b/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_64B_trex_corelated_traffic.yaml @@ -33,10 +33,10 @@ scenarios: traffic_type: 4 rfc2544: allowed_drop_rate: 0.0001 - 0.0001 - corelated_traffic: true + correlated_traffic: true vnf__1: - cfg: vpe_config nfvi_enable: True + vnf_config: vpe_config runner: type: Iteration iterations: 10 diff --git a/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_IMIX.yaml b/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_IMIX.yaml index e237dca94..092f068c9 100644 --- a/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_IMIX.yaml +++ b/samples/vnf_samples/nsut/vpe/tc_baremetal_rfc2544_ipv4_1flow_IMIX.yaml @@ -34,8 +34,8 @@ scenarios: rfc2544: allowed_drop_rate: 0.0001 - 0.0001 vnf__1: - cfg: vpe_config nfvi_enable: True + vnf_config: vpe_config runner: type: Iteration iterations: 10 diff --git a/samples/vnf_samples/traffic_profiles/ipv4_throughput.yaml b/samples/vnf_samples/traffic_profiles/ipv4_throughput.yaml index 98624b108..6e0c693a5 100644 --- a/samples/vnf_samples/traffic_profiles/ipv4_throughput.yaml +++ b/samples/vnf_samples/traffic_profiles/ipv4_throughput.yaml @@ -61,14 +61,14 @@ private_1: outer_l3v4: proto: "udp" - srcip4: "{{get(flow, 'flow.src_ip0', '1.1.1.1-1.1.255.255') }}" - dstip4: "{{get(flow, 'flow.dst_ip0', '90.90.1.1-90.90.255.255') }}" + srcip4: "{{get(flow, 'flow.src_ip_0', '1.1.1.1-1.1.255.255') }}" + dstip4: "{{get(flow, 'flow.dst_ip_0', '90.90.1.1-90.90.255.255') }}" count: "{{get(flow, 'flow.count', '1') }}" ttl: 32 dscp: 0 outer_l4: - srcport: "{{get(flow, 'flow.src_port0', '1234-4321') }}" - dstport: "{{get(flow, 'flow.dst_port0', '2001-4001') }}" + srcport: "{{get(flow, 'flow.src_port_0', '1234-4321') }}" + dstport: "{{get(flow, 'flow.dst_port_0', '2001-4001') }}" count: "{{get(flow, 'flow.count', '1') }}" public_1: ipv4: @@ -86,12 +86,12 @@ public_1: outer_l3v4: proto: "udp" - srcip4: "{{get(flow, 'flow.dst_ip0', '90.90.1.1-90.90.255.255') }}" - dstip4: "{{get(flow, 'flow.src_ip0', '1.1.1.1-1.1.255.255') }}" + srcip4: "{{get(flow, 'flow.dst_ip_0', '90.90.1.1-90.90.255.255') }}" + dstip4: "{{get(flow, 'flow.src_ip_0', '1.1.1.1-1.1.255.255') }}" count: "{{get(flow, 'flow.count', '1') }}" ttl: 32 dscp: 0 outer_l4: - srcport: "{{get(flow, 'flow.dst_port0', '1234-4321') }}" - dstport: "{{get(flow, 'flow.src_port0', '2001-4001') }}" + srcport: "{{get(flow, 'flow.dst_port_0', '1234-4321') }}" + dstport: "{{get(flow, 'flow.src_port_0', '2001-4001') }}" count: "{{get(flow, 'flow.count', '1') }}" diff --git a/samples/vnf_samples/traffic_profiles/ipv4_throughput_cgnapt.yaml b/samples/vnf_samples/traffic_profiles/ipv4_throughput_cgnapt.yaml index 0758cf3a8..df04a93e5 100644 --- a/samples/vnf_samples/traffic_profiles/ipv4_throughput_cgnapt.yaml +++ b/samples/vnf_samples/traffic_profiles/ipv4_throughput_cgnapt.yaml @@ -61,14 +61,14 @@ private_1: outer_l3v4: proto: "udp" - srcip4: "{{get(flow, 'flow.src_ip0', '10.0.2.1-10.0.2.255') }}" - dstip4: "{{get(flow, 'flow.dst_ip0', '10.0.3.1-10.0.3.255') }}" + srcip4: "{{get(flow, 'flow.src_ip_0', '10.0.2.1-10.0.2.255') }}" + dstip4: "{{get(flow, 'flow.dst_ip_0', '10.0.3.1-10.0.3.255') }}" count: "{{get(flow, 'flow.count', '1') }}" ttl: 32 dscp: 0 outer_l4: - srcport: "{{get(flow, 'flow.src_port0', '1234-4321') }}" - dstport: "{{get(flow, 'flow.dst_port0', '2001-4001') }}" + srcport: "{{get(flow, 'flow.src_port_0', '1234-4321') }}" + dstport: "{{get(flow, 'flow.dst_port_0', '2001-4001') }}" count: "{{get(flow, 'flow.count', '1') }}" public_1: ipv4: @@ -86,12 +86,12 @@ public_1: outer_l3v4: proto: "udp" - srcip4: "{{get(flow, 'flow.dst_ip0', '10.0.3.1-10.0.3.255') }}" - dstip4: "{{get(flow, 'flow.public_ip0', '10.0.2.1-10.0.2.255') }}" + srcip4: "{{get(flow, 'flow.dst_ip_0', '10.0.3.1-10.0.3.255') }}" + dstip4: "{{get(flow, 'flow.public_ip_0', '10.0.2.1-10.0.2.255') }}" count: "{{get(flow, 'flow.count', '1') }}" ttl: 32 dscp: 0 outer_l4: - srcport: "{{get(flow, 'flow.dst_port0', '1234-4321') }}" - dstport: "{{get(flow, 'flow.src_port0', '2001-4001') }}" + srcport: "{{get(flow, 'flow.dst_port_0', '1234-4321') }}" + dstport: "{{get(flow, 'flow.src_port_0', '2001-4001') }}" count: "{{get(flow, 'flow.count', '1') }}" diff --git a/samples/vnf_samples/traffic_profiles/ipv4_throughput_vpe.yaml b/samples/vnf_samples/traffic_profiles/ipv4_throughput_vpe.yaml index 233457eba..da9bc40da 100644 --- a/samples/vnf_samples/traffic_profiles/ipv4_throughput_vpe.yaml +++ b/samples/vnf_samples/traffic_profiles/ipv4_throughput_vpe.yaml @@ -71,14 +71,16 @@ private_1: outer_l3v4: proto: "tcp" - srcip4: "{{get(flow, 'flow.src_ip0', '192.168.0.0-192.168.255.255') }}" - dstip4: "{{get(flow, 'flow.dst_ip0', '192.16.0.0-192.16.0.31') }}" + srcip4: "{{get(flow, 'flow.src_ip_0', '192.168.0.0-192.168.255.255') }}" + dstip4: "{{get(flow, 'flow.dst_ip_0', '192.16.0.0-192.16.0.31') }}" + count: "{{get(flow, 'flow.count', '1') }}" ttl: 32 dscp: 32 outer_l4: - srcport: "{{get(flow, 'flow.src_port0', '0') }}" - dstport: "{{get(flow, 'flow.dst_port0', '0') }}" + srcport: "{{get(flow, 'flow.src_port_0', '0') }}" + dstport: "{{get(flow, 'flow.dst_port_0', '0') }}" + count: "{{get(flow, 'flow.count', '1') }}" public_1: ipv4: outer_l2: @@ -93,14 +95,16 @@ public_1: outer_l3v4: proto: "tcp" - srcip4: "{{get(flow, 'flow.dst_ip0', '192.16.0.0-192.16.0.31') }}" - dstip4: "{{get(flow, 'flow.src_ip0', '192.168.0.0-192.168.255.255') }}" + srcip4: "{{get(flow, 'flow.dst_ip_0', '192.16.0.0-192.16.0.31') }}" + dstip4: "{{get(flow, 'flow.src_ip_0', '192.168.0.0-192.168.255.255') }}" + count: "{{get(flow, 'flow.count', '1') }}" ttl: 32 dscp: 32 outer_l4: - srcport: "{{get(flow, 'flow.dst_port0', '0') }}" - dstport: "{{get(flow, 'flow.src_port0', '0') }}" + srcport: "{{get(flow, 'flow.dst_port_0', '0') }}" + dstport: "{{get(flow, 'flow.src_port_0', '0') }}" + count: "{{get(flow, 'flow.count', '1') }}" private_2: ipv4: outer_l2: @@ -129,12 +133,14 @@ private_2: proto: "tcp" srcip4: "{{get(flow, 'flow.src_ip1', '192.168.0.0-192.168.255.255') }}" dstip4: "{{get(flow, 'flow.dst_ip1', '192.16.0.0-192.16.0.31') }}" + count: "{{get(flow, 'flow.count', '1') }}" ttl: 32 dscp: 32 outer_l4: srcport: "{{get(flow, 'flow.src_port1', '0') }}" dstport: "{{get(flow, 'flow.dst_port1', '0') }}" + count: "{{get(flow, 'flow.count', '1') }}" public_2: ipv4: outer_l2: @@ -151,9 +157,11 @@ public_2: proto: "tcp" srcip4: "{{get(flow, 'flow.dst_ip1', '192.16.0.0-192.16.0.31') }}" dstip4: "{{get(flow, 'flow.src_ip1', '192.168.0.0-192.168.255.255') }}" + count: "{{get(flow, 'flow.count', '1') }}" ttl: 32 dscp: 32 outer_l4: srcport: "{{get(flow, 'flow.dst_port1', '0') }}" dstport: "{{get(flow, 'flow.src_port1', '0') }}" + count: "{{get(flow, 'flow.count', '1') }}" diff --git a/samples/vnf_samples/traffic_profiles/ixia_ipv4_latency.yaml b/samples/vnf_samples/traffic_profiles/ixia_ipv4_latency.yaml index c53b4fad4..a008eb353 100644 --- a/samples/vnf_samples/traffic_profiles/ixia_ipv4_latency.yaml +++ b/samples/vnf_samples/traffic_profiles/ixia_ipv4_latency.yaml @@ -47,14 +47,14 @@ private_1: outer_l3v4: proto: "udp" - srcip4: "{{get(flow, 'flow.src_ip0', '1.1.1.1-1.15.255.255') }}" - dstip4: "{{get(flow, 'flow.dst_ip0', '90.90.1.1-90.105.255.255') }}" + srcip4: "{{get(flow, 'flow.src_ip_0', '1.1.1.1-1.15.255.255') }}" + dstip4: "{{get(flow, 'flow.dst_ip_0', '90.90.1.1-90.105.255.255') }}" count: "{{get(flow, 'flow.count', '1') }}" ttl: 32 dscp: 0 outer_l4: - srcport: "{{get(flow, 'flow.src_port0', '1234') }}" - dstport: "{{get(flow, 'flow.dst_port0', '2001') }}" + srcport: "{{get(flow, 'flow.src_port_0', '1234') }}" + dstport: "{{get(flow, 'flow.dst_port_0', '2001') }}" count: "{{get(flow, 'flow.count', '1') }}" public_1: ipv4: @@ -72,14 +72,14 @@ public_1: outer_l3v4: proto: "udp" - srcip4: "{{get(flow, 'flow.dst_ip0', '1.1.1.1-1.15.255.255') }}" - dstip4: "{{get(flow, 'flow.src_ip0', '90.90.1.1-90.105.255.255') }}" + srcip4: "{{get(flow, 'flow.dst_ip_0', '1.1.1.1-1.15.255.255') }}" + dstip4: "{{get(flow, 'flow.src_ip_0', '90.90.1.1-90.105.255.255') }}" count: "{{get(flow, 'flow.count', '1') }}" ttl: 32 dscp: 0 outer_l4: - srcport: "{{get(flow, 'flow.src_port0', '1234') }}" - dstport: "{{get(flow, 'flow.dst_port0', '2001') }}" + srcport: "{{get(flow, 'flow.src_port_0', '1234') }}" + dstport: "{{get(flow, 'flow.dst_port_0', '2001') }}" count: "{{get(flow, 'flow.count', '1') }}" private_2: ipv4: diff --git a/samples/vnf_samples/traffic_profiles/ixia_ipv4_latency_vpe.yaml b/samples/vnf_samples/traffic_profiles/ixia_ipv4_latency_vpe.yaml index 7468dbdb1..7ca2f1043 100644 --- a/samples/vnf_samples/traffic_profiles/ixia_ipv4_latency_vpe.yaml +++ b/samples/vnf_samples/traffic_profiles/ixia_ipv4_latency_vpe.yaml @@ -68,15 +68,15 @@ private_1: outer_l3v4: proto: "tcp" - srcip4: "{{get(flow, 'flow.src_ip0', '192.168.0.0-192.168.255.255') }}" - dstip4: "{{get(flow, 'flow.dst_ip0', '192.16.0.0-192.16.0.31') }}" + srcip4: "{{get(flow, 'flow.src_ip_0', '192.168.0.0-192.168.255.255') }}" + dstip4: "{{get(flow, 'flow.dst_ip_0', '192.16.0.0-192.16.0.31') }}" count: "{{get(flow, 'flow.count', '1') }}" ttl: 32 dscp: 32 outer_l4: - srcport: "{{get(flow, 'flow.src_port0', '0') }}" - dstport: "{{get(flow, 'flow.dst_port0', '0') }}" + srcport: "{{get(flow, 'flow.src_port_0', '0') }}" + dstport: "{{get(flow, 'flow.dst_port_0', '0') }}" count: "{{get(flow, 'flow.count', '1') }}" public_1: ipv4: @@ -92,15 +92,15 @@ public_1: outer_l3v4: proto: "tcp" - srcip4: "{{get(flow, 'flow.dst_ip0', '192.16.0.0-192.16.0.31') }}" - dstip4: "{{get(flow, 'flow.src_ip0', '192.168.0.0-192.168.255.255') }}" + srcip4: "{{get(flow, 'flow.dst_ip_0', '192.16.0.0-192.16.0.31') }}" + dstip4: "{{get(flow, 'flow.src_ip_0', '192.168.0.0-192.168.255.255') }}" count: "{{get(flow, 'flow.count', '1') }}" ttl: 32 dscp: 32 outer_l4: - srcport: "{{get(flow, 'flow.dst_port0', '0') }}" - dstport: "{{get(flow, 'flow.src_port0', '0') }}" + srcport: "{{get(flow, 'flow.dst_port_0', '0') }}" + dstport: "{{get(flow, 'flow.src_port_0', '0') }}" count: "{{get(flow, 'flow.count', '1') }}" private_2: ipv4: diff --git a/samples/vnf_samples/vnf_descriptors/acl_vnf.yaml b/samples/vnf_samples/vnf_descriptors/acl_vnf.yaml index b38e6b8ae..62188b84a 100644 --- a/samples/vnf_samples/vnf_descriptors/acl_vnf.yaml +++ b/samples/vnf_samples/vnf_descriptors/acl_vnf.yaml @@ -32,11 +32,6 @@ vnfd:vnfd-catalog: {% if key_filename is defined %} key_filename: '{{key_filename}}' # Value filled by vnfdgen {% endif %} - connection-point: - - name: xe0 - type: VPORT - - name: xe1 - type: VPORT vdu: - id: aclvnf-baremetal name: aclvnf-baremetal @@ -44,37 +39,6 @@ vnfd:vnfd-catalog: vm-flavor: vcpu-count: '4' memory-mb: '4096' - external-interface: - - name: xe0 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe0.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe0.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe0.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe0.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe0.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe0.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe0.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe0.dst_mac }}' # Value filled by vnfdgen - vld_id: '{{ interfaces.xe0.vld_id }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe0 - - name: xe1 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe1.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe1.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe1.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe1.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe1.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe1.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe1.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe1.dst_mac }}' # Value filled by vnfdgen - vld_id: '{{ interfaces.xe1.vld_id }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe1 routing_table: {{ routing_table }} nd_route_tbl: {{ nd_route_tbl }} benchmark: diff --git a/samples/vnf_samples/vnf_descriptors/cgnapt_vnf.yaml b/samples/vnf_samples/vnf_descriptors/cgnapt_vnf.yaml index b42fb4d4e..da774cce5 100644 --- a/samples/vnf_samples/vnf_descriptors/cgnapt_vnf.yaml +++ b/samples/vnf_samples/vnf_descriptors/cgnapt_vnf.yaml @@ -34,42 +34,10 @@ vnfd:vnfd-catalog: {% if key_filename is defined %} key_filename: '{{key_filename}}' # Value filled by vnfdgen {% endif %} - connection-point: - - name: xe0 - type: VPORT - - name: xe1 - type: VPORT vdu: - id: cgnaptvnf-baremetal name: cgnaptvnf-baremetal description: CGNAPT approximation using DPDK - external-interface: - - name: xe0 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe0.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe0.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe0.local_ip }}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe0.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe0.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe0.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe0.dst_mac }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe0 - - name: xe1 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe1.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe1.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe1.local_ip }}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe1.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe1.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe1.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe1.dst_mac }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe1 routing_table: {{ routing_table }} nd_route_tbl: {{ nd_route_tbl }} benchmark: diff --git a/samples/vnf_samples/vnf_descriptors/prox_vnf-1.yaml b/samples/vnf_samples/vnf_descriptors/prox_vnf-1.yaml index 76eaad8e1..3b3739fc5 100644 --- a/samples/vnf_samples/vnf_descriptors/prox_vnf-1.yaml +++ b/samples/vnf_samples/vnf_descriptors/prox_vnf-1.yaml @@ -42,22 +42,6 @@ vnfd:vnfd-catalog: vm-flavor: vcpu-count: '4' memory-mb: '4096' - external-interface: - - name: xe0 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe0.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe0.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe0.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe0.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe0.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe0.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe0.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe0.dst_mac }}' # Value filled by vnfdgen - vld_id: '{{ interfaces.xe0.vld_id }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe0 routing_table: {{ routing_table }} nd_route_tbl: {{ nd_route_tbl }} benchmark: diff --git a/samples/vnf_samples/vnf_descriptors/prox_vnf-2.yaml b/samples/vnf_samples/vnf_descriptors/prox_vnf-2.yaml index b02690e74..75c16ba5a 100644 --- a/samples/vnf_samples/vnf_descriptors/prox_vnf-2.yaml +++ b/samples/vnf_samples/vnf_descriptors/prox_vnf-2.yaml @@ -44,37 +44,6 @@ vnfd:vnfd-catalog: vm-flavor: vcpu-count: '4' memory-mb: '4096' - external-interface: - - name: xe0 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe0.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe0.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe0.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe0.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe0.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe0.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe0.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe0.dst_mac }}' # Value filled by vnfdgen - vld_id: '{{ interfaces.xe0.vld_id }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe0 - - name: xe1 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe1.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe1.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe1.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe1.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe1.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe1.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe1.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe1.dst_mac }}' # Value filled by vnfdgen - vld_id: '{{ interfaces.xe1.vld_id }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe1 routing_table: {{ routing_table }} nd_route_tbl: {{ nd_route_tbl }} benchmark: diff --git a/samples/vnf_samples/vnf_descriptors/prox_vnf-4.yaml b/samples/vnf_samples/vnf_descriptors/prox_vnf-4.yaml index 0f8aa55c2..75c16ba5a 100644 --- a/samples/vnf_samples/vnf_descriptors/prox_vnf-4.yaml +++ b/samples/vnf_samples/vnf_descriptors/prox_vnf-4.yaml @@ -44,67 +44,6 @@ vnfd:vnfd-catalog: vm-flavor: vcpu-count: '4' memory-mb: '4096' - external-interface: - - name: xe0 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe0.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe0.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe0.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe0.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe0.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe0.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe0.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe0.dst_mac }}' # Value filled by vnfdgen - vld_id: '{{ interfaces.xe0.vld_id }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe0 - - name: xe1 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe1.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe1.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe1.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe1.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe1.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe1.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe1.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe1.dst_mac }}' # Value filled by vnfdgen - vld_id: '{{ interfaces.xe1.vld_id }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe1 - - name: xe2 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe2.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe2.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe2.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe2.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe2.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe2.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe2.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe2.dst_mac }}' # Value filled by vnfdgen - vld_id: '{{ interfaces.xe2.vld_id }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe2 - - name: xe3 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe3.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe3.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe3.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe3.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe3.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe3.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe3.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe3.dst_mac }}' # Value filled by vnfdgen - vld_id: '{{ interfaces.xe3.vld_id }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe3 routing_table: {{ routing_table }} nd_route_tbl: {{ nd_route_tbl }} benchmark: diff --git a/samples/vnf_samples/vnf_descriptors/tg_rfc2544_tpl.yaml b/samples/vnf_samples/vnf_descriptors/tg_rfc2544_tpl.yaml index dee3dd760..d94ddfe4c 100644 --- a/samples/vnf_samples/vnf_descriptors/tg_rfc2544_tpl.yaml +++ b/samples/vnf_samples/vnf_descriptors/tg_rfc2544_tpl.yaml @@ -32,41 +32,10 @@ vnfd:vnfd-catalog: {% if key_filename is defined %} key_filename: '{{key_filename}}' # Value filled by vnfdgen {% endif %} - connection-point: - - name: xe0 - type: VPORT - - name: xe1 - type: VPORT vdu: - id: trexgen-baremetal name: trexgen-baremetal description: TRex stateless traffic verifier - external-interface: - - name: xe0 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe0.vpci }}' # Value filled by vnfdgen - local_iface_name: '{{ interfaces.xe0.local_iface_name }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe0.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe0.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe0.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe0.local_mac }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe0.dst_mac }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe0 - - name: xe1 - virtual-interface: - type: PCI-PASSTHROUGH - vpci: '{{ interfaces.xe1.vpci }}' # Value filled by vnfdgen - local_iface_name: '{{ interfaces.xe1.local_iface_name }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe1.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe1.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe1.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe1.local_mac }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe1.dst_mac }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe1 benchmark: kpi: diff --git a/samples/vnf_samples/vnf_descriptors/udp_replay_vnf.yaml b/samples/vnf_samples/vnf_descriptors/udp_replay_vnf.yaml index 33c07a6f4..659807d88 100644 --- a/samples/vnf_samples/vnf_descriptors/udp_replay_vnf.yaml +++ b/samples/vnf_samples/vnf_descriptors/udp_replay_vnf.yaml @@ -35,42 +35,10 @@ vnfd:vnfd-catalog: {% if key_filename is defined %} key_filename: '{{key_filename}}' # Value filled by vnfdgen {% endif %} - connection-point: - - name: xe0 - type: VPORT - - name: xe1 - type: VPORT vdu: - id: udp_replayvnf-baremetal name: udp_replayvnf-baremetal description: UdpReplayVnf approximation using DPDK - external-interface: - - name: xe0 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe0.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe0.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe0.local_ip }}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe0.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe0.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe0.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe0.dst_mac }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe0 - - name: xe1 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe1.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe1.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe1.local_ip }}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe1.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe1.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe1.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe1.dst_mac }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe1 benchmark: kpi: - packets_in diff --git a/samples/vnf_samples/vnf_descriptors/vfw_vnf.yaml b/samples/vnf_samples/vnf_descriptors/vfw_vnf.yaml index 1c272e66d..035c7336e 100644 --- a/samples/vnf_samples/vnf_descriptors/vfw_vnf.yaml +++ b/samples/vnf_samples/vnf_descriptors/vfw_vnf.yaml @@ -32,11 +32,6 @@ vnfd:vnfd-catalog: {% if key_filename is defined %} key_filename: '{{key_filename}}' # Value filled by vnfdgen {% endif %} - connection-point: - - name: xe0 - type: VPORT - - name: xe1 - type: VPORT vdu: - id: aclvnf-baremetal name: aclvnf-baremetal @@ -44,37 +39,6 @@ vnfd:vnfd-catalog: vm-flavor: vcpu-count: '4' memory-mb: '4096' - external-interface: - - name: xe0 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe0.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe0.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe0.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe0.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe0.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe0.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe0.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe0.dst_mac }}' # Value filled by vnfdgen - vld_id: '{{ interfaces.xe0.vld_id }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe0 - - name: xe1 - virtual-interface: - type: PCI-PASSTHROUGH - # Substitution variables MUST be quoted. Otherwise Python can misinterpet them. - vpci: '{{ interfaces.xe1.vpci }}' # Value filled by vnfdgen - dpdk_port_num: '{{ interfaces.xe1.dpdk_port_num }}' # Value filled by vnfdgen - local_ip: '{{ interfaces.xe1.local_ip }}' # Value filled by vnfdgen - driver: '{{ interfaces.xe1.driver}}' # Value filled by vnfdgen - dst_ip: '{{ interfaces.xe1.dst_ip }}' # Value filled by vnfdgen - local_mac: '{{ interfaces.xe1.local_mac }}' # Value filled by vnfdgen - netmask: '{{ interfaces.xe1.netmask }}' # Value filled by vnfdgen - dst_mac: '{{ interfaces.xe1.dst_mac }}' # Value filled by vnfdgen - vld_id: '{{ interfaces.xe1.vld_id }}' # Value filled by vnfdgen - bandwidth: 10 Gbps - vnfd-connection-point-ref: xe1 routing_table: {{ routing_table }} nd_route_tbl: {{ nd_route_tbl }} benchmark: diff --git a/tests/unit/benchmark/contexts/test_heat.py b/tests/unit/benchmark/contexts/test_heat.py index 582d9ab99..d1b5855f9 100644 --- a/tests/unit/benchmark/contexts/test_heat.py +++ b/tests/unit/benchmark/contexts/test_heat.py @@ -182,11 +182,17 @@ class HeatContextTestCase(unittest.TestCase): u'd-mac_address': u'00:10', u'd-device_id': u'dev43', u'd-network_id': u'net987', + u'e': u'40.30.20.15', + u'e-subnet_id': 2, + u'e-mac_address': u'00:10', + u'e-device_id': u'dev43', + u'e-network_id': u'net987', } server = mock.MagicMock() server.ports = OrderedDict([ - ('a', {'stack_name': 'b', 'port': 'port_a'}), - ('c', {'stack_name': 'd', 'port': 'port_c'}), + ('a', [{'stack_name': 'b', 'port': 'port_a'}]), + ('c', [{'stack_name': 'd', 'port': 'port_c'}, + {'stack_name': 'e', 'port': 'port_f'}]), ]) expected = { @@ -205,7 +211,7 @@ class HeatContextTestCase(unittest.TestCase): } self.test_context.add_server_port(server) self.assertEqual(server.private_ip, '10.20.30.45') - self.assertEqual(len(server.interfaces), 2) + self.assertEqual(len(server.interfaces), 3) self.assertDictEqual(server.interfaces['port_a'], expected) @mock.patch('yardstick.benchmark.contexts.heat.HeatTemplate') diff --git a/tests/unit/benchmark/scenarios/networking/test_vnf_generic.py b/tests/unit/benchmark/scenarios/networking/test_vnf_generic.py index 58244b8f5..8aa9a8c8b 100644 --- a/tests/unit/benchmark/scenarios/networking/test_vnf_generic.py +++ b/tests/unit/benchmark/scenarios/networking/test_vnf_generic.py @@ -24,6 +24,8 @@ import errno import unittest import mock +from copy import deepcopy + from tests.unit import STL_MOCKS from yardstick.benchmark.scenarios.networking.vnf_generic import \ SshManager, NetworkServiceTestCase, IncorrectConfig, \ @@ -365,6 +367,24 @@ class TestNetworkServiceTestCase(unittest.TestCase): result = '152.16.100.2-152.16.100.254' self.assertEqual(result, self.s._get_ip_flow_range({"tg__1": 'xe0'})) + @mock.patch('yardstick.benchmark.scenarios.networking.vnf_generic.ipaddress') + def test__get_ip_flow_range_no_node_data(self, mock_ipaddress): + scenario_cfg = deepcopy(self.scenario_cfg) + scenario_cfg["traffic_options"]["flow"] = \ + self._get_file_abspath("ipv4_1flow_Packets_vpe.yaml") + + mock_ipaddress.ip_network.return_value = ipaddr = mock.Mock() + ipaddr.hosts.return_value = [] + + expected = '0.0.0.0' + result = self.s._get_ip_flow_range({"tg__2": 'xe0'}) + self.assertEqual(result, expected) + + def test__get_ip_flow_range_no_nodes(self): + expected = '0.0.0.0' + result = self.s._get_ip_flow_range({}) + self.assertEqual(result, expected) + def test___get_traffic_flow(self): self.scenario_cfg["traffic_options"]["flow"] = \ self._get_file_abspath("ipv4_1flow_Packets_vpe.yaml") @@ -653,12 +673,6 @@ class TestNetworkServiceTestCase(unittest.TestCase): res = NetworkServiceTestCase.parse_netdev_info(output) assert res == self.SAMPLE_VM_NETDEVS - def test_sort_dpdk_port_num(self): - netdevs = self.SAMPLE_NETDEVS.copy() - NetworkServiceTestCase._sort_dpdk_port_num(netdevs) - assert netdevs['lan']['dpdk_port_num'] == 0 - assert netdevs['enp11s0']['dpdk_port_num'] == 1 - def test_probe_missing_values(self): netdevs = self.SAMPLE_NETDEVS.copy() network = {'local_mac': '0a:de:ad:be:ef:f5'} diff --git a/tests/unit/network_services/helpers/test_dpdkbindnic_helper.py b/tests/unit/network_services/helpers/test_dpdkbindnic_helper.py new file mode 100644 index 000000000..dbd8396c8 --- /dev/null +++ b/tests/unit/network_services/helpers/test_dpdkbindnic_helper.py @@ -0,0 +1,247 @@ +#!/usr/bin/env python + +# Copyright (c) 2016-2017 Intel Corporation +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import mock +import unittest +from yardstick.network_services.helpers.dpdknicbind_helper import DpdkBindHelper +from yardstick.network_services.helpers.dpdknicbind_helper import DpdkBindHelperException +from yardstick.network_services.helpers.dpdknicbind_helper import NETWORK_KERNEL +from yardstick.network_services.helpers.dpdknicbind_helper import NETWORK_DPDK +from yardstick.network_services.helpers.dpdknicbind_helper import CRYPTO_KERNEL +from yardstick.network_services.helpers.dpdknicbind_helper import CRYPTO_DPDK +from yardstick.network_services.helpers.dpdknicbind_helper import NETWORK_OTHER +from yardstick.network_services.helpers.dpdknicbind_helper import CRYPTO_OTHER + +pass + + +class MyTestDpdkBindHelper(unittest.TestCase): + EXAMPLE_OUTPUT = """ + +Network devices using DPDK-compatible driver +============================================ +0000:00:04.0 'Virtio network device' drv=igb_uio unused= +0000:00:05.0 'Virtio network device' drv=igb_uio unused= + +Network devices using kernel driver +=================================== +0000:00:03.0 'Virtio network device' if=ens3 drv=virtio-pci unused=igb_uio *Active* + +Other network devices +===================== +<none> + +Crypto devices using DPDK-compatible driver +=========================================== +<none> + +Crypto devices using kernel driver +================================== +<none> + +Other crypto devices +==================== +<none> +""" + + PARSED_EXAMPLE = { + NETWORK_DPDK: [ + {'active': False, + 'dev_type': 'Virtio network device', + 'driver': 'igb_uio', + 'iface': None, + 'unused': '', + 'vpci': '0000:00:04.0', + }, + {'active': False, + 'dev_type': 'Virtio network device', + 'driver': 'igb_uio', + 'iface': None, + 'unused': '', + 'vpci': '0000:00:05.0', + } + ], + NETWORK_KERNEL: [ + {'active': True, + 'dev_type': 'Virtio network device', + 'driver': 'virtio-pci', + 'iface': 'ens3', + 'unused': 'igb_uio', + 'vpci': '0000:00:03.0', + } + ], + CRYPTO_KERNEL: [], + CRYPTO_DPDK: [], + NETWORK_OTHER: [], + CRYPTO_OTHER: [], + } + + CLEAN_STATUS = { + NETWORK_KERNEL: [], + NETWORK_DPDK: [], + CRYPTO_KERNEL: [], + CRYPTO_DPDK: [], + NETWORK_OTHER: [], + CRYPTO_OTHER: [], + } + + ONE_INPUT_LINE = ("0000:00:03.0 'Virtio network device' if=ens3 " + "drv=virtio-pci unused=igb_uio *Active*") + + ONE_INPUT_LINE_PARSED = [{ + 'vpci': '0000:00:03.0', + 'dev_type': 'Virtio network device', + 'iface': 'ens3', + 'driver': 'virtio-pci', + 'unused': 'igb_uio', + 'active': True, + }] + + def test___init__(self): + conn = mock.Mock() + conn.provision_tool = mock.Mock(return_value='path_to_tool') + + dpdk_bind_helper = DpdkBindHelper(conn) + + self.assertEquals(conn, dpdk_bind_helper.ssh_helper) + self.assertEquals(self.CLEAN_STATUS, dpdk_bind_helper.dpdk_status) + self.assertIsNone(dpdk_bind_helper.status_nic_row_re) + self.assertIsNone(dpdk_bind_helper._dpdk_nic_bind_attr) + self.assertIsNone(dpdk_bind_helper._status_cmd_attr) + + def test__dpdk_execute(self): + conn = mock.Mock() + conn.execute = mock.Mock(return_value=(0, 'output', 'error')) + conn.provision_tool = mock.Mock(return_value='tool_path') + dpdk_bind_helper = DpdkBindHelper(conn) + self.assertEquals((0, 'output', 'error'), dpdk_bind_helper._dpdk_execute('command')) + + def test__dpdk_execute_failure(self): + conn = mock.Mock() + conn.execute = mock.Mock(return_value=(1, 'output', 'error')) + conn.provision_tool = mock.Mock(return_value='tool_path') + dpdk_bind_helper = DpdkBindHelper(conn) + with self.assertRaises(DpdkBindHelperException): + dpdk_bind_helper._dpdk_execute('command') + + def test__addline(self): + conn = mock.Mock() + + dpdk_bind_helper = DpdkBindHelper(conn) + + dpdk_bind_helper._addline(NETWORK_KERNEL, self.ONE_INPUT_LINE) + + self.assertIsNotNone(dpdk_bind_helper.dpdk_status) + self.assertEquals(self.ONE_INPUT_LINE_PARSED, dpdk_bind_helper.dpdk_status[NETWORK_KERNEL]) + + def test__switch_active_dict_by_header(self): + line = "Crypto devices using DPDK-compatible driver" + olddict = 'olddict' + self.assertEqual(CRYPTO_DPDK, DpdkBindHelper._switch_active_dict(line, olddict)) + + def test__switch_active_dict_by_header_empty(self): + line = "<none>" + olddict = 'olddict' + self.assertEqual(olddict, DpdkBindHelper._switch_active_dict(line, olddict)) + + def test_parse_dpdk_status_output(self): + conn = mock.Mock() + + dpdk_bind_helper = DpdkBindHelper(conn) + + dpdk_bind_helper.parse_dpdk_status_output(self.EXAMPLE_OUTPUT) + + self.maxDiff = None + self.assertEquals(self.PARSED_EXAMPLE, dpdk_bind_helper.dpdk_status) + + def test_read_status(self): + conn = mock.Mock() + conn.execute = mock.Mock(return_value=(0, self.EXAMPLE_OUTPUT, '')) + conn.provision_tool = mock.Mock(return_value='path_to_tool') + + dpdk_bind_helper = DpdkBindHelper(conn) + + self.assertEquals(self.PARSED_EXAMPLE, dpdk_bind_helper.read_status()) + + def test__get_bound_pci_addresses(self): + conn = mock.Mock() + + dpdk_bind_helper = DpdkBindHelper(conn) + + dpdk_bind_helper.parse_dpdk_status_output(self.EXAMPLE_OUTPUT) + + self.assertEquals(['0000:00:04.0', '0000:00:05.0'], + dpdk_bind_helper._get_bound_pci_addresses(NETWORK_DPDK)) + self.assertEquals(['0000:00:03.0'], + dpdk_bind_helper._get_bound_pci_addresses(NETWORK_KERNEL)) + + def test_interface_driver_map(self): + conn = mock.Mock() + + dpdk_bind_helper = DpdkBindHelper(conn) + + dpdk_bind_helper.parse_dpdk_status_output(self.EXAMPLE_OUTPUT) + + self.assertEquals({'0000:00:04.0': 'igb_uio', + '0000:00:03.0': 'virtio-pci', + '0000:00:05.0': 'igb_uio', + }, + dpdk_bind_helper.interface_driver_map) + + def test_bind(self): + conn = mock.Mock() + conn.execute = mock.Mock(return_value=(0, '', '')) + conn.provision_tool = mock.Mock(return_value='/opt/nsb_bin/dpdk_nic_bind.py') + + dpdk_bind_helper = DpdkBindHelper(conn) + dpdk_bind_helper.read_status = mock.Mock() + + dpdk_bind_helper.bind(['0000:00:03.0', '0000:00:04.0'], 'my_driver') + + conn.execute.assert_called_with('sudo /opt/nsb_bin/dpdk_nic_bind.py --force ' + '-b my_driver 0000:00:03.0 0000:00:04.0') + dpdk_bind_helper.read_status.assert_called_once() + + def test_rebind_drivers(self): + conn = mock.Mock() + + dpdk_bind_helper = DpdkBindHelper(conn) + + dpdk_bind_helper.bind = mock.Mock() + dpdk_bind_helper.used_drivers = { + '0000:05:00.0': 'd1', + '0000:05:01.0': 'd3', + } + + dpdk_bind_helper.rebind_drivers() + + dpdk_bind_helper.bind.assert_any_call('0000:05:00.0', 'd1', True) + dpdk_bind_helper.bind.assert_any_call('0000:05:01.0', 'd3', True) + + def test_save_used_drivers(self): + conn = mock.Mock() + dpdk_bind_helper = DpdkBindHelper(conn) + dpdk_bind_helper.dpdk_status = self.PARSED_EXAMPLE + + dpdk_bind_helper.save_used_drivers() + + expected = { + '0000:00:04.0': 'igb_uio', + '0000:00:05.0': 'igb_uio', + '0000:00:03.0': 'virtio-pci', + } + + self.assertEqual(expected, dpdk_bind_helper.used_drivers) diff --git a/tests/unit/network_services/helpers/test_samplevnf_helper.py b/tests/unit/network_services/helpers/test_samplevnf_helper.py index 608f31747..3d3f6dc28 100644 --- a/tests/unit/network_services/helpers/test_samplevnf_helper.py +++ b/tests/unit/network_services/helpers/test_samplevnf_helper.py @@ -18,91 +18,152 @@ from __future__ import absolute_import from __future__ import division -import os import unittest import mock -from yardstick.network_services.helpers.samplevnf_helper import MultiPortConfig +from yardstick.network_services.helpers.samplevnf_helper import MultiPortConfig, PortPairs +from yardstick.network_services.vnf_generic.vnf.base import VnfdHelper + + +class TestPortPairs(unittest.TestCase): + def test_port_pairs_list(self): + vnfd = TestMultiPortConfig.VNFD['vnfd:vnfd-catalog']['vnfd'][0] + interfaces = vnfd['vdu'][0]['external-interface'] + port_pairs = PortPairs(interfaces) + self.assertEqual(port_pairs.port_pair_list, [("xe0", "xe1")]) + + def test_valid_networks(self): + vnfd = TestMultiPortConfig.VNFD['vnfd:vnfd-catalog']['vnfd'][0] + interfaces = vnfd['vdu'][0]['external-interface'] + port_pairs = PortPairs(interfaces) + self.assertEqual(port_pairs.valid_networks, [("private_0", "public_0")]) + + def test_all_ports(self): + vnfd = TestMultiPortConfig.VNFD['vnfd:vnfd-catalog']['vnfd'][0] + interfaces = vnfd['vdu'][0]['external-interface'] + port_pairs = PortPairs(interfaces) + self.assertEqual(set(port_pairs.all_ports), {"xe0", "xe1"}) + + def test_priv_ports(self): + vnfd = TestMultiPortConfig.VNFD['vnfd:vnfd-catalog']['vnfd'][0] + interfaces = vnfd['vdu'][0]['external-interface'] + port_pairs = PortPairs(interfaces) + self.assertEqual(port_pairs.priv_ports, ["xe0"]) + + def test_pub_ports(self): + vnfd = TestMultiPortConfig.VNFD['vnfd:vnfd-catalog']['vnfd'][0] + interfaces = vnfd['vdu'][0]['external-interface'] + port_pairs = PortPairs(interfaces) + self.assertEqual(port_pairs.pub_ports, ["xe1"]) class TestMultiPortConfig(unittest.TestCase): - VNFD = {'vnfd:vnfd-catalog': - {'vnfd': - [{'short-name': 'VpeVnf', - 'vdu': - [{'routing_table': - [{'network': '152.16.100.20', - 'netmask': '255.255.255.0', - 'gateway': '152.16.100.20', - 'if': 'xe0'}, - {'network': '152.16.40.20', - 'netmask': '255.255.255.0', - 'gateway': '152.16.40.20', - 'if': 'xe1'}], - 'description': 'VPE approximation using DPDK', - 'name': 'vpevnf-baremetal', - 'nd_route_tbl': - [{'network': '0064:ff9b:0:0:0:0:9810:6414', - 'netmask': '112', - 'gateway': '0064:ff9b:0:0:0:0:9810:6414', - 'if': 'xe0'}, - {'network': '0064:ff9b:0:0:0:0:9810:2814', - 'netmask': '112', - 'gateway': '0064:ff9b:0:0:0:0:9810:2814', - 'if': 'xe1'}], - 'id': 'vpevnf-baremetal', - 'external-interface': - [ - {'virtual-interface': - { - 'dst_mac': '00:00:00:00:00:04', - 'vpci': '0000:05:00.0', - 'local_ip': '152.16.100.19', - 'type': 'PCI-PASSTHROUGH', - 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', - 'bandwidth': '10 Gbps', - 'driver': "i40e", - 'dst_ip': '152.16.100.20', - 'ifname': 'xe0', - 'local_iface_name': 'eth0', - 'local_mac': '00:00:00:00:00:02', - 'vld_id': 'private_1', - }, - 'vnfd-connection-point-ref': 'xe0', - 'name': 'xe0'}, - {'virtual-interface': - { - 'dst_mac': '00:00:00:00:00:03', - 'vpci': '0000:05:00.1', - 'local_ip': '152.16.40.19', - 'type': 'PCI-PASSTHROUGH', - 'driver': "i40e", - 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', - 'bandwidth': '10 Gbps', - 'dst_ip': '152.16.40.20', - 'ifname': 'xe1', - 'local_iface_name': 'eth1', - 'local_mac': '00:00:00:00:00:01', - 'vld_id': 'public_1', - }, - 'vnfd-connection-point-ref': 'xe1', - 'name': 'xe1'} - ]}], - 'description': 'Vpe approximation using DPDK', - 'mgmt-interface': - {'vdu-id': 'vpevnf-baremetal', - 'host': '1.2.1.1', - 'password': 'r00t', - 'user': 'root', - 'ip': '1.2.1.1'}, - 'benchmark': - {'kpi': ['packets_in', 'packets_fwd', 'packets_dropped']}, - 'connection-point': [{'type': 'VPORT', 'name': 'xe0'}, - {'type': 'VPORT', 'name': 'xe1'}], - 'id': 'AclApproxVnf', 'name': 'VPEVnfSsh'}]}} + + VNFD_0 = {'short-name': 'VpeVnf', + 'vdu': + [{'routing_table': + [{'network': '152.16.100.20', + 'netmask': '255.255.255.0', + 'gateway': '152.16.100.20', + 'if': 'xe0'}, + {'network': '152.16.40.20', + 'netmask': '255.255.255.0', + 'gateway': '152.16.40.20', + 'if': 'xe1'}], + 'description': 'VPE approximation using DPDK', + 'name': 'vpevnf-baremetal', + 'nd_route_tbl': + [{'network': '0064:ff9b:0:0:0:0:9810:6414', + 'netmask': '112', + 'gateway': '0064:ff9b:0:0:0:0:9810:6414', + 'if': 'xe0'}, + {'network': '0064:ff9b:0:0:0:0:9810:2814', + 'netmask': '112', + 'gateway': '0064:ff9b:0:0:0:0:9810:2814', + 'if': 'xe1'}], + 'id': 'vpevnf-baremetal', + 'external-interface': + [ + {'virtual-interface': + { + 'dst_mac': '00:00:00:00:00:04', + 'vpci': '0000:05:00.0', + 'local_ip': '152.16.100.19', + 'type': 'PCI-PASSTHROUGH', + 'netmask': '255.255.255.0', + 'dpdk_port_num': 0, + 'bandwidth': '10 Gbps', + 'driver': "i40e", + 'dst_ip': '152.16.100.20', + 'ifname': 'xe0', + 'local_iface_name': 'eth0', + 'local_mac': '00:00:00:00:00:02', + 'vld_id': 'private_0', + }, + 'vnfd-connection-point-ref': 'xe0', + 'name': 'xe0'}, + {'virtual-interface': + { + 'dst_mac': '00:00:00:00:00:03', + 'vpci': '0000:05:00.1', + 'local_ip': '152.16.40.19', + 'type': 'PCI-PASSTHROUGH', + 'driver': "i40e", + 'netmask': '255.255.255.0', + 'dpdk_port_num': 1, + 'bandwidth': '10 Gbps', + 'dst_ip': '152.16.40.20', + 'ifname': 'xe1', + 'local_iface_name': 'eth1', + 'local_mac': '00:00:00:00:00:01', + 'vld_id': 'public_0', + }, + 'vnfd-connection-point-ref': 'xe1', + 'name': 'xe1'} + ]}], + 'description': 'Vpe approximation using DPDK', + 'mgmt-interface': + {'vdu-id': 'vpevnf-baremetal', + 'host': '1.2.1.1', + 'password': 'r00t', + 'user': 'root', + 'ip': '1.2.1.1'}, + 'benchmark': + {'kpi': ['packets_in', 'packets_fwd', 'packets_dropped']}, + 'connection-point': [{'type': 'VPORT', 'name': 'xe0'}, + {'type': 'VPORT', 'name': 'xe1'}], + 'id': 'AclApproxVnf', 'name': 'VPEVnfSsh'} + + VNFD = { + 'vnfd:vnfd-catalog': { + 'vnfd': [ + VNFD_0, + ] + } + } + + def test_validate_ip_and_prefixlen(self): + ip_addr, prefix_len = MultiPortConfig.validate_ip_and_prefixlen('10.20.30.40', '16') + self.assertEqual(ip_addr, '10.20.30.40') + self.assertEqual(prefix_len, 16) + + ip_addr, prefix_len = MultiPortConfig.validate_ip_and_prefixlen('::1', '40') + self.assertEqual(ip_addr, '0000:0000:0000:0000:0000:0000:0000:0001') + self.assertEqual(prefix_len, 40) + + def test_validate_ip_and_prefixlen_negative(self): + with self.assertRaises(AttributeError): + MultiPortConfig.validate_ip_and_prefixlen('', '') + + with self.assertRaises(AttributeError): + MultiPortConfig.validate_ip_and_prefixlen('10.20.30.400', '16') + + with self.assertRaises(AttributeError): + MultiPortConfig.validate_ip_and_prefixlen('10.20.30.40', '33') + + with self.assertRaises(AttributeError): + MultiPortConfig.validate_ip_and_prefixlen('::1', '129') @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open') @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os') @@ -111,11 +172,12 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) self.assertEqual(0, opnfv_vnf.swq) mock_os.path = mock.MagicMock() mock_os.path.isfile = mock.Mock(return_value=False) - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) self.assertEqual(0, opnfv_vnf.swq) @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open') @@ -125,7 +187,8 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 @@ -139,7 +202,8 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = VnfdHelper(self.VNFD_0) + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 @@ -148,7 +212,7 @@ class TestMultiPortConfig(unittest.TestCase): mock.Mock(return_value={'link_config': 0, 'arp_config': '', 'arp_config6': '', 'actions': '', 'rules': ''}) - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] self.assertIsNotNone(opnfv_vnf.generate_script(self.VNFD)) opnfv_vnf.lb_config = 'HW' self.assertIsNotNone(opnfv_vnf.generate_script(self.VNFD)) @@ -160,12 +224,13 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 opnfv_vnf.update_write_parser = mock.MagicMock() - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.vnf_type = 'ACL' opnfv_vnf.generate_link_config = mock.Mock() opnfv_vnf.generate_arp_config = mock.Mock() @@ -181,7 +246,8 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 @@ -190,7 +256,7 @@ class TestMultiPortConfig(unittest.TestCase): mock.Mock(return_value={'link_config': 0, 'arp_config': '', 'arp_config6': '', 'actions': '', 'rules': ''}) - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.get_port_pairs = mock.Mock() opnfv_vnf.vnf_type = 'ACL' opnfv_vnf.get_ports_gateway = mock.Mock(return_value=u'1.1.1.1') @@ -212,7 +278,8 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 @@ -221,7 +288,7 @@ class TestMultiPortConfig(unittest.TestCase): mock.Mock(return_value={'link_config': 0, 'arp_config': '', 'arp_config6': '', 'actions': '', 'rules': ''}) - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.get_port_pairs = mock.Mock() opnfv_vnf.vnf_type = 'VFW' opnfv_vnf.get_ports_gateway = mock.Mock(return_value=u'1.1.1.1') @@ -239,7 +306,8 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 @@ -248,7 +316,7 @@ class TestMultiPortConfig(unittest.TestCase): mock.Mock(return_value={'link_config': 0, 'arp_config': '', 'arp_config6': '', 'actions': '', 'rules': ''}) - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.get_port_pairs = mock.Mock() opnfv_vnf.vnf_type = 'VFW' opnfv_vnf.get_ports_gateway = mock.Mock(return_value=u'1.1.1.1') @@ -268,7 +336,8 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 @@ -277,7 +346,7 @@ class TestMultiPortConfig(unittest.TestCase): mock.Mock(return_value={'link_config': 0, 'arp_config': '', 'arp_config6': '', 'actions': '', 'rules': ''}) - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.get_port_pairs = mock.Mock() opnfv_vnf.vnf_type = 'VFW' opnfv_vnf.get_ports_gateway = mock.Mock(return_value=u'1.1.1.1') @@ -297,7 +366,8 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 @@ -306,7 +376,7 @@ class TestMultiPortConfig(unittest.TestCase): mock.Mock(return_value={'link_config': 0, 'arp_config': '', 'arp_config6': '', 'actions': '', 'rules': ''}) - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.get_port_pairs = mock.Mock() opnfv_vnf.vnf_type = 'VFW' opnfv_vnf.txrx_pipeline = '' @@ -323,7 +393,8 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 @@ -332,7 +403,7 @@ class TestMultiPortConfig(unittest.TestCase): mock.Mock(return_value={'link_config': 0, 'arp_config': '', 'arp_config6': '', 'actions': '', 'rules': ''}) - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.get_port_pairs = mock.Mock() opnfv_vnf.vnf_type = 'VFW' opnfv_vnf.txrx_pipeline = '' @@ -349,7 +420,8 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 @@ -358,7 +430,7 @@ class TestMultiPortConfig(unittest.TestCase): mock.Mock(return_value={'link_config': 0, 'arp_config': '', 'arp_config6': '', 'actions': '', 'rules': ''}) - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.get_port_pairs = mock.Mock() opnfv_vnf.vnf_type = 'VFW' opnfv_vnf.txrx_pipeline = '' @@ -375,7 +447,8 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 @@ -384,7 +457,7 @@ class TestMultiPortConfig(unittest.TestCase): mock.Mock(return_value={'link_config': 0, 'arp_config': '', 'arp_config6': '', 'actions': '', 'rules': ''}) - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.get_port_pairs = mock.Mock() opnfv_vnf.vnf_type = 'VFW' opnfv_vnf.txrx_pipeline = '' @@ -401,7 +474,9 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 @@ -410,7 +485,7 @@ class TestMultiPortConfig(unittest.TestCase): mock.Mock(return_value={'link_config': 0, 'arp_config': '', 'arp_config6': '', 'actions': '', 'rules': ''}) - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.get_port_pairs = mock.Mock() opnfv_vnf.vnf_type = 'VFW' opnfv_vnf.txrx_pipeline = '' @@ -418,7 +493,11 @@ class TestMultiPortConfig(unittest.TestCase): opnfv_vnf.get_ports_gateway6 = mock.Mock() opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0] opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface'] - self.assertIsNotNone(opnfv_vnf.generate_link_config()) + opnfv_vnf.all_ports = ['32', '1', '987'] + opnfv_vnf.validate_ip_and_prefixlen = mock.Mock(return_value=('10.20.30.40', 16)) + + result = opnfv_vnf.generate_link_config() + self.assertEqual(len(result.splitlines()), 9) @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open') @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os') @@ -427,7 +506,8 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.get_config_tpl_data = mock.MagicMock() opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 @@ -436,7 +516,7 @@ class TestMultiPortConfig(unittest.TestCase): mock.Mock(return_value={'link_config': 0, 'arp_config': '', 'arp_config6': '', 'actions': '', 'rules': ''}) - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.get_ports_gateway6 = mock.Mock() @@ -459,10 +539,11 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -482,10 +563,11 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -505,10 +587,11 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -533,10 +616,11 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -556,10 +640,11 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -581,10 +666,11 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -614,10 +700,11 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -649,10 +736,10 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = VnfdHelper(self.VNFD_0) + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -666,10 +753,12 @@ class TestMultiPortConfig(unittest.TestCase): opnfv_vnf.worker_config = '1t' opnfv_vnf.start_core = 0 opnfv_vnf.lb_count = 1 + opnfv_vnf._port_pairs = PortPairs(vnfd_mock.interfaces) + opnfv_vnf.port_pair_list = opnfv_vnf._port_pairs.port_pair_list result = opnfv_vnf.generate_lb_to_port_pair_mapping() self.assertEqual(None, result) result = opnfv_vnf.set_priv_to_pub_mapping() - self.assertEqual('(0, 1)', result) + self.assertEqual('(0,1)', result) @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open') @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os') @@ -680,11 +769,12 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = VnfdHelper(self.VNFD_0) + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] - opnfv_vnf.port_pairs = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] + opnfv_vnf.port_pairs = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -702,6 +792,43 @@ class TestMultiPortConfig(unittest.TestCase): self.assertEqual(None, result) @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open') + @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser') + def test_generate_arp_route_tbl(self, *_): + topology_file = mock.Mock() + config_tpl = mock.Mock() + tmp_file = mock.Mock() + vnfd_mock = mock.MagicMock() + vnfd_mock.port_num.side_effect = ['32', '1', '987'] + vnfd_mock.find_interface.side_effect = [ + { + 'virtual-interface': { + 'dst_ip': '10.20.30.40', + 'netmask': '20', + }, + }, + { + 'virtual-interface': { + 'dst_ip': '10.200.30.40', + 'netmask': '24', + }, + }, + { + 'virtual-interface': { + 'dst_ip': '10.20.3.40', + 'netmask': '8', + }, + }, + ] + + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) + opnfv_vnf.all_ports = [3, 2, 5] + + expected = '(0a141000,fffff000,32,0a141e28) (0ac81e00,ffffff00,1,0ac81e28) ' \ + '(0a000000,ff000000,987,0a140328)' + result = opnfv_vnf.generate_arp_route_tbl() + self.assertEqual(result, expected) + + @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open') @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os') @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser') @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict') @@ -710,11 +837,12 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] - opnfv_vnf.port_pairs = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] + opnfv_vnf.port_pairs = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -754,11 +882,12 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] - opnfv_vnf.port_pairs = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] + opnfv_vnf.port_pairs = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -795,11 +924,12 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] - opnfv_vnf.port_pairs = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] + opnfv_vnf.port_pairs = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -848,11 +978,12 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] - opnfv_vnf.port_pairs = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] + opnfv_vnf.port_pairs = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -884,11 +1015,12 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] - opnfv_vnf.port_pairs = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] + opnfv_vnf.port_pairs = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -932,11 +1064,12 @@ class TestMultiPortConfig(unittest.TestCase): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = VnfdHelper(self.VNFD_0) + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] - opnfv_vnf.port_pairs = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] + opnfv_vnf.port_pairs = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() @@ -982,7 +1115,7 @@ class TestMultiPortConfig(unittest.TestCase): opnfv_vnf.loadb_tpl = mock.MagicMock() opnfv_vnf.vnf_type = 'CGNAPT' opnfv_vnf.update_timer = mock.Mock() - opnfv_vnf.port_pair_list = [[[0], [1], [2]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1"), ("xe0", "xe2")] opnfv_vnf.lb_to_port_pair_mapping = [0, 1] opnfv_vnf.generate_arpicmp_data = mock.Mock() result = opnfv_vnf.generate_config_data() @@ -992,66 +1125,17 @@ class TestMultiPortConfig(unittest.TestCase): @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os') @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser') @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict') - def test_get_port_pairs(self, mock_open, mock_os, ConfigParser, - OrderedDict): - topology_file = mock.Mock() - config_tpl = mock.Mock() - tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) - opnfv_vnf.socket = 0 - opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] - opnfv_vnf.port_pairs = [[[0], [1]]] - opnfv_vnf.txrx_pipeline = '' - opnfv_vnf.rules = '' - opnfv_vnf.write_parser = mock.MagicMock() - opnfv_vnf.read_parser = mock.MagicMock() - opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER']) - opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[]) - opnfv_vnf.write_parser.set = mock.Mock() - opnfv_vnf.write_parser.add_section = mock.Mock() - opnfv_vnf.read_parser.items = mock.MagicMock() - opnfv_vnf.pipeline_counter = 0 - opnfv_vnf.worker_config = '1t' - opnfv_vnf.start_core = 0 - opnfv_vnf.lb_count = 1 - opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0] - opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface'] - opnfv_vnf.lb_to_port_pair_mapping = [0, 1] - opnfv_vnf.lb_index = 1 - opnfv_vnf.ports_len = 1 - opnfv_vnf.pktq_out = ['1', '2'] - opnfv_vnf.prv_que_handler = 0 - opnfv_vnf.init_write_parser_template = mock.Mock() - opnfv_vnf.arpicmp_tpl = mock.MagicMock() - opnfv_vnf.txrx_tpl = mock.MagicMock() - opnfv_vnf.loadb_tpl = mock.MagicMock() - opnfv_vnf.vnf_tpl = {'public_ip_port_range': '98164810 (1,65535)', - 'vnf_set': '(2,4,5)'} - opnfv_vnf.generate_vnf_data = mock.Mock(return_value={}) - opnfv_vnf.update_write_parser = mock.Mock() - - curr_path = os.path.dirname(os.path.abspath(__file__)) - opnfv_vnf.topology_file = \ - os.path.join(curr_path, 'acl_vnf_topology_ixia.yaml') - opnfv_vnf.lb_count = 10 - result = opnfv_vnf.get_port_pairs(opnfv_vnf.interfaces) - self.assertEqual(result[0], [('xe0', 'xe1')]) - - @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open') - @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os') - @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser') - @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict') def test_init_eal(self, mock_open, mock_os, ConfigParser, OrderedDict): topology_file = mock.Mock() config_tpl = mock.Mock() tmp_file = mock.Mock() - opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file) + vnfd_mock = mock.MagicMock() + opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock) opnfv_vnf.socket = 0 opnfv_vnf.start_core = 0 - opnfv_vnf.port_pair_list = [[[0], [1]]] - opnfv_vnf.port_pairs = [[[0], [1]]] + opnfv_vnf.port_pair_list = [("xe0", "xe1")] + opnfv_vnf.port_pairs = [("xe0", "xe1")] opnfv_vnf.txrx_pipeline = '' opnfv_vnf.rules = '' opnfv_vnf.write_parser = mock.MagicMock() diff --git a/tests/unit/network_services/libs/ixia_libs/test_IxNet.py b/tests/unit/network_services/libs/ixia_libs/test_IxNet.py index 7fe83406a..ea2f9c3d9 100644 --- a/tests/unit/network_services/libs/ixia_libs/test_IxNet.py +++ b/tests/unit/network_services/libs/ixia_libs/test_IxNet.py @@ -268,7 +268,7 @@ class TestIxNextgen(unittest.TestCase): def test_add_ip_header_v4(self): static_traffic_params = { - "private_1": { + "private_0": { "id": 1, "bidir": "False", "duration": 60, @@ -308,7 +308,7 @@ class TestIxNextgen(unittest.TestCase): }, "traffic_type": "continuous" }, - "public_1": { + "public_0": { "id": 2, "bidir": "False", "duration": 60, @@ -366,7 +366,7 @@ class TestIxNextgen(unittest.TestCase): def test_add_ip_header_v4_nothing_to_do(self): static_traffic_params = { - "private_1": { + "private_0": { "id": 1, "bidir": "False", "duration": 60, @@ -406,7 +406,7 @@ class TestIxNextgen(unittest.TestCase): }, "traffic_type": "continuous" }, - "public_1": { + "public_0": { "id": 2, "bidir": "False", "duration": 60, @@ -464,7 +464,7 @@ class TestIxNextgen(unittest.TestCase): def test_add_ip_header_v6(self): static_traffic_profile = { - "private_1": { + "private_0": { "id": 1, "bidir": "False", "duration": 60, @@ -497,7 +497,7 @@ class TestIxNextgen(unittest.TestCase): }, "traffic_type": "continuous" }, - "public_1": { + "public_0": { "id": 2, "bidir": "False", "duration": 60, @@ -547,7 +547,7 @@ class TestIxNextgen(unittest.TestCase): def test_add_ip_header_v6_nothing_to_do(self): static_traffic_params = { - "private_1": { + "private_0": { "id": 1, "bidir": "False", "duration": 60, @@ -579,7 +579,7 @@ class TestIxNextgen(unittest.TestCase): }, "traffic_type": "continuous" }, - "public_1": { + "public_0": { "id": 2, "bidir": "False", "duration": 60, @@ -684,7 +684,7 @@ class TestIxNextgen(unittest.TestCase): def test_ix_update_ether(self): static_traffic_params = { - "private_1": { + "private_0": { "id": 1, "bidir": "False", "duration": 60, @@ -723,7 +723,7 @@ class TestIxNextgen(unittest.TestCase): }, "traffic_type": "continuous" }, - "public_1": { + "public_0": { "id": 2, "bidir": "False", "duration": 60, @@ -787,7 +787,7 @@ class TestIxNextgen(unittest.TestCase): def test_ix_update_ether_nothing_to_do(self): static_traffic_params = { - "private_1": { + "private_0": { "id": 1, "bidir": "False", "duration": 60, @@ -820,7 +820,7 @@ class TestIxNextgen(unittest.TestCase): }, "traffic_type": "continuous" }, - "public_1": { + "public_0": { "id": 2, "bidir": "False", "duration": 60, diff --git a/tests/unit/network_services/nfvi/test_resource.py b/tests/unit/network_services/nfvi/test_resource.py index 21beba882..1c2c1f3e2 100644 --- a/tests/unit/network_services/nfvi/test_resource.py +++ b/tests/unit/network_services/nfvi/test_resource.py @@ -54,7 +54,7 @@ class TestResourceProfile(unittest.TestCase): 'local_ip': '172.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'dst_ip': '172.16.100.20', 'local_mac': '3c:fd:fe:a1:2b:80'}, @@ -66,7 +66,7 @@ class TestResourceProfile(unittest.TestCase): 'local_ip': '172.16.40.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '172.16.40.20', 'local_mac': '3c:fd:fe:a1:2b:81'}, diff --git a/tests/unit/network_services/traffic_profile/test_base.py b/tests/unit/network_services/traffic_profile/test_base.py index 72b097b52..290610361 100644 --- a/tests/unit/network_services/traffic_profile/test_base.py +++ b/tests/unit/network_services/traffic_profile/test_base.py @@ -48,7 +48,7 @@ class TestTrafficProfile(unittest.TestCase): def test_execute(self): traffic_profile = TrafficProfile(self.TRAFFIC_PROFILE) - self.assertRaises(NotImplementedError, traffic_profile.execute, {}) + self.assertRaises(NotImplementedError, traffic_profile.execute_traffic, {}) def test_get(self): traffic_profile = TrafficProfile(self.TRAFFIC_PROFILE) diff --git a/tests/unit/network_services/traffic_profile/test_fixed.py b/tests/unit/network_services/traffic_profile/test_fixed.py index 84843178e..eb182a2fb 100644 --- a/tests/unit/network_services/traffic_profile/test_fixed.py +++ b/tests/unit/network_services/traffic_profile/test_fixed.py @@ -74,7 +74,7 @@ class TestFixedProfile(unittest.TestCase): 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.100.20', 'local_mac': '00:00:00:00:00:01'}, @@ -86,7 +86,7 @@ class TestFixedProfile(unittest.TestCase): 'local_ip': '152.16.40.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_mac': '00:00:00:00:00:02'}, diff --git a/tests/unit/network_services/traffic_profile/test_ixia_rfc2544.py b/tests/unit/network_services/traffic_profile/test_ixia_rfc2544.py index 846bfa307..656623624 100644 --- a/tests/unit/network_services/traffic_profile/test_ixia_rfc2544.py +++ b/tests/unit/network_services/traffic_profile/test_ixia_rfc2544.py @@ -20,6 +20,8 @@ from __future__ import division import unittest import mock +from copy import deepcopy + from tests.unit import STL_MOCKS STLClient = mock.MagicMock() @@ -35,6 +37,7 @@ if stl_patch: class TestIXIARFC2544Profile(unittest.TestCase): + TRAFFIC_PROFILE = { "schema": "isb:traffic_profile:0.1", "name": "fixed", @@ -43,7 +46,9 @@ class TestIXIARFC2544Profile(unittest.TestCase): "traffic_type": "FixedTraffic", "frame_rate": 100, # pps "flow_number": 10, - "frame_size": 64}} + "frame_size": 64, + }, + } PROFILE = {'description': 'Traffic profile to run RFC2544 latency', 'name': 'rfc2544', @@ -178,7 +183,6 @@ class TestIXIARFC2544Profile(unittest.TestCase): self.PROFILE, mac, xfile="tmp", static_traffic=STATIC_TRAFFIC) - @mock.patch("yardstick.network_services.traffic_profile.ixia_rfc2544.open") def test_get_ixia_traffic_profile(self, mock_open): traffic_generator = mock.Mock(autospec=TrexProfile) @@ -435,11 +439,19 @@ class TestIXIARFC2544Profile(unittest.TestCase): profile_data, mac, static_traffic=STATIC_TRAFFIC) self.assertIsNotNone(result) + def test__get_ixia_traffic_profile_default_args(self): + r_f_c2544_profile = IXIARFC2544Profile(self.TRAFFIC_PROFILE) + + expected = {} + result = r_f_c2544_profile._get_ixia_traffic_profile({}) + self.assertDictEqual(result, expected) + def test__ixia_traffic_generate(self): traffic_generator = mock.Mock(autospec=TrexProfile) - traffic_generator.my_ports = [0, 1] - traffic_generator.priv_ports = [-1] - traffic_generator.pub_ports = [1] + traffic_generator.networks = { + "private_0": ["xe0"], + "public_0": ["xe1"], + } traffic_generator.client = \ mock.Mock(return_value=True) traffic = {"public": {'iload': 10}, @@ -451,12 +463,12 @@ class TestIXIARFC2544Profile(unittest.TestCase): traffic, ixia_obj) self.assertIsNone(result) - def test_execute(self): traffic_generator = mock.Mock(autospec=TrexProfile) - traffic_generator.my_ports = [0, 1] - traffic_generator.priv_ports = [-1] - traffic_generator.pub_ports = [1] + traffic_generator.networks = { + "private_0": ["xe0"], + "public_0": ["xe1"], + } traffic_generator.client = \ mock.Mock(return_value=True) r_f_c2544_profile = IXIARFC2544Profile(self.TRAFFIC_PROFILE) @@ -470,14 +482,40 @@ class TestIXIARFC2544Profile(unittest.TestCase): r_f_c2544_profile.get_multiplier = mock.Mock() r_f_c2544_profile._ixia_traffic_generate = mock.Mock() ixia_obj = mock.MagicMock() - self.assertEqual(None, r_f_c2544_profile.execute(traffic_generator, - ixia_obj)) + self.assertEqual(None, r_f_c2544_profile.execute_traffic(traffic_generator, ixia_obj)) + + def test_update_traffic_profile(self): + traffic_generator = mock.Mock(autospec=TrexProfile) + traffic_generator.networks = { + "private_0": ["xe0"], # private, one value for intfs + "public_0": ["xe1", "xe2"], # public, two values for intfs + "public_1": ["xe3"], # not in TRAFFIC PROFILE + "tenant_0": ["xe4"], # not public or private + } + + ports_expected = [8, 3, 5] + traffic_generator.vnfd_helper.port_num.side_effect = ports_expected + traffic_generator.client.return_value = True + + traffic_profile = deepcopy(self.TRAFFIC_PROFILE) + traffic_profile.update({ + "private_0": ["xe0"], + "public_0": ["xe1", "xe2"], + }) + + r_f_c2544_profile = IXIARFC2544Profile(traffic_profile) + r_f_c2544_profile.full_profile = {} + r_f_c2544_profile.get_streams = mock.Mock() + + self.assertIsNone(r_f_c2544_profile.update_traffic_profile(traffic_generator)) + self.assertEqual(r_f_c2544_profile.ports, ports_expected) def test_get_drop_percentage(self): traffic_generator = mock.Mock(autospec=TrexProfile) - traffic_generator.my_ports = [0, 1] - traffic_generator.priv_ports = [0] - traffic_generator.pub_ports = [1] + traffic_generator.networks = { + "private_0": ["xe0"], + "public_0": ["xe1"], + } traffic_generator.client = \ mock.Mock(return_value=True) r_f_c2544_profile = IXIARFC2544Profile(self.TRAFFIC_PROFILE) @@ -584,9 +622,10 @@ class TestIXIARFC2544Profile(unittest.TestCase): def test_start_ixia_latency(self): traffic_generator = mock.Mock(autospec=TrexProfile) - traffic_generator.my_ports = [0, 1] - traffic_generator.priv_ports = [0] - traffic_generator.pub_ports = [1] + traffic_generator.networks = { + "private_0": ["xe0"], + "public_0": ["xe1"], + } traffic_generator.client = \ mock.Mock(return_value=True) r_f_c2544_profile = IXIARFC2544Profile(self.TRAFFIC_PROFILE) diff --git a/tests/unit/network_services/traffic_profile/test_rfc2544.py b/tests/unit/network_services/traffic_profile/test_rfc2544.py index aef0b93de..b63a805f3 100644 --- a/tests/unit/network_services/traffic_profile/test_rfc2544.py +++ b/tests/unit/network_services/traffic_profile/test_rfc2544.py @@ -50,7 +50,7 @@ class TestRFC2544Profile(unittest.TestCase): 'name': 'rfc2544', 'traffic_profile': {'traffic_type': 'RFC2544Profile', 'frame_rate': 100}, - 'public_1': {'ipv4': + 'public_0': {'ipv4': {'outer_l2': {'framesize': {'64B': '100', '1518B': '0', '128B': '0', '1400B': '0', @@ -62,7 +62,7 @@ class TestRFC2544Profile(unittest.TestCase): 'dscp': 0, 'ttl': 32, 'count': 1}, 'outer_l4': {'srcport': '2001', 'dsrport': '1234', 'count': 1}}}, - 'private_1': {'ipv4': + 'private_0': {'ipv4': {'outer_l2': {'framesize': {'64B': '100', '1518B': '0', '128B': '0', '1400B': '0', @@ -82,27 +82,29 @@ class TestRFC2544Profile(unittest.TestCase): def test_execute(self): traffic_generator = mock.Mock(autospec=TrexProfile) - traffic_generator.my_ports = [0, 1] - traffic_generator.priv_ports = [-1] - traffic_generator.pub_ports = [1] + traffic_generator.networks = { + "private_0": ["xe0"], + "public_0": ["xe1"], + } traffic_generator.client = \ mock.Mock(return_value=True) r_f_c2544_profile = RFC2544Profile(self.TRAFFIC_PROFILE) r_f_c2544_profile.params = self.PROFILE r_f_c2544_profile.first_run = True - self.assertEqual(None, r_f_c2544_profile.execute(traffic_generator)) + self.assertEqual(None, r_f_c2544_profile.execute_traffic(traffic_generator)) def test_get_drop_percentage(self): traffic_generator = mock.Mock(autospec=TrexProfile) - traffic_generator.my_ports = [0, 1] - traffic_generator.priv_ports = [0] - traffic_generator.pub_ports = [1] + traffic_generator.networks = { + "private_0": ["xe0"], + "public_0": ["xe1"], + } traffic_generator.client = mock.Mock(return_value=True) r_f_c2544_profile = RFC2544Profile(self.TRAFFIC_PROFILE) r_f_c2544_profile.params = self.PROFILE r_f_c2544_profile.register_generator(traffic_generator) - self.assertIsNone(r_f_c2544_profile.execute(traffic_generator)) + self.assertIsNone(r_f_c2544_profile.execute_traffic(traffic_generator)) samples = {} for ifname in range(1): @@ -140,15 +142,16 @@ class TestRFC2544Profile(unittest.TestCase): def test_get_drop_percentage_update(self): traffic_generator = mock.Mock(autospec=RFC2544Profile) - traffic_generator.my_ports = [0, 1] - traffic_generator.priv_ports = [0] - traffic_generator.pub_ports = [1] + traffic_generator.networks = { + "private_0": ["xe0"], + "public_0": ["xe1"], + } traffic_generator.client = mock.Mock(return_value=True) r_f_c2544_profile = RFC2544Profile(self.TRAFFIC_PROFILE) r_f_c2544_profile.params = self.PROFILE r_f_c2544_profile.register_generator(traffic_generator) - self.assertIsNone(r_f_c2544_profile.execute()) + self.assertIsNone(r_f_c2544_profile.execute_traffic()) samples = {} for ifname in range(1): @@ -187,14 +190,15 @@ class TestRFC2544Profile(unittest.TestCase): def test_get_drop_percentage_div_zero(self): traffic_generator = mock.Mock(autospec=TrexProfile) - traffic_generator.my_ports = [0, 1] - traffic_generator.priv_ports = [0] - traffic_generator.pub_ports = [1] + traffic_generator.networks = { + "private_0": ["xe0"], + "public_0": ["xe1"], + } traffic_generator.client = \ mock.Mock(return_value=True) r_f_c2544_profile = RFC2544Profile(self.TRAFFIC_PROFILE) r_f_c2544_profile.params = self.PROFILE - self.assertEqual(None, r_f_c2544_profile.execute(traffic_generator)) + self.assertEqual(None, r_f_c2544_profile.execute_traffic(traffic_generator)) samples = {} for ifname in range(1): name = "xe{}".format(ifname) diff --git a/tests/unit/network_services/traffic_profile/test_traffic_profile.py b/tests/unit/network_services/traffic_profile/test_traffic_profile.py index 55e7d483a..e0b0ce85c 100644 --- a/tests/unit/network_services/traffic_profile/test_traffic_profile.py +++ b/tests/unit/network_services/traffic_profile/test_traffic_profile.py @@ -136,11 +136,6 @@ class TestTrexProfile(unittest.TestCase): TrexProfile(TrafficProfile) self.assertEqual(trex_profile.pps, 100) - def test_execute(self): - trex_profile = \ - TrexProfile(TrafficProfile) - self.assertEqual(None, trex_profile.execute({})) - def test_qinq(self): qinq = {"S-VLAN": {"id": 128, "priority": 0, "cfi": 0}, "C-VLAN": {"id": 512, "priority": 0, "cfi": 0}} @@ -239,7 +234,7 @@ class TestTrexProfile(unittest.TestCase): ether_range = "00:00:00:00:00:01-00:00:00:00:00:02" ip_range = "1.1.1.2-1.1.1.10" - ipv6_range = '0064:ff9b:0:0:0:0:9810:6414-0064:ff9b:0:0:0:0:9810:6420' + ipv6_range = '0064:ff9b:0:0:0:0:9810:6414-0064:ff9b:0:0:0:0:9810:6420' trex_profile._set_proto_addr(ETHERNET, SRC, ether_range) trex_profile._set_proto_addr(ETHERNET, DST, ether_range) @@ -249,6 +244,3 @@ class TestTrexProfile(unittest.TestCase): trex_profile._set_proto_addr(IPv6, DST, ipv6_range) trex_profile._set_proto_addr(UDP, SRC_PORT, "5060-5090") trex_profile._set_proto_addr(UDP, DST_PORT, "5060") - - - diff --git a/tests/unit/network_services/vnf_generic/vnf/test_acl_vnf.py b/tests/unit/network_services/vnf_generic/vnf/test_acl_vnf.py index 2e83353cd..f47da3729 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_acl_vnf.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_acl_vnf.py @@ -75,7 +75,7 @@ class TestAclApproxVnf(unittest.TestCase): 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'driver': "i40e", 'dst_ip': '152.16.100.20', @@ -90,7 +90,7 @@ class TestAclApproxVnf(unittest.TestCase): 'type': 'PCI-PASSTHROUGH', 'driver': "i40e", 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_iface_name': 'xe1', diff --git a/tests/unit/network_services/vnf_generic/vnf/test_base.py b/tests/unit/network_services/vnf_generic/vnf/test_base.py index e1c69e7b3..478ce186b 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_base.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_base.py @@ -150,7 +150,7 @@ class TestGenericVNF(unittest.TestCase): 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.100.20', 'local_mac': '00:00:00:00:00:01' @@ -165,7 +165,7 @@ class TestGenericVNF(unittest.TestCase): 'local_ip': '152.16.40.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_mac': '00:00:00:00:00:02' diff --git a/tests/unit/network_services/vnf_generic/vnf/test_cgnapt_vnf.py b/tests/unit/network_services/vnf_generic/vnf/test_cgnapt_vnf.py index e5503697a..c21beabfc 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_cgnapt_vnf.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_cgnapt_vnf.py @@ -21,6 +21,8 @@ import os import unittest import mock +from copy import deepcopy + from tests.unit import STL_MOCKS from tests.unit.network_services.vnf_generic.vnf.test_base import mock_ssh @@ -66,15 +68,22 @@ link 1 up """ header = "This is a header" - out = CgnaptApproxSetupEnvHelper._update_cgnat_script_file(header, sample.splitlines(), "") + out = CgnaptApproxSetupEnvHelper._update_cgnat_script_file(header, sample.splitlines()) self.assertNotIn("This is a header", out) - def test__get_cgnapt_confgi(self): + def test__get_cgnapt_config(self): + vnfd_helper = mock.Mock() + vnfd_helper.port_pairs.priv_ports = [{"name": 'a'}, {"name": "b"}, {"name": "c"}] + + helper = CgnaptApproxSetupEnvHelper(vnfd_helper, mock.Mock(), mock.Mock()) + helper._get_ports_gateway = mock.Mock(side_effect=[3, 5, 2]) + result = helper._get_cgnapt_config([{"name": 'a'}, {}, {"name": "b"}, {}, {"name": "c"}]) + self.assertEqual(result, [3, 5, 2]) - c = CgnaptApproxSetupEnvHelper(mock.MagicMock(), mock.MagicMock(), mock.MagicMock()) - c._get_ports_gateway = mock.Mock(return_value=3) - ret = c._get_cgnapt_config([{"name": 'a'}, {}, {"name": "b"}, {}, {"name": "c"}]) - self.assertEqual(ret, [3, 3, 3]) + def test_scale(self): + helper = CgnaptApproxSetupEnvHelper(mock.Mock(), mock.Mock(), mock.Mock()) + with self.assertRaises(NotImplementedError): + helper.scale() @mock.patch("yardstick.network_services.vnf_generic.vnf.sample_vnf.Process") @@ -111,7 +120,7 @@ class TestCgnaptApproxVnf(unittest.TestCase): 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'driver': "i40e", 'dst_ip': '152.16.100.20', @@ -126,7 +135,7 @@ class TestCgnaptApproxVnf(unittest.TestCase): 'type': 'PCI-PASSTHROUGH', 'driver': "i40e", 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_iface_name': 'xe1', @@ -146,31 +155,48 @@ class TestCgnaptApproxVnf(unittest.TestCase): {'type': 'VPORT', 'name': 'xe1'}], 'id': 'CgnaptApproxVnf', 'name': 'VPEVnfSsh'}]}} - scenario_cfg = {'options': {'packetsize': 64, 'traffic_type': 4, - 'rfc2544': {'allowed_drop_rate': '0.8 - 1'}, - 'vnf__1': {'rules': 'acl_1rule.yaml', - 'vnf_config': {'lb_config': 'SW', - 'lb_count': 1, - 'worker_config': - '1C/1T', - 'worker_threads': 1}} - }, - 'task_id': 'a70bdf4a-8e67-47a3-9dc1-273c14506eb7', - 'task_path': '/tmp', - 'tc': 'tc_ipv4_1Mflow_64B_packetsize', - 'runner': {'object': 'NetworkServiceTestCase', - 'interval': 35, - 'output_filename': '/tmp/yardstick.out', - 'runner_id': 74476, 'duration': 400, - 'type': 'Duration'}, - 'traffic_profile': 'ipv4_throughput_acl.yaml', - 'traffic_options': {'flow': 'ipv4_Packets_acl.yaml', - 'imix': 'imix_voice.yaml'}, - 'type': 'ISB', - 'nodes': {'tg__2': 'trafficgen_2.yardstick', - 'tg__1': 'trafficgen_1.yardstick', - 'vnf__1': 'vnf.yardstick'}, - 'topology': 'vpe-tg-topology-baremetal.yaml'} + SCENARIO_CFG = { + 'options': { + 'packetsize': 64, + 'traffic_type': 4, + 'rfc2544': { + 'allowed_drop_rate': '0.8 - 1', + }, + 'vnf__1': { + 'napt': 'dynamic', + 'vnf_config': { + 'lb_config': 'SW', + 'lb_count': 1, + 'worker_config': + '1C/1T', + 'worker_threads': 1, + }, + }, + }, + 'task_id': 'a70bdf4a-8e67-47a3-9dc1-273c14506eb7', + 'task_path': '/tmp', + 'tc': 'tc_ipv4_1Mflow_64B_packetsize', + 'runner': { + 'object': 'NetworkServiceTestCase', + 'interval': 35, + 'output_filename': '/tmp/yardstick.out', + 'runner_id': 74476, + 'duration': 400, + 'type': 'Duration', + }, + 'traffic_profile': 'ipv4_throughput_acl.yaml', + 'traffic_options': { + 'flow': 'ipv4_Packets_acl.yaml', + 'imix': 'imix_voice.yaml', + }, + 'type': 'ISB', + 'nodes': { + 'tg__2': 'trafficgen_2.yardstick', + 'tg__1': 'trafficgen_1.yardstick', + 'vnf__1': 'vnf.yardstick', + }, + 'topology': 'vpe-tg-topology-baremetal.yaml', + } context_cfg = {'nodes': {'tg__2': {'member-vnf-index': '3', @@ -277,14 +303,16 @@ class TestCgnaptApproxVnf(unittest.TestCase): 'password': 'r00t', 'VNF model': 'cgnapt_vnf.yaml'}}} + def setUp(self): + self.scenario_cfg = deepcopy(self.SCENARIO_CFG) + def test___init__(self, mock_process): vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0] cgnapt_approx_vnf = CgnaptApproxVnf(name, vnfd) self.assertIsNone(cgnapt_approx_vnf._vnf_process) - @mock.patch("yardstick.network_services.vnf_generic.vnf.sample_vnf.time") @mock.patch(SSH_HELPER) - def test_collect_kpi(self, ssh, mock_time, mock_process): + def test_collect_kpi(self, ssh, mock_process): mock_ssh(ssh) vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0] @@ -296,9 +324,8 @@ class TestCgnaptApproxVnf(unittest.TestCase): result = {'packets_dropped': 0, 'packets_fwd': 0, 'packets_in': 0} self.assertEqual(result, cgnapt_approx_vnf.collect_kpi()) - @mock.patch("yardstick.network_services.vnf_generic.vnf.sample_vnf.time") @mock.patch(SSH_HELPER) - def test_vnf_execute_command(self, ssh, mock_time, mock_process): + def test_vnf_execute_command(self, ssh, mock_process): mock_ssh(ssh) vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0] @@ -386,9 +413,24 @@ class TestCgnaptApproxVnf(unittest.TestCase): self.assertEqual(None, cgnapt_approx_vnf.terminate()) @mock.patch("yardstick.network_services.vnf_generic.vnf.sample_vnf.time") - @mock.patch("yardstick.network_services.vnf_generic.vnf.cgnapt_vnf.time") @mock.patch(SSH_HELPER) - def test__vnf_up_post(self, ssh, mock_time, mock_cgnapt_time, mock_process): + def test__vnf_up_post(self, ssh, mock_time, mock_process): + mock_ssh(ssh) + + vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0] + self.scenario_cfg['options'][name]['napt'] = 'static' + + cgnapt_approx_vnf = CgnaptApproxVnf(name, vnfd) + cgnapt_approx_vnf._vnf_process = mock.MagicMock() + cgnapt_approx_vnf._vnf_process.terminate = mock.Mock() + cgnapt_approx_vnf.vnf_execute = mock.MagicMock() + cgnapt_approx_vnf.scenario_helper.scenario_cfg = self.scenario_cfg + cgnapt_approx_vnf._resource_collect_stop = mock.Mock() + cgnapt_approx_vnf._vnf_up_post() + + @mock.patch("yardstick.network_services.vnf_generic.vnf.sample_vnf.time") + @mock.patch(SSH_HELPER) + def test__vnf_up_post_short(self, ssh, mock_time, mock_process): mock_ssh(ssh) vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0] @@ -399,7 +441,6 @@ class TestCgnaptApproxVnf(unittest.TestCase): cgnapt_approx_vnf.scenario_helper.scenario_cfg = self.scenario_cfg cgnapt_approx_vnf._resource_collect_stop = mock.Mock() cgnapt_approx_vnf._vnf_up_post() - cgnapt_approx_vnf.vnf_execute.assert_called_once() if __name__ == '__main__': diff --git a/tests/unit/network_services/vnf_generic/vnf/test_prox_helpers.py b/tests/unit/network_services/vnf_generic/vnf/test_prox_helpers.py index cba3d449f..821c10f64 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_prox_helpers.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_prox_helpers.py @@ -17,6 +17,7 @@ from __future__ import absolute_import +import copy import os import socket import unittest @@ -25,6 +26,7 @@ from contextlib import contextmanager import mock from tests.unit import STL_MOCKS +from yardstick.network_services.vnf_generic.vnf.base import VnfdHelper STLClient = mock.MagicMock() stl_patch = mock.patch.dict("sys.modules", STL_MOCKS) @@ -634,6 +636,111 @@ class TestProxSocketHelper(unittest.TestCase): class TestProxDpdkVnfSetupEnvHelper(unittest.TestCase): + + VNFD0 = { + 'short-name': 'ProxVnf', + 'vdu': [ + { + 'routing_table': [ + { + 'network': '152.16.100.20', + 'netmask': '255.255.255.0', + 'gateway': '152.16.100.20', + 'if': 'xe0', + }, + { + 'network': '152.16.40.20', + 'netmask': '255.255.255.0', + 'gateway': '152.16.40.20', + 'if': 'xe1', + }, + ], + 'description': 'PROX approximation using DPDK', + 'name': 'proxvnf-baremetal', + 'nd_route_tbl': [ + { + 'network': '0064:ff9b:0:0:0:0:9810:6414', + 'netmask': '112', + 'gateway': '0064:ff9b:0:0:0:0:9810:6414', + 'if': 'xe0', + }, + { + 'network': '0064:ff9b:0:0:0:0:9810:2814', + 'netmask': '112', + 'gateway': '0064:ff9b:0:0:0:0:9810:2814', + 'if': 'xe1', + }, + ], + 'id': 'proxvnf-baremetal', + 'external-interface': [ + { + 'virtual-interface': { + 'dst_mac': '00:00:00:00:00:04', + 'vpci': '0000:05:00.0', + 'local_ip': '152.16.100.19', + 'type': 'PCI-PASSTHROUGH', + 'vld_id': 'private_0', + 'netmask': '255.255.255.0', + 'dpdk_port_num': 0, + 'bandwidth': '10 Gbps', + 'driver': "i40e", + 'dst_ip': '152.16.100.19', + 'local_iface_name': 'xe0', + 'local_mac': '00:00:00:00:00:02', + 'ifname': 'xe0', + }, + 'vnfd-connection-point-ref': 'xe0', + 'name': 'xe0', + }, + { + 'virtual-interface': { + 'dst_mac': '00:00:00:00:00:03', + 'vpci': '0000:05:00.1', + 'local_ip': '152.16.40.19', + 'type': 'PCI-PASSTHROUGH', + 'vld_id': 'public_0', + 'driver': "i40e", + 'netmask': '255.255.255.0', + 'dpdk_port_num': 1, + 'bandwidth': '10 Gbps', + 'dst_ip': '152.16.40.20', + 'local_iface_name': 'xe1', + 'local_mac': '00:00:00:00:00:01', + 'ifname': 'xe1', + }, + 'vnfd-connection-point-ref': 'xe1', + 'name': 'xe1', + }, + ], + }, + ], + 'description': 'PROX approximation using DPDK', + 'mgmt-interface': { + 'vdu-id': 'proxvnf-baremetal', + 'host': '1.2.1.1', + 'password': 'r00t', + 'user': 'root', + 'ip': '1.2.1.1', + }, + 'benchmark': { + 'kpi': [ + 'packets_in', + 'packets_fwd', + 'packets_dropped', + ], + }, + 'id': 'ProxApproxVnf', + 'name': 'ProxVnf', + } + + VNFD = { + 'vnfd:vnfd-catalog': { + 'vnfd': [ + VNFD0, + ], + }, + } + def test__replace_quoted_with_value(self): # empty string input_str = '' @@ -751,33 +858,6 @@ class TestProxDpdkVnfSetupEnvHelper(unittest.TestCase): result = ProxDpdkVnfSetupEnvHelper.write_prox_config(input_data) self.assertEqual(result, expected) - def test_rebind_drivers(self): - def find_drivers(*args, **kwargs): - setup_helper.used_drivers = used_drivers - - used_drivers = { - 'a': (1, 'b'), - 'c': (2, 'd'), - } - - vnfd_helper = mock.MagicMock() - ssh_helper = mock.MagicMock() - scenario_helper = mock.MagicMock() - setup_helper = ProxDpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) - setup_helper._find_used_drivers = mock_find = mock.MagicMock(side_effect=find_drivers) - - setup_helper.rebind_drivers() - self.assertEqual(mock_find.call_count, 1) - self.assertEqual(ssh_helper.execute.call_count, 2) - self.assertIn('--force', ssh_helper.execute.call_args[0][0]) - - mock_find.reset_mock() - ssh_helper.execute.reset_mock() - setup_helper.rebind_drivers(False) - self.assertEqual(mock_find.call_count, 0) - self.assertEqual(ssh_helper.execute.call_count, 2) - self.assertNotIn('--force', ssh_helper.execute.call_args[0][0]) - @mock.patch('yardstick.network_services.vnf_generic.vnf.prox_helpers.find_relative_file') def test_build_config_file_no_additional_file(self, mock_find_path): vnf1 = { @@ -931,8 +1011,7 @@ class TestProxDpdkVnfSetupEnvHelper(unittest.TestCase): mock_parser_type.side_effect = init - vnfd_helper = mock.MagicMock() - vnfd_helper.interfaces = [] + vnfd_helper = VnfdHelper(self.VNFD0) ssh_helper = mock.MagicMock() scenario_helper = mock.MagicMock() @@ -946,23 +1025,6 @@ class TestProxDpdkVnfSetupEnvHelper(unittest.TestCase): helper.additional_files = {"ipv4.lua": "/tmp/ipv4.lua"} helper.remote_prox_file_name = 'remote' - vnfd_helper.interfaces = [ - { - 'virtual-interface': { - 'dst_mac': '00:00:00:de:ad:88', - }, - }, - { - 'virtual-interface': { - 'dst_mac': '00:00:00:de:ad:ee', - }, - }, - { - 'virtual-interface': { - 'dst_mac': '00:00:00:de:ad:ff', - }, - }, - ] sections_data = [ [ 'lua', @@ -975,7 +1037,7 @@ class TestProxDpdkVnfSetupEnvHelper(unittest.TestCase): [ ['ip', ''], ['mac', 'foo'], - ['dst mac', '@@2'], + ['dst mac', '@@1'], ['tx port', '1'], ], ], @@ -1004,7 +1066,7 @@ class TestProxDpdkVnfSetupEnvHelper(unittest.TestCase): [ ['ip', ''], ['mac', 'hardware'], - ['dst mac', '00:00:00:de:ad:ff'], + ['dst mac', '00:00:00:00:00:03'], ['tx port', '1'], ], ], @@ -1012,7 +1074,7 @@ class TestProxDpdkVnfSetupEnvHelper(unittest.TestCase): 'port 2', [ ['ip', ''], - ['$sut_mac0', '00 00 00 de ad 88'], + ['$sut_mac0', '00 00 00 00 00 04'], ['tx port', '0'], ['single', '@'], ['user_table', 'dofile("/tmp/ipv4.lua")'], @@ -1079,48 +1141,26 @@ class TestProxDpdkVnfSetupEnvHelper(unittest.TestCase): helper.generate_prox_config_file('a/b') def test_generate_prox_lua_file(self): - vnfd_helper = mock.MagicMock() - vnfd_helper.interfaces = [] + vnfd_helper = VnfdHelper(self.VNFD0) ssh_helper = mock.MagicMock() scenario_helper = mock.MagicMock() helper = ProxDpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) helper.LUA_PARAMETER_NAME = 'sut' - expected = '' - result = helper.generate_prox_lua_file() - self.assertEqual(result, expected) - - vnfd_helper.interfaces = [ - { - 'local_ip': '10.20.30.40', - 'dst_ip': '10.11.12.13', - 'virtual-interface': { - 'dpdk_port_num': 3, - }, - }, - { - 'local_ip': '10.20.30.45', - 'dst_ip': '10.11.12.19', - 'virtual-interface': { - 'dpdk_port_num': 7, - }, - }, + expected = [ + 'sut_hex_ip_port_0:"98 10 64 13"', + 'sut_ip_port_0:"152.16.100.19"', + 'gen_hex_ip_port_0:"98 10 64 13"', + 'gen_ip_port_0:"152.16.100.19"', + + 'sut_hex_ip_port_1:"98 10 28 13"', + 'sut_ip_port_1:"152.16.40.19"', + 'gen_hex_ip_port_1:"98 10 28 14"', + 'gen_ip_port_1:"152.16.40.20"', ] - - expected = os.linesep.join([ - 'sut_hex_ip_port_3:"0a 14 1e 28"', - 'sut_ip_port_3:"10.20.30.40"', - 'gen_hex_ip_port_3:"0a 0b 0c 0d"', - 'gen_ip_port_3:"10.11.12.13"', - - 'sut_hex_ip_port_7:"0a 14 1e 2d"', - 'sut_ip_port_7:"10.20.30.45"', - 'gen_hex_ip_port_7:"0a 0b 0c 13"', - 'gen_ip_port_7:"10.11.12.19"', - ]) result = helper.generate_prox_lua_file() - self.assertEqual(result, expected) + self.assertListEqual(result.splitlines(), expected) def test_upload_prox_lua(self): def identity(*args): @@ -1198,6 +1238,111 @@ class TestProxDpdkVnfSetupEnvHelper(unittest.TestCase): class TestProxResourceHelper(unittest.TestCase): + + VNFD0 = { + 'short-name': 'ProxVnf', + 'vdu': [ + { + 'routing_table': [ + { + 'network': '152.16.100.20', + 'netmask': '255.255.255.0', + 'gateway': '152.16.100.20', + 'if': 'xe0', + }, + { + 'network': '152.16.40.20', + 'netmask': '255.255.255.0', + 'gateway': '152.16.40.20', + 'if': 'xe1', + }, + ], + 'description': 'PROX approximation using DPDK', + 'name': 'proxvnf-baremetal', + 'nd_route_tbl': [ + { + 'network': '0064:ff9b:0:0:0:0:9810:6414', + 'netmask': '112', + 'gateway': '0064:ff9b:0:0:0:0:9810:6414', + 'if': 'xe0', + }, + { + 'network': '0064:ff9b:0:0:0:0:9810:2814', + 'netmask': '112', + 'gateway': '0064:ff9b:0:0:0:0:9810:2814', + 'if': 'xe1', + }, + ], + 'id': 'proxvnf-baremetal', + 'external-interface': [ + { + 'virtual-interface': { + 'dst_mac': '00:00:00:00:00:04', + 'vpci': '0000:05:00.0', + 'local_ip': '152.16.100.19', + 'type': 'PCI-PASSTHROUGH', + 'vld_id': 'private_0', + 'netmask': '255.255.255.0', + 'dpdk_port_num': 0, + 'bandwidth': '10 Gbps', + 'driver': "i40e", + 'dst_ip': '152.16.100.19', + 'local_iface_name': 'xe0', + 'local_mac': '00:00:00:00:00:02', + 'ifname': 'xe0', + }, + 'vnfd-connection-point-ref': 'xe0', + 'name': 'xe0', + }, + { + 'virtual-interface': { + 'dst_mac': '00:00:00:00:00:03', + 'vpci': '0000:05:00.1', + 'local_ip': '152.16.40.19', + 'type': 'PCI-PASSTHROUGH', + 'vld_id': 'public_0', + 'driver': "i40e", + 'netmask': '255.255.255.0', + 'dpdk_port_num': 1, + 'bandwidth': '10 Gbps', + 'dst_ip': '152.16.40.20', + 'local_iface_name': 'xe1', + 'local_mac': '00:00:00:00:00:01', + 'ifname': 'xe1', + }, + 'vnfd-connection-point-ref': 'xe1', + 'name': 'xe1', + }, + ], + }, + ], + 'description': 'PROX approximation using DPDK', + 'mgmt-interface': { + 'vdu-id': 'proxvnf-baremetal', + 'host': '1.2.1.1', + 'password': 'r00t', + 'user': 'root', + 'ip': '1.2.1.1', + }, + 'benchmark': { + 'kpi': [ + 'packets_in', + 'packets_fwd', + 'packets_dropped', + ], + }, + 'id': 'ProxApproxVnf', + 'name': 'ProxVnf', + } + + VNFD = { + 'vnfd:vnfd-catalog': { + 'vnfd': [ + VNFD0, + ], + }, + } + def test_line_rate_to_pps(self): expected = 0.25 * 1e8 result = ProxResourceHelper.line_rate_to_pps(180, 4) @@ -1603,8 +1748,30 @@ class TestProxResourceHelper(unittest.TestCase): def measure(*args, **kwargs): yield stats + bad_vnfd = copy.deepcopy(self.VNFD0) + bad_vnfd['vdu'][0]['external-interface'].append({ + 'virtual-interface': { + 'dst_mac': '00:00:00:00:00:05', + 'vpci': '0000:06:00.0', + 'local_ip': '152.16.100.20', + 'type': 'PCI-PASSTHROUGH', + 'vld_id': 'private_1', + 'netmask': '255.255.255.0', + 'dpdk_port_num': 0, + 'bandwidth': '10 Gbps', + 'driver': "i40e", + 'dst_ip': '152.16.100.20', + 'local_iface_name': 'xe2', + 'local_mac': '00:00:00:00:00:07', + 'ifname': 'xe2', + }, + 'vnfd-connection-point-ref': 'xe2', + 'name': 'xe2', + }) + + bad_vnfd_helper = VnfdHelper(bad_vnfd) setup_helper = mock.MagicMock() - setup_helper.vnfd_helper.interfaces = [] + setup_helper.vnfd_helper = bad_vnfd_helper stats = { 'delta': TotStatsTuple(6, 7, 8, 9), @@ -1622,25 +1789,21 @@ class TestProxResourceHelper(unittest.TestCase): with self.assertRaises(AssertionError): helper.run_test(980, 15, 45) - setup_helper.vnfd_helper.interfaces = [ - {'name': 'a', 'virtual-interface': {'vpci': 'z'}}, - {'name': 'b', 'virtual-interface': {'vpci': 'y'}}, - {'name': 'c', 'virtual-interface': {'vpci': 'x'}}, - {'name': 'd', 'virtual-interface': {'vpci': 'w'}}, - ] + vnfd_helper = VnfdHelper(self.VNFD0) + setup_helper.vnfd_helper = vnfd_helper + helper = ProxResourceHelper(setup_helper) + helper.client = client + helper.get_latency = mock.MagicMock(return_value=[3.3, 3.6, 3.8]) helper._test_cores = [3, 4] - expected_test_data = ProxTestDataTuple(0.0, 2.0, 6, 7, 8, [3.3, 3.6, 3.8], 6, 7, 1.3e7) + expected_test_data = ProxTestDataTuple(0.0, 2.0, 6, 7, 8, [3.3, 3.6, 3.8], 6, 7, 6.5e6) expected_port_samples = { - 'a': {'in_packets': 6, 'out_packets': 7}, - 'b': {'in_packets': 6, 'out_packets': 7}, - 'c': {'in_packets': 6, 'out_packets': 7}, - 'd': {'in_packets': 6, 'out_packets': 7}, + 'xe0': {'in_packets': 6, 'out_packets': 7}, + 'xe1': {'in_packets': 6, 'out_packets': 7}, } test_data, port_samples = helper.run_test(230, 60, 65) - self.assertEqual(test_data, expected_test_data, '\n'.join(str(x) for x in test_data)) - self.assertEqual(port_samples, expected_port_samples, - '\n'.join(str(x) for x in port_samples)) + self.assertTupleEqual(test_data, expected_test_data) + self.assertDictEqual(port_samples, expected_port_samples) def test_get_latency(self): setup_helper = mock.MagicMock() diff --git a/tests/unit/network_services/vnf_generic/vnf/test_prox_vnf.py b/tests/unit/network_services/vnf_generic/vnf/test_prox_vnf.py index 4b115f2d6..2e83cafc1 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_prox_vnf.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_prox_vnf.py @@ -87,7 +87,7 @@ class TestProxApproxVnf(unittest.TestCase): 'type': 'PCI-PASSTHROUGH', 'vld_id': '', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'driver': "i40e", 'dst_ip': '152.16.100.20', @@ -106,7 +106,7 @@ class TestProxApproxVnf(unittest.TestCase): 'vld_id': '', 'driver': "i40e", 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_iface_name': 'xe1', diff --git a/tests/unit/network_services/vnf_generic/vnf/test_sample_vnf.py b/tests/unit/network_services/vnf_generic/vnf/test_sample_vnf.py index 983c21e61..fa733489c 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_sample_vnf.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_sample_vnf.py @@ -98,10 +98,12 @@ class TestVnfSshHelper(unittest.TestCase): 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.100.20', - 'local_mac': '00:00:00:00:00:01' + 'local_mac': '00:00:00:00:00:01', + 'vld_id': 'private_0', + 'ifname': 'xe0', }, 'vnfd-connection-point-ref': 'xe0', 'name': 'xe0' @@ -113,10 +115,12 @@ class TestVnfSshHelper(unittest.TestCase): 'local_ip': '152.16.40.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', - 'local_mac': '00:00:00:00:00:02' + 'local_mac': '00:00:00:00:00:02', + 'vld_id': 'public_0', + 'ifname': 'xe1', }, 'vnfd-connection-point-ref': 'xe1', 'name': 'xe1' @@ -292,10 +296,12 @@ class TestSetupEnvHelper(unittest.TestCase): 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.100.20', - 'local_mac': '00:00:00:00:00:01' + 'local_mac': '00:00:00:00:00:01', + 'vld_id': 'private_0', + 'ifname': 'xe0', }, 'vnfd-connection-point-ref': 'xe0', 'name': 'xe0' @@ -307,10 +313,12 @@ class TestSetupEnvHelper(unittest.TestCase): 'local_ip': '152.16.40.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', - 'local_mac': '00:00:00:00:00:02' + 'local_mac': '00:00:00:00:00:02', + 'vld_id': 'public_0', + 'ifname': 'xe1', }, 'vnfd-connection-point-ref': 'xe1', 'name': 'xe1' @@ -414,12 +422,11 @@ class TestDpdkVnfSetupEnvHelper(unittest.TestCase): 'virtual-interface': { 'dst_mac': '00:00:00:00:00:03', 'vpci': '0000:05:00.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'driver': 'i40e', 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', 'bandwidth': '10 Gbps', 'dst_ip': '152.16.100.20', 'local_mac': '00:00:00:00:00:01', @@ -433,12 +440,11 @@ class TestDpdkVnfSetupEnvHelper(unittest.TestCase): 'virtual-interface': { 'dst_mac': '00:00:00:00:00:04', 'vpci': '0000:05:00.1', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'driver': 'ixgbe', 'local_ip': '152.16.40.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_mac': '00:00:00:00:00:02', @@ -549,7 +555,8 @@ class TestDpdkVnfSetupEnvHelper(unittest.TestCase): call_args_iter = (args[0][0] for args in ssh_helper.execute.call_args_list) self.assertIsNone(result) self.assertEqual(ssh_helper.execute.call_count, 3) - for expect_start, expect_in, arg0 in zip(expect_start_list, expect_in_list, call_args_iter): + for expect_start, expect_in, arg0 in zip(expect_start_list, expect_in_list, + call_args_iter): self.assertTrue(arg0.startswith(expect_start)) self.assertIn(expect_in, arg0) @@ -566,19 +573,11 @@ class TestDpdkVnfSetupEnvHelper(unittest.TestCase): call_args_iter = (args[0][0] for args in ssh_helper.execute.call_args_list) self.assertIsNone(result) self.assertEqual(ssh_helper.execute.call_count, 3) - for expect_start, expect_in, arg0 in zip(expect_start_list, expect_in_list, call_args_iter): + for expect_start, expect_in, arg0 in zip(expect_start_list, expect_in_list, + call_args_iter): self.assertTrue(arg0.startswith(expect_start)) self.assertIn(expect_in, arg0) - def test__get_dpdk_port_num(self): - vnfd_helper = VnfdHelper(self.VNFD_0) - ssh_helper = mock.Mock() - scenario_helper = mock.Mock() - dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) - expected = '0' - result = dpdk_setup_helper._get_dpdk_port_num('xe0') - self.assertEqual(result, expected) - @mock.patch('yardstick.network_services.vnf_generic.vnf.sample_vnf.open') @mock.patch('yardstick.network_services.vnf_generic.vnf.sample_vnf.find_relative_file') @mock.patch('yardstick.network_services.vnf_generic.vnf.sample_vnf.MultiPortConfig') @@ -590,7 +589,6 @@ class TestDpdkVnfSetupEnvHelper(unittest.TestCase): scenario_helper.vnf_cfg = {} scenario_helper.all_options = {} dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) - dpdk_setup_helper.all_ports = [] dpdk_setup_helper.PIPELINE_COMMAND = expected = 'pipeline command' result = dpdk_setup_helper.build_config() @@ -614,7 +612,7 @@ class TestDpdkVnfSetupEnvHelper(unittest.TestCase): expected = { 'cfg_file': 'config', 'script': 'script', - 'ports_len_hex': '0xf', + 'port_mask_hex': '0x3', 'tool_path': 'tool_path', } dpdk_setup_helper._build_pipeline_kwargs() @@ -725,73 +723,24 @@ class TestDpdkVnfSetupEnvHelper(unittest.TestCase): result = dpdk_setup_helper._validate_cpu_cfg() self.assertEqual(result, expected) - def test__find_used_drivers(self): - vnfd_helper = VnfdHelper(self.VNFD_0) - ssh_helper = mock.Mock() - stdout = ''' -00:01.2 foo drv=name1 -00:01.4 drv foo=name2 -00:02.2 drv=name3 -00:02.3 drv=name4 -''' - ssh_helper.execute.return_value = 0, stdout, '' - scenario_helper = mock.Mock() - dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) - dpdk_setup_helper.used_drivers = None - dpdk_setup_helper._dpdk_nic_bind = '' - dpdk_setup_helper.bound_pci = [ - 'pci 00:01.2', - 'pci 00:02.3', - ] + @mock.patch('yardstick.ssh.SSH') + def test_setup_vnf_environment(self, _): + def execute(cmd, *args, **kwargs): + if cmd.startswith('which '): + return exec_failure + return exec_success - expected = { - '00:01.2': (0, 'name1'), - '00:02.3': (2, 'name4'), - } - dpdk_setup_helper._find_used_drivers() - self.assertEqual(dpdk_setup_helper.used_drivers, expected) + exec_success = (0, 'good output', '') + exec_failure = (1, 'bad output', 'error output') - def test_dpdk_nic_bind(self): vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() - ssh_helper.provision_tool.return_value = nic_bind = object() - scenario_helper = mock.Mock() - dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) + ssh_helper.execute = execute - self.assertIsNone(dpdk_setup_helper._dpdk_nic_bind) - self.assertIs(dpdk_setup_helper.dpdk_nic_bind, nic_bind) - self.assertIs(dpdk_setup_helper.dpdk_nic_bind, nic_bind) - self.assertEqual(ssh_helper.provision_tool.call_count, 1) + dpdk_vnf_setup_env_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, mock.Mock()) + dpdk_vnf_setup_env_helper._validate_cpu_cfg = mock.Mock(return_value=[]) - # ensure provision tool is not called a second time - self.assertIs(dpdk_setup_helper.dpdk_nic_bind, nic_bind) - self.assertEqual(ssh_helper.provision_tool.call_count, 1) - - @mock.patch('yardstick.network_services.vnf_generic.vnf.sample_vnf.time') - @mock.patch('yardstick.ssh.SSH') - def test_setup_vnf_environment(self, _, mock_time): - cores = ['3', '4'] - - vnfd_helper = VnfdHelper(deepcopy(self.VNFD_0)) - ssh_helper = mock.Mock() - ssh_helper.execute.return_value = 1, 'bad output', 'error output' - ssh_helper.join_bin_path.return_value = 'joined_path' - ssh_helper.provision_tool.return_value = 'provision string' - scenario_helper = mock.Mock() - dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) - dpdk_setup_helper._setup_hugepages = mock.Mock() - dpdk_setup_helper._validate_cpu_cfg = mock.Mock(return_value=cores) - dpdk_setup_helper._find_used_drivers = mock.Mock() - dpdk_setup_helper.used_drivers = { - '0000:05:00.0': (1, ''), - '0000:05:01.0': (3, ''), - } - - result = dpdk_setup_helper.setup_vnf_environment() - self.assertIsInstance(result, ResourceProfile) - self.assertEqual(result.cores, cores) - self.assertEqual(vnfd_helper.interfaces[0]['dpdk_port_num'], 1) - self.assertNotIn('dpdk_port_num', vnfd_helper.interfaces[1]) + self.assertIsInstance(dpdk_vnf_setup_env_helper.setup_vnf_environment(), ResourceProfile) def test__setup_dpdk_early_success(self): vnfd_helper = VnfdHelper(self.VNFD_0) @@ -851,83 +800,146 @@ class TestDpdkVnfSetupEnvHelper(unittest.TestCase): self.assertIsInstance(result, ResourceProfile) self.assertEqual(dpdk_setup_helper.socket, 1) - def test__bind_dpdk_unforced(self): - vnfd_helper = VnfdHelper(self.VNFD_0) - ssh_helper = mock.Mock() - scenario_helper = mock.Mock() - dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) - - dpdk_setup_helper._bind_dpdk('x', 'y', force=False) - self.assertNotIn('--force', ssh_helper.execute.call_args_list[0][0][0]) - - def test__detect_and_bind_dpdk_short(self): - vnfd_helper = VnfdHelper(self.VNFD_0) - ssh_helper = mock.Mock() - ssh_helper.execute.return_value = 0, 'output', '' - scenario_helper = mock.Mock() - dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) - - self.assertIsNone(dpdk_setup_helper._detect_and_bind_dpdk('a', 'b')) - self.assertEqual(ssh_helper.execute.call_count, 1) - - def test__detect_and_bind_dpdk_fail_to_bind(self): - vnfd_helper = VnfdHelper(self.VNFD_0) + def test__detect_and_bind_drivers(self): + vnfd_helper = VnfdHelper(deepcopy(self.VNFD_0)) ssh_helper = mock.Mock() - ssh_helper.execute.return_value = 1, 'bad output', 'error output' + # ssh_helper.execute = mock.Mock(return_value = (0, 'text', '')) + # ssh_helper.execute.return_value = 0, 'output', '' scenario_helper = mock.Mock() - dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) - dpdk_setup_helper._bind_dpdk = mock.Mock() - - self.assertIsNone(dpdk_setup_helper._detect_and_bind_dpdk('a', 'b')) - self.assertEqual(ssh_helper.execute.call_count, 2) + rv = ['0000:05:00.1', '0000:05:00.0'] - def test__detect_and_bind_dpdk(self): - vnfd_helper = VnfdHelper(self.VNFD_0) - ssh_helper = mock.Mock() - ssh_helper.execute.side_effect = iter([ - (1, 'bad output', 'error output'), - (0, 'output', ''), - ]) - scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) - dpdk_setup_helper._bind_dpdk = mock.Mock() - - self.assertEqual(dpdk_setup_helper._detect_and_bind_dpdk('a', 'b'), 'output') - self.assertEqual(ssh_helper.execute.call_count, 2) + dpdk_setup_helper.dpdk_bind_helper._get_bound_pci_addresses = mock.Mock(return_value=rv) + dpdk_setup_helper.dpdk_bind_helper.bind = mock.Mock() + dpdk_setup_helper.dpdk_bind_helper.read_status = mock.Mock() - def test__bind_kernel_devices(self): - bind_iter = iter([ - None, - 'output', - ]) + self.assertIsNone(dpdk_setup_helper._detect_and_bind_drivers()) - vnfd_helper = VnfdHelper(self.VNFD_0) - ssh_helper = mock.Mock() - scenario_helper = mock.Mock() - dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) - dpdk_setup_helper._detect_and_bind_dpdk = mock.Mock(side_effect=bind_iter) - - self.assertIsNone(dpdk_setup_helper._bind_kernel_devices()) + intf_0 = vnfd_helper.vdu[0]['external-interface'][0]['virtual-interface'] + intf_1 = vnfd_helper.vdu[0]['external-interface'][1]['virtual-interface'] + self.assertEquals(0, intf_0['dpdk_port_num']) + self.assertEquals(1, intf_1['dpdk_port_num']) def test_tear_down(self): vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) - dpdk_setup_helper._dpdk_nic_bind = 'a' - dpdk_setup_helper.used_drivers = { - '0000:05:00.0': (1, 'd1'), - '0000:05:01.0': (3, 'd3'), + dpdk_setup_helper.dpdk_bind_helper.bind = mock.Mock() + dpdk_setup_helper.dpdk_bind_helper.used_drivers = { + '0000:05:00.0': 'd1', + '0000:05:01.0': 'd3', } self.assertIsNone(dpdk_setup_helper.tear_down()) + dpdk_setup_helper.dpdk_bind_helper.bind.assert_any_call('0000:05:00.0', 'd1', True) + dpdk_setup_helper.dpdk_bind_helper.bind.assert_any_call('0000:05:01.0', 'd3', True) class TestResourceHelper(unittest.TestCase): + VNFD_0 = { + 'short-name': 'VpeVnf', + 'vdu': [ + { + 'routing_table': [ + { + 'network': '152.16.100.20', + 'netmask': '255.255.255.0', + 'gateway': '152.16.100.20', + 'if': 'xe0' + }, + { + 'network': '152.16.40.20', + 'netmask': '255.255.255.0', + 'gateway': '152.16.40.20', + 'if': 'xe1' + }, + ], + 'description': 'VPE approximation using DPDK', + 'name': 'vpevnf-baremetal', + 'nd_route_tbl': [ + { + 'network': '0064:ff9b:0:0:0:0:9810:6414', + 'netmask': '112', + 'gateway': '0064:ff9b:0:0:0:0:9810:6414', + 'if': 'xe0' + }, + { + 'network': '0064:ff9b:0:0:0:0:9810:2814', + 'netmask': '112', + 'gateway': '0064:ff9b:0:0:0:0:9810:2814', + 'if': 'xe1' + }, + ], + 'id': 'vpevnf-baremetal', + 'external-interface': [ + { + 'virtual-interface': { + 'dst_mac': '00:00:00:00:00:03', + 'vpci': '0000:05:00.0', + 'driver': 'i40e', + 'local_ip': '152.16.100.19', + 'type': 'PCI-PASSTHROUGH', + 'netmask': '255.255.255.0', + 'dpdk_port_num': 0, + 'bandwidth': '10 Gbps', + 'dst_ip': '152.16.100.20', + 'local_mac': '00:00:00:00:00:01' + }, + 'vnfd-connection-point-ref': 'xe0', + 'name': 'xe0' + }, + { + 'virtual-interface': { + 'dst_mac': '00:00:00:00:00:04', + 'vpci': '0000:05:00.1', + 'driver': 'ixgbe', + 'local_ip': '152.16.40.19', + 'type': 'PCI-PASSTHROUGH', + 'netmask': '255.255.255.0', + 'dpdk_port_num': 1, + 'bandwidth': '10 Gbps', + 'dst_ip': '152.16.40.20', + 'local_mac': '00:00:00:00:00:02' + }, + 'vnfd-connection-point-ref': 'xe1', + 'name': 'xe1' + }, + ], + }, + ], + 'description': 'Vpe approximation using DPDK', + 'mgmt-interface': { + 'vdu-id': 'vpevnf-baremetal', + 'host': '1.1.1.1', + 'password': 'r00t', + 'user': 'root', + 'ip': '1.1.1.1' + }, + 'benchmark': { + 'kpi': [ + 'packets_in', + 'packets_fwd', + 'packets_dropped', + ], + }, + 'connection-point': [ + { + 'type': 'VPORT', + 'name': 'xe0', + }, + { + 'type': 'VPORT', + 'name': 'xe1', + }, + ], + 'id': 'VpeApproxVnf', 'name': 'VPEVnfSsh' + } + def test_setup(self): resource = object() - vnfd_helper = VnfdHelper({}) + vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) @@ -938,7 +950,7 @@ class TestResourceHelper(unittest.TestCase): self.assertIs(resource_helper.resource, resource) def test_generate_cfg(self): - vnfd_helper = VnfdHelper({}) + vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) @@ -947,7 +959,7 @@ class TestResourceHelper(unittest.TestCase): self.assertIsNone(resource_helper.generate_cfg()) def test_stop_collect(self): - vnfd_helper = VnfdHelper({}) + vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) @@ -957,7 +969,7 @@ class TestResourceHelper(unittest.TestCase): self.assertIsNone(resource_helper.stop_collect()) def test_stop_collect_none(self): - vnfd_helper = VnfdHelper({}) + vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) @@ -966,6 +978,7 @@ class TestResourceHelper(unittest.TestCase): self.assertIsNone(resource_helper.stop_collect()) + class TestClientResourceHelper(unittest.TestCase): VNFD_0 = { @@ -1012,10 +1025,12 @@ class TestClientResourceHelper(unittest.TestCase): 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.100.20', - 'local_mac': '00:00:00:00:00:01' + 'local_mac': '00:00:00:00:00:01', + 'vld_id': 'private_0', + 'ifname': 'xe0', }, 'vnfd-connection-point-ref': 'xe0', 'name': 'xe0' @@ -1028,10 +1043,12 @@ class TestClientResourceHelper(unittest.TestCase): 'local_ip': '152.16.40.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', - 'local_mac': '00:00:00:00:00:02' + 'local_mac': '00:00:00:00:00:02', + 'vld_id': 'public_0', + 'ifname': 'xe1', }, 'vnfd-connection-point-ref': 'xe1', 'name': 'xe1' @@ -1044,7 +1061,7 @@ class TestClientResourceHelper(unittest.TestCase): 'local_ip': '152.16.40.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 2, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.30', 'local_mac': '00:00:00:00:00:11' @@ -1095,7 +1112,7 @@ class TestClientResourceHelper(unittest.TestCase): @mock.patch('yardstick.network_services.vnf_generic.vnf.sample_vnf.STLError', new_callable=lambda: MockError) def test_get_stats_not_connected(self, mock_state_error, mock_logger): - vnfd_helper = VnfdHelper({}) + vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) @@ -1151,16 +1168,9 @@ class TestClientResourceHelper(unittest.TestCase): "in_packets": 0, "out_packets": 48791, }, - 'xe2': { - "rx_throughput_fps": 0.0, - "tx_throughput_fps": 0.0, - "rx_throughput_mbps": 0.0, - "tx_throughput_mbps": 0.0, - "in_packets": 0, - "out_packets": 0, - }, } - result = client_resource_helper.generate_samples() + ports = vnfd_helper.port_nums(vnfd_helper.port_pairs.all_ports) + result = client_resource_helper.generate_samples(ports) self.assertDictEqual(result, expected) def test_generate_samples_with_key(self): @@ -1211,7 +1221,8 @@ class TestClientResourceHelper(unittest.TestCase): "out_packets": 48791, }, } - result = client_resource_helper.generate_samples('key_name') + ports = vnfd_helper.port_nums(vnfd_helper.port_pairs.all_ports) + result = client_resource_helper.generate_samples(ports, 'key_name') self.assertDictEqual(result, expected) def test_generate_samples_with_key_and_default(self): @@ -1261,11 +1272,12 @@ class TestClientResourceHelper(unittest.TestCase): "out_packets": 48791, }, } - result = client_resource_helper.generate_samples('key_name', 'default') + ports = vnfd_helper.port_nums(vnfd_helper.port_pairs.all_ports) + result = client_resource_helper.generate_samples(ports, 'key_name', 'default') self.assertDictEqual(result, expected) def test_clear_stats(self): - vnfd_helper = VnfdHelper({}) + vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) @@ -1276,7 +1288,7 @@ class TestClientResourceHelper(unittest.TestCase): self.assertEqual(client_resource_helper.client.clear_stats.call_count, 1) def test_clear_stats_of_ports(self): - vnfd_helper = VnfdHelper({}) + vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) @@ -1287,7 +1299,7 @@ class TestClientResourceHelper(unittest.TestCase): self.assertEqual(client_resource_helper.client.clear_stats.call_count, 1) def test_start(self): - vnfd_helper = VnfdHelper({}) + vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) @@ -1298,7 +1310,7 @@ class TestClientResourceHelper(unittest.TestCase): self.assertEqual(client_resource_helper.client.start.call_count, 1) def test_start_ports(self): - vnfd_helper = VnfdHelper({}) + vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) @@ -1309,7 +1321,7 @@ class TestClientResourceHelper(unittest.TestCase): self.assertEqual(client_resource_helper.client.start.call_count, 1) def test_collect_kpi_with_queue(self): - vnfd_helper = VnfdHelper({}) + vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) @@ -1332,7 +1344,7 @@ class TestClientResourceHelper(unittest.TestCase): @mock.patch('yardstick.network_services.vnf_generic.vnf.sample_vnf.STLError', new_callable=lambda: MockError) def test__connect_with_failures(self, mock_error, mock_logger, mock_time): - vnfd_helper = VnfdHelper({}) + vnfd_helper = VnfdHelper(self.VNFD_0) ssh_helper = mock.Mock() scenario_helper = mock.Mock() dpdk_setup_helper = DpdkVnfSetupEnvHelper(vnfd_helper, ssh_helper, scenario_helper) @@ -1667,7 +1679,7 @@ class TestSampleVnf(unittest.TestCase): 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.100.20', 'local_mac': '00:00:00:00:00:01' @@ -1682,7 +1694,7 @@ class TestSampleVnf(unittest.TestCase): 'local_ip': '152.16.40.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_mac': '00:00:00:00:00:02' @@ -1757,7 +1769,6 @@ class TestSampleVnf(unittest.TestCase): class MySetupEnvHelper(SetupEnvHelper): pass - class MyResourceHelper(ResourceHelper): pass @@ -1895,6 +1906,16 @@ class TestSampleVnf(unittest.TestCase): self.assertEqual(sample_vnf.wait_for_instantiate(), 0) + def test__build_ports(self): + vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0] + sample_vnf = SampleVNF('vnf1', vnfd) + + self.assertIsNone(sample_vnf._build_ports()) + self.assertIsNotNone(sample_vnf.networks) + self.assertIsNotNone(sample_vnf.priv_ports) + self.assertIsNotNone(sample_vnf.pub_ports) + self.assertIsNotNone(sample_vnf.my_ports) + @mock.patch("yardstick.network_services.vnf_generic.vnf.sample_vnf.time") def test_vnf_execute_with_queue_data(self, mock_time): queue_size_list = [ @@ -2022,7 +2043,7 @@ class TestSampleVNFTrafficGen(unittest.TestCase): 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.100.20', 'local_mac': '00:00:00:00:00:01' @@ -2038,7 +2059,7 @@ class TestSampleVNFTrafficGen(unittest.TestCase): 'local_ip': '152.16.40.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_mac': '00:00:00:00:00:02' @@ -2046,22 +2067,6 @@ class TestSampleVNFTrafficGen(unittest.TestCase): 'vnfd-connection-point-ref': 'xe1', 'name': 'xe1' }, - { - 'virtual-interface': { - 'dst_mac': '00:00:00:00:00:13', - 'vpci': '0000:05:00.2', - 'driver': 'ixgbe', - 'local_ip': '152.16.40.19', - 'type': 'PCI-PASSTHROUGH', - 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', - 'bandwidth': '10 Gbps', - 'dst_ip': '152.16.40.30', - 'local_mac': '00:00:00:00:00:11' - }, - 'vnfd-connection-point-ref': 'xe2', - 'name': 'xe2' - }, ], }, ], @@ -2174,7 +2179,7 @@ class TestSampleVNFTrafficGen(unittest.TestCase): mock_traffic_profile = mock.Mock(autospec=TrafficProfile) mock_traffic_profile.get_traffic_definition.return_value = "64" - mock_traffic_profile.execute.return_value = "64" + mock_traffic_profile.execute_traffic.return_value = "64" mock_traffic_profile.params = self.TRAFFIC_PROFILE sample_vnf_tg = SampleVNFTrafficGen('tg1', self.VNFD_0) diff --git a/tests/unit/network_services/vnf_generic/vnf/test_tg_ixload.py b/tests/unit/network_services/vnf_generic/vnf/test_tg_ixload.py index c65c0ab0a..e6e4b882e 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_tg_ixload.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_tg_ixload.py @@ -70,7 +70,7 @@ class TestIxLoadTrafficGen(unittest.TestCase): 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'driver': "i40e", 'dst_ip': '152.16.100.20', @@ -85,7 +85,7 @@ class TestIxLoadTrafficGen(unittest.TestCase): 'type': 'PCI-PASSTHROUGH', 'driver': "i40e", 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_iface_name': 'xe1', diff --git a/tests/unit/network_services/vnf_generic/vnf/test_tg_ping.py b/tests/unit/network_services/vnf_generic/vnf/test_tg_ping.py index 45bbfaea3..c1b2d27eb 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_tg_ping.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_tg_ping.py @@ -20,6 +20,7 @@ from __future__ import absolute_import import unittest import mock from multiprocessing import Queue +import multiprocessing from tests.unit.network_services.vnf_generic.vnf.test_base import mock_ssh from tests.unit import STL_MOCKS @@ -31,11 +32,40 @@ stl_patch = mock.patch.dict("sys.modules", STL_MOCKS) stl_patch.start() if stl_patch: - from yardstick.network_services.vnf_generic.vnf.tg_ping import PingParser, PingTrafficGen - from yardstick.network_services.traffic_profile.base import TrafficProfile + from yardstick.network_services.vnf_generic.vnf.tg_ping import PingParser + from yardstick.network_services.vnf_generic.vnf.tg_ping import PingTrafficGen + from yardstick.network_services.vnf_generic.vnf.tg_ping import PingResourceHelper + from yardstick.network_services.vnf_generic.vnf.tg_ping import PingSetupEnvHelper from yardstick.network_services.vnf_generic.vnf.sample_vnf import VnfSshHelper +class TestPingResourceHelper(unittest.TestCase): + def test___init__(self): + setup_helper = mock.Mock() + helper = PingResourceHelper(setup_helper) + + self.assertIsInstance(helper._queue, multiprocessing.queues.Queue) + self.assertIsInstance(helper._parser, PingParser) + + def test_run_traffic(self): + setup_helper = mock.Mock() + traffic_profile = mock.Mock() + traffic_profile.params = { + 'traffic_profile': { + 'frame_size': 64, + }, + } + + helper = PingResourceHelper(setup_helper) + helper.cmd_kwargs = {'target_ip': '10.0.0.2', + 'local_ip': '10.0.0.1', + 'local_if_name': 'eth0', + } + helper.ssh_helper = mock.Mock() + helper.run_traffic(traffic_profile) + helper.ssh_helper.run.called_with('ping-s 64 10.0.0.2') + + class TestPingParser(unittest.TestCase): def test___init__(self): q_out = Queue() @@ -69,7 +99,6 @@ class TestPingParser(unittest.TestCase): class TestPingTrafficGen(unittest.TestCase): - VNFD_0_EXT_IF_0 = { 'virtual-interface': { 'dst_mac': '00:00:00:00:00:04', @@ -77,7 +106,6 @@ class TestPingTrafficGen(unittest.TestCase): 'local_ip': u'152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', 'bandwidth': '10 Gbps', 'driver': "i40e", 'dst_ip': u'152.16.100.20', @@ -96,14 +124,13 @@ class TestPingTrafficGen(unittest.TestCase): 'type': 'PCI-PASSTHROUGH', 'driver': "i40e", 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', 'bandwidth': '10 Gbps', 'dst_ip': u'152.16.40.20', 'local_iface_name': 'xe1', 'local_mac': '00:00:00:00:00:01', }, - 'vnfd-connection-point-ref': 'xe1', - 'name': 'xe1', + 'vnfd-connection-point-ref': 'xe1', + 'name': 'xe1', } VNFD_0_EXT_IF_LIST = [ @@ -151,7 +178,7 @@ class TestPingTrafficGen(unittest.TestCase): ], 'description': 'Vpe approximation using DPDK', 'mgmt-interface': { - 'vdu-id': 'vpevnf-baremetal', + 'vdu-id': 'vpevnf-baremetal', 'host': '1.1.1.1', 'password': 'r00t', 'user': 'root', @@ -198,11 +225,20 @@ class TestPingTrafficGen(unittest.TestCase): }, } + CMD_KWARGS = { + 'target_ip': u'152.16.100.20', + 'local_ip': u'152.16.100.19', + 'local_if_name': u'xe0', + } + @mock.patch("yardstick.ssh.SSH") def test___init__(self, ssh): ssh.from_node.return_value.execute.return_value = 0, "success", "" ping_traffic_gen = PingTrafficGen('vnf1', self.VNFD_0) - self.assertIsNotNone(ping_traffic_gen._queue) + + self.assertIsInstance(ping_traffic_gen.setup_helper, PingSetupEnvHelper) + self.assertIsInstance(ping_traffic_gen.resource_helper, PingResourceHelper) + self.assertEquals(ping_traffic_gen._result, {}) @mock.patch("yardstick.ssh.SSH") def test__bind_device_kernel_with_failure(self, ssh): @@ -234,35 +270,23 @@ class TestPingTrafficGen(unittest.TestCase): mock_ssh(ssh, spec=VnfSshHelper, exec_result=(0, "success", "")) ping_traffic_gen = PingTrafficGen('vnf1', self.VNFD_0) ping_traffic_gen.setup_helper.ssh_helper = mock.MagicMock( - **{"execute.return_value": (0, "", "")}) + **{"execute.return_value": (0, "success", "")}) self.assertIsInstance(ping_traffic_gen.ssh_helper, mock.Mock) self.assertEqual(ping_traffic_gen._result, {}) + self.assertIsNone(ping_traffic_gen.instantiate({}, {})) + + self.assertEqual( + ping_traffic_gen.vnfd_helper.interfaces[0]['virtual-interface']['local_iface_name'], + 'success') + self.assertEqual(self.CMD_KWARGS, ping_traffic_gen.resource_helper.cmd_kwargs) self.assertIsNotNone(ping_traffic_gen._result) @mock.patch("yardstick.ssh.SSH") def test_listen_traffic(self, ssh): - ssh.from_node.return_value.execute.return_value = 0, "success", "" ping_traffic_gen = PingTrafficGen('vnf1', self.VNFD_0) self.assertIsNone(ping_traffic_gen.listen_traffic({})) - @mock.patch(SSH_HELPER) - def test_run_traffic_process(self, ssh): - mock_ssh(ssh) - - mock_traffic_profile = mock.Mock(autospec=TrafficProfile) - mock_traffic_profile.get_traffic_definition.return_value = "64" - mock_traffic_profile.params = self.TRAFFIC_PROFILE - - ssh.from_node.return_value.execute.return_value = 0, "success", "" - ssh.from_node.return_value.run.return_value = 0, "success", "" - - sut = PingTrafficGen('vnf1', self.VNFD_0) - sut._traffic_runner(mock_traffic_profile) - sut.ssh_helper.run.assert_called_with( - "ping -s 64 152.16.100.20", - stdout=sut._parser, keep_stdin_open=True, pty=True) - @mock.patch("yardstick.ssh.SSH") def test_scale_negative(self, ssh): ssh.from_node.return_value.execute.return_value = 0, "success", "" @@ -277,4 +301,4 @@ class TestPingTrafficGen(unittest.TestCase): ssh.from_node.return_value.run.return_value = 0, "success", "" ping_traffic_gen = PingTrafficGen('vnf1', self.VNFD_0) - self.assertIsNone(ping_traffic_gen.terminate())
\ No newline at end of file + self.assertIsNone(ping_traffic_gen.terminate()) diff --git a/tests/unit/network_services/vnf_generic/vnf/test_tg_prox.py b/tests/unit/network_services/vnf_generic/vnf/test_tg_prox.py index a12abb625..d1f24700a 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_tg_prox.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_tg_prox.py @@ -80,7 +80,7 @@ class TestProxTrafficGen(unittest.TestCase): 'type': 'PCI-PASSTHROUGH', 'vld_id': '', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'driver': "i40e", 'dst_ip': '152.16.100.20', @@ -99,7 +99,7 @@ class TestProxTrafficGen(unittest.TestCase): 'vld_id': '', 'driver': "i40e", 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_iface_name': 'xe1', @@ -349,8 +349,10 @@ class TestProxTrafficGen(unittest.TestCase): vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0] prox_traffic_gen = ProxTrafficGen(NAME, vnfd) - prox_traffic_gen.ssh_helper = mock.MagicMock( + ssh_helper = mock.MagicMock( **{"execute.return_value": (0, "", ""), "bin_path": ""}) + prox_traffic_gen.ssh_helper = ssh_helper + prox_traffic_gen.setup_helper.dpdk_bind_helper.ssh_helper = ssh_helper prox_traffic_gen.setup_helper._setup_resources = mock.MagicMock() prox_traffic_gen.setup_hugepages = mock.MagicMock() prox_traffic_gen.generate_prox_config_file = mock.MagicMock() @@ -384,7 +386,7 @@ class TestProxTrafficGen(unittest.TestCase): mock_traffic_profile = mock.Mock(autospec=TrafficProfile) mock_traffic_profile.get_traffic_definition.return_value = "64" - mock_traffic_profile.execute.return_value = "64" + mock_traffic_profile.execute_traffic.return_value = "64" mock_traffic_profile.params = self.TRAFFIC_PROFILE vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0] diff --git a/tests/unit/network_services/vnf_generic/vnf/test_tg_rfc2544_ixia.py b/tests/unit/network_services/vnf_generic/vnf/test_tg_rfc2544_ixia.py index 3c5ccefce..0e303dc3b 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_tg_rfc2544_ixia.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_tg_rfc2544_ixia.py @@ -23,7 +23,6 @@ import mock from tests.unit import STL_MOCKS - STLClient = mock.MagicMock() stl_patch = mock.patch.dict("sys.modules", STL_MOCKS) stl_patch.start() @@ -36,13 +35,11 @@ if stl_patch: TEST_FILE_YAML = 'nsb_test_case.yaml' - NAME = "tg__1" @mock.patch("yardstick.network_services.vnf_generic.vnf.tg_rfc2544_ixia.IxNextgen") class TestIxiaResourceHelper(unittest.TestCase): - def test___init___with_custom_rfc_helper(self, mock_ix_nextgen): class MyRfcHelper(IxiaRfc2544Helper): pass @@ -63,71 +60,71 @@ class TestIxiaResourceHelper(unittest.TestCase): @mock.patch("yardstick.network_services.vnf_generic.vnf.tg_rfc2544_ixia.IxNextgen") class TestIXIATrafficGen(unittest.TestCase): VNFD = {'vnfd:vnfd-catalog': - {'vnfd': - [{'short-name': 'VpeVnf', - 'vdu': - [{'routing_table': - [{'network': '152.16.100.20', - 'netmask': '255.255.255.0', - 'gateway': '152.16.100.20', - 'if': 'xe0'}, - {'network': '152.16.40.20', - 'netmask': '255.255.255.0', - 'gateway': '152.16.40.20', - 'if': 'xe1'}], - 'description': 'VPE approximation using DPDK', - 'name': 'vpevnf-baremetal', - 'nd_route_tbl': - [{'network': '0064:ff9b:0:0:0:0:9810:6414', - 'netmask': '112', - 'gateway': '0064:ff9b:0:0:0:0:9810:6414', - 'if': 'xe0'}, - {'network': '0064:ff9b:0:0:0:0:9810:2814', - 'netmask': '112', - 'gateway': '0064:ff9b:0:0:0:0:9810:2814', - 'if': 'xe1'}], - 'id': 'vpevnf-baremetal', - 'external-interface': - [{'virtual-interface': - {'dst_mac': '00:00:00:00:00:04', - 'vpci': '0000:05:00.0', - 'local_ip': '152.16.100.19', - 'type': 'PCI-PASSTHROUGH', - 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', - 'bandwidth': '10 Gbps', - 'driver': "i40e", - 'dst_ip': '152.16.100.20', - 'local_iface_name': 'xe0', - 'local_mac': '00:00:00:00:00:02'}, - 'vnfd-connection-point-ref': 'xe0', - 'name': 'xe0'}, - {'virtual-interface': - {'dst_mac': '00:00:00:00:00:03', - 'vpci': '0000:05:00.1', - 'local_ip': '152.16.40.19', - 'type': 'PCI-PASSTHROUGH', - 'driver': "i40e", - 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', - 'bandwidth': '10 Gbps', - 'dst_ip': '152.16.40.20', - 'local_iface_name': 'xe1', - 'local_mac': '00:00:00:00:00:01'}, - 'vnfd-connection-point-ref': 'xe1', - 'name': 'xe1'}]}], - 'description': 'Vpe approximation using DPDK', - 'mgmt-interface': - {'vdu-id': 'vpevnf-baremetal', - 'host': '1.1.1.1', - 'password': 'r00t', - 'user': 'root', - 'ip': '1.1.1.1'}, - 'benchmark': - {'kpi': ['packets_in', 'packets_fwd', 'packets_dropped']}, - 'connection-point': [{'type': 'VPORT', 'name': 'xe0'}, - {'type': 'VPORT', 'name': 'xe1'}], - 'id': 'VpeApproxVnf', 'name': 'VPEVnfSsh'}]}} + {'vnfd': + [{'short-name': 'VpeVnf', + 'vdu': + [{'routing_table': + [{'network': '152.16.100.20', + 'netmask': '255.255.255.0', + 'gateway': '152.16.100.20', + 'if': 'xe0'}, + {'network': '152.16.40.20', + 'netmask': '255.255.255.0', + 'gateway': '152.16.40.20', + 'if': 'xe1'}], + 'description': 'VPE approximation using DPDK', + 'name': 'vpevnf-baremetal', + 'nd_route_tbl': + [{'network': '0064:ff9b:0:0:0:0:9810:6414', + 'netmask': '112', + 'gateway': '0064:ff9b:0:0:0:0:9810:6414', + 'if': 'xe0'}, + {'network': '0064:ff9b:0:0:0:0:9810:2814', + 'netmask': '112', + 'gateway': '0064:ff9b:0:0:0:0:9810:2814', + 'if': 'xe1'}], + 'id': 'vpevnf-baremetal', + 'external-interface': + [{'virtual-interface': + {'dst_mac': '00:00:00:00:00:04', + 'vpci': '0000:05:00.0', + 'local_ip': '152.16.100.19', + 'type': 'PCI-PASSTHROUGH', + 'netmask': '255.255.255.0', + 'dpdk_port_num': 0, + 'bandwidth': '10 Gbps', + 'driver': "i40e", + 'dst_ip': '152.16.100.20', + 'local_iface_name': 'xe0', + 'local_mac': '00:00:00:00:00:02'}, + 'vnfd-connection-point-ref': 'xe0', + 'name': 'xe0'}, + {'virtual-interface': + {'dst_mac': '00:00:00:00:00:03', + 'vpci': '0000:05:00.1', + 'local_ip': '152.16.40.19', + 'type': 'PCI-PASSTHROUGH', + 'driver': "i40e", + 'netmask': '255.255.255.0', + 'dpdk_port_num': 1, + 'bandwidth': '10 Gbps', + 'dst_ip': '152.16.40.20', + 'local_iface_name': 'xe1', + 'local_mac': '00:00:00:00:00:01'}, + 'vnfd-connection-point-ref': 'xe1', + 'name': 'xe1'}]}], + 'description': 'Vpe approximation using DPDK', + 'mgmt-interface': + {'vdu-id': 'vpevnf-baremetal', + 'host': '1.1.1.1', + 'password': 'r00t', + 'user': 'root', + 'ip': '1.1.1.1'}, + 'benchmark': + {'kpi': ['packets_in', 'packets_fwd', 'packets_dropped']}, + 'connection-point': [{'type': 'VPORT', 'name': 'xe0'}, + {'type': 'VPORT', 'name': 'xe1'}], + 'id': 'VpeApproxVnf', 'name': 'VPEVnfSsh'}]}} TRAFFIC_PROFILE = { "schema": "isb:traffic_profile:0.1", @@ -140,12 +137,12 @@ class TestIXIATrafficGen(unittest.TestCase): "frame_size": 64}} TC_YAML = {'scenarios': [{'tc_options': - {'rfc2544': {'allowed_drop_rate': '0.8 - 1'}}, + {'rfc2544': {'allowed_drop_rate': '0.8 - 1'}}, 'runner': {'duration': 400, 'interval': 35, 'type': 'Duration'}, 'traffic_options': - {'flow': 'ipv4_1flow_Packets_vpe.yaml', - 'imix': 'imix_voice.yaml'}, + {'flow': 'ipv4_1flow_Packets_vpe.yaml', + 'imix': 'imix_voice.yaml'}, 'vnf_options': {'vpe': {'cfg': 'vpe_config'}}, 'traffic_profile': 'ipv4_throughput_vpe.yaml', 'type': 'NSPerf', @@ -195,7 +192,7 @@ class TestIXIATrafficGen(unittest.TestCase): 'vnf_config': {'lb_config': 'SW', 'lb_count': 1, 'worker_config': - '1C/1T', + '1C/1T', 'worker_threads': 1}} }}) ixnet_traffic_gen.topology = "" @@ -255,6 +252,7 @@ class TestIXIATrafficGen(unittest.TestCase): mock_traffic_profile = mock.Mock(autospec=TrafficProfile) mock_traffic_profile.get_traffic_definition.return_value = "64" mock_traffic_profile.params = self.TRAFFIC_PROFILE + mock_traffic_profile.ports = [0, 1] mock_ssh_instance = mock.Mock(autospec=mock_ssh.SSH) mock_ssh_instance.execute.return_value = 0, "", "" @@ -306,11 +304,10 @@ class TestIXIATrafficGen(unittest.TestCase): }, ] - mock_traffic_profile.execute.return_value = ['Completed', samples] + mock_traffic_profile.execute_traffic.return_value = ['Completed', samples] mock_traffic_profile.get_drop_percentage.return_value = ['Completed', samples] sut = IxiaTrafficGen(name, vnfd) - sut.tg_port_pairs = [[[0], [1]]] sut.vnf_port_pairs = [[[0], [1]]] sut.tc_file_name = self._get_file_abspath(TEST_FILE_YAML) sut.topology = "" @@ -349,7 +346,8 @@ class TestIXIATrafficGen(unittest.TestCase): 'task_path': '/path/to/task' } - with mock.patch('yardstick.benchmark.scenarios.networking.vnf_generic.open', create=True) as mock_open: + with mock.patch('yardstick.benchmark.scenarios.networking.vnf_generic.open', + create=True) as mock_open: mock_open.return_value = mock.MagicMock() result = sut._traffic_runner(mock_traffic_profile) self.assertIsNone(result) diff --git a/tests/unit/network_services/vnf_generic/vnf/test_tg_rfc2544_trex.py b/tests/unit/network_services/vnf_generic/vnf/test_tg_rfc2544_trex.py index 6f2a9445f..0fe0c3d45 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_tg_rfc2544_trex.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_tg_rfc2544_trex.py @@ -24,7 +24,6 @@ from tests.unit import STL_MOCKS SSH_HELPER = 'yardstick.network_services.vnf_generic.vnf.sample_vnf.VnfSshHelper' - STLClient = mock.MagicMock() stl_patch = mock.patch.dict("sys.modules", STL_MOCKS) stl_patch.start() @@ -101,8 +100,8 @@ class TestTrexTrafficGenRFC(unittest.TestCase): 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'vld_id': 'private_1', - 'dpdk_port_num': '0', + 'vld_id': 'private_0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'driver': "i40e", 'dst_ip': '152.16.100.20', @@ -121,8 +120,8 @@ class TestTrexTrafficGenRFC(unittest.TestCase): 'type': 'PCI-PASSTHROUGH', 'driver': "i40e", 'netmask': '255.255.255.0', - 'vld_id': 'public_1', - 'dpdk_port_num': '1', + 'vld_id': 'public_0', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_iface_name': 'xe1', diff --git a/tests/unit/network_services/vnf_generic/vnf/test_tg_trex.py b/tests/unit/network_services/vnf_generic/vnf/test_tg_trex.py index 9d1ce1520..4fd4c4c43 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_tg_trex.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_tg_trex.py @@ -25,7 +25,6 @@ SSH_HELPER = 'yardstick.network_services.vnf_generic.vnf.sample_vnf.VnfSshHelper from tests.unit.network_services.vnf_generic.vnf.test_base import mock_ssh from tests.unit import STL_MOCKS - NAME = 'vnf_1' STLClient = mock.MagicMock() @@ -34,77 +33,77 @@ stl_patch.start() if stl_patch: from yardstick.network_services.vnf_generic.vnf.tg_trex import \ - TrexTrafficGen, TrexResourceHelper + TrexTrafficGen, TrexResourceHelper from yardstick.network_services.traffic_profile.base import TrafficProfile class TestTrexTrafficGen(unittest.TestCase): VNFD = {'vnfd:vnfd-catalog': - {'vnfd': - [{'short-name': 'VpeVnf', - 'vdu': - [{'routing_table': - [{'network': '152.16.100.20', - 'netmask': '255.255.255.0', - 'gateway': '152.16.100.20', - 'if': 'xe0'}, - {'network': '152.16.40.20', - 'netmask': '255.255.255.0', - 'gateway': '152.16.40.20', - 'if': 'xe1'}], - 'description': 'VPE approximation using DPDK', - 'name': 'vpevnf-baremetal', - 'nd_route_tbl': - [{'network': '0064:ff9b:0:0:0:0:9810:6414', - 'netmask': '112', - 'gateway': '0064:ff9b:0:0:0:0:9810:6414', - 'if': 'xe0'}, - {'network': '0064:ff9b:0:0:0:0:9810:2814', - 'netmask': '112', - 'gateway': '0064:ff9b:0:0:0:0:9810:2814', - 'if': 'xe1'}], - 'id': 'vpevnf-baremetal', - 'external-interface': - [{'virtual-interface': - {'dst_mac': '00:00:00:00:00:04', - 'vpci': '0000:05:00.0', - 'local_ip': '152.16.100.19', - 'type': 'PCI-PASSTHROUGH', - 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', - 'bandwidth': '10 Gbps', - 'driver': "i40e", - 'dst_ip': '152.16.100.20', - 'local_iface_name': 'xe0', - 'local_mac': '00:00:00:00:00:02'}, - 'vnfd-connection-point-ref': 'xe0', - 'name': 'xe0'}, - {'virtual-interface': - {'dst_mac': '00:00:00:00:00:03', - 'vpci': '0000:05:00.1', - 'local_ip': '152.16.40.19', - 'type': 'PCI-PASSTHROUGH', - 'driver': "i40e", - 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', - 'bandwidth': '10 Gbps', - 'dst_ip': '152.16.40.20', - 'local_iface_name': 'xe1', - 'local_mac': '00:00:00:00:00:01'}, - 'vnfd-connection-point-ref': 'xe1', - 'name': 'xe1'}]}], - 'description': 'Vpe approximation using DPDK', - 'mgmt-interface': - {'vdu-id': 'vpevnf-baremetal', - 'host': '1.1.1.1', - 'password': 'r00t', - 'user': 'root', - 'ip': '1.1.1.1'}, - 'benchmark': - {'kpi': ['packets_in', 'packets_fwd', 'packets_dropped']}, - 'connection-point': [{'type': 'VPORT', 'name': 'xe0'}, - {'type': 'VPORT', 'name': 'xe1'}], - 'id': 'VpeApproxVnf', 'name': 'VPEVnfSsh'}]}} + {'vnfd': + [{'short-name': 'VpeVnf', + 'vdu': + [{'routing_table': + [{'network': '152.16.100.20', + 'netmask': '255.255.255.0', + 'gateway': '152.16.100.20', + 'if': 'xe0'}, + {'network': '152.16.40.20', + 'netmask': '255.255.255.0', + 'gateway': '152.16.40.20', + 'if': 'xe1'}], + 'description': 'VPE approximation using DPDK', + 'name': 'vpevnf-baremetal', + 'nd_route_tbl': + [{'network': '0064:ff9b:0:0:0:0:9810:6414', + 'netmask': '112', + 'gateway': '0064:ff9b:0:0:0:0:9810:6414', + 'if': 'xe0'}, + {'network': '0064:ff9b:0:0:0:0:9810:2814', + 'netmask': '112', + 'gateway': '0064:ff9b:0:0:0:0:9810:2814', + 'if': 'xe1'}], + 'id': 'vpevnf-baremetal', + 'external-interface': + [{'virtual-interface': + {'dst_mac': '00:00:00:00:00:04', + 'vpci': '0000:05:00.0', + 'local_ip': '152.16.100.19', + 'type': 'PCI-PASSTHROUGH', + 'netmask': '255.255.255.0', + 'dpdk_port_num': 0, + 'bandwidth': '10 Gbps', + 'driver': "i40e", + 'dst_ip': '152.16.100.20', + 'local_iface_name': 'xe0', + 'local_mac': '00:00:00:00:00:02'}, + 'vnfd-connection-point-ref': 'xe0', + 'name': 'xe0'}, + {'virtual-interface': + {'dst_mac': '00:00:00:00:00:03', + 'vpci': '0000:05:00.1', + 'local_ip': '152.16.40.19', + 'type': 'PCI-PASSTHROUGH', + 'driver': "i40e", + 'netmask': '255.255.255.0', + 'dpdk_port_num': 1, + 'bandwidth': '10 Gbps', + 'dst_ip': '152.16.40.20', + 'local_iface_name': 'xe1', + 'local_mac': '00:00:00:00:00:01'}, + 'vnfd-connection-point-ref': 'xe1', + 'name': 'xe1'}]}], + 'description': 'Vpe approximation using DPDK', + 'mgmt-interface': + {'vdu-id': 'vpevnf-baremetal', + 'host': '1.1.1.1', + 'password': 'r00t', + 'user': 'root', + 'ip': '1.1.1.1'}, + 'benchmark': + {'kpi': ['packets_in', 'packets_fwd', 'packets_dropped']}, + 'connection-point': [{'type': 'VPORT', 'name': 'xe0'}, + {'type': 'VPORT', 'name': 'xe1'}], + 'id': 'VpeApproxVnf', 'name': 'VPEVnfSsh'}]}} TRAFFIC_PROFILE = { "schema": "isb:traffic_profile:0.1", @@ -295,8 +294,6 @@ class TestTrexTrafficGen(unittest.TestCase): } } - - @mock.patch(SSH_HELPER) def test___init__(self, ssh): mock_ssh(ssh) @@ -367,7 +364,7 @@ class TestTrexTrafficGen(unittest.TestCase): mock_traffic_profile = mock.Mock(autospec=TrafficProfile) mock_traffic_profile.get_traffic_definition.return_value = "64" - mock_traffic_profile.execute.return_value = "64" + mock_traffic_profile.execute_traffic.return_value = "64" mock_traffic_profile.params = self.TRAFFIC_PROFILE vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0] @@ -432,5 +429,6 @@ class TestTrexTrafficGen(unittest.TestCase): client.connect = mock.Mock(return_value=0) self.assertIsNotNone(trex_traffic_gen.resource_helper._connect(client)) + if __name__ == '__main__': unittest.main() diff --git a/tests/unit/network_services/vnf_generic/vnf/test_udp_replay.py b/tests/unit/network_services/vnf_generic/vnf/test_udp_replay.py index c4ced30fe..95bc08b17 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_udp_replay.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_udp_replay.py @@ -31,6 +31,7 @@ stl_patch.start() if stl_patch: from yardstick.network_services.vnf_generic.vnf.udp_replay import UdpReplayApproxVnf + from yardstick.network_services.nfvi.resource import ResourceProfile from yardstick.network_services.vnf_generic.vnf.sample_vnf import ScenarioHelper from tests.unit.network_services.vnf_generic.vnf.test_base import mock_ssh @@ -73,10 +74,12 @@ class TestUdpReplayApproxVnf(unittest.TestCase): 'local_ip': '152.16.100.19', 'local_mac': '00:00:00:00:00:02', 'vpci': '0000:05:00.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'netmask': '255.255.255.0', 'dst_ip': '152.16.100.20', 'type': 'PCI-PASSTHROUGH', + 'vld_id': 'private_0', + 'ifname': 'xe0', }, 'vnfd-connection-point-ref': 'xe0', 'name': 'xe0', @@ -90,10 +93,12 @@ class TestUdpReplayApproxVnf(unittest.TestCase): 'local_ip': '152.16.40.19', 'local_mac': '00:00:00:00:00:01', 'vpci': '0000:05:00.1', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'netmask': '255.255.255.0', 'dst_ip': '152.16.40.20', 'type': 'PCI-PASSTHROUGH', + 'vld_id': 'public_0', + 'ifname': 'xe1', }, 'vnfd-connection-point-ref': 'xe1', 'name': 'xe1', @@ -342,21 +347,12 @@ class TestUdpReplayApproxVnf(unittest.TestCase): udp_replay_approx_vnf.q_in = mock.MagicMock() udp_replay_approx_vnf.q_out = mock.MagicMock() udp_replay_approx_vnf.q_out.qsize = mock.Mock(return_value=0) - udp_replay_approx_vnf.all_ports = [0, 1] + udp_replay_approx_vnf.all_ports = ["xe0", "xe1"] udp_replay_approx_vnf.get_stats = mock.Mock(return_value=result) result = {'collect_stats': {}, 'packets_dropped': 0, 'packets_fwd': 14748451, 'packets_in': 14748472} self.assertEqual(result, udp_replay_approx_vnf.collect_kpi()) - @mock.patch("yardstick.network_services.vnf_generic.vnf.sample_vnf.time") - @mock.patch(SSH_HELPER) - def test_vnf_execute_command(self, ssh, mock_time, _): - mock_ssh(ssh) - - udp_replay_approx_vnf = UdpReplayApproxVnf(NAME, self.VNFD_0) - cmd = "quit" - self.assertEqual("", udp_replay_approx_vnf.vnf_execute(cmd)) - @mock.patch(SSH_HELPER) def test_get_stats(self, ssh, _): mock_ssh(ssh) @@ -378,7 +374,6 @@ class TestUdpReplayApproxVnf(unittest.TestCase): file_path = os.path.join(curr_path, filename) return file_path - @mock.patch('yardstick.network_services.vnf_generic.vnf.udp_replay.open') @mock.patch("yardstick.network_services.vnf_generic.vnf.sample_vnf.Context") @mock.patch(SSH_HELPER) def test__build_config(self, ssh, mock_context, *_): @@ -389,14 +384,14 @@ class TestUdpReplayApproxVnf(unittest.TestCase): udp_replay_approx_vnf.nfvi_context = mock_context udp_replay_approx_vnf.nfvi_context.attrs = {'nfvi_type': 'baremetal'} udp_replay_approx_vnf.setup_helper.bound_pci = [] - udp_replay_approx_vnf.all_ports = [0, 1] udp_replay_approx_vnf.ssh_helper.provision_tool = mock.MagicMock(return_value="tool_path") udp_replay_approx_vnf.scenario_helper = ScenarioHelper(name='vnf__1') udp_replay_approx_vnf.scenario_helper.scenario_cfg = self.SCENARIO_CFG cmd_line = udp_replay_approx_vnf._build_config() - expected = "sudo tool_path -c 0x7 -n 4 -w -- -p 0x3 --config='(0, 0, 1)(1, 0, 2)'" + expected = \ + "sudo tool_path --log-level=5 -c 0x7 -n 4 -w -- -p 0x3 --config='(0,0,1),(1,0,2)'" self.assertEqual(cmd_line, expected) @mock.patch('yardstick.network_services.vnf_generic.vnf.udp_replay.open') @@ -404,14 +399,11 @@ class TestUdpReplayApproxVnf(unittest.TestCase): @mock.patch(SSH_HELPER) def test__build_pipeline_kwargs(self, ssh, mock_context, *_): mock_ssh(ssh) - udp_replay_approx_vnf = UdpReplayApproxVnf(NAME, self.VNFD_0) - udp_replay_approx_vnf._build_config = mock.MagicMock() - udp_replay_approx_vnf.queue_wrapper = mock.MagicMock() udp_replay_approx_vnf.nfvi_context = mock_context udp_replay_approx_vnf.nfvi_context.attrs = {'nfvi_type': 'baremetal'} - udp_replay_approx_vnf.setup_helper.bound_pci = [] - udp_replay_approx_vnf.all_ports = [0, 1] + udp_replay_approx_vnf.setup_helper.bound_pci = ['0000:00:0.1', '0000:00:0.3'] + udp_replay_approx_vnf.all_ports = ["xe0", "xe1"] udp_replay_approx_vnf.ssh_helper.provision_tool = mock.MagicMock(return_value="tool_path") udp_replay_approx_vnf.scenario_helper = ScenarioHelper(name='vnf__1') udp_replay_approx_vnf.scenario_helper.scenario_cfg = self.SCENARIO_CFG @@ -419,12 +411,12 @@ class TestUdpReplayApproxVnf(unittest.TestCase): udp_replay_approx_vnf._build_pipeline_kwargs() self.assertEqual(udp_replay_approx_vnf.pipeline_kwargs, { - 'config': '(0, 0, 1)(1, 0, 2)', + 'config': '(0,0,1),(1,0,2)', 'cpu_mask_hex': '0x7', 'hw_csum': '', - 'ports_len_hex': '0x3', + 'port_mask_hex': '0x3', 'tool_path': 'tool_path', - 'whitelist': '' + 'whitelist': '0000:00:0.1 -w 0000:00:0.3' }) @mock.patch(SSH_HELPER) @@ -444,13 +436,14 @@ class TestUdpReplayApproxVnf(unittest.TestCase): def test_instantiate(self, ssh, *_): mock_ssh(ssh) + resource = mock.Mock(autospec=ResourceProfile) + udp_replay_approx_vnf = UdpReplayApproxVnf(NAME, self.VNFD_0) udp_replay_approx_vnf.q_out.put("Replay>") udp_replay_approx_vnf.WAIT_TIME = 0 udp_replay_approx_vnf.setup_helper.setup_vnf_environment = mock.Mock() - self.assertIsNone(udp_replay_approx_vnf.instantiate(self.SCENARIO_CFG, - self.CONTEXT_CFG)) + self.assertIsNone(udp_replay_approx_vnf.instantiate(self.SCENARIO_CFG, self.CONTEXT_CFG)) udp_replay_approx_vnf._vnf_process.is_alive = mock.Mock(return_value=1) udp_replay_approx_vnf._vnf_process.exitcode = 0 @@ -484,8 +477,7 @@ class TestUdpReplayApproxVnf(unittest.TestCase): udp_replay_approx_vnf = UdpReplayApproxVnf(NAME, self.VNFD_0) udp_replay_approx_vnf._vnf_process = mock.MagicMock() udp_replay_approx_vnf._vnf_process.terminate = mock.Mock() - udp_replay_approx_vnf.used_drivers = {"01:01.0": "i40e", - "01:01.1": "i40e"} + udp_replay_approx_vnf.used_drivers = {"01:01.0": "i40e", "01:01.1": "i40e"} udp_replay_approx_vnf.dpdk_nic_bind = "dpdk_nic_bind.py" self.assertEqual(None, udp_replay_approx_vnf.terminate()) diff --git a/tests/unit/network_services/vnf_generic/vnf/test_vfw_vnf.py b/tests/unit/network_services/vnf_generic/vnf/test_vfw_vnf.py index c3d53ff03..38cc1774a 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_vfw_vnf.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_vfw_vnf.py @@ -73,7 +73,7 @@ class TestFWApproxVnf(unittest.TestCase): 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'driver': "i40e", 'dst_ip': '152.16.100.20', @@ -88,7 +88,7 @@ class TestFWApproxVnf(unittest.TestCase): 'type': 'PCI-PASSTHROUGH', 'driver': "i40e", 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_iface_name': 'xe1', diff --git a/tests/unit/network_services/vnf_generic/vnf/test_vpe_vnf.py b/tests/unit/network_services/vnf_generic/vnf/test_vpe_vnf.py index ffd0d539b..e210aa0e4 100644 --- a/tests/unit/network_services/vnf_generic/vnf/test_vpe_vnf.py +++ b/tests/unit/network_services/vnf_generic/vnf/test_vpe_vnf.py @@ -36,8 +36,8 @@ stl_patch.start() if stl_patch: from yardstick.network_services.vnf_generic.vnf.vpe_vnf import ConfigCreate from yardstick.network_services.nfvi.resource import ResourceProfile - from yardstick.network_services.vnf_generic.vnf import vpe_vnf - from yardstick.network_services.vnf_generic.vnf.vpe_vnf import VpeApproxVnf + from yardstick.network_services.vnf_generic.vnf.vpe_vnf import \ + VpeApproxVnf, VpeApproxSetupEnvHelper from tests.unit.network_services.vnf_generic.vnf.test_base import FileAbsPath from tests.unit.network_services.vnf_generic.vnf.test_base import mock_ssh @@ -185,14 +185,15 @@ class TestVpeApproxVnf(unittest.TestCase): 'vpci': '0000:05:00.0', 'local_ip': '152.16.100.19', 'type': 'PCI-PASSTHROUGH', - 'vld_id': '', 'netmask': '255.255.255.0', - 'dpdk_port_num': '0', + 'dpdk_port_num': 0, 'bandwidth': '10 Gbps', 'driver': "i40e", 'dst_ip': '152.16.100.20', 'local_iface_name': 'xe0', 'local_mac': '00:00:00:00:00:02', + 'vld_id': 'private_0', + 'ifname': 'xe0', }, 'vnfd-connection-point-ref': 'xe0', 'name': 'xe0', @@ -203,14 +204,15 @@ class TestVpeApproxVnf(unittest.TestCase): 'vpci': '0000:05:00.1', 'local_ip': '152.16.40.19', 'type': 'PCI-PASSTHROUGH', - 'vld_id': '', 'driver': "i40e", 'netmask': '255.255.255.0', - 'dpdk_port_num': '1', + 'dpdk_port_num': 1, 'bandwidth': '10 Gbps', 'dst_ip': '152.16.40.20', 'local_iface_name': 'xe1', 'local_mac': '00:00:00:00:00:01', + 'vld_id': 'public_0', + 'ifname': 'xe1', }, 'vnfd-connection-point-ref': 'xe1', 'name': 'xe1', @@ -258,7 +260,7 @@ class TestVpeApproxVnf(unittest.TestCase): SCENARIO_CFG = { 'options': { 'packetsize': 64, - 'traffic_type': 4 , + 'traffic_type': 4, 'rfc2544': { 'allowed_drop_rate': '0.8 - 1', }, @@ -499,6 +501,40 @@ class TestVpeApproxVnf(unittest.TestCase): vpe_approx_vnf = VpeApproxVnf(NAME, self.VNFD_0) vpe_approx_vnf.tc_file_name = get_file_abspath(TEST_FILE_YAML) + vpe_approx_vnf.vnf_cfg = { + 'lb_config': 'SW', + 'lb_count': 1, + 'worker_config': '1C/1T', + 'worker_threads': 1, + } + vpe_approx_vnf.scenario_helper.scenario_cfg = { + 'options': { + NAME: { + 'traffic_type': '4', + 'topology': 'nsb_test_case.yaml', + 'vnf_config': 'vpe_config', + } + } + } + vpe_approx_vnf.topology = "nsb_test_case.yaml" + vpe_approx_vnf.nfvi_type = "baremetal" + vpe_approx_vnf._provide_config_file = mock.Mock() + vpe_approx_vnf._build_config = mock.MagicMock() + + self.assertIsInstance(vpe_approx_vnf.ssh_helper, mock.Mock) + self.assertIsInstance(vpe_approx_vnf.ssh_helper, mock.Mock) + self.assertIsNone(vpe_approx_vnf._run()) + + @mock.patch("yardstick.network_services.vnf_generic.vnf.sample_vnf.MultiPortConfig") + @mock.patch("yardstick.network_services.vnf_generic.vnf.sample_vnf.Context") + @mock.patch("yardstick.network_services.vnf_generic.vnf.vpe_vnf.ConfigCreate") + @mock.patch("yardstick.network_services.vnf_generic.vnf.vpe_vnf.open") + @mock.patch(SSH_HELPER) + def test_build_config(self, mock_mul, mock_context, mock_config, mock_open, ssh, _): + mock_ssh(ssh) + vpe_approx_vnf = VpeApproxSetupEnvHelper(mock.MagicMock(), + mock.MagicMock, mock.MagicMock) + vpe_approx_vnf.tc_file_name = get_file_abspath(TEST_FILE_YAML) vpe_approx_vnf.generate_port_pairs = mock.Mock() vpe_approx_vnf.tg_port_pairs = [[[0], [1]]] vpe_approx_vnf.vnf_port_pairs = [[[0], [1]]] @@ -513,6 +549,7 @@ class TestVpeApproxVnf(unittest.TestCase): NAME: { 'traffic_type': '4', 'topology': 'nsb_test_case.yaml', + 'vnf_config': 'vpe_config', } } } @@ -520,8 +557,12 @@ class TestVpeApproxVnf(unittest.TestCase): vpe_approx_vnf.nfvi_type = "baremetal" vpe_approx_vnf._provide_config_file = mock.Mock() - self.assertIsInstance(vpe_approx_vnf.ssh_helper, mock.Mock) - self.assertIsNone(vpe_approx_vnf._run()) + vpe_approx_vnf.ssh_helper = mock.MagicMock() + vpe_approx_vnf.scenario_helper = mock.MagicMock() + vpe_approx_vnf.ssh_helper.bin_path = mock.Mock() + vpe_approx_vnf.ssh_helper.upload_config_file = mock.MagicMock() + self.assertIsNone(vpe_approx_vnf._build_vnf_ports()) + self.assertIsNotNone(vpe_approx_vnf.build_config()) @mock.patch(SSH_HELPER) def test_wait_for_instantiate(self, ssh, _): diff --git a/yardstick/benchmark/contexts/heat.py b/yardstick/benchmark/contexts/heat.py index 94a3824a7..a4bec6382 100644 --- a/yardstick/benchmark/contexts/heat.py +++ b/yardstick/benchmark/contexts/heat.py @@ -83,9 +83,14 @@ class HeatContext(Context): external_network = os.environ.get("EXTERNAL_NETWORK", "net04_ext") have_external_network = any(net.get("external_network") for net in networks.values()) - if sorted_networks and not have_external_network: - # no external net defined, assign it to first network using os.environ - sorted_networks[0][1]["external_network"] = external_network + if not have_external_network: + # try looking for mgmt network first + try: + networks['mgmt']["external_network"] = external_network + except KeyError: + if sorted_networks: + # otherwise assign it to first network using os.environ + sorted_networks[0][1]["external_network"] = external_network return sorted_networks @@ -328,16 +333,21 @@ class HeatContext(Context): print("Context '%s' deployed" % self.name) def add_server_port(self, server): - # TODO(hafe) can only handle one internal network for now - # use private ip from first port - private_port = next(iter(server.ports.values())) + # use private ip from first port in first network + try: + private_port = next(iter(server.ports.values()))[0] + except IndexError: + LOG.exception("Unable to find first private port in %s", server.ports) + raise server.private_ip = self.stack.outputs[private_port["stack_name"]] server.interfaces = {} - for network_name, port in server.ports.items(): - # port['port'] is either port name from mapping or default network_name - server.interfaces[port['port']] = self.make_interface_dict(network_name, port['port'], - port['stack_name'], - self.stack.outputs) + for network_name, ports in server.ports.items(): + for port in ports: + # port['port'] is either port name from mapping or default network_name + server.interfaces[port['port']] = self.make_interface_dict(network_name, + port['port'], + port['stack_name'], + self.stack.outputs) def make_interface_dict(self, network_name, port, stack_name, outputs): private_ip = outputs[stack_name] diff --git a/yardstick/benchmark/contexts/model.py b/yardstick/benchmark/contexts/model.py index da2b74e1c..facfab892 100644 --- a/yardstick/benchmark/contexts/model.py +++ b/yardstick/benchmark/contexts/model.py @@ -11,9 +11,15 @@ """ from __future__ import absolute_import + +import six +import logging from six.moves import range +LOG = logging.getLogger(__name__) + + class Object(object): """Base class for classes in the logical model Contains common attributes and methods @@ -257,44 +263,51 @@ class Server(Object): # pragma: no cover # if explicit mapping skip unused networks if self.network_ports: try: - port = self.network_ports[network.name] + ports = self.network_ports[network.name] except KeyError: # no port for this network continue + else: + if isinstance(ports, six.string_types): + if ports.startswith('-'): + LOG.warning("possible YAML error, port name starts with - '%s", ports) + ports = [ports] # otherwise add a port for every network with port name as network name else: - port = network.name - port_name = "{0}-{1}-port".format(server_name, port) - self.ports[network.name] = {"stack_name": port_name, "port": port} - # we can't use secgroups if port_security_enabled is False - if network.port_security_enabled is False: - sec_group_id = None - else: - # if port_security_enabled is None we still need to add to secgroup - sec_group_id = self.secgroup_name - # don't refactor to pass in network object, that causes JSON - # circular ref encode errors - template.add_port(port_name, network.stack_name, network.subnet_stack_name, - network.vnic_type, sec_group_id=sec_group_id, - provider=network.provider, - allowed_address_pairs=network.allowed_address_pairs) - port_name_list.append(port_name) - - if self.floating_ip: - external_network = self.floating_ip["external_network"] - if network.has_route_to(external_network): - self.floating_ip["stack_name"] = server_name + "-fip" - template.add_floating_ip(self.floating_ip["stack_name"], - external_network, - port_name, - network.router.stack_if_name, - sec_group_id) - self.floating_ip_assoc["stack_name"] = \ - server_name + "-fip-assoc" - template.add_floating_ip_association( - self.floating_ip_assoc["stack_name"], - self.floating_ip["stack_name"], - port_name) + ports = [network.name] + for port in ports: + port_name = "{0}-{1}-port".format(server_name, port) + self.ports.setdefault(network.name, []).append( + {"stack_name": port_name, "port": port}) + # we can't use secgroups if port_security_enabled is False + if network.port_security_enabled is False: + sec_group_id = None + else: + # if port_security_enabled is None we still need to add to secgroup + sec_group_id = self.secgroup_name + # don't refactor to pass in network object, that causes JSON + # circular ref encode errors + template.add_port(port_name, network.stack_name, network.subnet_stack_name, + network.vnic_type, sec_group_id=sec_group_id, + provider=network.provider, + allowed_address_pairs=network.allowed_address_pairs) + port_name_list.append(port_name) + + if self.floating_ip: + external_network = self.floating_ip["external_network"] + if network.has_route_to(external_network): + self.floating_ip["stack_name"] = server_name + "-fip" + template.add_floating_ip(self.floating_ip["stack_name"], + external_network, + port_name, + network.router.stack_if_name, + sec_group_id) + self.floating_ip_assoc["stack_name"] = \ + server_name + "-fip-assoc" + template.add_floating_ip_association( + self.floating_ip_assoc["stack_name"], + self.floating_ip["stack_name"], + port_name) if self.flavor: if isinstance(self.flavor, dict): self.flavor["name"] = \ diff --git a/yardstick/benchmark/scenarios/networking/vnf_generic.py b/yardstick/benchmark/scenarios/networking/vnf_generic.py index 0e6ceab6e..ada92121b 100644 --- a/yardstick/benchmark/scenarios/networking/vnf_generic.py +++ b/yardstick/benchmark/scenarios/networking/vnf_generic.py @@ -25,7 +25,6 @@ import re from itertools import chain import six -from operator import itemgetter from collections import defaultdict from yardstick.benchmark.scenarios import base @@ -134,6 +133,7 @@ class NetworkServiceTestCase(base.Scenario): self.vnfs = [] self.collector = None self.traffic_profile = None + self.node_netdevs = {} def _get_ip_flow_range(self, ip_start_range): @@ -168,15 +168,17 @@ class NetworkServiceTestCase(base.Scenario): def _get_traffic_flow(self): flow = {} try: + # TODO: should be .0 or .1 so we can use list + # but this also roughly matches private_0, public_0 fflow = self.scenario_cfg["options"]["flow"] for index, src in enumerate(fflow.get("src_ip", [])): - flow["src_ip{}".format(index)] = self._get_ip_flow_range(src) + flow["src_ip_{}".format(index)] = self._get_ip_flow_range(src) for index, dst in enumerate(fflow.get("dst_ip", [])): - flow["dst_ip{}".format(index)] = self._get_ip_flow_range(dst) + flow["dst_ip_{}".format(index)] = self._get_ip_flow_range(dst) - for index, publicip in enumerate(fflow.get("publicip", [])): - flow["public_ip{}".format(index)] = publicip + for index, publicip in enumerate(fflow.get("public_ip", [])): + flow["public_ip_{}".format(index)] = publicip flow["count"] = fflow["count"] except KeyError: @@ -263,7 +265,6 @@ class NetworkServiceTestCase(base.Scenario): node0_if["node_name"] = node0_name node1_if["node_name"] = node1_name - vld_networks = self.get_vld_networks(self.context_cfg["networks"]) node0_if["vld_id"] = vld["id"] node1_if["vld_id"] = vld["id"] @@ -276,6 +277,7 @@ class NetworkServiceTestCase(base.Scenario): node1_if["peer_ifname"] = node0_if_name # just load the network + vld_networks = self.get_vld_networks(self.context_cfg["networks"]) node0_if["network"] = vld_networks.get(vld["id"], {}) node1_if["network"] = vld_networks.get(vld["id"], {}) @@ -325,16 +327,15 @@ class NetworkServiceTestCase(base.Scenario): vnfd = self._find_vnfd_from_vnf_idx(vnf_idx) self.context_cfg["nodes"][vnf_name].update(vnfd) - @staticmethod - def _sort_dpdk_port_num(netdevs): - # dpdk_port_num is PCI BUS ID ordering, lowest first - s = sorted(netdevs.values(), key=itemgetter('pci_bus_id')) - for dpdk_port_num, netdev in enumerate(s): - netdev['dpdk_port_num'] = dpdk_port_num + def _probe_netdevs(self, node, node_dict, timeout=120): + try: + return self.node_netdevs[node] + except KeyError: + pass - def _probe_netdevs(self, node, node_dict): - cmd = "PATH=$PATH:/sbin:/usr/sbin ip addr show" netdevs = {} + cmd = "PATH=$PATH:/sbin:/usr/sbin ip addr show" + with SshManager(node_dict) as conn: if conn: exit_status = conn.execute(cmd)[0] @@ -346,6 +347,8 @@ class NetworkServiceTestCase(base.Scenario): raise IncorrectSetup( "Cannot find netdev info in sysfs" % node) netdevs = node_dict['netdevs'] = self.parse_netdev_info(stdout) + + self.node_netdevs[node] = netdevs return netdevs @classmethod @@ -458,10 +461,22 @@ printf "%s/driver:" $1 ; basename $(readlink -s $1/device/driver); } \ (expected_name, classes_found)) @staticmethod - def update_interfaces_from_node(vnfd, node): - for intf in vnfd["vdu"][0]["external-interface"]: - node_intf = node['interfaces'][intf['name']] - intf['virtual-interface'].update(node_intf) + def create_interfaces_from_node(vnfd, node): + ext_intfs = vnfd["vdu"][0]["external-interface"] = [] + # have to sort so xe0 goes first + for intf_name, intf in sorted(node['interfaces'].items()): + if intf.get('vld_id'): + # force dpkd_port_num to int so we can do reverse lookup + try: + intf['dpdk_port_num'] = int(intf['dpdk_port_num']) + except KeyError: + pass + ext_intf = { + "name": intf_name, + "virtual-interface": intf, + "vnfd-connection-point-ref": intf_name, + } + ext_intfs.append(ext_intf) def load_vnf_models(self, scenario_cfg=None, context_cfg=None): """ Create VNF objects based on YAML descriptors @@ -491,7 +506,7 @@ printf "%s/driver:" $1 ; basename $(readlink -s $1/device/driver); } \ vnfd = vnfdgen.generate_vnfd(vnf_model, node) # TODO: here add extra context_cfg["nodes"] regardless of template vnfd = vnfd["vnfd:vnfd-catalog"]["vnfd"][0] - self.update_interfaces_from_node(vnfd, node) + self.create_interfaces_from_node(vnfd, node) vnf_impl = self.get_vnf_impl(vnfd['id']) vnf_instance = vnf_impl(node_name, vnfd) vnfs.append(vnf_instance) diff --git a/yardstick/network_services/helpers/dpdknicbind_helper.py b/yardstick/network_services/helpers/dpdknicbind_helper.py new file mode 100644 index 000000000..605d08d38 --- /dev/null +++ b/yardstick/network_services/helpers/dpdknicbind_helper.py @@ -0,0 +1,145 @@ +# Copyright (c) 2016-2017 Intel Corporation +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +import re +import itertools + +NETWORK_KERNEL = 'network_kernel' +NETWORK_DPDK = 'network_dpdk' +NETWORK_OTHER = 'network_other' +CRYPTO_KERNEL = 'crypto_kernel' +CRYPTO_DPDK = 'crypto_dpdk' +CRYPTO_OTHER = 'crypto_other' + + +class DpdkBindHelperException(Exception): + pass + + +class DpdkBindHelper(object): + DPDK_STATUS_CMD = "{dpdk_nic_bind} --status" + DPDK_BIND_CMD = "sudo {dpdk_nic_bind} {force} -b {driver} {vpci}" + + NIC_ROW_RE = re.compile("([^ ]+) '([^']+)' (?:if=([^ ]+) )?drv=([^ ]+) " + "unused=([^ ]*)(?: (\*Active\*))?") + SKIP_RE = re.compile('(====|<none>|^$)') + NIC_ROW_FIELDS = ['vpci', 'dev_type', 'iface', 'driver', 'unused', 'active'] + + HEADER_DICT_PAIRS = [ + (re.compile('^Network.*DPDK.*$'), NETWORK_DPDK), + (re.compile('^Network.*kernel.*$'), NETWORK_KERNEL), + (re.compile('^Other network.*$'), NETWORK_OTHER), + (re.compile('^Crypto.*DPDK.*$'), CRYPTO_DPDK), + (re.compile('^Crypto.*kernel$'), CRYPTO_KERNEL), + (re.compile('^Other crypto.*$'), CRYPTO_OTHER), + ] + + def clean_status(self): + self.dpdk_status = { + NETWORK_KERNEL: [], + NETWORK_DPDK: [], + CRYPTO_KERNEL: [], + CRYPTO_DPDK: [], + NETWORK_OTHER: [], + CRYPTO_OTHER: [], + } + + def __init__(self, ssh_helper): + self.dpdk_status = None + self.status_nic_row_re = None + self._dpdk_nic_bind_attr = None + self._status_cmd_attr = None + + self.ssh_helper = ssh_helper + self.clean_status() + + def _dpdk_execute(self, *args, **kwargs): + res = self.ssh_helper.execute(*args, **kwargs) + if res[0] != 0: + raise DpdkBindHelperException('{} command failed with rc={}'.format( + self._dpdk_nic_bind, res[0])) + return res + + @property + def _dpdk_nic_bind(self): + if self._dpdk_nic_bind_attr is None: + self._dpdk_nic_bind_attr = self.ssh_helper.provision_tool(tool_file="dpdk-devbind.py") + return self._dpdk_nic_bind_attr + + @property + def _status_cmd(self): + if self._status_cmd_attr is None: + self._status_cmd_attr = self.DPDK_STATUS_CMD.format(dpdk_nic_bind=self._dpdk_nic_bind) + return self._status_cmd_attr + + def _addline(self, active_list, line): + if active_list is None: + return + res = self.NIC_ROW_RE.match(line) + if res is None: + return + new_data = {k: v for k, v in zip(self.NIC_ROW_FIELDS, res.groups())} + new_data['active'] = bool(new_data['active']) + self.dpdk_status[active_list].append(new_data) + + @classmethod + def _switch_active_dict(cls, a_row, active_dict): + for regexp, a_dict in cls.HEADER_DICT_PAIRS: + if regexp.match(a_row): + return a_dict + return active_dict + + def parse_dpdk_status_output(self, input): + active_dict = None + self.clean_status() + for a_row in input.splitlines(): + if self.SKIP_RE.match(a_row): + continue + active_dict = self._switch_active_dict(a_row, active_dict) + self._addline(active_dict, a_row) + return self.dpdk_status + + def _get_bound_pci_addresses(self, active_dict): + return [iface['vpci'] for iface in self.dpdk_status[active_dict]] + + @property + def dpdk_bound_pci_addresses(self): + return self._get_bound_pci_addresses(NETWORK_DPDK) + + @property + def kernel_bound_pci_addresses(self): + return self._get_bound_pci_addresses(NETWORK_KERNEL) + + @property + def interface_driver_map(self): + return {interface['vpci']: interface['driver'] + for interface in itertools.chain(*self.dpdk_status.values())} + + def read_status(self): + return self.parse_dpdk_status_output(self._dpdk_execute(self._status_cmd)[1]) + + def bind(self, pci, driver, force=True): + cmd = self.DPDK_BIND_CMD.format(dpdk_nic_bind=self._dpdk_nic_bind, + driver=driver, + vpci=' '.join(list(pci)), + force='--force' if force else '') + self._dpdk_execute(cmd) + # update the inner status dict + self.read_status() + + def save_used_drivers(self): + self.used_drivers = self.interface_driver_map + + def rebind_drivers(self, force=True): + for vpci, driver in self.used_drivers.items(): + self.bind(vpci, driver, force) diff --git a/yardstick/network_services/helpers/samplevnf_helper.py b/yardstick/network_services/helpers/samplevnf_helper.py index 9d89d4188..7054b9232 100644 --- a/yardstick/network_services/helpers/samplevnf_helper.py +++ b/yardstick/network_services/helpers/samplevnf_helper.py @@ -19,7 +19,7 @@ import logging import os import sys from collections import OrderedDict, defaultdict -from itertools import chain +from itertools import chain, repeat import six from six.moves.configparser import ConfigParser @@ -62,6 +62,97 @@ SCRIPT_TPL = """ """ +class PortPairs(object): + + PUBLIC = "public" + PRIVATE = "private" + + def __init__(self, interfaces): + super(PortPairs, self).__init__() + self.interfaces = interfaces + self._all_ports = None + self._priv_ports = None + self._pub_ports = None + self._networks = None + self._port_pair_list = None + self._valid_networks = None + + @property + def networks(self): + if self._networks is None: + self._networks = {} + for intf in self.interfaces: + vintf = intf['virtual-interface'] + try: + vld_id = vintf['vld_id'] + except KeyError: + # probably unused port? + LOG.warning("intf without vld_id, %s", vintf) + else: + self._networks.setdefault(vld_id, []).append(vintf["ifname"]) + return self._networks + + @classmethod + def get_public_id(cls, vld_id): + # partition returns a tuple + parts = list(vld_id.partition(cls.PRIVATE)) + if parts[0]: + # 'private' was not in or not leftmost in the string + return + parts[1] = cls.PUBLIC + public_id = ''.join(parts) + return public_id + + @property + # this only works for vnfs that have both private and public visible + def valid_networks(self): + if self._valid_networks is None: + self._valid_networks = [] + for vld_id in self.networks: + public_id = self.get_public_id(vld_id) + if public_id in self.networks: + self._valid_networks.append((vld_id, public_id)) + return self._valid_networks + + @property + def all_ports(self): + if self._all_ports is None: + self._all_ports = sorted(set(self.priv_ports + self.pub_ports)) + return self._all_ports + + @property + def priv_ports(self): + if self._priv_ports is None: + intfs = chain.from_iterable( + intfs for vld_id, intfs in self.networks.items() if + vld_id.startswith(self.PRIVATE)) + self._priv_ports = sorted(set(intfs)) + return self._priv_ports + + @property + def pub_ports(self): + if self._pub_ports is None: + intfs = chain.from_iterable( + intfs for vld_id, intfs in self.networks.items() if vld_id.startswith(self.PUBLIC)) + self._pub_ports = sorted(set(intfs)) + return self._pub_ports + + @property + def port_pair_list(self): + if self._port_pair_list is None: + self._port_pair_list = [] + + for priv, pub in self.valid_networks: + for private_intf in self.networks[priv]: + # only VNFs have private, public peers + peer_intfs = self.networks.get(pub, []) + if peer_intfs: + for public_intf in peer_intfs: + port_pair = private_intf, public_intf + self._port_pair_list.append(port_pair) + return self._port_pair_list + + class MultiPortConfig(object): HW_LB = "HW" @@ -108,7 +199,7 @@ class MultiPortConfig(object): ip_addr = cls.make_ip_addr(ip_addr, prefixlen) return ip_addr.ip.exploded, ip_addr.network.prefixlen - def __init__(self, topology_file, config_tpl, tmp_file, interfaces=None, + def __init__(self, topology_file, config_tpl, tmp_file, vnfd_helper, vnf_type='CGNAT', lb_count=2, worker_threads=3, worker_config='1C/1T', lb_config='SW', socket=0): @@ -118,8 +209,7 @@ class MultiPortConfig(object): self.worker_threads = self.get_worker_threads(worker_threads) self.vnf_type = vnf_type self.pipe_line = 0 - self.interfaces = interfaces if interfaces else {} - self.networks = {} + self.vnfd_helper = vnfd_helper self.write_parser = ConfigParser() self.read_parser = ConfigParser() self.read_parser.read(config_tpl) @@ -138,6 +228,8 @@ class MultiPortConfig(object): self.start_core = "" self.pipeline_counter = "" self.txrx_pipeline = "" + self._port_pairs = None + self.all_ports = [] self.port_pair_list = [] self.lb_to_port_pair_mapping = {} self.init_eal() @@ -145,12 +237,11 @@ class MultiPortConfig(object): self.lb_index = None self.mul = 0 self.port_pairs = [] - self.port_pair_list = [] self.ports_len = 0 self.prv_que_handler = None self.vnfd = None self.rules = None - self.pktq_out = '' + self.pktq_out = [] @staticmethod def gen_core(core): @@ -160,18 +251,19 @@ class MultiPortConfig(object): return str(core) def make_port_pairs_iter(self, operand, iterable): - return (operand(x[-1], y) for y in iterable for x in chain(*self.port_pairs)) + return (operand(self.vnfd_helper.port_num(x), y) for y in iterable for x in + chain.from_iterable(self.port_pairs)) def make_range_port_pairs_iter(self, operand, start, end): return self.make_port_pairs_iter(operand, range(start, end)) def init_eal(self): - vpci = [v['virtual-interface']["vpci"] for v in self.interfaces] + lines = ['[EAL]\n'] + vpci = (v['virtual-interface']["vpci"] for v in self.vnfd_helper.interfaces) + lines.extend('w = {0}\n'.format(item) for item in vpci) + lines.append('\n') with open(self.tmp_file, 'w') as fh: - fh.write('[EAL]\n') - for item in vpci: - fh.write('w = {0}\n'.format(item)) - fh.write('\n') + fh.writelines(lines) def update_timer(self): timer_tpl = self.get_config_tpl_data('TIMER') @@ -226,40 +318,6 @@ class MultiPortConfig(object): except ValueError: self.start_core = int(self.start_core[:-1]) + 1 - @staticmethod - def get_port_pairs(interfaces): - port_pair_list = [] - networks = {} - for private_intf in interfaces: - vintf = private_intf['virtual-interface'] - try: - vld_id = vintf['vld_id'] - except KeyError: - pass - else: - networks.setdefault(vld_id, []).append(vintf) - - for name, net in networks.items(): - # partition returns a tuple - parts = list(name.partition('private')) - if parts[0]: - # 'private' was not in or not leftmost in the string - continue - parts[1] = 'public' - public_id = ''.join(parts) - for private_intf in net: - try: - public_peer_intfs = networks[public_id] - except KeyError: - LOG.warning("private network without peer %s, %s not found", name, public_id) - continue - - for public_intf in public_peer_intfs: - port_pair = private_intf["ifname"], public_intf["ifname"] - port_pair_list.append(port_pair) - - return port_pair_list, networks - def get_lb_count(self): self.lb_count = int(min(len(self.port_pair_list), self.lb_count)) @@ -267,50 +325,51 @@ class MultiPortConfig(object): self.lb_to_port_pair_mapping = defaultdict(int) port_pair_count = len(self.port_pair_list) lb_pair_count = int(port_pair_count / self.lb_count) - for i in range(self.lb_count): - self.lb_to_port_pair_mapping[i + 1] = lb_pair_count - for i in range(port_pair_count % self.lb_count): - self.lb_to_port_pair_mapping[i + 1] += 1 + extra = port_pair_count % self.lb_count + extra_iter = repeat(lb_pair_count + 1, extra) + norm_iter = repeat(lb_pair_count, port_pair_count - extra) + new_values = {i: v for i, v in enumerate(chain(extra_iter, norm_iter), 1)} + self.lb_to_port_pair_mapping.update(new_values) def set_priv_to_pub_mapping(self): - return "".join(str(y) for y in [(int(x[0][-1]), int(x[1][-1])) for x in - self.port_pair_list]) + port_nums = [tuple(self.vnfd_helper.port_nums(x)) for x in self.port_pair_list] + return "".join(str(y).replace(" ", "") for y in + port_nums) def set_priv_que_handler(self): # iterated twice, can't be generator - priv_to_pub_map = [(int(x[0][-1]), int(x[1][-1])) for x in self.port_pairs] + priv_to_pub_map = [tuple(self.vnfd_helper.port_nums(x)) for x in self.port_pairs] # must be list to use .index() port_list = list(chain.from_iterable(priv_to_pub_map)) priv_ports = (x[0] for x in priv_to_pub_map) self.prv_que_handler = '({})'.format( - ",".join((str(port_list.index(x)) for x in priv_ports))) + "".join(("{},".format(port_list.index(x)) for x in priv_ports))) def generate_arp_route_tbl(self): - arp_config = [] arp_route_tbl_tmpl = "({port0_dst_ip_hex},{port0_netmask_hex},{port_num}," \ "{next_hop_ip_hex})" - for port_pair in self.port_pair_list: - for port in port_pair: - port_num = int(port[-1]) - interface = self.interfaces[port_num] - # We must use the dst because we are on the VNF and we need to - # reach the TG. - dst_port0_ip = \ - ipaddress.ip_interface(six.text_type( - "%s/%s" % (interface["virtual-interface"]["dst_ip"], - interface["virtual-interface"]["netmask"]))) - arp_vars = { - "port0_dst_ip_hex": ip_to_hex(dst_port0_ip.network.network_address.exploded), - "port0_netmask_hex": ip_to_hex(dst_port0_ip.network.netmask.exploded), - # this is the port num that contains port0 subnet and next_hop_ip_hex - "port_num": port_num, - # next hop is dst in this case - # must be within subnet - "next_hop_ip_hex": ip_to_hex(dst_port0_ip.ip.exploded), - } - arp_config.append(arp_route_tbl_tmpl.format(**arp_vars)) - - return ' '.join(arp_config) + + def build_arp_config(port): + dpdk_port_num = self.vnfd_helper.port_num(port) + interface = self.vnfd_helper.find_interface(name=port)["virtual-interface"] + # We must use the dst because we are on the VNF and we need to + # reach the TG. + dst_port0_ip = ipaddress.ip_interface(six.text_type( + "%s/%s" % (interface["dst_ip"], interface["netmask"]))) + + arp_vars = { + "port0_dst_ip_hex": ip_to_hex(dst_port0_ip.network.network_address.exploded), + "port0_netmask_hex": ip_to_hex(dst_port0_ip.network.netmask.exploded), + # this is the port num that contains port0 subnet and next_hop_ip_hex + # this is LINKID which should be based on DPDK port number + "port_num": dpdk_port_num, + # next hop is dst in this case + # must be within subnet + "next_hop_ip_hex": ip_to_hex(dst_port0_ip.ip.exploded), + } + return arp_route_tbl_tmpl.format(**arp_vars) + + return ' '.join(build_arp_config(port) for port in self.all_ports) def generate_arpicmp_data(self): swq_in_str = self.make_range_str('SWQ{}', self.swq, offset=self.lb_count) @@ -318,9 +377,11 @@ class MultiPortConfig(object): swq_out_str = self.make_range_str('SWQ{}', self.swq, offset=self.lb_count) self.swq += self.lb_count # ports_mac_list is disabled for some reason - # mac_iter = (self.interfaces[int(x[-1])]['virtual-interface']['local_mac'] - # for port_pair in self.port_pair_list for x in port_pair) - pktq_in_iter = ('RXQ{}'.format(float(x[0][-1])) for x in self.port_pair_list) + + # mac_iter = (self.vnfd_helper.find_interface(name=port)['virtual-interface']['local_mac'] + # for port in self.all_ports) + pktq_in_iter = ('RXQ{}.0'.format(self.vnfd_helper.port_num(x[0])) for x in + self.port_pair_list) arpicmp_data = { 'core': self.gen_core(self.start_core), @@ -505,7 +566,10 @@ class MultiPortConfig(object): self.vnf_tpl = self.get_config_tpl_data(self.vnf_type) def generate_config(self): - self.port_pair_list, self.networks = self.get_port_pairs(self.interfaces) + self._port_pairs = PortPairs(self.vnfd_helper.interfaces) + self.port_pair_list = self._port_pairs.port_pair_list + self.all_ports = self._port_pairs.all_ports + self.get_lb_count() self.generate_lb_to_port_pair_mapping() self.generate_config_data() @@ -514,18 +578,16 @@ class MultiPortConfig(object): self.write_parser.write(tfh) def generate_link_config(self): + def build_args(port): + # lookup interface by name + virtual_interface = self.vnfd_helper.find_interface(name=port)["virtual-interface"] + local_ip = virtual_interface["local_ip"] + netmask = virtual_interface["netmask"] + port_num = self.vnfd_helper.port_num(port) + port_ip, prefix_len = self.validate_ip_and_prefixlen(local_ip, netmask) + return LINK_CONFIG_TEMPLATE.format(port_num, port_ip, prefix_len) - link_configs = [] - for port_pair in self.port_pair_list: - for port in port_pair: - port = port[-1] - virtual_interface = self.interfaces[int(port)]["virtual-interface"] - local_ip = virtual_interface["local_ip"] - netmask = virtual_interface["netmask"] - port_ip, prefix_len = self.validate_ip_and_prefixlen(local_ip, netmask) - link_configs.append(LINK_CONFIG_TEMPLATE.format(port, port_ip, prefix_len)) - - return ''.join(link_configs) + return ''.join(build_args(port) for port in self.all_ports) def get_route_data(self, src_key, data_key, port): route_list = self.vnfd['vdu'][0].get(src_key, []) @@ -548,37 +610,38 @@ class MultiPortConfig(object): def generate_arp_config(self): arp_config = [] - for port_pair in self.port_pair_list: - for port in port_pair: - # ignore gateway, always use TG IP - # gateway = self.get_ports_gateway(port) - dst_mac = self.interfaces[int(port[-1])]["virtual-interface"]["dst_mac"] - dst_ip = self.interfaces[int(port[-1])]["virtual-interface"]["dst_ip"] - # arp_config.append((port[-1], gateway, dst_mac, self.txrx_pipeline)) - # so dst_mac is the TG dest mac, so we need TG dest IP. - arp_config.append((port[-1], dst_ip, dst_mac, self.txrx_pipeline)) + for port in self.all_ports: + # ignore gateway, always use TG IP + # gateway = self.get_ports_gateway(port) + vintf = self.vnfd_helper.find_interface(name=port)["virtual-interface"] + dst_mac = vintf["dst_mac"] + dst_ip = vintf["dst_ip"] + # arp_config.append( + # (self.vnfd_helper.port_num(port), gateway, dst_mac, self.txrx_pipeline)) + # so dst_mac is the TG dest mac, so we need TG dest IP. + # should be dpdk_port_num + arp_config.append( + (self.vnfd_helper.port_num(port), dst_ip, dst_mac, self.txrx_pipeline)) return '\n'.join(('p {3} arpadd {0} {1} {2}'.format(*values) for values in arp_config)) def generate_arp_config6(self): arp_config6 = [] - for port_pair in self.port_pair_list: - for port in port_pair: - # ignore gateway, always use TG IP - # gateway6 = self.get_ports_gateway6(port) - dst_mac6 = self.interfaces[int(port[-1])]["virtual-interface"]["dst_mac"] - dst_ip6 = self.interfaces[int(port[-1])]["virtual-interface"]["dst_ip"] - # arp_config6.append((port[-1], gateway6, dst_mac6, self.txrx_pipeline)) - arp_config6.append((port[-1], dst_ip6, dst_mac6, self.txrx_pipeline)) + for port in self.all_ports: + # ignore gateway, always use TG IP + # gateway6 = self.get_ports_gateway6(port) + vintf = self.vnfd_helper.find_interface(name=port)["virtual-interface"] + dst_mac6 = vintf["dst_mac"] + dst_ip6 = vintf["dst_ip"] + # arp_config6.append( + # (self.vnfd_helper.port_num(port), gateway6, dst_mac6, self.txrx_pipeline)) + arp_config6.append( + (self.vnfd_helper.port_num(port), dst_ip6, dst_mac6, self.txrx_pipeline)) return '\n'.join(('p {3} arpadd {0} {1} {2}'.format(*values) for values in arp_config6)) def generate_action_config(self): - port_list = [] - for port_pair in self.port_pair_list: - for port in port_pair: - port_list.append(port[-1]) - + port_list = (self.vnfd_helper.port_num(p) for p in self.all_ports) if self.vnf_type == "VFW": template = FW_ACTION_TEMPLATE else: @@ -589,8 +652,9 @@ class MultiPortConfig(object): def get_ip_from_port(self, port): # we can't use gateway because in OpenStack gateways interfer with floating ip routing # return self.make_ip_addr(self.get_ports_gateway(port), self.get_netmask_gateway(port)) - ip = self.interfaces[port]["virtual-interface"]["local_ip"] - netmask = self.interfaces[port]["virtual-interface"]["netmask"] + vintf = self.vnfd_helper.find_interface(name=port)["virtual-interface"] + ip = vintf["local_ip"] + netmask = vintf["netmask"] return self.make_ip_addr(ip, netmask) def get_network_and_prefixlen_from_ip_of_port(self, port): @@ -607,12 +671,12 @@ class MultiPortConfig(object): new_rules = [] new_ipv6_rules = [] pattern = 'p {0} add {1} {2} {3} {4} {5} 0 65535 0 65535 0 0 {6}' - for port_pair in self.port_pair_list: - src_port = int(port_pair[0][-1]) - dst_port = int(port_pair[1][-1]) + for src_intf, dst_intf in self.port_pair_list: + src_port = self.vnfd_helper.port_num(src_intf) + dst_port = self.vnfd_helper.port_num(dst_intf) - src_net, src_prefix_len = self.get_network_and_prefixlen_from_ip_of_port(src_port) - dst_net, dst_prefix_len = self.get_network_and_prefixlen_from_ip_of_port(dst_port) + src_net, src_prefix_len = self.get_network_and_prefixlen_from_ip_of_port(src_intf) + dst_net, dst_prefix_len = self.get_network_and_prefixlen_from_ip_of_port(dst_intf) # ignore entires with empty values if all((src_net, src_prefix_len, dst_net, dst_prefix_len)): new_rules.append((cmd, self.txrx_pipeline, src_net, src_prefix_len, @@ -637,7 +701,8 @@ class MultiPortConfig(object): return ''.join([rules_config, new_rules_config, acl_apply]) def generate_script_data(self): - self.port_pair_list, self.networks = self.get_port_pairs(self.interfaces) + self._port_pairs = PortPairs(self.vnfd_helper.interfaces) + self.port_pair_list = self._port_pairs.port_pair_list self.get_lb_count() script_data = { 'link_config': self.generate_link_config(), @@ -675,5 +740,5 @@ set_hash_input_set {0} ipv6-udp src-ipv6 udp-src-port add set_hash_input_set {1} ipv6-udp dst-ipv6 udp-dst-port add """ for port_pair in self.port_pair_list: - script += hwlb_tpl.format(port_pair[0][-1], port_pair[1][-1]) + script += hwlb_tpl.format(*(self.vnfd_helper.port_nums(port_pair))) return script diff --git a/yardstick/network_services/libs/ixia_libs/IxNet/IxNet.py b/yardstick/network_services/libs/ixia_libs/IxNet/IxNet.py index 38831ee86..1ec00e5bc 100644 --- a/yardstick/network_services/libs/ixia_libs/IxNet/IxNet.py +++ b/yardstick/network_services/libs/ixia_libs/IxNet/IxNet.py @@ -113,10 +113,10 @@ class IxNextgen(object): } MODE_SEEDS_MAP = { - 0: ('private_1', ['256', '2048']), + 0: ('private_0', ['256', '2048']), } - MODE_SEEDS_DEFAULT = 'public_1', ['2048', '256'] + MODE_SEEDS_DEFAULT = 'public_0', ['2048', '256'] @staticmethod def find_view_obj(view_name, views): diff --git a/yardstick/network_services/nfvi/resource.py b/yardstick/network_services/nfvi/resource.py index 055fdba7e..fa32a4dcf 100644 --- a/yardstick/network_services/nfvi/resource.py +++ b/yardstick/network_services/nfvi/resource.py @@ -21,11 +21,11 @@ import os import os.path import re import multiprocessing -from collections import Sequence from oslo_config import cfg from yardstick import ssh +from yardstick.common.utils import validate_non_string_sequence from yardstick.network_services.nfvi.collectd import AmqpConsumer from yardstick.network_services.utils import get_nsb_option @@ -45,16 +45,14 @@ class ResourceProfile(object): def __init__(self, mgmt, interfaces=None, cores=None): self.enable = True - self.connection = None - self.cores = cores if isinstance(cores, Sequence) else [] + self.cores = validate_non_string_sequence(cores, default=[]) self._queue = multiprocessing.Queue() self.amqp_client = None - self.interfaces = interfaces if isinstance(interfaces, Sequence) else [] + self.interfaces = validate_non_string_sequence(interfaces, default=[]) # why the host or ip? self.vnfip = mgmt.get("host", mgmt["ip"]) self.connection = ssh.SSH.from_node(mgmt, overrides={"ip": self.vnfip}) - self.connection.wait() def check_if_sa_running(self, process): @@ -111,7 +109,7 @@ class ResourceProfile(object): @classmethod def parse_intel_pmu_stats(cls, key, value): - return {''.join(key): value.split(":")[1]} + return {''.join(str(v) for v in key): value.split(":")[1]} def parse_collectd_result(self, metrics, core_list): """ convert collectd data into json""" @@ -234,7 +232,7 @@ class ResourceProfile(object): connection.execute("sudo rabbitmqctl delete_user guest") connection.execute("sudo rabbitmqctl add_user admin admin") connection.execute("sudo rabbitmqctl authenticate_user admin admin") - connection.execute("sudo rabbitmqctl set_permissions -p / admin \".*\" \".*\" \".*\"") + connection.execute("sudo rabbitmqctl set_permissions -p / admin '.*' '.*' '.*'") LOG.debug("Start collectd service.....") connection.execute("sudo %s" % collectd_path) diff --git a/yardstick/network_services/traffic_profile/base.py b/yardstick/network_services/traffic_profile/base.py index 906498586..611792b94 100644 --- a/yardstick/network_services/traffic_profile/base.py +++ b/yardstick/network_services/traffic_profile/base.py @@ -44,7 +44,7 @@ class TrafficProfile(object): # IMIX = {"10K": 0.1, "100M": 0.5} self.params = tp_config - def execute(self, traffic_generator): + def execute_traffic(self, traffic_generator): """ This methods defines the behavior of the traffic generator. It will be called in a loop until the traffic generator exits. diff --git a/yardstick/network_services/traffic_profile/ixia_rfc2544.py b/yardstick/network_services/traffic_profile/ixia_rfc2544.py index ddb41f3c0..049a81a65 100644 --- a/yardstick/network_services/traffic_profile/ixia_rfc2544.py +++ b/yardstick/network_services/traffic_profile/ixia_rfc2544.py @@ -23,11 +23,17 @@ LOG = logging.getLogger(__name__) class IXIARFC2544Profile(TrexProfile): - def _get_ixia_traffic_profile(self, profile_data, mac={}, - xfile=None, static_traffic={}): + + def _get_ixia_traffic_profile(self, profile_data, mac=None, xfile=None, static_traffic=None): + if mac is None: + mac = {} + + if static_traffic is None: + static_traffic = {} + result = {} if xfile: - with open(xfile, 'r') as stream: + with open(xfile) as stream: try: static_traffic = json.load(stream) except Exception as exc: @@ -73,7 +79,7 @@ class IXIARFC2544Profile(TrexProfile): def _ixia_traffic_generate(self, traffic_generator, traffic, ixia_obj): for key, value in traffic.items(): if "public" in key or "private" in key: - traffic[key]["iload"] = str(self.rate) + value["iload"] = str(self.rate) ixia_obj.ix_update_frame(traffic) ixia_obj.ix_update_ether(traffic) ixia_obj.add_ip_header(traffic, 4) @@ -81,19 +87,27 @@ class IXIARFC2544Profile(TrexProfile): self.tmp_drop = 0 self.tmp_throughput = 0 - def update_traffic_profile(self): - self.profile = 'private_1' - for key, value in self.params.items(): - if "private" in key or "public" in key: - self.profile_data = self.params[key] + def update_traffic_profile(self, traffic_generator): + def port_generator(): + for vld_id, intfs in sorted(traffic_generator.networks.items()): + if not vld_id.startswith(("private", "public")): + continue + profile_data = self.params.get(vld_id) + if not profile_data: + continue + self.profile_data = profile_data self.get_streams(self.profile_data) - self.full_profile.update({key: self.profile_data}) + self.full_profile.update({vld_id: self.profile_data}) + for intf in intfs: + yield traffic_generator.vnfd_helper.port_num(intf) + + self.ports = [port for port in port_generator()] - def execute(self, traffic_generator, ixia_obj, mac={}, xfile=None): + def execute_traffic(self, traffic_generator, ixia_obj, mac={}, xfile=None): if self.first_run: self.full_profile = {} self.pg_id = 0 - self.update_traffic_profile() + self.update_traffic_profile(traffic_generator) traffic = \ self._get_ixia_traffic_profile(self.full_profile, mac, xfile) self.max_rate = self.rate @@ -108,7 +122,7 @@ class IXIARFC2544Profile(TrexProfile): def start_ixia_latency(self, traffic_generator, ixia_obj, mac={}, xfile=None): - self.update_traffic_profile() + self.update_traffic_profile(traffic_generator) traffic = \ self._get_ixia_traffic_profile(self.full_profile, mac, xfile) self._ixia_traffic_generate(traffic_generator, traffic, diff --git a/yardstick/network_services/traffic_profile/rfc2544.py b/yardstick/network_services/traffic_profile/rfc2544.py index a3b803673..6a0ecaf99 100644 --- a/yardstick/network_services/traffic_profile/rfc2544.py +++ b/yardstick/network_services/traffic_profile/rfc2544.py @@ -43,7 +43,7 @@ class RFC2544Profile(TrexProfile): def register_generator(self, generator): self.generator = generator - def execute(self, traffic_generator=None): + def execute_traffic(self, traffic_generator=None): """ Generate the stream and run traffic on the given ports """ if traffic_generator is not None and self.generator is None: self.generator = traffic_generator @@ -52,21 +52,18 @@ class RFC2544Profile(TrexProfile): return self.ports = [] - priv_ports = self.generator.priv_ports - pub_ports = self.generator.pub_ports - # start from 1 for private_1, public_1, etc. - for index, (priv_port, pub_port) in enumerate(zip(priv_ports, pub_ports), 1): - profile_data = self.params.get('private_{}'.format(index), '') - self.ports.append(priv_port) - # pass profile_data directly, don't use self.profile_data - self.generator.client.add_streams(self.get_streams(profile_data), ports=priv_port) - profile_data = self.params.get('public_{}'.format(index), '') + for vld_id, intfs in sorted(self.generator.networks.items()): + profile_data = self.params.get(vld_id) + # no profile for this port + if not profile_data: + continue # correlated traffic doesn't use public traffic? - if not profile_data or self.generator.rfc2544_helper.correlated_traffic: + if vld_id.startswith("public") and self.generator.rfc2544_helper.correlated_traffic: continue - # just get the pub_port - self.ports.append(pub_port) - self.generator.client.add_streams(self.get_streams(profile_data), ports=pub_port) + for intf in intfs: + port = self.generator.vnfd_helper.port_num(intf) + self.ports.append(port) + self.generator.client.add_streams(self.get_streams(profile_data), ports=port) self.max_rate = self.rate self.min_rate = 0 @@ -86,7 +83,7 @@ class RFC2544Profile(TrexProfile): if generator is None: generator = self.generator run_duration = self.generator.RUN_DURATION - samples = self.generator.generate_samples() + samples = self.generator.generate_samples(self.ports) in_packets = sum([value['in_packets'] for value in samples.values()]) out_packets = sum([value['out_packets'] for value in samples.values()]) @@ -135,8 +132,8 @@ class RFC2544Profile(TrexProfile): # TODO(esm): why don't we discard results that are out of tolerance? self.min_rate = self.rate - generator.clear_client_stats() - generator.start_client(mult=self.get_multiplier(), + generator.clear_client_stats(self.ports) + generator.start_client(self.ports, mult=self.get_multiplier(), duration=run_duration, force=True) # if correlated traffic update the Throughput diff --git a/yardstick/network_services/traffic_profile/traffic_profile.py b/yardstick/network_services/traffic_profile/traffic_profile.py index 4c6595d94..894126c09 100644 --- a/yardstick/network_services/traffic_profile/traffic_profile.py +++ b/yardstick/network_services/traffic_profile/traffic_profile.py @@ -188,9 +188,9 @@ class TrexProfile(TrafficProfile): ), } - def execute(self, traffic_generator): + def execute_traffic(self, traffic_generator): """ Generate the stream and run traffic on the given ports """ - pass + raise NotImplementedError() def _call_on_range(self, range, single_action, range_action, count=1, to_int=False): def convert_to_int(val): diff --git a/yardstick/network_services/vnf_generic/vnf/acl_vnf.py b/yardstick/network_services/vnf_generic/vnf/acl_vnf.py index 5f3c8a0cd..3ba38dec2 100644 --- a/yardstick/network_services/vnf_generic/vnf/acl_vnf.py +++ b/yardstick/network_services/vnf_generic/vnf/acl_vnf.py @@ -24,7 +24,7 @@ LOG = logging.getLogger(__name__) # ACL should work the same on all systems, we can provide the binary ACL_PIPELINE_COMMAND = \ - 'sudo {tool_path} -p {ports_len_hex} -f {cfg_file} -s {script}' + 'sudo {tool_path} -p {port_mask_hex} -f {cfg_file} -s {script}' ACL_COLLECT_KPI = r"""\ ACL TOTAL:[^p]+pkts_processed"?:\s(\d+),[^p]+pkts_drop"?:\s(\d+),[^p]+pkts_received"?:\s(\d+),""" diff --git a/yardstick/network_services/vnf_generic/vnf/base.py b/yardstick/network_services/vnf_generic/vnf/base.py index 955f9f03d..e32e5fb50 100644 --- a/yardstick/network_services/vnf_generic/vnf/base.py +++ b/yardstick/network_services/vnf_generic/vnf/base.py @@ -16,6 +16,8 @@ from __future__ import absolute_import import logging +from yardstick.network_services.helpers.samplevnf_helper import PortPairs + LOG = logging.getLogger(__name__) @@ -59,6 +61,10 @@ class QueueFileWrapper(object): class VnfdHelper(dict): + def __init__(self, *args, **kwargs): + super(VnfdHelper, self).__init__(*args, **kwargs) + self.port_pairs = PortPairs(self['vdu'][0]['external-interface']) + @property def mgmt_interface(self): return self["mgmt-interface"] @@ -92,6 +98,28 @@ class VnfdHelper(dict): if interface[key] == value: return interface + # hide dpdk_port_num key so we can abstract + def find_interface_by_port(self, port): + for interface in self.interfaces: + virtual_intf = interface["virtual-interface"] + # we have to convert to int to compare + if int(virtual_intf['dpdk_port_num']) == port: + return interface + + def port_num(self, name): + # we need interface name -> DPDK port num (PMD ID) -> LINK ID + # LINK ID -> PMD ID is governed by the port mask + """ + + :rtype: int + :type name: str + """ + intf = self.find_interface(name=name) + return int(intf["virtual-interface"]["dpdk_port_num"]) + + def port_nums(self, intfs): + return [self.port_num(i) for i in intfs] + class VNFObject(object): diff --git a/yardstick/network_services/vnf_generic/vnf/cgnapt_vnf.py b/yardstick/network_services/vnf_generic/vnf/cgnapt_vnf.py index f9980b165..45ef757b3 100644 --- a/yardstick/network_services/vnf_generic/vnf/cgnapt_vnf.py +++ b/yardstick/network_services/vnf_generic/vnf/cgnapt_vnf.py @@ -13,16 +13,14 @@ # limitations under the License. from __future__ import absolute_import -import time import logging -from six.moves import zip from yardstick.network_services.vnf_generic.vnf.sample_vnf import SampleVNF, DpdkVnfSetupEnvHelper LOG = logging.getLogger(__name__) # CGNAPT should work the same on all systems, we can provide the binary -CGNAPT_PIPELINE_COMMAND = 'sudo {tool_path} -p {ports_len_hex} -f {cfg_file} -s {script}' +CGNAPT_PIPELINE_COMMAND = 'sudo {tool_path} -p {port_mask_hex} -f {cfg_file} -s {script}' WAIT_FOR_STATIC_NAPT = 4 CGNAPT_COLLECT_KPI = """\ @@ -55,7 +53,7 @@ class CgnaptApproxSetupEnvHelper(DpdkVnfSetupEnvHelper): yield '.'.join(ip_parts) @staticmethod - def _update_cgnat_script_file(ip_pipeline_cfg, mcpi, vnf_str): + def _update_cgnat_script_file(ip_pipeline_cfg, mcpi): pipeline_config_str = str(ip_pipeline_cfg) input_cmds = '\n'.join(mcpi) icmp_flag = 'link 0 down' in input_cmds @@ -67,16 +65,13 @@ class CgnaptApproxSetupEnvHelper(DpdkVnfSetupEnvHelper): raise NotImplementedError def _get_cgnapt_config(self, interfaces=None): + # TODO: static CGNAPT is broken, don't use it if interfaces is None: interfaces = self.vnfd_helper.interfaces - gateway_ips = [] - # fixme: Get private port and gateway from port list - priv_ports = interfaces[::2] - for interface in priv_ports: - gateway_ips.append(self._get_ports_gateway(interface["name"])) - return gateway_ips + priv_ports = self.vnfd_helper.port_pairs.priv_ports + return [self._get_ports_gateway(intf["name"]) for intf in priv_ports] class CgnaptApproxVnf(SampleVNF): @@ -103,21 +98,23 @@ class CgnaptApproxVnf(SampleVNF): if self.scenario_helper.options.get('napt', 'static') != 'static': return - ip_iter = self.setup_helper._generate_ip_from_pool("152.16.40.10") - gw_ips = self.setup_helper._get_cgnapt_config() - if self.scenario_helper.vnf_cfg.get("lb_config", "SW") == 'HW': - pipeline = self.setup_helper.HW_DEFAULT_CORE - offset = 3 - else: - pipeline = self.setup_helper.SW_DEFAULT_CORE - 1 - offset = 0 - - worker_threads = int(self.scenario_helper.vnf_cfg["worker_threads"]) - cmd_template = "p {0} entry addm {1} 1 {2} 1 0 32 65535 65535 65535" - for gw, ip in zip(gw_ips, ip_iter): - cmd = cmd_template.format(pipeline, gw, ip) - pipeline += worker_threads - pipeline += offset - self.vnf_execute(cmd) - - time.sleep(WAIT_FOR_STATIC_NAPT) + # ip_iter = self.setup_helper._generate_ip_from_pool("152.16.40.10") + # gw_ips = self.setup_helper._get_cgnapt_config() + # if self.scenario_helper.vnf_cfg.get("lb_config", "SW") == 'HW': + # pipeline = self.setup_helper.HW_DEFAULT_CORE + # offset = 3 + # else: + # pipeline = self.setup_helper.SW_DEFAULT_CORE - 1 + # offset = 0 + # + # worker_threads = int(self.scenario_helper.vnf_cfg["worker_threads"]) + # # p <pipeline id> entry addm <prv_ipv4/6> prvport> <pub_ip> <pub_port> <phy_port> <ttl> + # # <no_of_entries> <end_prv_port> <end_pub_port> + # cmd_template = "p {0} entry addm {1} 1 {2} 1 0 32 65535 65535 65535" + # for gw, ip in zip(gw_ips, ip_iter): + # cmd = cmd_template.format(pipeline, gw, ip) + # pipeline += worker_threads + # pipeline += offset + # self.vnf_execute(cmd) + # + # time.sleep(WAIT_FOR_STATIC_NAPT) diff --git a/yardstick/network_services/vnf_generic/vnf/prox_helpers.py b/yardstick/network_services/vnf_generic/vnf/prox_helpers.py index d6ec271c9..00ab6c24c 100644 --- a/yardstick/network_services/vnf_generic/vnf/prox_helpers.py +++ b/yardstick/network_services/vnf_generic/vnf/prox_helpers.py @@ -639,9 +639,10 @@ class ProxDpdkVnfSetupEnvHelper(DpdkVnfSetupEnvHelper): prox_config.parse() # Ensure MAC is set "hardware" - ext_intf = self.vnfd_helper.interfaces - # we are using enumeration to map logical port numbers to interfaces - for port_num, intf in enumerate(ext_intf): + all_ports = self.vnfd_helper.port_pairs.all_ports + # use dpdk port number + for port_name in all_ports: + port_num = self.vnfd_helper.port_num(port_name) port_section_name = "port {}".format(port_num) for section_name, section in sections: if port_section_name != section_name: @@ -659,13 +660,15 @@ class ProxDpdkVnfSetupEnvHelper(DpdkVnfSetupEnvHelper): if item_val.startswith("@@dst_mac"): tx_port_iter = re.finditer(r'\d+', item_val) tx_port_no = int(next(tx_port_iter).group(0)) - mac = ext_intf[tx_port_no]["virtual-interface"]["dst_mac"] + intf = self.vnfd_helper.find_interface_by_port(tx_port_no) + mac = intf["virtual-interface"]["dst_mac"] section_data[1] = mac.replace(":", " ", 6) if item_key == "dst mac" and item_val.startswith("@@"): tx_port_iter = re.finditer(r'\d+', item_val) tx_port_no = int(next(tx_port_iter).group(0)) - mac = ext_intf[tx_port_no]["virtual-interface"]["dst_mac"] + intf = self.vnfd_helper.find_interface_by_port(tx_port_no) + mac = intf["virtual-interface"]["dst_mac"] section_data[1] = mac # if addition file specified in prox config @@ -714,13 +717,15 @@ class ProxDpdkVnfSetupEnvHelper(DpdkVnfSetupEnvHelper): def generate_prox_lua_file(self): p = OrderedDict() - ext_intf = self.vnfd_helper.interfaces + all_ports = self.vnfd_helper.port_pairs.all_ports lua_param = self.LUA_PARAMETER_NAME - for intf in ext_intf: + for port_name in all_ports: peer = self.LUA_PARAMETER_PEER[lua_param] - port_num = intf["virtual-interface"]["dpdk_port_num"] - local_ip = intf["local_ip"] - dst_ip = intf["dst_ip"] + port_num = self.vnfd_helper.port_num(port_name) + intf = self.vnfd_helper.find_interface(name=port_name) + vintf = intf['virtual-interface'] + local_ip = vintf["local_ip"] + dst_ip = vintf["dst_ip"] local_ip_hex = ip_to_hex(local_ip, separator=' ') dst_ip_hex = ip_to_hex(dst_ip, separator=' ') p.update([ @@ -880,7 +885,7 @@ class ProxResourceHelper(ClientResourceHelper): self._run_traffic_once(traffic_profile) def _run_traffic_once(self, traffic_profile): - traffic_profile.execute(self) + traffic_profile.execute_traffic(self) if traffic_profile.done: self._queue.put({'done': True}) LOG.debug("tg_prox done") @@ -922,12 +927,11 @@ class ProxResourceHelper(ClientResourceHelper): self.sut.stop_all() def run_test(self, pkt_size, duration, value, tolerated_loss=0.0): - # type: (object, object, object, object) -> object # do this assert in init? unless we expect interface count to # change from one run to another run... - interfaces = self.vnfd_helper.interfaces - interface_count = len(interfaces) - assert interface_count in {1, 2, 4}, \ + ports = self.vnfd_helper.port_pairs.all_ports + port_count = len(ports) + assert port_count in {1, 2, 4}, \ "Invalid number of ports: 1, 2 or 4 ports only supported at this time" with self.traffic_context(pkt_size, value): @@ -942,15 +946,18 @@ class ProxResourceHelper(ClientResourceHelper): latency = self.get_latency() deltas = data['delta'] - rx_total, tx_total = self.sut.port_stats(range(interface_count))[6:8] - pps = value / 100.0 * self.line_rate_to_pps(pkt_size, interface_count) + rx_total, tx_total = self.sut.port_stats(range(port_count))[6:8] + pps = value / 100.0 * self.line_rate_to_pps(pkt_size, port_count) samples = {} # we are currently using enumeration to map logical port num to interface - for index, iface in enumerate(interfaces): - port_rx_total, port_tx_total = self.sut.port_stats([index])[6:8] - samples[iface["name"]] = {"in_packets": port_rx_total, - "out_packets": port_tx_total} + for port_name in ports: + port = self.vnfd_helper.port_num(port_name) + port_rx_total, port_tx_total = self.sut.port_stats([port])[6:8] + samples[port_name] = { + "in_packets": port_rx_total, + "out_packets": port_tx_total, + } result = ProxTestDataTuple(tolerated_loss, tsc_hz, deltas.rx, deltas.tx, deltas.tsc, latency, rx_total, tx_total, pps) diff --git a/yardstick/network_services/vnf_generic/vnf/prox_vnf.py b/yardstick/network_services/vnf_generic/vnf/prox_vnf.py index cb09b43f6..bef7c5a33 100644 --- a/yardstick/network_services/vnf_generic/vnf/prox_vnf.py +++ b/yardstick/network_services/vnf_generic/vnf/prox_vnf.py @@ -51,9 +51,7 @@ class ProxApproxVnf(SampleVNF): try: return self.resource_helper.execute(cmd, *args, **kwargs) except OSError as e: - if ignore_errors and e.errno in {errno.EPIPE, errno.ESHUTDOWN}: - pass - else: + if not ignore_errors or e.errno not in {errno.EPIPE, errno.ESHUTDOWN}: raise def collect_kpi(self): @@ -66,11 +64,12 @@ class ProxApproxVnf(SampleVNF): } return result - if len(self.vnfd_helper.interfaces) not in {1, 2, 4}: + intf_count = len(self.vnfd_helper.interfaces) + if intf_count not in {1, 2, 4}: raise RuntimeError("Failed ..Invalid no of ports .. " "1, 2 or 4 ports only supported at this time") - port_stats = self.vnf_execute('port_stats', range(len(self.vnfd_helper.interfaces))) + port_stats = self.vnf_execute('port_stats', range(intf_count)) try: rx_total = port_stats[6] tx_total = port_stats[7] @@ -90,7 +89,7 @@ class ProxApproxVnf(SampleVNF): def _tear_down(self): # this should be standardized for all VNFs or removed - self.setup_helper.rebind_drivers() + self.setup_helper.tear_down() def terminate(self): # try to quit with socket commands diff --git a/yardstick/network_services/vnf_generic/vnf/sample_vnf.py b/yardstick/network_services/vnf_generic/vnf/sample_vnf.py index 1b2533aad..96e703060 100644 --- a/yardstick/network_services/vnf_generic/vnf/sample_vnf.py +++ b/yardstick/network_services/vnf_generic/vnf/sample_vnf.py @@ -30,7 +30,9 @@ from six.moves import cStringIO from yardstick.benchmark.contexts.base import Context from yardstick.benchmark.scenarios.networking.vnf_generic import find_relative_file from yardstick.network_services.helpers.cpu import CpuSysCores +from yardstick.network_services.helpers.samplevnf_helper import PortPairs from yardstick.network_services.helpers.samplevnf_helper import MultiPortConfig +from yardstick.network_services.helpers.dpdknicbind_helper import DpdkBindHelper from yardstick.network_services.nfvi.resource import ResourceProfile from yardstick.network_services.vnf_generic.vnf.base import GenericVNF from yardstick.network_services.vnf_generic.vnf.base import QueueFileWrapper @@ -126,15 +128,11 @@ class SetupEnvHelper(object): class DpdkVnfSetupEnvHelper(SetupEnvHelper): APP_NAME = 'DpdkVnf' - DPDK_BIND_CMD = "sudo {dpdk_nic_bind} {force} -b {driver} {vpci}" - DPDK_UNBIND_CMD = "sudo {dpdk_nic_bind} --force -b {driver} {vpci}" FIND_NET_CMD = "find /sys/class/net -lname '*{}*' -printf '%f'" HW_DEFAULT_CORE = 3 SW_DEFAULT_CORE = 2 - DPDK_STATUS_DRIVER_RE = re.compile(r"(\d{2}:\d{2}\.\d).*drv=([-\w]+)") - @staticmethod def _update_packet_type(ip_pipeline_cfg, traffic_options): match_str = 'pkt_type = ipv4' @@ -165,15 +163,9 @@ class DpdkVnfSetupEnvHelper(SetupEnvHelper): super(DpdkVnfSetupEnvHelper, self).__init__(vnfd_helper, ssh_helper, scenario_helper) self.all_ports = None self.bound_pci = None - self._dpdk_nic_bind = None self.socket = None self.used_drivers = None - - @property - def dpdk_nic_bind(self): - if self._dpdk_nic_bind is None: - self._dpdk_nic_bind = self.ssh_helper.provision_tool(tool_file="dpdk-devbind.py") - return self._dpdk_nic_bind + self.dpdk_bind_helper = DpdkBindHelper(ssh_helper) def _setup_hugepages(self): cmd = "awk '/Hugepagesize/ { print $2$3 }' < /proc/meminfo" @@ -190,10 +182,6 @@ class DpdkVnfSetupEnvHelper(SetupEnvHelper): self.ssh_helper.execute("echo %s | sudo tee %s" % (pages, memory_path)) - def _get_dpdk_port_num(self, name): - interface = self.vnfd_helper.find_interface(name=name) - return interface['virtual-interface']['dpdk_port_num'] - def build_config(self): vnf_cfg = self.scenario_helper.vnf_cfg task_path = self.scenario_helper.task_path @@ -216,7 +204,7 @@ class DpdkVnfSetupEnvHelper(SetupEnvHelper): multiport = MultiPortConfig(self.scenario_helper.topology, config_tpl_cfg, config_basename, - self.vnfd_helper.interfaces, + self.vnfd_helper, self.VNF_TYPE, lb_count, worker_threads, @@ -234,7 +222,6 @@ class DpdkVnfSetupEnvHelper(SetupEnvHelper): self.ssh_helper.upload_config_file(config_basename, new_config) self.ssh_helper.upload_config_file(script_basename, multiport.generate_script(self.vnfd_helper)) - self.all_ports = multiport.port_pair_list LOG.info("Provision and start the %s", self.APP_NAME) self._build_pipeline_kwargs() @@ -242,11 +229,19 @@ class DpdkVnfSetupEnvHelper(SetupEnvHelper): def _build_pipeline_kwargs(self): tool_path = self.ssh_helper.provision_tool(tool_file=self.APP_NAME) - ports_len_hex = hex(2 ** (len(self.all_ports) + 1) - 1) + # count the number of actual ports in the list of pairs + # remove duplicate ports + # this is really a mapping from LINK ID to DPDK PMD ID + # e.g. 0x110 maps LINK0 -> PMD_ID_1, LINK1 -> PMD_ID_2 + # 0x1010 maps LINK0 -> PMD_ID_1, LINK1 -> PMD_ID_3 + ports = self.vnfd_helper.port_pairs.all_ports + port_nums = self.vnfd_helper.port_nums(ports) + # create mask from all the dpdk port numbers + ports_mask_hex = hex(sum(2 ** num for num in port_nums)) self.pipeline_kwargs = { 'cfg_file': self.CFG_CONFIG, 'script': self.CFG_SCRIPT, - 'ports_len_hex': ports_len_hex, + 'port_mask_hex': ports_mask_hex, 'tool_path': tool_path, } @@ -285,17 +280,6 @@ class DpdkVnfSetupEnvHelper(SetupEnvHelper): def _validate_cpu_cfg(self): return self._get_cpu_sibling_list() - def _find_used_drivers(self): - cmd = "{0} -s".format(self.dpdk_nic_bind) - rc, dpdk_status, _ = self.ssh_helper.execute(cmd) - - self.used_drivers = { - vpci: (index, driver) - for index, (vpci, driver) - in enumerate(self.DPDK_STATUS_DRIVER_RE.findall(dpdk_status)) - if any(b.endswith(vpci) for b in self.bound_pci) - } - def setup_vnf_environment(self): self._setup_dpdk() resource = self._setup_resources() @@ -341,65 +325,31 @@ class DpdkVnfSetupEnvHelper(SetupEnvHelper): def _detect_and_bind_drivers(self): interfaces = self.vnfd_helper.interfaces - self._find_used_drivers() - for vpci, (index, _) in self.used_drivers.items(): - try: - intf1 = next(v for v in interfaces if vpci == v['virtual-interface']['vpci']) - except StopIteration: - pass - else: - intf1['dpdk_port_num'] = index - - for vpci in self.bound_pci: - self._bind_dpdk('igb_uio', vpci) - time.sleep(2) - - # debug dump after binding - self.ssh_helper.execute("sudo {} -s".format(self.dpdk_nic_bind)) + self.dpdk_bind_helper.read_status() + self.dpdk_bind_helper.save_used_drivers() - def rebind_drivers(self, force=True): - if not self.used_drivers: - self._find_used_drivers() - for vpci, (_, driver) in self.used_drivers.items(): - self._bind_dpdk(driver, vpci, force) + self.dpdk_bind_helper.bind(self.bound_pci, 'igb_uio') - def _bind_dpdk(self, driver, vpci, force=True): - if force: - force = '--force ' - else: - force = '' - cmd = self.DPDK_BIND_CMD.format(force=force, - dpdk_nic_bind=self.dpdk_nic_bind, - driver=driver, - vpci=vpci) - self.ssh_helper.execute(cmd) + sorted_dpdk_pci_addresses = sorted(self.dpdk_bind_helper.dpdk_bound_pci_addresses) + for dpdk_port_num, vpci in enumerate(sorted_dpdk_pci_addresses): + try: + intf = next(v for v in interfaces + if vpci == v['virtual-interface']['vpci']) + # force to int + intf['virtual-interface']['dpdk_port_num'] = int(dpdk_port_num) + except: + pass + time.sleep(2) - def _detect_and_bind_dpdk(self, vpci, driver): + def get_local_iface_name_by_vpci(self, vpci): find_net_cmd = self.FIND_NET_CMD.format(vpci) - exit_status, _, _ = self.ssh_helper.execute(find_net_cmd) - if exit_status == 0: - # already bound - return None - self._bind_dpdk(driver, vpci) exit_status, stdout, _ = self.ssh_helper.execute(find_net_cmd) - if exit_status != 0: - # failed to bind - return None - return stdout - - def _bind_kernel_devices(self): - # only used by PingSetupEnvHelper? - for intf in self.vnfd_helper.interfaces: - vi = intf["virtual-interface"] - stdout = self._detect_and_bind_dpdk(vi["vpci"], vi["driver"]) - if stdout is not None: - vi["local_iface_name"] = posixpath.basename(stdout) + if exit_status == 0: + return stdout + return None def tear_down(self): - for vpci, (_, driver) in self.used_drivers.items(): - self.ssh_helper.execute(self.DPDK_UNBIND_CMD.format(dpdk_nic_bind=self.dpdk_nic_bind, - driver=driver, - vpci=vpci)) + self.dpdk_bind_helper.rebind_drivers() class ResourceHelper(object): @@ -458,14 +408,17 @@ class ClientResourceHelper(ResourceHelper): self.client = None self.client_started = Value('i', 0) - self.my_ports = None + self.all_ports = None self._queue = Queue() self._result = {} self._terminated = Value('i', 0) self._vpci_ascending = None def _build_ports(self): - self.my_ports = [0, 1] + self.networks = self.vnfd_helper.port_pairs.networks + self.priv_ports = self.vnfd_helper.port_nums(self.vnfd_helper.port_pairs.priv_ports) + self.pub_ports = self.vnfd_helper.port_nums(self.vnfd_helper.port_pairs.pub_ports) + self.all_ports = self.vnfd_helper.port_nums(self.vnfd_helper.port_pairs.all_ports) def get_stats(self, *args, **kwargs): try: @@ -474,8 +427,9 @@ class ClientResourceHelper(ResourceHelper): LOG.exception("TRex client not connected") return {} - def generate_samples(self, key=None, default=None): - last_result = self.get_stats(self.my_ports) + def generate_samples(self, ports, key=None, default=None): + # needs to be used ports + last_result = self.get_stats(ports) key_value = last_result.get(key, default) if not isinstance(last_result, Mapping): # added for mock unit test @@ -483,27 +437,29 @@ class ClientResourceHelper(ResourceHelper): return {} samples = {} - for vpci_idx, vpci in enumerate(self._vpci_ascending): - name = self.vnfd_helper.find_virtual_interface(vpci=vpci)["name"] - # fixme: VNFDs KPIs values needs to be mapped to TRex structure - xe_value = last_result.get(vpci_idx, {}) - samples[name] = { - "rx_throughput_fps": float(xe_value.get("rx_pps", 0.0)), - "tx_throughput_fps": float(xe_value.get("tx_pps", 0.0)), - "rx_throughput_mbps": float(xe_value.get("rx_bps", 0.0)), - "tx_throughput_mbps": float(xe_value.get("tx_bps", 0.0)), - "in_packets": int(xe_value.get("ipackets", 0)), - "out_packets": int(xe_value.get("opackets", 0)), - } - if key: - samples[name][key] = key_value + # recalculate port for interface and see if it matches ports provided + for intf in self.vnfd_helper.interfaces: + name = intf["name"] + port = self.vnfd_helper.port_num(name) + if port in ports: + xe_value = last_result.get(port, {}) + samples[name] = { + "rx_throughput_fps": float(xe_value.get("rx_pps", 0.0)), + "tx_throughput_fps": float(xe_value.get("tx_pps", 0.0)), + "rx_throughput_mbps": float(xe_value.get("rx_bps", 0.0)), + "tx_throughput_mbps": float(xe_value.get("tx_bps", 0.0)), + "in_packets": int(xe_value.get("ipackets", 0)), + "out_packets": int(xe_value.get("opackets", 0)), + } + if key: + samples[name][key] = key_value return samples def _run_traffic_once(self, traffic_profile): - traffic_profile.execute(self) + traffic_profile.execute_traffic(self) self.client_started.value = 1 time.sleep(self.RUN_DURATION) - samples = self.generate_samples() + samples = self.generate_samples(traffic_profile.ports) time.sleep(self.QUEUE_WAIT_TIME) self._queue.put(samples) @@ -513,14 +469,14 @@ class ClientResourceHelper(ResourceHelper): try: self._build_ports() self.client = self._connect() - self.client.reset(ports=self.my_ports) - self.client.remove_all_streams(self.my_ports) # remove all streams + self.client.reset(ports=self.all_ports) + self.client.remove_all_streams(self.all_ports) # remove all streams traffic_profile.register_generator(self) while self._terminated.value == 0: self._run_traffic_once(traffic_profile) - self.client.stop(self.my_ports) + self.client.stop(self.all_ports) self.client.disconnect() self._terminated.value = 0 except STLError: @@ -534,12 +490,12 @@ class ClientResourceHelper(ResourceHelper): def clear_stats(self, ports=None): if ports is None: - ports = self.my_ports + ports = self.all_ports self.client.clear_stats(ports=ports) def start(self, ports=None, *args, **kwargs): if ports is None: - ports = self.my_ports + ports = self.all_ports self.client.start(ports=ports, *args, **kwargs) def collect_kpi(self): @@ -730,7 +686,6 @@ class SampleVNF(GenericVNF): self.resource_helper = resource_helper_type(self.setup_helper) - self.all_ports = None self.context_cfg = None self.nfvi_context = None self.pipeline_kwargs = {} @@ -742,11 +697,17 @@ class SampleVNF(GenericVNF): self.q_out = Queue() self.queue_wrapper = None self.run_kwargs = {} - self.tg_port_pairs = None self.used_drivers = {} self.vnf_port_pairs = None self._vnf_process = None + def _build_ports(self): + self._port_pairs = PortPairs(self.vnfd_helper.interfaces) + self.networks = self._port_pairs.networks + self.priv_ports = self.vnfd_helper.port_nums(self._port_pairs.priv_ports) + self.pub_ports = self.vnfd_helper.port_nums(self._port_pairs.pub_ports) + self.my_ports = self.vnfd_helper.port_nums(self._port_pairs.all_ports) + def _get_route_data(self, route_index, route_type): route_iter = iter(self.vnfd_helper.vdu0.get('nd_route_tbl', [])) for _ in range(route_index): @@ -825,6 +786,8 @@ class SampleVNF(GenericVNF): LOG.info("Waiting for %s VNF to start.. ", self.APP_NAME) time.sleep(1) + # put newline to force new prompt? + self.q_in.put("\r\n") def _build_run_kwargs(self): self.run_kwargs = { @@ -925,7 +888,6 @@ class SampleVNFTrafficGen(GenericTrafficGen): self.runs_traffic = True self.traffic_finished = False - self.tg_port_pairs = None self._tg_process = None self._traffic_process = None diff --git a/yardstick/network_services/vnf_generic/vnf/tg_ping.py b/yardstick/network_services/vnf_generic/vnf/tg_ping.py index e65296287..9cd9f2574 100644 --- a/yardstick/network_services/vnf_generic/vnf/tg_ping.py +++ b/yardstick/network_services/vnf_generic/vnf/tg_ping.py @@ -23,6 +23,7 @@ from ipaddress import IPv4Interface from yardstick.network_services.vnf_generic.vnf.sample_vnf import SampleVNFTrafficGen from yardstick.network_services.vnf_generic.vnf.sample_vnf import DpdkVnfSetupEnvHelper +from yardstick.network_services.vnf_generic.vnf.sample_vnf import ClientResourceHelper LOG = logging.getLogger(__name__) @@ -59,7 +60,38 @@ class PingParser(object): class PingSetupEnvHelper(DpdkVnfSetupEnvHelper): def setup_vnf_environment(self): - self._bind_kernel_devices() + for intf in self.vnfd_helper.interfaces: + vi = intf['virtual-interface'] + vi['local_iface_name'] = self.get_local_iface_name_by_vpci(vi['vpci']) + + +class PingResourceHelper(ClientResourceHelper): + + def __init__(self, setup_helper): + super(PingResourceHelper, self).__init__(setup_helper) + self._queue = Queue() + self._parser = PingParser(self._queue) + + def run_traffic(self, traffic_profile): + # drop the connection in order to force a new one + self.ssh_helper.drop_connection() + + self.client_started.value = 1 + cmd_list = [ + "sudo ip addr flush {local_if_name}", + "sudo ip addr add {local_ip}/24 dev {local_if_name}", + "sudo ip link set {local_if_name} up", + ] + + self.cmd_kwargs['packet_size'] = traffic_profile.params['traffic_profile']['frame_size'] + + for cmd in cmd_list: + self.ssh_helper.execute(cmd.format(**self.cmd_kwargs)) + + ping_cmd = "nohup ping -s {packet_size} {target_ip}&" + self.ssh_helper.run(ping_cmd.format(**self.cmd_kwargs), + stdout=self._parser, + keep_stdin_open=True, pty=True) class PingTrafficGen(SampleVNFTrafficGen): @@ -69,16 +101,17 @@ class PingTrafficGen(SampleVNFTrafficGen): """ TG_NAME = 'Ping' + APP_NAME = 'Ping' RUN_WAIT = 4 def __init__(self, name, vnfd, setup_env_helper_type=None, resource_helper_type=None): if setup_env_helper_type is None: setup_env_helper_type = PingSetupEnvHelper + if resource_helper_type is None: + resource_helper_type = PingResourceHelper super(PingTrafficGen, self).__init__(name, vnfd, setup_env_helper_type, resource_helper_type) - self._queue = Queue() - self._parser = PingParser(self._queue) self._result = {} def scale(self, flavor=""): @@ -89,12 +122,23 @@ class PingTrafficGen(SampleVNFTrafficGen): return self._tg_process.is_alive() def instantiate(self, scenario_cfg, context_cfg): + self._start_server() self._result = { "packets_received": 0, "rtt": 0, } + intf = self.vnfd_helper.interfaces[0]["virtual-interface"] + self.resource_helper.cmd_kwargs = { + 'target_ip': IPv4Interface(intf["dst_ip"]).ip.exploded, + 'local_ip': IPv4Interface(intf["local_ip"]).ip.exploded, + 'local_if_name': intf["local_iface_name"].split('/')[0], + } + self.setup_helper.setup_vnf_environment() + def wait_for_instantiate(self): + pass + def listen_traffic(self, traffic_profile): """ Not needed for ping @@ -102,27 +146,3 @@ class PingTrafficGen(SampleVNFTrafficGen): :return: """ pass - - def _traffic_runner(self, traffic_profile): - intf = self.vnfd_helper.interfaces[0]["virtual-interface"] - profile = traffic_profile.params["traffic_profile"] - cmd_kwargs = { - 'target_ip': IPv4Interface(intf["dst_ip"]).ip.exploded, - 'local_ip': IPv4Interface(intf["local_ip"]).ip.exploded, - 'local_if_name': intf["local_iface_name"].split('/')[0], - 'packet_size': profile["frame_size"], - } - - cmd_list = [ - "sudo ip addr flush {local_if_name}", - "sudo ip addr add {local_ip}/24 dev {local_if_name}", - "sudo ip link set {local_if_name} up", - ] - - for cmd in cmd_list: - self.ssh_helper.execute(cmd.format(**cmd_kwargs)) - - ping_cmd = "ping -s {packet_size} {target_ip}" - self.ssh_helper.run(ping_cmd.format(**cmd_kwargs), - stdout=self._parser, - keep_stdin_open=True, pty=True) diff --git a/yardstick/network_services/vnf_generic/vnf/tg_prox.py b/yardstick/network_services/vnf_generic/vnf/tg_prox.py index c266f2c0f..40eda753f 100644 --- a/yardstick/network_services/vnf_generic/vnf/tg_prox.py +++ b/yardstick/network_services/vnf_generic/vnf/tg_prox.py @@ -56,7 +56,6 @@ class ProxTrafficGen(SampleVNFTrafficGen): self.runs_traffic = True self.traffic_finished = False - self.tg_port_pairs = None self._tg_process = None self._traffic_process = None diff --git a/yardstick/network_services/vnf_generic/vnf/tg_rfc2544_ixia.py b/yardstick/network_services/vnf_generic/vnf/tg_rfc2544_ixia.py index a52416dd9..93e496969 100644 --- a/yardstick/network_services/vnf_generic/vnf/tg_rfc2544_ixia.py +++ b/yardstick/network_services/vnf_generic/vnf/tg_rfc2544_ixia.py @@ -58,19 +58,12 @@ class IxiaResourceHelper(ClientResourceHelper): rfc_helper_type = IxiaRfc2544Helper self.rfc_helper = rfc_helper_type(self.scenario_helper) - self.tg_port_pairs = [] self.priv_ports = None self.pub_ports = None def _connect(self, client=None): self.client._connect(self.vnfd_helper) - def _build_ports(self): - # self.generate_port_pairs(self.topology) - self.priv_ports = [int(x[0][2:]) for x in self.tg_port_pairs] - self.pub_ports = [int(x[1][2:]) for x in self.tg_port_pairs] - self.my_ports = list(set(self.priv_ports).union(set(self.pub_ports))) - def get_stats(self, *args, **kwargs): return self.client.ix_get_statistics() @@ -79,33 +72,37 @@ class IxiaResourceHelper(ClientResourceHelper): if self.client and self.client.ixnet: self.client.ix_stop_traffic() - def generate_samples(self, key=None, default=None): + def generate_samples(self, ports, key=None, default=None): stats = self.get_stats() last_result = stats[1] latency = stats[0] samples = {} - for vpci_idx, interface in enumerate(self.vnfd_helper.interfaces): + for interface in self.vnfd_helper.interfaces: try: - name = "xe{0}".format(vpci_idx) - samples[name] = { - "rx_throughput_kps": float(last_result["Rx_Rate_Kbps"][vpci_idx]), - "tx_throughput_kps": float(last_result["Tx_Rate_Kbps"][vpci_idx]), - "rx_throughput_mbps": float(last_result["Rx_Rate_Mbps"][vpci_idx]), - "tx_throughput_mbps": float(last_result["Tx_Rate_Mbps"][vpci_idx]), - "in_packets": int(last_result["Valid_Frames_Rx"][vpci_idx]), - "out_packets": int(last_result["Frames_Tx"][vpci_idx]), - "RxThroughput": int(last_result["Valid_Frames_Rx"][vpci_idx]) / 30, - "TxThroughput": int(last_result["Frames_Tx"][vpci_idx]) / 30, - } - if key: - avg_latency = latency["Store-Forward_Avg_latency_ns"][vpci_idx] - min_latency = latency["Store-Forward_Min_latency_ns"][vpci_idx] - max_latency = latency["Store-Forward_Max_latency_ns"][vpci_idx] - samples[name][key] = \ - {"Store-Forward_Avg_latency_ns": avg_latency, - "Store-Forward_Min_latency_ns": min_latency, - "Store-Forward_Max_latency_ns": max_latency} + name = interface["name"] + # this is not DPDK port num, but this is whatever number we gave + # when we selected ports and programmed the profile + port = self.vnfd_helper.port_num(name) + if port in ports: + samples[name] = { + "rx_throughput_kps": float(last_result["Rx_Rate_Kbps"][port]), + "tx_throughput_kps": float(last_result["Tx_Rate_Kbps"][port]), + "rx_throughput_mbps": float(last_result["Rx_Rate_Mbps"][port]), + "tx_throughput_mbps": float(last_result["Tx_Rate_Mbps"][port]), + "in_packets": int(last_result["Valid_Frames_Rx"][port]), + "out_packets": int(last_result["Frames_Tx"][port]), + "RxThroughput": int(last_result["Valid_Frames_Rx"][port]) / 30, + "TxThroughput": int(last_result["Frames_Tx"][port]) / 30, + } + if key: + avg_latency = latency["Store-Forward_Avg_latency_ns"][port] + min_latency = latency["Store-Forward_Min_latency_ns"][port] + max_latency = latency["Store-Forward_Max_latency_ns"][port] + samples[name][key] = \ + {"Store-Forward_Avg_latency_ns": avg_latency, + "Store-Forward_Min_latency_ns": min_latency, + "Store-Forward_Max_latency_ns": max_latency} except IndexError: pass @@ -132,6 +129,7 @@ class IxiaResourceHelper(ClientResourceHelper): self.client.ix_assign_ports() mac = {} + # TODO: shouldn't this index map to port number we used to generate the profile for index, interface in enumerate(self.vnfd_helper.interfaces, 1): virt_intf = interface["virtual-interface"] mac.update({ @@ -145,11 +143,11 @@ class IxiaResourceHelper(ClientResourceHelper): self.scenario_helper.scenario_cfg["task_path"]) # Generate ixia traffic config... while not self._terminated.value: - traffic_profile.execute(self, self.client, mac, ixia_file) + traffic_profile.execute_traffic(self, self.client, mac, ixia_file) self.client_started.value = 1 time.sleep(WAIT_FOR_TRAFFIC) self.client.ix_stop_traffic() - samples = self.generate_samples() + samples = self.generate_samples(traffic_profile.ports) self._queue.put(samples) status, samples = traffic_profile.get_drop_percentage(self, samples, min_tol, max_tol, self.client, mac, @@ -167,11 +165,11 @@ class IxiaResourceHelper(ClientResourceHelper): self._terminated.value = 1 return - traffic_profile.execute(self, self.client, mac, ixia_file) + traffic_profile.execute_traffic(self, self.client, mac, ixia_file) for _ in range(5): time.sleep(self.LATENCY_TIME_SLEEP) self.client.ix_stop_traffic() - samples = self.generate_samples('latency', {}) + samples = self.generate_samples(traffic_profile.ports, 'latency', {}) self._queue.put(samples) traffic_profile.start_ixia_latency(self, self.client, mac, ixia_file) if self._terminated.value: @@ -197,7 +195,6 @@ class IxiaTrafficGen(SampleVNFTrafficGen): resource_helper_type) self._ixia_traffic_gen = None self.ixia_file_name = '' - self.tg_port_pairs = [] self.vnf_port_pairs = [] def _check_status(self): diff --git a/yardstick/network_services/vnf_generic/vnf/tg_rfc2544_trex.py b/yardstick/network_services/vnf_generic/vnf/tg_rfc2544_trex.py index 15c9c0e1d..4e9f4bdc1 100644 --- a/yardstick/network_services/vnf_generic/vnf/tg_rfc2544_trex.py +++ b/yardstick/network_services/vnf_generic/vnf/tg_rfc2544_trex.py @@ -18,9 +18,7 @@ from __future__ import print_function import time import logging from collections import Mapping -from itertools import chain -from yardstick.network_services.helpers.samplevnf_helper import MultiPortConfig from yardstick.network_services.vnf_generic.vnf.tg_trex import TrexTrafficGen from yardstick.network_services.vnf_generic.vnf.sample_vnf import Rfc2544ResourceHelper from yardstick.network_services.vnf_generic.vnf.tg_trex import TrexResourceHelper @@ -47,23 +45,15 @@ class TrexRfcResourceHelper(TrexResourceHelper): rfc_helper_type = TrexRfc2544ResourceHelper self.rfc2544_helper = rfc_helper_type(self.scenario_helper) - # self.tg_port_pairs = [] - - def _build_ports(self): - self.tg_port_pairs, self.networks = MultiPortConfig.get_port_pairs( - self.vnfd_helper.interfaces) - self.priv_ports = [int(x[0][2:]) for x in self.tg_port_pairs] - self.pub_ports = [int(x[1][2:]) for x in self.tg_port_pairs] - self.my_ports = list(set(chain(self.priv_ports, self.pub_ports))) def _run_traffic_once(self, traffic_profile): if self._terminated.value: return - traffic_profile.execute(self) + traffic_profile.execute_traffic(self) self.client_started.value = 1 time.sleep(self.RUN_DURATION) - self.client.stop(self.my_ports) + self.client.stop(traffic_profile.ports) time.sleep(self.WAIT_TIME) samples = traffic_profile.get_drop_percentage(self) self._queue.put(samples) @@ -71,30 +61,30 @@ class TrexRfcResourceHelper(TrexResourceHelper): if not self.rfc2544_helper.is_done(): return - self.client.stop(self.my_ports) - self.client.reset(ports=self.my_ports) - self.client.remove_all_streams(self.my_ports) - traffic_profile.execute_latency(samples=samples) + self.client.stop(traffic_profile.ports) + self.client.reset(ports=traffic_profile.ports) + self.client.remove_all_streams(traffic_profile.ports) + traffic_profile.execute_traffic_latency(samples=samples) multiplier = traffic_profile.calculate_pps(samples)[1] for _ in range(5): time.sleep(self.LATENCY_TIME_SLEEP) - self.client.stop(self.my_ports) + self.client.stop(traffic_profile.ports) time.sleep(self.WAIT_TIME) - last_res = self.client.get_stats(self.my_ports) + last_res = self.client.get_stats(traffic_profile.ports) if not isinstance(last_res, Mapping): self._terminated.value = 1 continue - self.generate_samples('latency', {}) + self.generate_samples(traffic_profile.ports, 'latency', {}) self._queue.put(samples) self.client.start(mult=str(multiplier), - ports=self.my_ports, + ports=traffic_profile.ports, duration=120, force=True) - def start_client(self, mult, duration, force=True): - self.client.start(ports=self.my_ports, mult=mult, duration=duration, force=force) + def start_client(self, ports, mult=None, duration=None, force=True): + self.client.start(ports=ports, mult=mult, duration=duration, force=force) - def clear_client_stats(self): - self.client.clear_stats(ports=self.my_ports) + def clear_client_stats(self, ports): + self.client.clear_stats(ports=ports) def collect_kpi(self): self.rfc2544_helper.iteration.value += 1 diff --git a/yardstick/network_services/vnf_generic/vnf/udp_replay.py b/yardstick/network_services/vnf_generic/vnf/udp_replay.py index a9bc204d5..88773387e 100644 --- a/yardstick/network_services/vnf_generic/vnf/udp_replay.py +++ b/yardstick/network_services/vnf_generic/vnf/udp_replay.py @@ -19,14 +19,22 @@ from yardstick.network_services.vnf_generic.vnf.sample_vnf import SampleVNF from yardstick.network_services.vnf_generic.vnf.sample_vnf import DpdkVnfSetupEnvHelper from yardstick.network_services.vnf_generic.vnf.sample_vnf import ClientResourceHelper + LOG = logging.getLogger(__name__) # UDP_Replay should work the same on all systems, we can provide the binary + +# we can't match the prompt regexp due to extra noise +# yardstick.ssh ssh.py:302 DEBUG stdout: UDP_Replay: lcore 0 has nothing to do +# eplUDP_Replay: -- lcoreid=1 portid=0 rxqueueid=0 +# ay> +# +# try decreasing log level to RTE_LOG_NOTICE (5) REPLAY_PIPELINE_COMMAND = ( - """sudo {tool_path} -c {cpu_mask_hex} -n 4 -w {whitelist} -- """ - """{hw_csum} -p {ports_len_hex} --config='{config}'""" + """sudo {tool_path} --log-level=5 -c {cpu_mask_hex} -n 4 -w {whitelist} -- """ + """{hw_csum} -p {port_mask_hex} --config='{config}'""" ) -# {tool_path} -p {ports_len_hex} -f {cfg_file} -s {script}' +# {tool_path} -p {port_mask_hex} -f {cfg_file} -s {script}' class UdpReplaySetupEnvHelper(DpdkVnfSetupEnvHelper): @@ -42,7 +50,8 @@ class UdpReplayApproxVnf(SampleVNF): APP_NAME = "UDP_Replay" APP_WORD = "UDP_Replay" - VNF_PROMPT = 'Replay>' + # buffering issue? + VNF_PROMPT = 'eplay>' VNF_TYPE = 'UdpReplay' @@ -60,36 +69,30 @@ class UdpReplayApproxVnf(SampleVNF): super(UdpReplayApproxVnf, self).__init__(name, vnfd, setup_env_helper_type, resource_helper_type) - def _start_server(self): - super(UdpReplayApproxVnf, self)._start_server() - self.resource_helper.start() - - def scale(self, flavor=""): - """ scale vnfbased on flavor input """ - raise NotImplementedError - - def _deploy(self): - self.generate_port_pairs() - super(UdpReplayApproxVnf, self)._deploy() - def _build_pipeline_kwargs(self): - all_ports = [i for i, _ in enumerate(self.vnfd_helper.interfaces)] - number_of_ports = len(all_ports) + ports = self.vnfd_helper.port_pairs.all_ports + number_of_ports = len(ports) tool_path = self.ssh_helper.provision_tool(tool_file=self.APP_NAME) - ports_mask = 2 ** number_of_ports - 1 - ports_mask_hex = hex(ports_mask) + port_nums = self.vnfd_helper.port_nums(ports) + ports_mask_hex = hex(sum(2 ** num for num in port_nums)) + # one core extra for master cpu_mask_hex = hex(2 ** (number_of_ports + 1) - 1) hw_csum = "" if (not self.scenario_helper.options.get('hw_csum', False) or self.nfvi_context.attrs.get('nfvi_type') not in self.HW_OFFLOADING_NFVI_TYPES): hw_csum = '--no-hw-csum' - config_value = "".join(str((port, 0, port + 1)) for port in all_ports) + # tuples of (FLD_PORT, FLD_QUEUE, FLD_LCORE) + # [--config (port,queue,lcore)[,(port,queue,lcore]]" + # start with lcore = 1 since we use lcore=0 for master + config_value = ",".join( + str((self.vnfd_helper.port_num(port), 0, core)).replace(" ", "") for core, port in + enumerate(self.vnfd_helper.port_pairs.all_ports, 1)) whitelist = " -w ".join(self.setup_helper.bound_pci) self.pipeline_kwargs = { - 'ports_len_hex': ports_mask_hex, + 'port_mask_hex': ports_mask_hex, 'tool_path': tool_path, 'hw_csum': hw_csum, 'whitelist': whitelist, @@ -105,7 +108,7 @@ class UdpReplayApproxVnf(SampleVNF): def get_sum(offset): return sum(int(i) for i in split_stats[offset::5]) - number_of_ports = len(self.vnfd_helper.interfaces) + number_of_ports = len(self.vnfd_helper.port_pairs.all_ports) stats = self.get_stats() stats_words = stats.split() diff --git a/yardstick/network_services/vnf_generic/vnf/vfw_vnf.py b/yardstick/network_services/vnf_generic/vnf/vfw_vnf.py index 32a08c7bd..6c95648ce 100644 --- a/yardstick/network_services/vnf_generic/vnf/vfw_vnf.py +++ b/yardstick/network_services/vnf_generic/vnf/vfw_vnf.py @@ -22,7 +22,7 @@ from yardstick.network_services.yang_model import YangModel LOG = logging.getLogger(__name__) # vFW should work the same on all systems, we can provide the binary -FW_PIPELINE_COMMAND = """sudo {tool_path} -p {ports_len_hex} -f {cfg_file} -s {script}""" +FW_PIPELINE_COMMAND = """sudo {tool_path} -p {port_mask_hex} -f {cfg_file} -s {script}""" FW_COLLECT_KPI = (r"""VFW TOTAL:[^p]+pkts_received"?:\s(\d+),[^p]+pkts_fw_forwarded"?:\s(\d+),""" r"""[^p]+pkts_drop_fw"?:\s(\d+),\s""") diff --git a/yardstick/network_services/vnf_generic/vnf/vpe_vnf.py b/yardstick/network_services/vnf_generic/vnf/vpe_vnf.py index 310ab67cb..72c1514f1 100644 --- a/yardstick/network_services/vnf_generic/vnf/vpe_vnf.py +++ b/yardstick/network_services/vnf_generic/vnf/vpe_vnf.py @@ -15,6 +15,8 @@ from __future__ import absolute_import from __future__ import print_function + + import os import logging import re @@ -22,17 +24,17 @@ import posixpath from six.moves import configparser, zip +from yardstick.network_services.helpers.samplevnf_helper import PortPairs from yardstick.network_services.pipeline import PipelineRules from yardstick.network_services.vnf_generic.vnf.sample_vnf import SampleVNF, DpdkVnfSetupEnvHelper LOG = logging.getLogger(__name__) -VPE_PIPELINE_COMMAND = """sudo {tool_path} -p {ports_len_hex} -f {cfg_file} -s {script}""" +VPE_PIPELINE_COMMAND = """sudo {tool_path} -p {port_mask_hex} -f {cfg_file} -s {script}""" VPE_COLLECT_KPI = """\ Pkts in:\s(\d+)\r\n\ -\tPkts dropped by Pkts in:\s(\d+)\r\n\ -\tPkts dropped by AH:\s(\d+)\r\n\\ +\tPkts dropped by AH:\s(\d+)\r\n\ \tPkts dropped by other:\s(\d+)\ """ @@ -92,24 +94,23 @@ class ConfigCreate(object): pktq = "SWQ{0}{1}".format(self.sw_q, sink) return pktq - def vpe_upstream(self, vnf_cfg, intf): + def vpe_upstream(self, vnf_cfg, index=0): parser = configparser.ConfigParser() parser.read(os.path.join(vnf_cfg, 'vpe_upstream')) + for pipeline in parser.sections(): for k, v in parser.items(pipeline): if k == "pktq_in": - index = intf['index'] if "RXQ" in v: - value = "RXQ{0}.0".format(index) + value = "RXQ{0}.0".format(self.priv_ports[index]) else: value = self.get_sink_swq(parser, pipeline, k, index) parser.set(pipeline, k, value) elif k == "pktq_out": - index = intf['peer_intf']['index'] if "TXQ" in v: - value = "TXQ{0}.0".format(index) + value = "TXQ{0}.0".format(self.pub_ports[index]) else: self.sw_q += 1 value = self.get_sink_swq(parser, pipeline, k, index) @@ -123,21 +124,19 @@ class ConfigCreate(object): self.n_pipeline += 1 return parser - def vpe_downstream(self, vnf_cfg, intf): + def vpe_downstream(self, vnf_cfg, index): parser = configparser.ConfigParser() parser.read(os.path.join(vnf_cfg, 'vpe_downstream')) for pipeline in parser.sections(): for k, v in parser.items(pipeline): - index = intf['dpdk_port_num'] - peer_index = intf['peer_intf']['dpdk_port_num'] if k == "pktq_in": if "RXQ" not in v: value = self.get_sink_swq(parser, pipeline, k, index) elif "TM" in v: - value = "RXQ{0}.0 TM{1}".format(peer_index, index) + value = "RXQ{0}.0 TM{1}".format(self.pub_ports[index], index) else: - value = "RXQ{0}.0".format(peer_index) + value = "RXQ{0}.0".format(self.pub_ports[index]) parser.set(pipeline, k, value) @@ -146,9 +145,9 @@ class ConfigCreate(object): self.sw_q += 1 value = self.get_sink_swq(parser, pipeline, k, index) elif "TM" in v: - value = "TXQ{0}.0 TM{1}".format(peer_index, index) + value = "TXQ{0}.0 TM{1}".format(self.priv_ports[index], index) else: - value = "TXQ{0}.0".format(peer_index) + value = "TXQ{0}.0".format(self.priv_ports[index]) parser.set(pipeline, k, value) @@ -166,10 +165,10 @@ class ConfigCreate(object): config = self.vpe_initialize(config) config = self.vpe_rxq(config) config.write(cfg_file) - for index, priv_port in enumerate(self.priv_ports): - config = self.vpe_upstream(vnf_cfg, priv_port) + for index in range(0, len(self.priv_ports)): + config = self.vpe_upstream(vnf_cfg, index) config.write(cfg_file) - config = self.vpe_downstream(vnf_cfg, priv_port) + config = self.vpe_downstream(vnf_cfg, index) config = self.vpe_tmq(config, index) config.write(cfg_file) @@ -199,36 +198,41 @@ class ConfigCreate(object): return rules.get_string() + def generate_tm_cfg(self, vnf_cfg, index=0): + vnf_cfg = os.path.join(vnf_cfg, "full_tm_profile_10G.cfg") + if os.path.exists(vnf_cfg): + return open(vnf_cfg).read() + class VpeApproxSetupEnvHelper(DpdkVnfSetupEnvHelper): + APP_NAME = 'vPE_vnf' CFG_CONFIG = "/tmp/vpe_config" CFG_SCRIPT = "/tmp/vpe_script" + TM_CONFIG = "/tmp/full_tm_profile_10G.cfg" CORES = ['0', '1', '2', '3', '4', '5'] PIPELINE_COMMAND = VPE_PIPELINE_COMMAND + def _build_vnf_ports(self): + self._port_pairs = PortPairs(self.vnfd_helper.interfaces) + self.priv_ports = self._port_pairs.priv_ports + self.pub_ports = self._port_pairs.pub_ports + self.all_ports = self._port_pairs.all_ports + def build_config(self): vpe_vars = { "bin_path": self.ssh_helper.bin_path, "socket": self.socket, } - all_ports = [] - priv_ports = [] - pub_ports = [] - for interface in self.vnfd_helper.interfaces: - all_ports.append(interface['name']) - vld_id = interface['virtual-interface']['vld_id'] - if vld_id.startswith('private'): - priv_ports.append(interface) - elif vld_id.startswith('public'): - pub_ports.append(interface) - - vpe_conf = ConfigCreate(priv_ports, pub_ports, self.socket) + self._build_vnf_ports() + vpe_conf = ConfigCreate(self.vnfd_helper.port_pairs.priv_ports, + self.vnfd_helper.port_pairs.pub_ports, self.socket) vpe_conf.create_vpe_config(self.scenario_helper.vnf_cfg) config_basename = posixpath.basename(self.CFG_CONFIG) script_basename = posixpath.basename(self.CFG_SCRIPT) + tm_basename = posixpath.basename(self.TM_CONFIG) with open(self.CFG_CONFIG) as handle: vpe_config = handle.read() @@ -237,6 +241,15 @@ class VpeApproxSetupEnvHelper(DpdkVnfSetupEnvHelper): vpe_script = vpe_conf.generate_vpe_script(self.vnfd_helper.interfaces) self.ssh_helper.upload_config_file(script_basename, vpe_script.format(**vpe_vars)) + tm_config = vpe_conf.generate_tm_cfg(self.scenario_helper.vnf_cfg) + self.ssh_helper.upload_config_file(tm_basename, tm_config) + + LOG.info("Provision and start the %s", self.APP_NAME) + LOG.info(self.CFG_CONFIG) + LOG.info(self.CFG_SCRIPT) + self._build_pipeline_kwargs() + return self.PIPELINE_COMMAND.format(**self.pipeline_kwargs) + class VpeApproxVnf(SampleVNF): """ This class handles vPE VNF model-driver definitions """ |