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#!/usr/bin/env python
#
# jose.lausuch@ericsson.com
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
#
import logging
import unittest
import os
import mock
from functest.cli.commands import cli_os
from functest.utils.constants import CONST
class CliOpenStackTesting(unittest.TestCase):
logging.disable(logging.CRITICAL)
def setUp(self):
self.endpoint_ip = 'test_ip'
self.os_auth_url = 'http://test_ip:test_port/v2.0'
self.installer_type = 'test_installer_type'
self.installer_ip = 'test_installer_ip'
self.openstack_creds = 'test_openstack_creds'
self.dir_repo_functest = 'test_dir_repo_functest'
self.snapshot_file = 'test_snapshot_file'
self.cli_os = cli_os.CliOpenStack()
def test_ping_endpoint_default(self):
self.cli_os.os_auth_url = self.os_auth_url
self.cli_os.endpoint_ip = self.endpoint_ip
with mock.patch('functest.cli.commands.cli_os.os.system',
return_value=0):
self.assertEqual(self.cli_os.ping_endpoint(), 0)
@mock.patch('functest.cli.commands.cli_os.exit', side_effect=Exception)
@mock.patch('functest.cli.commands.cli_os.click.echo')
def test_ping_endpoint_missing_auth_url(self, mock_click_echo,
mock_exit):
with self.assertRaises(Exception):
self.cli_os.os_auth_url = None
self.cli_os.ping_endpoint()
mock_click_echo.assert_called_once_with("Source the OpenStack "
"credentials first '. "
"$creds'")
@mock.patch('functest.cli.commands.cli_os.exit')
@mock.patch('functest.cli.commands.cli_os.click.echo')
def test_ping_endpoint_os_system_fails(self, mock_click_echo,
mock_exit):
self.cli_os.os_auth_url = self.os_auth_url
self.cli_os.endpoint_ip = self.endpoint_ip
with mock.patch('functest.cli.commands.cli_os.os.system',
return_value=1):
self.cli_os.ping_endpoint()
mock_click_echo.assert_called_once_with("Cannot talk to the "
"endpoint %s\n" %
self.endpoint_ip)
mock_exit.assert_called_once_with(0)
@mock.patch('functest.cli.commands.cli_os.ft_utils.execute_command')
@mock.patch('functest.cli.commands.cli_os.os.path.isfile',
return_value=False)
@mock.patch('functest.cli.commands.cli_os.click.echo')
def test_fetch_credentials_default(self, mock_click_echo,
mock_os_path,
mock_ftutils_execute):
CONST.__setattr__('INSTALLER_TYPE', self.installer_type)
CONST.__setattr__('INSTALLER_IP', self.installer_ip)
cmd = ("%s/releng/utils/fetch_os_creds.sh -d %s -i %s -a %s"
% (CONST.__getattribute__('dir_repos'),
self.openstack_creds,
self.installer_type,
self.installer_ip))
self.cli_os.openstack_creds = self.openstack_creds
self.cli_os.fetch_credentials()
mock_click_echo.assert_called_once_with("Fetching credentials from "
"installer node '%s' with "
"IP=%s.." %
(self.installer_type,
self.installer_ip))
mock_ftutils_execute.assert_called_once_with(cmd, verbose=False)
@mock.patch('functest.cli.commands.cli_os.ft_utils.execute_command')
@mock.patch('functest.cli.commands.cli_os.os.path.isfile',
return_value=False)
@mock.patch('functest.cli.commands.cli_os.click.echo')
def test_fetch_credentials_missing_installer_type(self, mock_click_echo,
mock_os_path,
mock_ftutils_execute):
CONST.__setattr__('INSTALLER_TYPE', None)
CONST.__setattr__('INSTALLER_IP', self.installer_ip)
cmd = ("%s/releng/utils/fetch_os_creds.sh -d %s -i %s -a %s"
% (CONST.__getattribute__('dir_repos'),
self.openstack_creds,
None,
self.installer_ip))
self.cli_os.openstack_creds = self.openstack_creds
self.cli_os.fetch_credentials()
mock_click_echo.assert_any_call("The environment variable "
"'INSTALLER_TYPE' is not"
"defined. Please export it")
mock_click_echo.assert_any_call("Fetching credentials from "
"installer node '%s' with "
"IP=%s.." %
(None,
self.installer_ip))
mock_ftutils_execute.assert_called_once_with(cmd, verbose=False)
@mock.patch('functest.cli.commands.cli_os.ft_utils.execute_command')
@mock.patch('functest.cli.commands.cli_os.os.path.isfile',
return_value=False)
@mock.patch('functest.cli.commands.cli_os.click.echo')
def test_fetch_credentials_missing_installer_ip(self, mock_click_echo,
mock_os_path,
mock_ftutils_execute):
installer_type = self.installer_type
installer_ip = None
CONST.__setattr__('INSTALLER_TYPE', installer_type)
CONST.__setattr__('INSTALLER_IP', installer_ip)
cmd = ("%s/releng/utils/fetch_os_creds.sh -d %s -i %s -a %s"
% (CONST.__getattribute__('dir_repos'),
self.openstack_creds,
installer_type,
installer_ip))
self.cli_os.openstack_creds = self.highlight .hll { background-color: #ffffcc }
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.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */# Copyright 2017-2018 Intel Corporation and Tieto.
#
# 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.
#
# This file introduces a series of scalability testcases prepared for OVS
# and VPP. Tests are unidirectional and they are focused on L3, L4 and VxLAN
# switching performance.
# Following test types are available:
# 1) unique rule for each IP stream (OVS only)
# 2) one rule for /8 netmask covering all streams
# 3) unique ARP entry for each IP stream (VPP only)
# 4) unique IP route for each IP stream (VPP only)
#
INTEGRATION_TESTS = INTEGRATION_TESTS + [
#
# L3 & L4 tests to compare OVS and VPP performance
#
# Example of execution:
# ./vsperf --test-params "TRAFFIC={'multistream':2000,'traffic_type':'rfc2544_continuous'}" \
# p2p_l3_multi_IP_ovs_mask p2p_l4_multi_PORT_ovs_mask
#
# ./vsperf --test-params "TRAFFIC={'multistream':8000,'traffic_type':'rfc2544_throughput'}" \
# p2p_l3_multi_IP_vpp p2p_l4_multi_PORT_vpp
{
"Name": "p2p_l3_multi_IP_ovs",
"Deployment": "clean",
"Description": "OVS: P2P L3 multistream with unique flow for each IP stream",
"vSwitch" : "OvsDpdkVhost",
"Parameters" : {
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '6.0.0.1',
},
},
},
"TestSteps":
STEP_VSWITCH_P2P_INIT +
[
['vswitch', 'del_flow', 'int_br0'],
['tools', 'exec_python',
'import netaddr;'
'cmds=open("/tmp/ovsofctl_cmds.txt","w");'
'[print("add nw_dst={} idle_timeout=0,dl_type=0x800,'
'in_port=1,action=output:2".format('
'netaddr.IPAddress(netaddr.IPAddress("$TRAFFIC["l3"]["dstip"]").value+i)),file=cmds) '
'for i in range($TRAFFIC["multistream"])];'
'cmds.close()'],
['tools', 'exec_shell', "sudo $TOOLS['ovs-ofctl'] -O OpenFlow13 --bundle add-flows int_br0 /tmp/ovsofctl_cmds.txt"],
['trafficgen', 'send_traffic', {}],
] +
STEP_VSWITCH_P2P_FINIT
},
{
"Name": "p2p_l3_multi_IP_mask_ovs",
"Deployment": "clean",
"Description": "OVS: P2P L3 multistream with 1 flow for /8 net mask",
"vSwitch" : "OvsDpdkVhost",
"Parameters" : {
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '6.0.0.1',
},
},
},
"TestSteps":
STEP_VSWITCH_P2P_INIT +
[
['vswitch', 'del_flow', 'int_br0'],
['vswitch', 'add_flow', 'int_br0',
{'in_port': '#STEP[1][1]', 'dl_type': '0x800',
'nw_dst': '$TRAFFIC["l3"]["dstip"]/8',
'actions': ['output:#STEP[2][1]'], 'idle_timeout': '0' }],
['trafficgen', 'send_traffic', {}],
['vswitch', 'dump_flows', 'int_br0'],
] +
STEP_VSWITCH_P2P_FINIT
},
{
"Name": "pvp_l3_multi_IP_mask_ovs",
"Deployment": "clean",
"Description": "OVS: PVP L3 multistream with 1 flow for /8 net mask",
"vSwitch" : "OvsDpdkVhost",
"Parameters" : {
"GUEST_TESTPMD_FWD_MODE" : ['io'],
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '6.0.0.1',
},
},
},
"TestSteps":
STEP_VSWITCH_PVP_INIT +
[
['vswitch', 'del_flow', 'int_br0'],
['vswitch', 'add_flow', 'int_br0',
{'in_port': '#STEP[1][1]', 'dl_type': '0x800',
'nw_dst': '$TRAFFIC["l3"]["dstip"]/8',
'actions': ['output:#STEP[3][1]'], 'idle_timeout': '0'}],
['vswitch', 'add_flow', 'int_br0',
{'in_port': '#STEP[4][1]', 'dl_type': '0x800',
'nw_dst': '$TRAFFIC["l3"]["dstip"]/8',
'actions': ['output:#STEP[2][1]'], 'idle_timeout': '0'}],
['vnf', 'start'],
['trafficgen', 'send_traffic', {}],
['vswitch', 'dump_flows', 'int_br0'],
['vnf', 'stop'],
] + STEP_VSWITCH_PVP_FINIT
},
{
"Name": "pvvp_l3_multi_IP_mask_ovs",
"Deployment": "clean",
"Description": "OVS: PVVP L3 multistream with 1 flow for /8 net mask",
"vSwitch" : "OvsDpdkVhost",
"Parameters" : {
"GUEST_TESTPMD_FWD_MODE" : ['io', 'io'],
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '6.0.0.1',
},
},
},
"TestSteps":
STEP_VSWITCH_PVVP_INIT +
[
['vswitch', 'del_flow', 'int_br0'],
['vswitch', 'add_flow', 'int_br0',
{'in_port': '#STEP[1][1]', 'dl_type': '0x800',
'nw_dst': '$TRAFFIC["l3"]["dstip"]/8',
'actions': ['output:#STEP[3][1]'], 'idle_timeout': '0'}],
['vswitch', 'add_flow', 'int_br0',
{'in_port': '#STEP[4][1]', 'dl_type': '0x800',
'nw_dst': '$TRAFFIC["l3"]["dstip"]/8',
'actions': ['output:#STEP[5][1]'], 'idle_timeout': '0'}],
['vswitch', 'add_flow', 'int_br0',
{'in_port': '#STEP[6][1]', 'dl_type': '0x800',
'nw_dst': '$TRAFFIC["l3"]["dstip"]/8',
'actions': ['output:#STEP[2][1]'], 'idle_timeout': '0'}],
['vnf1', 'start'],
['vnf2', 'start'],
['trafficgen', 'send_traffic', {}],
['vswitch', 'dump_flows', 'int_br0'],
['vnf2', 'stop'],
['vnf1', 'stop'],
] +
STEP_VSWITCH_PVVP_FINIT
},
{
"Name": "p2p_l4_multi_PORT_ovs",
"Deployment": "clean",
"Description": "OVS: P2P L4 multistream with unique flow for each IP stream",
"vSwitch" : "OvsDpdkVhost",
"Parameters" : {
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '6.0.0.1',
},
'l4': {
'enabled': True,
'srcport': 7,
'dstport': 8,
},
},
},
"TestSteps":
STEP_VSWITCH_P2P_INIT +
[
['vswitch', 'del_flow', 'int_br0'],
['tools', 'exec_python',
'import netaddr;'
'cmds=open("/tmp/ovsofctl_cmds.txt","w");'
'[print("add nw_dst={} idle_timeout=0,dl_type=0x800,nw_proto=17,tp_src={},'
'in_port=1,action=output:2".format('
'netaddr.IPAddress(netaddr.IPAddress("$TRAFFIC["l3"]["dstip"]").value+i),'
'$TRAFFIC["l4"]["srcport"]),file=cmds) '
'for i in range($TRAFFIC["multistream"])];'
'cmds.close()'],
['tools', 'exec_shell', "sudo $TOOLS['ovs-ofctl'] -O OpenFlow13 --bundle "
"add-flows int_br0 /tmp/ovsofctl_cmds.txt"],
['trafficgen', 'send_traffic', {}],
] +
STEP_VSWITCH_P2P_FINIT
},
{
"Name": "p2p_l4_multi_PORT_mask_ovs",
"Deployment": "clean",
"Description": "OVS: P2P L4 multistream with 1 flow for /8 net and port mask",
"vSwitch" : "OvsDpdkVhost",
"Parameters" : {
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '6.0.0.1',
},
'l4': {
'enabled': True,
'srcport': 7,
'dstport': 8,
},
},
},
"TestSteps":
STEP_VSWITCH_P2P_INIT +
[
['vswitch', 'del_flow', 'int_br0'],
['vswitch', 'add_flow', 'int_br0',
{'in_port': '#STEP[1][1]', 'dl_type': '0x800',
'nw_proto': '17', 'nw_dst': '$TRAFFIC["l3"]["dstip"]/8',
'tp_src': '$TRAFFIC["l4"]["srcport"]',
'actions': ['output:#STEP[2][1]'], 'idle_timeout': '0'}],
['trafficgen', 'send_traffic', {}],
['vswitch', 'dump_flows', 'int_br0'],
] +
STEP_VSWITCH_P2P_FINIT
},
{
"Name": "pvp_l4_multi_PORT_mask_ovs",
"Deployment": "clean",
"Description": "OVS: PVP L4 multistream flows for /8 net and port mask",
"vSwitch" : "OvsDpdkVhost",
"Parameters" : {
"GUEST_TESTPMD_FWD_MODE" : ['io'],
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '6.0.0.1',
},
'l4': {
'enabled': True,
'srcport': 7,
'dstport': 8,
},
},
},
"TestSteps":
STEP_VSWITCH_PVP_INIT +
[
['vswitch', 'del_flow', 'int_br0'],
['vswitch', 'add_flow', 'int_br0',
{'in_port': '#STEP[1][1]', 'dl_type': '0x800', 'nw_proto': '17',
'nw_dst': '$TRAFFIC["l3"]["dstip"]/8',
'tp_src': '$TRAFFIC["l4"]["srcport"]',
'actions': ['output:#STEP[3][1]'], 'idle_timeout': '0'}],
['vswitch', 'add_flow', 'int_br0',
{'in_port': '#STEP[4][1]', 'dl_type': '0x800', 'nw_proto': '17',
'nw_dst': '$TRAFFIC["l3"]["dstip"]/8',
'tp_src': '$TRAFFIC["l4"]["srcport"]',
'actions': ['output:#STEP[2][1]'], 'idle_timeout': '0'}],
['vnf', 'start'],
['trafficgen', 'send_traffic', {}],
['vswitch', 'dump_flows', 'int_br0'],
['vnf', 'stop'],
] +
STEP_VSWITCH_PVP_FINIT
},
{
"Name": "pvvp_l4_multi_PORT_mask_ovs",
"Deployment": "clean",
"Description": "OVS: PVVP L4 multistream with flows for /8 net and port mask",
"vSwitch" : "OvsDpdkVhost",
"Parameters" : {
"GUEST_TESTPMD_FWD_MODE" : ['io', 'io'],
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '6.0.0.1',
},
'l4': {
'enabled': True,
'srcport': 7,
'dstport': 8,
},
},
},
"TestSteps":
STEP_VSWITCH_PVVP_INIT +
[
['vswitch', 'del_flow', 'int_br0'],
['vswitch', 'add_flow', 'int_br0',
{'in_port': '#STEP[1][1]', 'dl_type': '0x800',
'nw_proto': '17', 'nw_dst': '$TRAFFIC["l3"]["dstip"]/8',
'tp_src': '$TRAFFIC["l4"]["srcport"]',
'actions': ['output:#STEP[3][1]'], 'idle_timeout': '0'}],
['vswitch', 'add_flow', 'int_br0',
{'in_port': '#STEP[4][1]', 'dl_type': '0x800', 'nw_proto': '17',
'nw_dst': '$TRAFFIC["l3"]["dstip"]/8',
'tp_src': '$TRAFFIC["l4"]["srcport"]',
'actions': ['output:#STEP[5][1]'], 'idle_timeout': '0'}],
['vswitch', 'add_flow', 'int_br0',
{'in_port': '#STEP[6][1]', 'dl_type': '0x800',
'nw_proto': '17', 'nw_dst': '$TRAFFIC["l3"]["dstip"]/8',
'tp_src': '$TRAFFIC["l4"]["srcport"]',
'actions': ['output:#STEP[2][1]'], 'idle_timeout': '0'}],
['vnf1', 'start'],
['vnf2', 'start'],
['trafficgen', 'send_traffic', {}],
['vswitch', 'dump_flows', 'int_br0'],
['vnf2', 'stop'],
['vnf1', 'stop'],
] +
STEP_VSWITCH_PVVP_FINIT
},
{
"Name": "p2p_l3_multi_IP_arp_vpp",
"Deployment": "clean",
"Description": "VPP: P2P L3 multistream with unique ARP entry for each IP stream",
"vSwitch" : "VppDpdkVhost",
"Parameters" : {
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l2': {
'dstmac' : '#PARAM(NICS[0]["mac"])',
},
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '6.0.0.2',
},
},
},
"TestSteps":
STEP_VSWITCH_P2P_INIT +
[
['vswitch', 'run_vppctl', ['set int ip address #STEP[1][0] 5.0.2.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[2][0] 6.0.0.1/8']],
# count option of "set ip arp" command doesn't work reliably for huge
# count numbers, e.g. 100K
# it is both more reliale and faster to load batches of sigle
# ARP commands, although it also fails time to time
# NOTE: batch load of "set ip arp count" commands with lower
# count values (e.g. 1000) was also less reliable than using
# batches of signle arp entries
['tools', 'exec_python',
'import netaddr;'
'dst_mac_value = netaddr.EUI("00:00:00:00:00:0A").value;'
'cmds=open("/tmp/vppctl_cmds.txt","w");'
'[print("set ip arp #STEP[2][0] {} {}".format('
'netaddr.IPAddress(netaddr.IPAddress("$TRAFFIC["l3"]["dstip"]").value+i),'
'netaddr.EUI(dst_mac_value+i,dialect=netaddr.mac_unix_expanded)),file=cmds) '
'for i in range($TRAFFIC["multistream"])];'
'cmds.close()'],
['tools', 'exec_shell', "rm -rf /tmp/vppctl_cmds_split*; split -l 1000 "
"/tmp/vppctl_cmds.txt /tmp/vppctl_cmds_split"],
['tools', 'exec_shell', "for a in /tmp/vppctl_cmds_split* ; do echo $a ; "
"sudo $TOOLS['vppctl'] exec $a ; sleep 2 ; done"],
['vswitch', 'run_vppctl', ['show ip fib summary']],
['trafficgen', 'send_traffic', {}],
['vswitch', 'run_vppctl', ['show interfaces']],
] +
STEP_VSWITCH_P2P_FINIT
},
{
"Name": "p2p_l3_multi_IP_mask_vpp",
"Deployment": "clean",
"Description": "VPP: P2P L3 multistream with 1 route for /8 net mask",
"vSwitch" : "VppDpdkVhost",
"Parameters" : {
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l2': {
'dstmac' : '#PARAM(NICS[0]["mac"])',
},
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '5.0.0.1',
},
},
},
"TestSteps":
STEP_VSWITCH_P2P_INIT +
[
['vswitch', 'run_vppctl', ['set int ip address #STEP[1][0] 6.0.2.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[2][0] 6.0.3.1/24']],
['vswitch', 'run_vppctl', ['set ip arp #STEP[2][0] 6.0.3.2 00:00:00:00:00:0A']],
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 via 6.0.3.2']],
['vswitch', 'run_vppctl', ['show ip fib']],
['trafficgen', 'send_traffic', {}],
['vswitch', 'run_vppctl', ['show interfaces']],
] +
STEP_VSWITCH_P2P_FINIT
},
{
"Name": "p2p_l3_multi_IP_routes_vpp",
"Deployment": "clean",
"Description": "VPP: P2P L3 multistream with unique route for each IP stream",
"vSwitch" : "VppDpdkVhost",
"Parameters" : {
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l2': {
'dstmac' : '#PARAM(NICS[0]["mac"])',
},
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '5.0.0.1',
},
},
},
"TestSteps":
STEP_VSWITCH_P2P_INIT +
[
['vswitch', 'run_vppctl', ['set int ip address #STEP[1][0] 6.0.2.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[2][0] 6.0.3.1/24']],
['vswitch', 'run_vppctl', ['set ip arp #STEP[2][0] 6.0.3.2 00:00:00:00:00:0A']],
# insertion of huge number of IP routes doesn't cause issues
# seen with ARP entries at p2p_l3_multi_IP_vpp testcase
['vswitch', 'run_vppctl', ['ip route add count $TRAFFIC["multistream"] '
'$TRAFFIC["l3"]["dstip"]/32 via 6.0.3.2']],
['vswitch', 'run_vppctl', ['show ip fib summary']],
['trafficgen', 'send_traffic', {}],
['vswitch', 'run_vppctl', ['show interfaces']],
] +
STEP_VSWITCH_P2P_FINIT
},
{
"Name": "pvp_l3_multi_IP_mask_vpp",
"Deployment": "clean",
"Description": "VPP: PVP L3 multistream with route for /8 netmask",
"vSwitch" : "VppDpdkVhost",
"Parameters" : {
"GUEST_TESTPMD_FWD_MODE" : ['io'],
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l2': {
'dstmac' : '#PARAM(NICS[0]["mac"])',
},
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '5.0.0.1',
},
},
},
"TestSteps":
STEP_VSWITCH_PVP_INIT +
[
['vswitch', 'run_vppctl', ['set interface mac address #STEP[4][0] 00:00:00:00:00:11']],
# two separate tables are used, so the same IP network can be routed
# via different DST IPs to reach VM and trafficgen via 2nd phy NIC
['vswitch', 'run_vppctl', ['set int ip table #STEP[1][0] 6']],
['vswitch', 'run_vppctl', ['set int ip table #STEP[3][0] 6']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[1][0] 6.0.1.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[3][0] 6.0.3.1/24']],
# route traffic to VM; Set DST MAC to MAC of 2nd (output) vhost user interface
# of VM, so traffic is accepted by VPP in next table
['vswitch', 'run_vppctl', ['set ip arp #STEP[3][0] 6.0.3.2 00:00:00:00:00:11 fib-id 6']],
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 table 6 via 6.0.3.2']],
['vswitch', 'run_vppctl', ['set int ip table #STEP[2][0] 7']],
['vswitch', 'run_vppctl', ['set int ip table #STEP[4][0] 7']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[2][0] 6.0.2.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[4][0] 6.0.4.1/24']],
# route traffic via 2nd phy NIC to reach trafficgen
['vswitch', 'run_vppctl', ['set ip arp #STEP[2][0] 6.0.2.2 00:00:00:00:00:0A fib-id 7']],
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 table 7 via 6.0.2.2']],
['vswitch', 'run_vppctl', ['show ip fib']],
['vnf', 'start'],
['trafficgen', 'send_traffic', {}],
['vswitch', 'run_vppctl', ['show interfaces']],
['vnf', 'stop'],
] +
STEP_VSWITCH_PVP_FINIT
},
{
"Name": "pvvp_l3_multi_IP_mask_vpp",
"Deployment": "clean",
"Description": "VPP: PVVP L3 multistream with route for /8 netmask",
"vSwitch" : "VppDpdkVhost",
"Parameters" : {
"GUEST_TESTPMD_FWD_MODE" : ['io', 'io'],
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l2': {
'dstmac' : '#PARAM(NICS[0]["mac"])',
},
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '5.0.0.1',
},
},
},
"TestSteps":
STEP_VSWITCH_PVVP_INIT +
[
['vswitch', 'run_vppctl', ['set interface mac address #STEP[4][0] 00:00:00:00:00:11']],
['vswitch', 'run_vppctl', ['set interface mac address #STEP[6][0] 00:00:00:00:00:12']],
# three separate tables are used, so the same IP network can be routed
# via different DST IPs to reach both VMs and trafficgen via 2nd phy NIC
# 1st table
['vswitch', 'run_vppctl', ['set int ip table #STEP[1][0] 6']],
['vswitch', 'run_vppctl', ['set int ip table #STEP[3][0] 6']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[1][0] 6.0.1.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[3][0] 6.0.3.1/24']],
# route traffic to 1st VM; Set DST MAC to MAC of 2nd (output) vhost user interface
# of VM1, so traffic is accepted by VPP in next table
['vswitch', 'run_vppctl', ['set ip arp #STEP[3][0] 6.0.3.2 00:00:00:00:00:11 fib-id 6']],
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 table 6 via 6.0.3.2']],
# 2nd table
['vswitch', 'run_vppctl', ['set int ip table #STEP[4][0] 7']],
['vswitch', 'run_vppctl', ['set int ip table #STEP[5][0] 7']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[4][0] 6.0.4.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[5][0] 6.0.5.1/24']],
# route traffic to 2nd VM; Set DST MAC to MAC of 2nd (output) vhost user interfacei
# of VM2, so traffic is accepted by VPP in next table
['vswitch', 'run_vppctl', ['set ip arp #STEP[5][0] 6.0.5.2 00:00:00:00:00:12 fib-id 7']],
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 table 7 via 6.0.5.2']],
# 3rd table
['vswitch', 'run_vppctl', ['set int ip table #STEP[2][0] 8']],
['vswitch', 'run_vppctl', ['set int ip table #STEP[6][0] 8']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[2][0] 6.0.2.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[6][0] 6.0.6.1/24']],
# route traffic via 2nd phy NIC to reach trafficgen
['vswitch', 'run_vppctl', ['set ip arp #STEP[2][0] 6.0.2.2 00:00:00:00:00:0A fib-id 8']],
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 table 8 via 6.0.2.2']],
['vswitch', 'run_vppctl', ['show ip fib']],
['vnf1', 'start'],
['vnf2', 'start'],
['trafficgen', 'send_traffic', {}],
['vswitch', 'run_vppctl', ['show interfaces']],
['vnf1', 'stop'],
['vnf2', 'stop'],
] +
STEP_VSWITCH_PVVP_FINIT
},
{
"Name": "p2p_l4_multi_PORT_arp_vpp",
"Deployment": "clean",
"Description": "VPP: P2P L4 multistream with unique ARP entry for each IP stream and port check",
"vSwitch" : "VppDpdkVhost",
"Parameters" : {
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l2': {
'dstmac' : '#PARAM(NICS[0]["mac"])',
},
'l3': {
'enabled': True,
'proto': 'udp',
'srcip': '6.0.2.2',
'dstip': '5.0.0.2',
},
'l4': {
'enabled': True,
'srcport': 7,
'dstport': 8,
},
},
},
"TestSteps":
STEP_VSWITCH_P2P_INIT +
[
['vswitch', 'run_vppctl', ['set int ip address #STEP[1][0] 6.0.2.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[2][0] 5.0.0.1/8']],
['tools', 'exec_python',
'import netaddr;'
'dst_mac_value = netaddr.EUI("00:00:00:00:00:0A").value;'
'cmds=open("/tmp/vppctl_cmds.txt","w");'
'[print("set ip arp #STEP[2][0] {} {}".format('
'netaddr.IPAddress(netaddr.IPAddress("$TRAFFIC["l3"]["dstip"]").value+i),'
'netaddr.EUI(dst_mac_value+i,dialect=netaddr.mac_unix_expanded)),file=cmds) '
'for i in range($TRAFFIC["multistream"])];'
'cmds.close()'],
['vswitch', 'run_vppctl',
['set ip source-and-port-range-check vrf 7 $TRAFFIC["l3"]["srcip"]/24 '
'port $TRAFFIC["l4"]["dstport"]']],
['vswitch', 'run_vppctl',
['set interface ip source-and-port-range-check #STEP[1][0] udp-out-vrf 7']],
['tools', 'exec_shell', "rm -rf /tmp/vppctl_cmds_split*; split -l 1000 "
"/tmp/vppctl_cmds.txt /tmp/vppctl_cmds_split"],
['tools', 'exec_shell', "for a in /tmp/vppctl_cmds_split* ; do echo $a ; "
"sudo $TOOLS['vppctl'] exec $a ; sleep 2 ; done"],
['vswitch', 'run_vppctl', ['show ip fib summary']],
['trafficgen', 'send_traffic', {}],
['vswitch', 'run_vppctl', ['show interfaces']],
] +
STEP_VSWITCH_P2P_FINIT
},
{
"Name": "p2p_l4_multi_PORT_mask_vpp",
"Deployment": "clean",
"Description": "VPP: P2P L4 multistream with 1 route for /8 net mask and port check",
"vSwitch" : "VppDpdkVhost",
"Parameters" : {
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l2': {
'dstmac' : '#PARAM(NICS[0]["mac"])',
},
'l3': {
'enabled': True,
'proto': 'udp',
'srcip': '6.0.2.2',
'dstip': '5.0.0.1',
},
'l4': {
'enabled': True,
'srcport': 7,
'dstport': 8,
},
},
},
"TestSteps":
STEP_VSWITCH_P2P_INIT +
[
['vswitch', 'run_vppctl', ['set int ip address #STEP[1][0] 6.0.2.1/24']], # STEP 3
['vswitch', 'run_vppctl', ['set int ip address #STEP[2][0] 6.0.3.1/24']], # STEP 4
['vswitch', 'run_vppctl', ['set ip arp #STEP[2][0] 6.0.3.2 00:00:00:00:00:0A']], # STEP 5
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 via 6.0.3.2']],
['vswitch', 'run_vppctl', ['show ip fib']],
['vswitch', 'run_vppctl',
['set ip source-and-port-range-check vrf 7 $TRAFFIC["l3"]["srcip"]/24 '
'port $TRAFFIC["l4"]["dstport"]']],
['vswitch', 'run_vppctl',
['set interface ip source-and-port-range-check #STEP[1][0] udp-out-vrf 7']],
['vswitch', 'run_vppctl', ['show ip fib']],
['trafficgen', 'send_traffic', {}],
['vswitch', 'run_vppctl', ['show interfaces']],
] +
STEP_VSWITCH_P2P_FINIT
},
{
"Name": "p2p_l4_multi_PORT_routes_vpp",
"Deployment": "clean",
"Description": "VPP: P2P L4 multistream with unique route for each IP stream and port check",
"vSwitch" : "VppDpdkVhost",
"Parameters" : {
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l2': {
'dstmac' : '#PARAM(NICS[0]["mac"])',
},
'l3': {
'enabled': True,
'proto': 'udp',
'srcip': '6.0.2.2',
'dstip': '5.0.0.1',
},
'l4': {
'enabled': True,
'srcport': 7,
'dstport': 8,
},
},
},
"TestSteps":
STEP_VSWITCH_P2P_INIT +
[
['vswitch', 'run_vppctl', ['set int ip address #STEP[1][0] 6.0.2.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[2][0] 6.0.3.1/24']],
['vswitch', 'run_vppctl', ['set ip arp #STEP[2][0] 6.0.3.2 00:00:00:00:00:0A']],
# insertion of huge number of IP routes doesn't cause issues
# seen with ARP entries at p2p_l3_multi_IP_vpp testcase
['vswitch', 'run_vppctl',
['ip route add count $TRAFFIC["multistream"] $TRAFFIC["l3"]["dstip"]/32 via 6.0.3.2']],
['vswitch', 'run_vppctl',
['set ip source-and-port-range-check vrf 7 $TRAFFIC["l3"]["srcip"]/24 '
'port $TRAFFIC["l4"]["dstport"]']],
['vswitch', 'run_vppctl',
['set interface ip source-and-port-range-check #STEP[1][0] udp-out-vrf 7']],
['vswitch', 'run_vppctl', ['show ip fib summary']],
['trafficgen', 'send_traffic', {}],
['vswitch', 'run_vppctl', ['show interfaces']],
] +
STEP_VSWITCH_P2P_FINIT
},
{
"Name": "pvp_l4_multi_PORT_mask_vpp",
"Deployment": "clean",
"Description": "VPP: PVP L4 multistream with route for /8 net and port mask",
"vSwitch" : "VppDpdkVhost",
"Parameters" : {
"GUEST_TESTPMD_FWD_MODE" : ['io'],
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l2': {
'dstmac' : '#PARAM(NICS[0]["mac"])',
},
'l3': {
'enabled': True,
'proto': 'udp',
'srcip': '4.0.0.1',
'dstip': '5.0.0.1',
},
'l4': {
'enabled': True,
'srcport': 7,
'dstport': 8,
},
},
},
"TestSteps":
STEP_VSWITCH_PVP_INIT +
[
['vswitch', 'run_vppctl', ['set int mac address #STEP[4][0] 00:00:00:00:00:11']],
# create table for port check
['vswitch', 'run_vppctl', ['set ip source-and-port-range-check vrf 5 '
'$TRAFFIC["l3"]["srcip"]/24 '
'port $TRAFFIC["l4"]["dstport"]']],
# two separate tables are used, so the same IP network can be routed
# via different DST IPs to reach VM and trafficgen via 2nd phy NIC
['vswitch', 'run_vppctl', ['set int ip table #STEP[1][0] 6']],
['vswitch', 'run_vppctl', ['set int ip table #STEP[3][0] 6']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[1][0] 6.0.1.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[3][0] 6.0.3.1/24']],
# enforce port check
['vswitch', 'run_vppctl', ['set int ip source-and-port-range-check #STEP[1][0] '
'udp-out-vrf 5']],
# route traffic to VM; Set DST MAC to MAC of 2nd (output) vhost user interface
# of VM, so traffic is accepted by VPP in next table
['vswitch', 'run_vppctl', ['set ip arp #STEP[3][0] 6.0.3.2 00:00:00:00:00:11 fib-id 6']],
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 table 6 via 6.0.3.2']],
['vswitch', 'run_vppctl', ['set int ip table #STEP[2][0] 7']],
['vswitch', 'run_vppctl', ['set int ip table #STEP[4][0] 7']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[2][0] 6.0.2.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[4][0] 6.0.4.1/24']],
# route traffic via 2nd phy NIC to reach trafficgen
['vswitch', 'run_vppctl', ['set ip arp #STEP[2][0] 6.0.2.2 00:00:00:00:00:0A fib-id 7']],
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 table 7 via 6.0.2.2']],
['vswitch', 'run_vppctl', ['show ip fib']],
['vnf', 'start'],
['trafficgen', 'send_traffic', {}],
['vswitch', 'run_vppctl', ['show interfaces']],
['vnf', 'stop'],
] +
STEP_VSWITCH_PVP_FINIT
},
{
"Name": "pvvp_l4_multi_PORT_mask_vpp",
"Deployment": "clean",
"Description": "VPP: PVVP L4 multistream with route for /8 net and port mask",
"vSwitch" : "VppDpdkVhost",
"Parameters" : {
"GUEST_TESTPMD_FWD_MODE" : ['io', 'io'],
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l2': {
'dstmac' : '#PARAM(NICS[0]["mac"])',
},
'l3': {
'enabled': True,
'proto': 'udp',
'srcip': '4.0.0.1',
'dstip': '5.0.0.1',
},
'l4': {
'enabled': True,
'srcport': 7,
'dstport': 8,
},
},
},
"TestSteps":
STEP_VSWITCH_PVVP_INIT +
[
['vswitch', 'run_vppctl', ['set int mac address #STEP[4][0] 00:00:00:00:00:11']],
['vswitch', 'run_vppctl', ['set int mac address #STEP[6][0] 00:00:00:00:00:12']],
# create table for port check
['vswitch', 'run_vppctl', ['set ip source-and-port-range-check vrf 5 '
'$TRAFFIC["l3"]["srcip"]/24 port $TRAFFIC["l4"]["dstport"]']],
# three separate tables are used, so the same IP network can be routed
# via different DST IPs to reach both VMs and trafficgen via 2nd phy NIC
# 1st table
['vswitch', 'run_vppctl', ['set int ip table #STEP[1][0] 6']],
['vswitch', 'run_vppctl', ['set int ip table #STEP[3][0] 6']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[1][0] 6.0.1.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[3][0] 6.0.3.1/24']],
# enforce port check
['vswitch', 'run_vppctl', ['set int ip source-and-port-range-check #STEP[1][0] udp-out-vrf 5']],
# route traffic to 1st VM; Set DST MAC to MAC of 2nd (output) vhost user interface
# of VM1, so traffic is accepted by VPP in next table
['vswitch', 'run_vppctl', ['set ip arp #STEP[3][0] 6.0.3.2 00:00:00:00:00:11 fib-id 6']],
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 table 6 via 6.0.3.2']],
# 2nd table
['vswitch', 'run_vppctl', ['set int ip table #STEP[4][0] 7']],
['vswitch', 'run_vppctl', ['set int ip table #STEP[5][0] 7']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[4][0] 6.0.4.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[5][0] 6.0.5.1/24']],
# route traffic to 2nd VM; Set DST MAC to MAC of 2nd (output) vhost user interfacei
# of VM2, so traffic is accepted by VPP in next table
['vswitch', 'run_vppctl', ['set ip arp #STEP[5][0] 6.0.5.2 00:00:00:00:00:12 fib-id 7']],
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 table 7 via 6.0.5.2']],
# 3rd table
['vswitch', 'run_vppctl', ['set int ip table #STEP[2][0] 8']],
['vswitch', 'run_vppctl', ['set int ip table #STEP[6][0] 8']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[2][0] 6.0.2.1/24']],
['vswitch', 'run_vppctl', ['set int ip address #STEP[6][0] 6.0.6.1/24']],
# route traffic via 2nd phy NIC to reach trafficgen
['vswitch', 'run_vppctl', ['set ip arp #STEP[2][0] 6.0.2.2 00:00:00:00:00:0A fib-id 8']],
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 table 8 via 6.0.2.2']],
['vswitch', 'run_vppctl', ['show ip fib']],
['vnf1', 'start'],
['vnf2', 'start'],
['trafficgen', 'send_traffic', {}],
['vswitch', 'run_vppctl', ['show interfaces']],
['vnf1', 'stop'],
['vnf2', 'stop'],
] +
STEP_VSWITCH_PVVP_FINIT
},
#
# End of L3 & L4 tests to compare OVS and VPP performance
#
#
# VxLAN tests to compare OVS and VPP performance
#
# Example of execution:
# ./vsperf --test-params "TRAFFIC={'multistream':2000,'traffic_type':'rfc2544_continuous'}" \
# vxlan_multi_IP_vpp
{
"Name": "vxlan_multi_IP_mask_ovs",
"Deployment": "op2p",
"Tunnel Type": "vxlan",
"Tunnel Operation": "encapsulation",
"Description": "OVS: VxLAN L3 multistream",
"Parameters": {
"TRAFFICGEN_IXNET_TCL_SCRIPT" : "ixnetrfc2544v2.tcl",
"TRAFFICGEN_PORT1_MAC" : '00:00:00:00:00:01',
"TRAFFICGEN_PORT2_MAC" : '#PARAM(NICS[0]["mac"])',
"TRAFFICGEN_PORT1_IP" : '9.0.0.2',
"TRAFFICGEN_PORT2_IP" : '10.0.0.2',
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
},
},
"TestSteps": [
['vswitch', 'del_flow', '$TUNNEL_INTEGRATION_BRIDGE', {'in_port': '1'}],
['vswitch', 'add_flow', '$TUNNEL_INTEGRATION_BRIDGE',
{'in_port': '1', 'dl_type': '0x800', 'nw_proto': '17',
'nw_dst': '$TRAFFICGEN_PORT2_IP/8', 'actions': ['output:2'],
'idle_timeout': '0'}],
['vswitch', 'dump_flows', '$TUNNEL_INTEGRATION_BRIDGE'],
['vswitch', 'dump_flows', '$TUNNEL_EXTERNAL_BRIDGE'],
],
},
{
"Name": "vxlan_multi_IP_arp_vpp",
"Deployment": "clean",
"Description": "VPP: VxLAN L3 multistream with unique ARP entry for each IP stream",
"vSwitch" : "VppDpdkVhost",
"Parameters" : {
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l2': {
'dstmac' : '#PARAM(NICS[0]["mac"])',
},
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '10.0.0.2',
},
'l4': {
'enabled': True,
},
},
},
"TestSteps":
STEP_VSWITCH_P2P_INIT +
[
['vswitch', 'run_vppctl',
['set int ip address #STEP[1][0] 9.0.0.1/16']],
['vswitch', 'run_vppctl',
['set int ip address #STEP[2][0] 11.0.0.1/16']],
['vswitch', 'run_vppctl',
['create vxlan tunnel src 11.0.0.1 dst 11.0.0.2 vni 1']],
['vswitch', 'run_vppctl',
['set int state vxlan_tunnel0 up']],
['vswitch', 'run_vppctl',
['set int ip address vxlan_tunnel0 10.0.0.1/8']],
['vswitch', 'run_vppctl',
['set ip arp #STEP[2][0] 11.0.0.2 00:00:00:00:00:00']],
['tools', 'exec_python',
'import netaddr;'
'dst_mac_value = netaddr.EUI("00:00:00:00:00:0A").value;'
'cmds=open("/tmp/vppctl_cmds.txt","w");'
'[print("set ip arp vxlan_tunnel0 {} {}".format('
'netaddr.IPAddress(netaddr.IPAddress("$TRAFFIC["l3"]["dstip"]").value+i),'
'netaddr.EUI(dst_mac_value+i,dialect=netaddr.mac_unix_expanded)),file=cmds) '
'for i in range($TRAFFIC["multistream"])];'
'cmds.close()'],
['tools', 'exec_shell',
"rm -rf /tmp/vppctl_cmds_split*;"
"split -l 1000 /tmp/vppctl_cmds.txt /tmp/vppctl_cmds_split"],
['tools', 'exec_shell',
"for a in /tmp/vppctl_cmds_split* ; do "
"echo $a ; sudo $TOOLS['vppctl'] exec $a ; sleep 2 ; done"],
['vswitch', 'run_vppctl', ['show ip fib summary']],
['trafficgen', 'send_traffic', {}],
['vswitch', 'run_vppctl', ['show interfaces']],
] +
STEP_VSWITCH_P2P_FINIT
},
{
"Name": "vxlan_multi_IP_mask_vpp",
"Deployment": "clean",
"Description": "VPP: VxLAN L3 multistream with 1 route for /8 netmask",
"vSwitch" : "VppDpdkVhost",
"Parameters" : {
"TRAFFIC" : {
'bidir' : 'False',
"stream_type" : "L3",
'l2': {
'dstmac' : '#PARAM(NICS[0]["mac"])',
},
'l3': {
'enabled': True,
'proto': 'udp',
'dstip': '8.0.0.1',
},
'l4': {
'enabled': True,
},
},
},
"TestSteps":
STEP_VSWITCH_P2P_INIT +
[
['vswitch', 'run_vppctl',
['set int ip address #STEP[1][0] 9.0.0.1/16']],
['vswitch', 'run_vppctl',
['set int ip address #STEP[2][0] 11.0.0.1/16']],
['vswitch', 'run_vppctl',
['create vxlan tunnel src 11.0.0.1 dst 11.0.0.2 vni 1']],
['vswitch', 'run_vppctl',
['set int state vxlan_tunnel0 up']],
['vswitch', 'run_vppctl',
['set int ip address vxlan_tunnel0 10.0.0.1/24']],
['vswitch', 'run_vppctl',
['set ip arp #STEP[2][0] 11.0.0.2 00:00:00:00:00:00']],
['vswitch', 'run_vppctl',
['set ip arp vxlan_tunnel0 10.0.0.2 00:00:00:00:00:0A']],
['vswitch', 'run_vppctl', ['ip route add $TRAFFIC["l3"]["dstip"]/8 via 10.0.0.2']],
['vswitch', 'run_vppctl', ['show ip fib']],
['trafficgen', 'send_traffic', {}],
['vswitch', 'run_vppctl', ['show interfaces']],
] +
STEP_VSWITCH_P2P_FINIT
},
#
# End of VxLAN tests to compare OVS and VPP performance
#
]
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