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2018-05-03Remove unused methods in SampleVNFEmma Foley1-46/+0
The following private methods are unused in yardstick/network_services/vnf_generic/vnf/sample_vnf.py:SampleVNF * _build_ports(self) * _get_route_data(self, route_index, route_type) * _get_port0localip6(self) * _get_port1localip6(self) * _get_port0prefixlen6(self) * _get_port1prefixlen6(self) * _get_port0gateway6(self) * _get_port1gateway6(self) They are being removed as: * _get_port* functions are already implemented and used in MultiPortConfig * _get_route_data is an auxillary functions used by the previous ones * _build_ports is implemented in the helpers JIRA: YARDSTICK-1122 Change-Id: Ie7a706cd87b610ea56f89214118a02e612a70dc0 Signed-off-by: Emma Foley <emma.l.foley@intel.com> (cherry picked from commit 50bcd3e477bc29abb43ed73643d551ff55a73403)
2018-03-22Merge "Make Sample VNF hugepages size configurable"Ross Brattain1-2/+20
2018-03-09Do NOT hardcode interface speed for PROX testsDanielMartinBuckley1-11/+19
JIRA: YARDSTICK-1035 Do not hardcode NIC/interface speed in PROX test. Test assumes NIC used is 10Gbps. This is incorrect. It could support 1Gbps, 10Gbps, 25Gbps, 40Gbps or something else. This is used to calculate pps (Packets Per Second) In Baremetal the NIC speed could be extracted. however when run on a virtual machine this is not possible. Solution: Add in options section of test file. eg. Options: interface_speed_gbps: 10 Where 10 refers to a 10Gbps. In a setup where multiple interfaces are used. This will refer to the speed of the slowest connection. Change-Id: I89ab16479a2cdd1d79e52cbcc5a972762c60d057 Signed-off-by: Daniel Martin Buckley <daniel.m.buckley@intel.com>
2018-03-09Make Sample VNF hugepages size configurableRodolfo Alonso Hernandez1-2/+20
The amount of hugepages claimed for a Sample VNF is always 16GB. This value is excesive for most of the Sample VNF applications (except for vPE). Making this parameter configurable we allow to spawn smaller VMs by using less hugepages (in case of StandAlone and OpenStack deployments). Because this parameter depends on the Scenario and the type of VNF executed, the parameter is located in: scenarios: {options: hugepages_gb} # number of GB of hugepages claimed PENDING: document this new parameter. A new userguide section should be created to document all "scenario" sections and parameters. JIRA: YARDSTICK-1061 Change-Id: I6f082e105289bd01781be18f2fecbe0ba2fdfdee Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
2018-03-02Remove main() and __main__ from tests.Emma Foley14-35/+0
Removes the unnecessary main() functions from tests. Also removes shebang (#!) where it appears at the top of files. JIRA: YARDSTICK-861 Change-Id: I79180d1eb9c5bce640142dd62ce28c7437c1b210 Signed-off-by: Emma Foley <emma.l.foley@intel.com>
2018-03-02Replace assertEqual(None, xx) with assertIsNone(xx)Emma Foley6-8/+8
Change-Id: Ie956d8064a8fbcbd3d56c5a79c4c613d35184af4 JIRA: YARDSTICK-942 Signed-off-by: Emma Foley <emma.l.foley@intel.com>
2018-03-01NSB: move interface probe to VNF, and attempt driver-only probe firstRoss Brattain3-20/+28
If no devices are present we can't detect MAC address so we can't match Heat ports to interfaces. If only the driver is missing we can try to probe the driver using lspci. We can use lspci to ask the kernel what driver it should use for the PCI device. If we can't probe at all because the device is already bound, we can use dpkd-devind to find all the PCI address we care about and create a map with PCI device and real kernel driver. Then we can dpdk force rebind to the kernel driver. Once we have rebound to the kernel driver we can detect MAC address and all the other attributes that are required. Fix VnfSshHelper to allow override of wait timeout And a bunch of other refactors that got swept up in this JIRA: YARDSTICK-835 Change-Id: I14cb657ed289a77941d048345d06ced5b5d5da52 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2018-03-01vFW scale-up template.Mytnyk, Volodymyr1-1/+16
Added topology and traffic profile templates Added support for using JinJa2 templates in topology definition Added support for static pipeline configs for SampleVNFs JIRA: YARDSTICK-1043 Change-Id: Iab99fd5b5ad69ca32ee70b9fe47779387ad27e7f Signed-off-by: Chornyi, TarasX <tarasx.chornyi@intel.com> Signed-off-by: Mytnyk, Volodymyr <volodymyrx.mytnyk@intel.com>
2018-03-01Import "traffic_profile" modules only onceRodolfo Alonso Hernandez6-41/+39
"traffic_profile" modules should be imported only once. Every time TrafficProfile.get is called, the modules under "yardstick.network_services.traffic_profiles" are loaded [1]. Instead of this, the modules should be registered only once the first time "yardstick.network_services.traffic_profiles.base" is loaded. This will reduce the execution time and will avoid unnecessary calls. [1] https://github.com/opnfv/yardstick/blob/d2c7cc4e9768ed003257a95c92cdb278d516761b/yardstick/network_services/traffic_profile/base.py#L36-L37 JIRA: YARDSTICK-951 Change-Id: Ia3565378ba3a1377fcb0aea8bda50ef8189414fd Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
2018-02-28Merge "Improve SampleVNF hugepages setup"Abhijit Sinha1-36/+21
2018-02-28Merge "Addition of storage of extra counters for Grafana"Abhijit Sinha2-15/+21
2018-02-28Addition of storage of extra counters for GrafanaDanielMartinBuckley2-15/+21
JIRA: YARDSTICK-1036 This stores a number of extra counters in influxdb for Prox test cases. It also stores existing counters with a "succcess_" tag. Previously throughput where stored without success or failure indication. Also "Result_" counters are also stored. These can now be used by Grafana to graph output. Change-Id: Ie5636c14ecbab1b53a988bdfbd47ddd1fcdbd695 Signed-off-by: Daniel Martin Buckley <daniel.m.buckley@intel.com>
2018-02-16Merge "Remove tool provisioning from DpdkVnfSetupEnvHelper._setup_dpdk"Rodolfo Alonso Hernandez1-28/+25
2018-02-14NSB: fix test_vpe_vnf.pyRoss Brattain1-1/+1
Change-Id: Ie1da572e2ac00e380b25f8e22f5aa9059dcb5238 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2018-02-14NSB: fix pylint warnings in test_tg_ixloadRoss Brattain1-2/+9
Change-Id: Ieb58167d8b20e0de32578b3df105a141507869d5 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2018-02-12Remove tool provisioning from DpdkVnfSetupEnvHelper._setup_dpdkRodolfo Alonso Hernandez1-28/+25
Both "uio" and "igb_uio" drivers are present in the VM image generated using "./nsb_setup.sh" script. "igb_uio" driver is compiled along with the DPDK library compilation. Tool "nsb_setup.sh" provisioning and execution should be removed from this function because there is not needed anymore. In case "igb_uio" driver is not loaded, an exception should be raised. JIRA: YARDSTICK-999 Change-Id: I89174f84ac36d8231587402c96751746cb18e290 Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
2018-02-12Merge "vpe: convert DPKD_PORT to LINK ID"Emma Foley1-0/+5
2018-02-06vpe: convert DPKD_PORT to LINK IDRoss Brattain1-0/+5
http://dpdk.org/doc/guides/sample_app_ug/ip_pipeline.html#application-resources-present-in-the-configuration-file LINK instances are created implicitly based on the PORT_MASK application startup argument. LINK0 is the first port enabled in the PORT_MASK, port 1 is the next one, etc. The LINK ID is different than the DPDK PMD-level NIC port ID, which is the actual position in the bitmask mentioned above. For example, if bit 5 is the first bit set in the bitmask, then LINK0 is having the PMD ID of 5. This mechanism creates a contiguous LINK ID space and isolates the configuration file against changes in the board PCIe slots where NICs are plugged in. Change-Id: I6e449272cfcfb2b2a75c246f7f569e3f923da245 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2018-02-06Improve SampleVNF hugepages setupRodolfo Alonso Hernandez1-36/+21
The goal of this function is to: - Read the default hugepage size. - Set 16GB of hugepages. - Check if the status of the last action. According to [1], the default hugepage size could be read in "/proc/meminfo", always in kB. Then "/proc/sys/vm/nr_hugepages" could be used to set the number of default hugepages. [1] https://www.kernel.org/doc/Documentation/vm/hugetlbpage.txt JIRA: YARDSTICK-997 Change-Id: I762d1b16294ba1c1c2feee56610819ac358c7410 Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
2018-02-05Remove references to "dpdk_nic_bind" utilityRodolfo Alonso Hernandez4-44/+1
In DPDK 16.07 [1], "dpdk_nic_bind" utility was renamed to "dpdk-devbind". This patch removes all references to this previous naming to avoid confusions. [1] https://dpdk-guide.gitlab.io/dpdk-guide/setup/binding.html JIRA: YARDSTICK-995 Change-Id: I827c4c11c9e9e519f33f21b80459e7d65e51545e Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
2018-01-26Merge "Replace assertEqual(x, True|False) with assert[True|False](x)"Ross Brattain1-1/+1
2018-01-25Replace assertEqual(x, True|False) with assert[True|False](x)Emma Foley1-1/+1
Change-Id: Id19df79b4d27aab1a83d8350ce6395e87c13472b JIRA: YARDSTICK-903 Signed-off-by: Emma Foley <emma.l.foley@intel.com>
2018-01-25Replace assertEquals with assertEqualEmma Foley3-4/+4
unittest.assertEquals is deprecated[1], and has been replaced with unittest.assertEqual. [1] https://docs.python.org/2/library/unittest.html#deprecated-aliases Change-Id: I9c6320e3a9ec5528036b529a9c32fc48b0bcfd62 JIRA: YARDSTICK-864 Signed-off-by: Emma Foley <emma.l.foley@intel.com>
2018-01-25Make files pep8 compliant before using assertTrue|FalseEmma Foley1-2/+1
JIRA: YARDSTICK-903 Signed-off-by: Emma Foley <emma.l.foley@intel.com> Change-Id: Id7912b5ddee36e7366bcfa824379853efd0a89f1
2018-01-23Rename ResourceProfile.check_if_sa_running()Emma Foley3-11/+14
* Update log message and rename method to make debugging easier * Fix pep8 violations in touched files JIRA: YARDSTICK-859 Change-Id: Id138d72cd8557ffacd5dcc81d06feeb484e13625 Signed-off-by: Emma Foley <emma.l.foley@intel.com>
2018-01-04Remove tool provisioning in PROX helperRodolfo Alonso Hernandez3-81/+74
Tool provisioning in PROX setup environment helper is not needed [1]. The tool (PROX traffic injector) is already provided during the VNF building: ./ansible/nsb_setup.yml --> ./ansible/build_yardstick_image.yml --> ./ansible/ubuntu_server_cloudimg_modify_samplevnfs.yml --> ./ansible/roles/install_samplevnf [1]https://github.com/opnfv/yardstick/blob/master/yardstick/network_services/vnf_generic/vnf/prox_helpers.py#L641 JIRA: YARDSTICK-872 Change-Id: I0f925a7967a35a97901fbe5053793a791a7b1b01 Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
2018-01-03Make GenericVNF an abstract classRodolfo Alonso Hernandez13-397/+255
GenericVNF class is now an abstract class. Only optional methods are implemented. Mandatory methods: - instantiate - wait_for_instantiate - terminate - scale - collect_kpi. JIRA: YARDSTICK-866 Change-Id: Ia8766f9f98816e11894d1e72b0f3bd573d091d99 Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
2017-12-19Variable local_iface_name is read before it is setJiri Prokes1-4/+4
Moving variable setting before reading Verified via TC: yardstick/samples/vnf_samples/nsut/ping/tc_ping_heat_context.yaml JIRA: YARDSTICK-899 Change-Id: Ia2feac1ed4e67dccd02446ba27afc9d40e87be35 Signed-off-by: Jiri Prokes <jirix.x.prokes@intel.com>
2017-12-16samples: Add generic L3 forwarder testsDino Madarang1-0/+267
A generic throughput test case that can be used as a stub code for a Linux-based VNF configured as an L3 forwarder. Supported context: * Standalone OVSDPDK and SRIOV * Baremetal Code changes: * Allow pmd-cpu-mask and lcore mask for OVS DPDK * router_vnf.py - configures interface IP addresses and static arp entries using ip command * NFVi KPIs * Allow cputune tag for standalone context to be able to PIN on NUMA 1 cpus SRIOV Test cases: * RFC2544 Ethernet framesizes, 128K Flows * 2,4 and 6 ports * 2 and 3 vcpus per port * OVSDPDK Test cases: * RFC2544 Ethernet framesizes, 128K Flows * 2 and 4 ports * 2 vcpus per port * 2 PMD threads per port TODO: * Documentation * Add 6 ports tests References: * router_vnf.py is based on sample_vnf.py * tc_*.yaml files are based on acl/vfw test case files Added unitests Added get_stats to parse ip -s link Change-Id: Id1b969d5420dfcab7c1e695acbd2cd1655747efe Signed-off-by: Dino Simeon Madarang <dinox.madarang@intel.com> Signed-off-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Reviewed-by: Alain Jebara <alain.jebara@intel.com> Reviewed-by: Deepak S <deepak.s@linux.intel.com> Reviewed-by: Emma Foley <emma.l.foley@intel.com> Reviewed-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com> Reviewed-by: Ross Brattain <ross.b.brattain@intel.com> Reviewed-by: Edward MacGillivray <edward.s.macgillivray@intel.com> Signed-off-by: Dhaval Patel <dhaval.r.patel@intel.com> Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-11-17Make GenericTrafficGen class abstractRodolfo Alonso Hernandez2-74/+33
GenericTrafficGen class is now an abstract class. Only optional methods are implemented. - 'run_traffic' and 'terminate' are mandatory. - 'listen_traffic', 'verify_traffic' and 'wait_for_instance' are optional. By default these methods doesn't execute any action. JIRA: YARDSTICK-853 Change-Id: I2befdaa337af79cc2364bdd7c66183c31c5ab69a Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
2017-11-14NSB TRex: convert DPDK port number to logical TRex port numberRoss Brattain1-0/+54
when we create TRex config we sort based on PCI bus address and create a logical port ordering. We need to save this port ordering and re-use it everywhere. redirect vnfd_helper.port_num() to resource_helper.port_num() to use the logical mapping Change-Id: Ibff628556d5e11e686e15716a66a3210758c4ff0 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-11-10Merge "Remove ↵Ross Brattain1-14/+0
network_services.vnf_generic.vnf.prox_helpers.ProxSocketHelper.rx_stats"
2017-11-09Merge "NSB Prox LW_AFTR Test"Ross Brattain1-0/+115
2017-11-08Remove network_services.vnf_generic.vnf.prox_helpers.ProxSocketHelper.rx_statsEmma Foley1-14/+0
* Remove the method which is unused and is marked as deprecated. Change-Id: Ie64084fcd26985283c664445b173a757d3d908ab JIRA: YARDSTICK-838 Signed-off-by: Emma Foley <emma.l.foley@intel.com>
2017-11-07NSB Prox LW_AFTR TestDanielMartinBuckley1-0/+115
JIRA: YARDSTICK-802 Addition of PROX LW_AFTR basked on PROX/DATS v037 test_104_lw_aftr.py - This support BM and Openstack Heat - This supports 4 Ports ONLY - Grafana Dashboards included - Code Coverage / Unit testing Change-Id: If2170ab458bf687256d5f1a1e840a3b9d2788ef7 Signed-off-by: Daniel MArtin Buckley <daniel.m.buckley@intel.com> Signed-off-by: Abhijit Sinha <abhijit.sinha@intel.com>
2017-11-02test_sample_vnf: mock timeRoss Brattain1-1/+2
Change-Id: Id8aa734fee431d90cbdc1e0eb2173784ada822fe Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-31NSB: remove validate_cpu_cfg and all app cpu methodsRoss Brattain1-106/+0
We don't really know what core we are going to use for the VNF before we generate the MultiPortConfig, so these methods are incorrect. We may need some more advanced method to validate the vCPU topology, but that will probably happen in the MultiPortConfig Change-Id: Ifee7ae4589ce0fce67771fb8d8b8dce0a0f06409 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-19BugFix: Negative dropped packets in Prox testsAbhijit Sinha1-2/+2
Removed the abs function which can potentially mask negative dropped packets. Dropped packets in Prox workload VNF = rx_packets - tx_packets Change-Id: I510a351e899cdf9a1f366d632b9f0528b1d9dcce Signed-off-by: Abhijit Sinha <abhijit.sinha@intel.com>
2017-10-17Enable static cgnapt functionality.Deepak S2-13/+3
Change-Id: Ie770ca69ebdc66589ed6ca5c25bfc9a75afb8938 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-10-13Relocate iniparser to yardstick.network_services.helpersEdward MacGillivray2-226/+1
Change-Id: I1f457c9c24f2ca84dde61b64f58edaff8952670a Signed-off-by: Edward MacGillivray <edward.s.macgillivray@intel.com>
2017-10-11Move arp route tbl to script and update defailt vnf config filesDeepak S1-0/+1
Change-Id: I8674caa15c9fc32cfacb17f558da5fb31094877e Signed-off-by: Deepak S <deepak.s@linux.intel.com> Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-06NSB Prox vPE TestAbhijit Sinha1-51/+118
JIRA: YARDSTICK-802 Addition of Prox vPE test case - The tests supports BM, Openstack Heat - Supports 4 ports - Grafana dashboards included - Added support for parameters.lua for prox additional files - Unit tests for code coverage Change-Id: I5cccb351dacba88a293ae4b8aba1f0a803d62e6d Signed-off-by: Abhijit Sinha <abhijit.sinha@intel.com> Signed-off-by: Daniel MArtin Buckley <daniel.m.buckley@intel.com> Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-04Disable VNF deploy by defaultDeepak S2-2/+6
Change-Id: I27bcc41c855f34fb1fd0332fc24e7bf0b2af4ec2 Signed-off-by: Deepak S <deepak.s@linux.intel.com> Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-03NSB PROX test hang fixesRoss Brattain7-26/+35
The PROX tests were hanging in the duration runner. These are fixes for various errors: raise error in collect_kpi if VNF is down move prox dpdk_rebind after collectd stop fix dpdk nicbind rebind to group by drivers prox: raise error in collect_kpi if the VNF is down prox: add VNF_TYPE for consistency sample_vnf: debug and fix kill_vnf pkill is not matching some executable names, add some debug process dumps and try switching back to killall until we can find the issue sample_vnf: add default timeout, so we can override default 3600 SSH timeout collect_kpi is the point at which we check the VNFs and TGs for failures or exits queues are the problem make sure we aren't silently blocking on non-empty queues by canceling join thread in subprocess fixup duration runner to close queues and other attempt to stop duration runner from hanging VnfdHelper: memoize port_num resource: fail if ssh can't connect at the end of 3600 second test our ssh connection is dead, so we can't actually stop collectd unless we reconnect fix stop() logic to ignore ssh errors Change-Id: I6c8e682a80cb9d00362e2fef4a46df080f304e55 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-02Enable multi-port perf in trex as TGDeepak S3-15/+11
set TRex -c option for threads per port based on hardware number of queues. We can't auto-detect number of queues and we can't use more than one thread per core on systems with single-queue interfaces, so move the option to the config file options: tg_0: queues_per_port: 2 also enable trex debug by removing >/dev/null redirection options: tg_0: trex_server_debug: true Change-Id: I46da187849282bf28f4ef5b333e1ae890e202768 Signed-off-by: Deepak S <deepak.s@linux.intel.com> Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-09-28Merge "Addition of Prox NSB BNG and BNG-QoS test"Ross Brattain1-251/+561
2017-09-28Addition of Prox NSB BNG and BNG-QoS testAbhijit Sinha1-251/+561
JIRA: YARDSTICK-802 Added Prox BNG and BNG-QoS Test - The tests supports BM, Openstack Heat - Supports 4 ports - Test added for BNG traffic profile - Fixed the Prox heat test cases with proper upstream and downstream links - Grafana Dashboard for BNG & BNG-QoS added - Increased the test Duration to 300 TODO: - Test does not Terminate correctly Update: Added new helper class for run_test: Genric, MPLS and BNG tests. Change-Id: Ib40811bedb45a3c3030643943f32679a4044e076 Signed-off-by: Abhijit Sinha <abhijit.sinha@intel.com> Signed-off-by: Edward MacGillivray <edward.s.macgillivray@intel.com> Signed-off-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Daniel Martin Buckley <daniel.m.buckley@intel.com>
2017-09-27collectd: write config file from Jinja2 templateRoss Brattain1-2/+8
We have the collectd.conf inside the python package so instead of copying it from various places, write the template directly to the remote system. collectd: read collect.conf template with pkgresources read the collectd.conf file as a string directly and upload without creating temp file use Jinja2 template, disable failing plugins use proper Jinja2 template, disable the plugins that were failing to load and blocking startup add support for per-testcase collectd.conf config using YAML add support for custom interval, default is 25 seconds Change-Id: Id904f7b7c9f41a9dd7adf5dfa06c064d65c25d2d Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-09-25Fix vPE VNF characterization issues.Deepak S1-10/+130
Change-Id: Ia934128777d2839f6d2b940857c266fc3e2bd4a1 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-09-22tg_rfc2544_ixia: log exceptions and fix list iterRoss Brattain1-7/+11
Change-Id: Ia9722604b7c8ae23e784e780f113d012de544d4b Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>