.. This work is licensed under a Creative Commons Attribution 4.0 International
.. License.
.. http://creativecommons.org/licenses/by/4.0
.. (c) OPNFV, Intel Corporation and others.
SampleVNF - Config files
========================
The configuration files are created based on the DUT test scenarios.
The example reference files are provided as part of the VNFs in the
config folder.
Following parameters will define the config files.
1. Loadbalancing: Hardware or Software
2. Traffic type: IPv4 or IPv6
3. Number of Ports: pairs: Single port or Multi-Port
Following are the example configuration files for sampleVNFs.
vCGNAPT Config files
--------------------
vFW Config files
----------------
The reference configuration files explained here are for Software and Hardware
loadbalancing with IPv4 traffic type and single port pair.
For other configurations liek IPv6 and Multi-port, refer to example config
files provided as part of the source code in config(VNFs/vFW/config) folder
of the VNFs.
1. SWLB, IPv4, Single Port Pair, 4WT:
::
[PIPELINE0]
type = MASTER
core = 0
[PIPELINE1]
type = ARPICMP
core = 0
pktq_in = SWQ2
pktq_out = TXQ0.0 TXQ1.0
; IPv4 ARP route table entries (dst_ip, mask, if_port, nh) hex values with no 0x
; arp_route_tbl = (ac102814,ff000000,1,ac102814) (ca106414,ff000000,0,ca106414)
; IPv6 ARP route table entries (dst_ip, mask, if_port, nh) hex values with no 0x
;nd_route_tbl = (fec0::6a05:caff:fe30:21b0,64,0,fec0::6a05:caff:fe30:21b0)
;nd_route_tbl = (2012::6a05:caff:fe30:2081,64,1,2012::6a05:caff:fe30:2081)
; egress (private interface) info
pktq_in_prv = RXQ0.0
;for pub port <-> prv port mapping (prv, pub)
prv_to_pub_map = (0,1)
prv_que_handler = (0)
[PIPELINE2]
type = TXRX
core = 1
pktq_in = RXQ0.0 RXQ1.0
pktq_out = SWQ0 SWQ1 SWQ2
pipeline_txrx_type = RXRX
[PIPELINE3]
type = LOADB
core = 2
pktq_in = SWQ0 SWQ1
pktq_out = SWQ3 SWQ4 SWQ5 SWQ6 SWQ7 SWQ8 SWQ9 SWQ10
outport_offset = 136
n_vnf_threads = 4 ; Number of worker threads
prv_que_handler = (0)
n_lb_tuples = 5 ; tuple(src_ip,dst_ip, src_port, dst_port, protocol)
;loadb_debug = 0
[PIPELINE4]
type = VFW
core = 3
pktq_in = SWQ3 SWQ4
pktq_out = SWQ11 SWQ12;TXQ0.0 TXQ1.0
n_rules = 4096 ; Max number of ACL rules
;n_flows gets round up to power of 2
n_flows = 1048576 ; Max number of connections/flows per vFW WT
traffic_type = 4 ; IPv4 Traffic
;traffic_type = 6 ; IPv6 Traffic
; tcp_time_wait controls timeout for closed connection, normally 120
tcp_time_wait = 10 ; TCP Connection WAIT timeout
tcp_be_liberal = 0
;udp_unreplied and udp_replied controls udp "connection" timeouts, normally 30/180
udp_unreplied = 180 ; UDP timeouts for unreplied traffic
udp_replied = 180 ; UDP timeout for replied traffic
[PIPELINE5]
type = VFW
core = 4
pktq_in = SWQ5 SWQ6
pktq_out = SWQ13 SWQ14;TXQ0.0 TXQ1.0
n_rules = 4096
;n_flows gets round up to power of 2
n_flows = 1048576
traffic_type = 4 ; IPv4 Traffic
;traffic_type = 6 ; IPv6 Traffic
; tcp_time_wait controls timeout for closed connection, normally 120
tcp_time_wait = 10
tcp_be_liberal = 0
;udp_unreplied and udp_replied controls udp "connection" timeouts, normally 30/180
udp_unreplied = 180
udp_replied = 180
[PIPELINE6]
type = VFW
core = 5
pktq_in = SWQ7 SWQ8
pktq_out = SWQ15 SWQ16
n_rules = 4096
;n_flows gets round up to power of 2
n_flows = 1048576
traffic_type = 4 ; IPv4 Traffic
;traffic_type = 6 ; IPv6 Traffic
; tcp_time_wait controls timeout for closed connection, normally 120
tcp_time_wait = 10
tcp_be_liberal = 0
;udp_unreplied and udp_replied controls udp "connection" timeouts, normally 30/180
udp_unreplied = 180
udp_replied = 180
[PIPELINE7]
type = VFW
core = 6
pktq_in = SWQ9 SWQ10
pktq_out = SWQ17 SWQ18
n_rules = 4096
;n_flows gets round up to power of 2
n_flows = 1048576
traffic_type = 4 ; IPv4 Traffic
;traffic_type = 6 ; IPv6 Traffic
; tcp_time_wait controls timeout for closed connection, normally 120
tcp_time_wait = 10
tcp_be_liberal = 0
udp_unreplied = 180
udp_replied = 180
[PIPELINE8]
type = TXRX
core = 1h
pktq_in = SWQ11 SWQ12 SWQ13 SWQ14 SWQ15 SWQ16 SWQ17 SWQ18
pktq_out = TXQ0.1 TXQ1.1 TXQ0.2 TXQ1.2 TXQ0.3 TXQ1.3 TXQ0.4 TXQ1.4
pipeline_txrx_type = TXTX
2. HWLB, IPv4, Single Port Pair, 4 WT:
This configuration doesn't require LOADB and TXRX pipelines
::
[PIPELINE0]
type = MASTER
core = 0
[PIPELINE1]
type = ARPICMP
core = 0
pktq_in = SWQ0 SWQ1 SWQ2 SWQ3
pktq_out = TXQ0.0 TXQ1.0
; egress (private interface) info
pktq_in_prv = RXQ0.0
;for pub port <-> prv port mapping (prv, pub)
prv_to_pub_map = (0,1)
prv_que_handler = (0)
[PIPELINE2]
type = VFW
core = 1
pktq_in = RXQ0.0 RXQ1.0
pktq_out = TXQ0.1 TXQ1.1 SWQ0
n_rules = 4096
;n_flows gets round up to power of 2
n_flows = 1048576
traffic_type = 4 ; IPv4 Traffic
;traffic_type = 6 ; IPv6 Traffic
; tcp_time_wait controls timeout for closed connection, normally 120
tcp_time_wait = 10
tcp_be_liberal = 0
;udp_unreplied and udp_replied controls udp "connection" timeouts, normally 30/180
udp_unreplied = 180
udp_replied = 180
[PIPELINE3]
type = VFW
core = 2
pktq_in = RXQ0.1 RXQ1.1
pktq_out = TXQ0.2 TXQ1.2 SWQ1
n_rules = 4096
;n_flows gets round up to power of 2
n_flows = 1048576
traffic_type = 4 ; IPv4 Traffic
;traffic_type = 6 ; IPv6 Traffic
; tcp_time_wait controls timeout for closed connection, normally 120
tcp_time_wait = 10
tcp_be_liberal = 0
;udp_unreplied and udp_replied controls udp "connection" timeouts, normally 30/180
udp_unreplied = 180
udp_replied = 180
[PIPELINE4]
type = VFW
core = 3
pktq_in = RXQ0.2 RXQ1.2
pktq_out = TXQ0.3 TXQ1.3 SWQ2
n_rules = 4096
;n_flows gets round up to power of 2
n_flows = 1048576
traffic_type = 4 ; IPv4 Traffic
;traffic_type = 6 ; IPv6 Traffic
; tcp_time_wait controls timeout for closed connection, normally 120
tcp_time_wait = 10
tcp_be_liberal = 0
;udp_unreplied and udp_replied controls udp "connection" timeouts, normally 30/180
udp_unreplied = 180
udp_replied = 180
[PIPELINE5]
type = VFW
core = 4
pktq_in = RXQ0.3 RXQ1.3
pktq_out = TXQ0.4 TXQ1.4 SWQ3
n_rules = 4096
;n_flows gets round up to power of 2
n_flows = 1048576
traffic_type = 4 ; IPv4 Traffic
;traffic_type = 6 ; IPv6 Traffic
; tcp_time_wait controls timeout for closed connection, normally 120
tcp_time_wait = 10
tcp_be_liberal = 0
;udp_unreplied and udp_replied controls udp "connection" timeouts, normally 30/180
udp_unreplied = 180
udp_replied = 180
vACL Config files
----------------
The reference configuration files explained here are for Software and Hardware
loadbalancing with IPv4 traffic type and single port pair.
For other configurations liek IPv6 and Multi-port, refer to example config
files provided as part of the source code in config(VNFs/vACL/config) folder
of the VNFs.
1. SWLB, IPv4, Single Port Pair, 1 WT:
::
[EAL]
# add pci whitelist eg below
w = 05:00.0 ; Network Ports binded to dpdk
w = 05:00.1 ; Network Ports binded to dpdk
[PIPELINE0]
type = MASTER
core = 0
[PIPELINE1]
type = ARPICMP
core = 0
pktq_in = SWQ2
pktq_out = SWQ7
pktq_in_prv = RXQ0.0
prv_to_pub_map = (0,1)
prv_que_handler = (0)
[PIPELINE2]
type = TXRX
core = 1
pktq_in = RXQ0.0 RXQ1.0
pktq_out = SWQ0 SWQ1 SWQ2
pipeline_txrx_type = RXRX
dest_if_offset = 176
[PIPELINE3]
type = LOADB
core = 2
pktq_in = SWQ0 SWQ1
pktq_out = SWQ3 SWQ4
outport_offset = 136
phyport_offset = 204
n_vnf_threads = 1
prv_que_handler = (0)
[PIPELINE4]
type = ACL
core = 3
pktq_in = SWQ3 SWQ4
pktq_out = SWQ5 SWQ6
n_flows = 1000000
pkt_type = ipv4
traffic_type = 4
[PIPELINE5]
type = TXRX
core = 1h
pktq_in = SWQ5 SWQ6 SWQ7
pktq_out = TXQ0.0 TXQ1.0
pipeline_txrx_type = TXTX
2. SWLB, IPv4, Single Port Pair, 1 WT:
::
[EAL]
# add pci whitelist eg below
w = 05:00.0
w = 05:00.1
[PIPELINE0]
type = MASTER
core = 0
[PIPELINE1]
type = ARPICMP
core = 0
pktq_in = SWQ0
pktq_out = TXQ0.0 TXQ1.0
pktq_in_prv = RXQ0.0
prv_to_pub_map = (0,1)
prv_que_handler = (0)
[PIPELINE2]
type = ACL
core = 1
pktq_in = RXQ0.0 RXQ1.0
pktq_out = TXQ0.1 TXQ1.1 SWQ0
n_flows = 1000000
pkt_type = ipv4
traffic_type = 4