-# Copyright (c) 2018 Cisco and/or its affiliates.
+# Copyright (c) 2019 Cisco and/or its affiliates.
# 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:
*** Settings ***
| Library | Collections
| Library | String
-| Library | resources.libraries.python.topology.Topology
-| Library | resources.libraries.python.NodePath
+| Library | resources.libraries.python.Classify.Classify
| Library | resources.libraries.python.DpdkUtil
| Library | resources.libraries.python.InterfaceUtil
-| Library | resources.libraries.python.VhostUser
-| Library | resources.libraries.python.TrafficGenerator
-| Library | resources.libraries.python.TrafficGenerator.TGDropRateSearchImpl
-| Library | resources.libraries.python.Classify
| Library | resources.libraries.python.IPUtil
| Library | resources.libraries.python.L2Util
-| Resource | resources/libraries/robot/shared/default.robot
-| Resource | resources/libraries/robot/shared/interfaces.robot
-| Resource | resources/libraries/robot/shared/counters.robot
-| Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
-| Resource | resources/libraries/robot/l2/l2_xconnect.robot
-| Resource | resources/libraries/robot/l2/l2_patch.robot
+| Library | resources.libraries.python.NodePath
+| Library | resources.libraries.python.topology.Topology
+| Library | resources.libraries.python.TrafficGenerator
+| Library | resources.libraries.python.TrafficGenerator.TGDropRateSearchImpl
+| Library | resources.libraries.python.VhostUser
+| ...
| Resource | resources/libraries/robot/ip/ip4.robot
| Resource | resources/libraries/robot/ip/ip6.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
+| Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
+| Resource | resources/libraries/robot/l2/l2_patch.robot
+| Resource | resources/libraries/robot/l2/l2_xconnect.robot
| Resource | resources/libraries/robot/l2/tagging.robot
| Resource | resources/libraries/robot/overlay/srv6.robot
-| Documentation | Performance suite keywords - configuration.
+| Resource | resources/libraries/robot/shared/counters.robot
+| Resource | resources/libraries/robot/shared/default.robot
+| Resource | resources/libraries/robot/shared/interfaces.robot
+| ...
+| Documentation | Performance suite keywords - configuration
*** Keywords ***
-| Set interfaces in path in 2-node circular topology up
+| Set interfaces in path up
| | [Documentation]
-| | ... | *Set UP state on VPP interfaces in path on nodes in 2-node circular
-| | ... | topology.*
+| | ... | *Set UP state on VPP interfaces in path on all DUT nodes and set
+| | ... | maximal MTU.*
| | ...
-| | Set Interface State | ${dut1} | ${dut1_if1} | up
-| | Set Interface State | ${dut1} | ${dut1_if2} | up
-| | Vpp Node Interfaces Ready Wait | ${dut1}
-
-| Set interfaces in path in 3-node circular topology up
+# TODO: Rework KW to set all interfaces in path UP and set MTU (including
+# software interfaces. Run KW at the start phase of VPP setup to split
+# from other "functional" configuration. This will allow modularity of this
+# library
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | ${if1_status} | ${value}= | Run Keyword And Ignore Error
+| | | ... | Variable Should Exist | ${${dut}_if1}
+| | | Run Keyword If | '${if1_status}' == 'PASS'
+| | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if1} | up
+| | | ... | ELSE
+| | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if1_1} | up
+| | | Run Keyword Unless | '${if1_status}' == 'PASS'
+| | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if1_2} | up
+| | | ${if2_status} | ${value}= | Run Keyword And Ignore Error
+| | | ... | Variable Should Exist | ${${dut}_if2}
+| | | Run Keyword If | '${if2_status}' == 'PASS'
+| | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if2} | up
+| | | ... | ELSE
+| | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if2_1} | up
+| | | Run Keyword Unless | '${if2_status}' == 'PASS'
+| | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if2_2} | up
+| | All VPP Interfaces Ready Wait | ${nodes} | retries=${300}
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | ${if1_status} | ${value}= | Run Keyword And Ignore Error
+| | | ... | Variable Should Exist | ${${dut}_if1}
+| | | Run Keyword If | '${if1_status}' == 'PASS'
+| | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if1}
+| | | ... | ELSE
+| | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if1_1}
+| | | Run Keyword Unless | '${if1_status}' == 'PASS'
+| | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if1_2}
+| | | ${if2_status} | ${value}= | Run Keyword And Ignore Error
+| | | ... | Variable Should Exist | ${${dut}_if2}
+| | | Run Keyword If | '${if2_status}' == 'PASS'
+| | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if2}
+| | | ... | ELSE
+| | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if2_1}
+| | | Run Keyword Unless | '${if2_status}' == 'PASS'
+| | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if2_2}
+| | All VPP Interfaces Ready Wait | ${nodes} | retries=${300}
+
+| Set single interfaces in path up
+| | [Documentation]
+| | ... | *Set UP state on single VPP interfaces in path on all DUT nodes and set
+| | ... | maximal MTU.*
+| | ...
+# TODO: Rework KW to set all interfaces in path UP and set MTU (including
+# software interfaces. Run KW at the start phase of VPP setup to split
+# from other "functional" configuration. This will allow modularity of this
+# library
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | ${if1_status} | ${value}= | Run Keyword And Ignore Error
+| | | ... | Variable Should Exist | ${${dut}_if1}
+| | | Run Keyword If | '${if1_status}' == 'PASS'
+| | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if1} | up
+| | | ... | ELSE
+| | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if1_1} | up
+| | | Run Keyword Unless | '${if1_status}' == 'PASS'
+| | | ... | Set Interface State | ${nodes['${dut}']} | ${${dut}_if1_2} | up
+| | All VPP Interfaces Ready Wait | ${nodes} | retries=${300}
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | ${if1_status} | ${value}= | Run Keyword And Ignore Error
+| | | ... | Variable Should Exist | ${${dut}_if1}
+| | | Run Keyword If | '${if1_status}' == 'PASS'
+| | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if1}
+| | | ... | ELSE
+| | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if1_1}
+| | | Run Keyword Unless | '${if1_status}' == 'PASS'
+| | | ... | VPP Set Interface MTU | ${nodes['${dut}']} | ${${dut}_if1_2}
+| | All VPP Interfaces Ready Wait | ${nodes}
+
+| Initialize AVF interfaces
| | [Documentation]
-| | ... | *Set UP state on VPP interfaces in path on nodes in 3-node circular
-| | ... | topology.*
+| | ... | Initialize AVF interfaces on each DUT. Interfaces are brought up.
| | ...
-| | Set Interface State | ${dut1} | ${dut1_if1} | up
-| | Set Interface State | ${dut1} | ${dut1_if2} | up
-| | Set Interface State | ${dut2} | ${dut2_if1} | up
-| | Set Interface State | ${dut2} | ${dut2_if2} | up
-| | Vpp Node Interfaces Ready Wait | ${dut1}
-| | Vpp Node Interfaces Ready Wait | ${dut2}
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | ${if1_pci}= | Get Interface PCI Addr | ${nodes['${dut}']}
+| | | ... | ${${dut}_if1_vf0}
+| | | ${if2_pci}= | Get Interface PCI Addr | ${nodes['${dut}']}
+| | | ... | ${${dut}_if2_vf0}
+| | | ${dut_eth_vf_if1}= | VPP Create AVF Interface | ${nodes['${dut}']}
+| | | ... | ${if1_pci} | ${rxq_count_int}
+| | | ${dut_eth_vf_if2}= | VPP Create AVF Interface | ${nodes['${dut}']}
+| | | ... | ${if2_pci} | ${rxq_count_int}
+| | | Set Test Variable | ${${dut}_if1} | ${dut_eth_vf_if1}
+| | | Set Test Variable | ${${dut}_if2} | ${dut_eth_vf_if2}
+| | Set interfaces in path up
| Initialize IPSec in 3-node circular topology
| | [Documentation]
| | ... | with prefix /8 and next hop of neighbour DUT or TG interface IPv4
| | ... | address.
| | ...
-| | VPP Show Crypto Device Mapping | ${dut1}
-| | VPP Show Crypto Device Mapping | ${dut2}
+| | Set interfaces in path up
| | ${tg_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if1_mac}= | Get Interface MAC | ${dut1} | ${dut1_if1}
| | Set Test Variable | ${dut2_if2_mac}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1}
| | ... | ${dut1_if1_ip4} | 24
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2}
-| | ... | ${dut1_if2_ip4} | 24
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1}
-| | ... | ${dut2_if1_ip4} | 24
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2}
| | ... | ${dut2_if2_ip4} | 24
-| | Add arp on dut | ${dut1} | ${dut1_if1} | ${tg_if1_ip4} | ${tg_if1_mac}
-| | Add arp on dut | ${dut1} | ${dut1_if2} | ${dut2_if1_ip4} | ${dut2_if1_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if2} | ${tg_if2_ip4} | ${tg_if2_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if1} | ${dut1_if2_ip4} | ${dut1_if2_mac}
-| | Vpp Route Add | ${dut1} | ${laddr_ip4} | 8 | ${tg_if1_ip4} | ${dut1_if1}
-| | Vpp Route Add | ${dut2} | ${raddr_ip4} | 8 | ${tg_if2_ip4} | ${dut2_if2}
-
-| Initialize IPv4 forwarding in 2-node circular topology
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | ${tg_if1_ip4} | ${tg_if1_mac}
+| | VPP Add IP Neighbor | ${dut2} | ${dut2_if2} | ${tg_if2_ip4} | ${tg_if2_mac}
+| | Vpp Route Add | ${dut1} | ${laddr_ip4} | 8 | gateway=${tg_if1_ip4}
+| | ... | interface=${dut1_if1}
+| | Vpp Route Add | ${dut2} | ${raddr_ip4} | 8 | gateway=${tg_if2_ip4}
+| | ... | interface=${dut2_if2}
+
+| Initialize IPv4 forwarding in circular topology
| | [Documentation]
-| | ... | Set UP state on VPP interfaces in path on nodes in 2-node circular
-| | ... | topology. Get the interface MAC addresses and setup ARP on all VPP
-| | ... | interfaces. Setup IPv4 addresses with /24 prefix on DUT-TG links and
-| | ... | /30 prefix on DUT1 link.
+| | ... | Set UP state on VPP interfaces in path on nodes in 2-node / 3-node
+| | ... | circular topology. Get the interface MAC addresses and setup ARP on
+| | ... | all VPP interfaces. Setup IPv4 addresses with /24 prefix on DUT-TG
+| | ... | links. In case of 3-node topology setup IPv4 adresses with /30 prefix
+| | ... | on DUT1-DUT2 link and set routing on both DUT nodes with prefix /24
+| | ... | and next hop of neighbour DUT interface IPv4 address.
+| | ...
+| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2}
+| | ...
+| | Set interfaces in path up
| | ...
-| | Set Interface State | ${dut1} | ${dut1_if1} | up
-| | Set Interface State | ${dut1} | ${dut1_if2} | up
-| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
-| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
-| | Add arp on dut | ${dut1} | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac}
-| | Add arp on dut | ${dut1} | ${dut1_if2} | 20.20.20.2 | ${tg1_if2_mac}
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1}
-| | ... | 10.10.10.1 | 24
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2}
-| | ... | 20.20.20.1 | 24
-| | All Vpp Interfaces Ready Wait | ${nodes}
-
-| Initialize IPv4 forwarding in 3-node circular topology
-| | [Documentation]
-| | ... | Set UP state on VPP interfaces in path on nodes in 3-node circular
-| | ... | topology. Get the interface MAC addresses and setup ARP on all VPP
-| | ... | interfaces. Setup IPv4 addresses with /24 prefix on DUT-TG links and
-| | ... | /30 prefix on DUT1-DUT2 link. Set routing on both DUT nodes with
-| | ... | prefix /24 and next hop of neighbour DUT interface IPv4 address.
-| | ...
-| | Set Interface State | ${dut1} | ${dut1_if1} | up
-| | Set Interface State | ${dut1} | ${dut1_if2} | up
-| | Set Interface State | ${dut2} | ${dut2_if1} | up
-| | Set Interface State | ${dut2} | ${dut2_if2} | up
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
-| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
-| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | Add arp on dut | ${dut1} | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac}
-| | Add arp on dut | ${dut1} | ${dut1_if2} | 1.1.1.2 | ${dut2_if1_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if1} | 1.1.1.1 | ${dut1_if2_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if2} | 20.20.20.2 | ${tg1_if2_mac}
+| | ${dut1_if2_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut1} | ${dut1_if2}
+| | ${dut2_if1_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut2} | ${dut2_if1}
+| | ...
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add IP Neighbor
+| | ... | ${dut1} | ${dut1_if2} | 1.1.1.2 | ${dut2_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add IP Neighbor
+| | ... | ${dut2} | ${dut2_if1} | 1.1.1.1 | ${dut1_if2_mac}
+| | ${dut}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2}
+| | ... | ELSE | Set Variable | ${dut1}
+| | ${dut_if2}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2_if2}
+| | ... | ELSE | Set Variable | ${dut1_if2}
+| | VPP Add IP Neighbor | ${dut} | ${dut_if2} | 20.20.20.2 | ${tg1_if2_mac}
+| | ...
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1}
| | ... | 10.10.10.1 | 24
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2}
| | ... | 1.1.1.1 | 30
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1}
| | ... | 1.1.1.2 | 30
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2}
+| | Configure IP addresses on interfaces | ${dut} | ${dut_if2}
| | ... | 20.20.20.1 | 24
-| | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | 1.1.1.2 | ${dut1_if2}
-| | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | 1.1.1.1 | ${dut2_if1}
-| | All Vpp Interfaces Ready Wait | ${nodes}
+| | ...
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | gateway=1.1.1.2
+| | ... | interface=${dut1_if2}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | gateway=1.1.1.1
+| | ... | interface=${dut2_if1}
-| Initialize IPv4 forwarding with scaling in 3-node circular topology
+| Initialize IPv4 forwarding with scaling in circular topology
| | [Documentation]
| | ... | Custom setup of IPv4 topology with scalability of ip routes on all
-| | ... | DUT nodes in 3-node circular topology
+| | ... | DUT nodes in 2-node / 3-node circular topology
| | ...
| | ... | *Arguments:*
-| | ... | - ${count} - IP route count. Type: integer
+| | ... | - count - IP route count. Type: integer
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ...
| | [Arguments] | ${count}
| | ...
-| | Set Interface State | ${dut1} | ${dut1_if1} | up
-| | Set Interface State | ${dut1} | ${dut1_if2} | up
-| | Set Interface State | ${dut2} | ${dut2_if1} | up
-| | Set Interface State | ${dut2} | ${dut2_if2} | up
+| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2}
+| | ...
+| | Set interfaces in path up
+| | ...
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
-| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
-| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | Add arp on dut | ${dut1} | ${dut1_if1} | 1.1.1.1 | ${tg1_if1_mac}
-| | Add arp on dut | ${dut1} | ${dut1_if2} | 2.2.2.2 | ${dut2_if1_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if1} | 2.2.2.1 | ${dut1_if2_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if2} | 3.3.3.1 | ${tg1_if2_mac}
+| | ${dut1_if2_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut1} | ${dut1_if2}
+| | ${dut2_if1_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut2} | ${dut2_if1}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 1.1.1.1 | ${tg1_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add IP Neighbor
+| | ... | ${dut1} | ${dut1_if2} | 2.2.2.2 | ${dut2_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add IP Neighbor
+| | ... | ${dut2} | ${dut2_if1} | 2.2.2.1 | ${dut1_if2_mac}
+| | ${dut}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2}
+| | ... | ELSE | Set Variable | ${dut1}
+| | ${dut_if2}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2_if2}
+| | ... | ELSE | Set Variable | ${dut1_if2}
+| | VPP Add IP Neighbor | ${dut} | ${dut_if2} | 3.3.3.1 | ${tg1_if2_mac}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1} | 1.1.1.2 | 30
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 2.2.2.1 | 30
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 2.2.2.2 | 30
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2} | 3.3.3.2 | 30
-| | Vpp Route Add | ${dut1} | 10.0.0.0 | 32 | 1.1.1.1 | ${dut1_if1}
-| | ... | count=${count}
-| | Vpp Route Add | ${dut1} | 20.0.0.0 | 32 | 2.2.2.2 | ${dut1_if2}
-| | ... | count=${count}
-| | Vpp Route Add | ${dut2} | 10.0.0.0 | 32 | 2.2.2.1 | ${dut2_if1}
-| | ... | count=${count}
-| | Vpp Route Add | ${dut2} | 20.0.0.0 | 32 | 3.3.3.1 | ${dut2_if2}
-| | ... | count=${count}
-| | All Vpp Interfaces Ready Wait | ${nodes}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 2.2.2.1
+| | ... | 30
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 2.2.2.2
+| | ... | 30
+| | Configure IP addresses on interfaces | ${dut} | ${dut_if2} | 3.3.3.2 | 30
+| | Vpp Route Add | ${dut1} | 10.0.0.0 | 32 | gateway=1.1.1.1
+| | ... | interface=${dut1_if1} | count=${count}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut1} | 20.0.0.0 | 32 | gateway=2.2.2.2
+| | ... | interface=${dut1_if2} | count=${count}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut2} | 10.0.0.0 | 32 | gateway=2.2.2.1
+| | ... | interface=${dut2_if1} | count=${count}
+| | Vpp Route Add | ${dut} | 20.0.0.0 | 32 | gateway=3.3.3.1
+| | ... | interface=${dut_if2} | count=${count}
-| Initialize IPv4 forwarding with vhost in 3-node circular topology
+| Initialize IPv4 forwarding with vhost in 2-node circular topology
| | [Documentation]
-| | ... | Create vhost-user interfaces in VPP. Set UP state of all VPP
-| | ... | interfaces in path on nodes in 3-node circular topology. Create 2
-| | ... | FIB tables on each DUT with multipath routing. Assign pair of
-| | ... | Physical and Virtual interfaces on both nodes to each FIB table.
-| | ... | Setup IPv4 addresses with /30 prefix on DUT-TG links and /30 prefix
-| | ... | on DUT1-DUT2 link. Set routing on all DUT nodes in all FIB tables
-| | ... | with prefix /24 and next hop of neighbour IPv4 address. Setup
-| | ... | ARP on all VPP interfaces.
+| | ... | Create pairs of Vhost-User interfaces for defined number of VMs on
+| | ... | VPP node. Set UP state of all VPP interfaces in path. Create
+| | ... | nf_nodes+1 FIB tables on DUT with multipath routing. Assign each
+| | ... | Virtual interface to FIB table with Physical interface or Virtual
+| | ... | interface on both nodes. Setup IPv4 addresses with /30 prefix on
+| | ... | DUT-TG links. Set routing on DUT nodes in all FIB tables with prefix
+| | ... | /8 and next hop of neighbour IPv4 address. Setup ARP on all VPP
+| | ... | interfaces.
| | ...
| | ... | *Arguments:*
-| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string
-| | ...
-| | ... | _NOTE:_ This KW uses following test case variables:
-| | ... | - ${dut1} - DUT1 node.
-| | ... | - ${dut2} - DUT2 node.
-| | ... | - ${dut1_if1} - DUT1 interface towards TG.
-| | ... | - ${dut1_if2} - DUT1 interface towards DUT2.
-| | ... | - ${dut2_if1} - DUT2 interface towards DUT1.
-| | ... | - ${dut2_if2} - DUT2 interface towards TG.
+| | ... | - nf_nodes - Number of guest VMs. Type: integer
| | ...
-| | ... | *Return:*
-| | ... | - No value returned
+| | ... | *Note:*
+| | ... | Socket paths for VM are defined in following format:
+| | ... | - /var/run/vpp/sock-${VM_ID}-1
+| | ... | - /var/run/vpp/sock-${VM_ID}-2
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| IPv4 forwarding with vhost initialized in a 3-node circular \
-| | ... | topology \| /tmp/sock1 \| /tmp/sock2 \|
+| | ... | \| IPv4 forwarding with Vhost-User initialized in a 2-node circular\
+| | ... | topology \| 1 \|
| | ...
-| | [Arguments] | ${sock1} | ${sock2}
+| | [Arguments] | ${nf_nodes}=${1}
| | ...
-| | Set interfaces in path in 3-node circular topology up
-| | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | ... | ${sock1} | ${sock2} | dut1_vhost_if1 | dut1_vhost_if2
-| | ${dut1_vif1}= | Set Variable | ${dut1_vhost_if1}
-| | ${dut1_vif2}= | Set Variable | ${dut1_vhost_if2}
-| | Set Interface State | ${dut1} | ${dut1_vif1} | up
-| | Set Interface State | ${dut1} | ${dut1_vif2} | up
-| | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | ... | ${sock1} | ${sock2} | dut2_vhost_if1 | dut2_vhost_if2
-| | ${dut2_vif1}= | Set Variable | ${dut2_vhost_if1}
-| | ${dut2_vif2}= | Set Variable | ${dut2_vhost_if2}
-| | Set Interface State | ${dut2} | ${dut2_vif1} | up
-| | Set Interface State | ${dut2} | ${dut2_vif2} | up
-| | Add Fib Table | ${dut1} | ${fib_table_1}
-| | And Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | vrf=${fib_table_1}
-| | ... | gateway=4.4.4.2 | interface=${dut1_vif1} | multipath=${TRUE}
+| | Set interfaces in path up
+| | ${fib_table_1}= | Set Variable | ${101}
+| | ${fib_table_2}= | Evaluate | ${fib_table_1}+${nf_nodes}
| | Add Fib Table | ${dut1} | ${fib_table_1}
-| | And Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | vrf=${fib_table_1}
-| | ... | gateway=1.1.1.2 | interface=${dut1_if1} | multipath=${TRUE}
| | Add Fib Table | ${dut1} | ${fib_table_2}
-| | And Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | vrf=${fib_table_2}
-| | ... | gateway=2.2.2.2 | interface=${dut1_if2} | multipath=${TRUE}
-| | Add Fib Table | ${dut1} | ${fib_table_2}
-| | And Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | vrf=${fib_table_2}
-| | ... | gateway=5.5.5.2 | interface=${dut1_vif2} | multipath=${TRUE}
-| | Add Fib Table | ${dut2} | ${fib_table_1}
-| | And Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | vrf=${fib_table_1}
-| | ... | gateway=2.2.2.1 | interface=${dut2_if1} | multipath=${TRUE}
-| | Add Fib Table | ${dut2} | ${fib_table_1}
-| | And Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | vrf=${fib_table_1}
-| | ... | gateway=4.4.4.1 | interface=${dut2_vif1} | multipath=${TRUE}
-| | Add Fib Table | ${dut2} | ${fib_table_2}
-| | And Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | vrf=${fib_table_2}
-| | ... | gateway=5.5.5.2 | interface=${dut2_vif2} | multipath=${TRUE}
-| | Add Fib Table | ${dut2} | ${fib_table_2}
-| | And Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | vrf=${fib_table_2}
-| | ... | gateway=3.3.3.2 | interface=${dut2_if2} | multipath=${TRUE}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_if1} | ${fib_table_1}
-| | Assign Interface To Fib Table | ${dut1} | ${dut1_vif1} | ${fib_table_1}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_if2} | ${fib_table_2}
-| | Assign Interface To Fib Table | ${dut1} | ${dut1_vif2} | ${fib_table_2}
-| | Assign Interface To Fib Table | ${dut2} | ${dut2_if1} | ${fib_table_1}
-| | Assign Interface To Fib Table | ${dut2} | ${dut2_vif1} | ${fib_table_1}
-| | Assign Interface To Fib Table | ${dut2} | ${dut2_if2} | ${fib_table_2}
-| | Assign Interface To Fib Table | ${dut2} | ${dut2_vif2} | ${fib_table_2}
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1} | 1.1.1.2 | 30
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 2.2.2.1 | 30
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_vif1} | 4.4.4.1 | 30
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_vif2} | 5.5.5.1 | 30
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 2.2.2.2 | 30
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2} | 3.3.3.1 | 30
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_vif1} | 4.4.4.1 | 30
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_vif2} | 5.5.5.1 | 30
+| | Configure IP addresses on interfaces
+| | ... | ${dut1} | ${dut1_if1} | 100.0.0.1 | 30
+| | Configure IP addresses on interfaces
+| | ... | ${dut1} | ${dut1_if2} | 200.0.0.1 | 30
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
-| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
-| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | ${dut1_vif1_idx}= | Get Interface SW Index | ${dut1} | ${dut1_vif1}
-| | ${dut1_vif2_idx}= | Get Interface SW Index | ${dut1} | ${dut1_vif2}
-| | ${dut2_vif1_idx}= | Get Interface SW Index | ${dut2} | ${dut2_vif1}
-| | ${dut2_vif2_idx}= | Get Interface SW Index | ${dut2} | ${dut2_vif2}
-| | ${dut1_vif1_mac}= | Get Vhost User Mac By Sw Index | ${dut1}
-| | ... | ${dut1_vif1_idx}
-| | ${dut1_vif2_mac}= | Get Vhost User Mac By Sw Index | ${dut1}
-| | ... | ${dut1_vif2_idx}
-| | ${dut2_vif1_mac}= | Get Vhost User Mac By Sw Index | ${dut2}
-| | ... | ${dut2_vif1_idx}
-| | ${dut2_vif2_mac}= | Get Vhost User Mac By Sw Index | ${dut2}
-| | ... | ${dut2_vif2_idx}
-| | Set Test Variable | ${dut1_vif1_mac}
-| | Set Test Variable | ${dut1_vif2_mac}
-| | Set Test Variable | ${dut2_vif1_mac}
-| | Set Test Variable | ${dut2_vif2_mac}
-| | Add arp on dut | ${dut1} | ${dut1_if1} | 1.1.1.1 | ${tg1_if1_mac}
-| | Add arp on dut | ${dut1} | ${dut1_if2} | 2.2.2.2 | ${dut2_if1_mac}
-| | Add arp on dut | ${dut1} | ${dut1_vif1} | 4.4.4.2 | 52:54:00:00:04:01
-| | Add arp on dut | ${dut1} | ${dut1_vif2} | 5.5.5.2 | 52:54:00:00:04:02
-| | Add arp on dut | ${dut2} | ${dut2_if1} | 2.2.2.1 | ${dut1_if2_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if2} | 3.3.3.2 | ${tg1_if2_mac}
-| | Add arp on dut | ${dut2} | ${dut2_vif1} | 4.4.4.2 | 52:54:00:00:04:01
-| | Add arp on dut | ${dut2} | ${dut2_vif2} | 5.5.5.2 | 52:54:00:00:04:02
-| | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | 4.4.4.2 | ${dut1_vif1}
-| | ... | vrf=${fib_table_1}
-| | Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | 1.1.1.1 | ${dut1_if1}
-| | ... | vrf=${fib_table_1}
-| | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | 2.2.2.2 | ${dut1_if2}
-| | ... | vrf=${fib_table_2}
-| | Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | 5.5.5.2 | ${dut1_vif2}
-| | ... | vrf=${fib_table_2}
-| | Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | 4.4.4.2 | ${dut2_vif1}
-| | ... | vrf=${fib_table_1}
-| | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | 2.2.2.1 | ${dut2_if1}
-| | ... | vrf=${fib_table_1}
-| | Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | 3.3.3.2 | ${dut2_if2}
-| | ... | vrf=${fib_table_2}
-| | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | 5.5.5.2 | ${dut2_vif2}
-| | ... | vrf=${fib_table_2}
-
-| Initialize IPv4 forwarding with vhost for '${nr}' VMs in 3-node circular topology
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 100.0.0.2 | ${tg1_if1_mac}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if2} | 200.0.0.2 | ${tg1_if2_mac}
+| | Vpp Route Add | ${dut1} | 10.0.0.0 | 8 | gateway=100.0.0.2
+| | ... | interface=${dut1_if1} | vrf=${fib_table_1}
+| | Vpp Route Add | ${dut1} | 20.0.0.0 | 8 | gateway=200.0.0.2
+| | ... | interface=${dut1_if2} | vrf=${fib_table_2}
+| | :FOR | ${number} | IN RANGE | 1 | ${nf_nodes}+1
+| | | ${fib_table_1}= | Evaluate | ${100}+${number}
+| | | ${fib_table_2}= | Evaluate | ${fib_table_1}+${1}
+| | | Configure vhost interfaces for L2BD forwarding | ${dut1}
+| | | ... | /var/run/vpp/sock-${number}-1 | /var/run/vpp/sock-${number}-2
+| | | ... | dut1-vhost-${number}-if1 | dut1-vhost-${number}-if2
+| | | Set Interface State | ${dut1} | ${dut1-vhost-${number}-if1} | up
+| | | Set Interface State | ${dut1} | ${dut1-vhost-${number}-if2} | up
+| | | Add Fib Table | ${dut1} | ${fib_table_1}
+| | | Add Fib Table | ${dut1} | ${fib_table_2}
+| | | Assign Interface To Fib Table | ${dut1} | ${dut1-vhost-${number}-if1}
+| | | ... | ${fib_table_1}
+| | | Assign Interface To Fib Table | ${dut1} | ${dut1-vhost-${number}-if2}
+| | | ... | ${fib_table_2}
+| | | Configure IP addresses on interfaces
+| | | ... | ${dut1} | ${dut1-vhost-${number}-if1} | 1.1.1.2 | 30
+| | | ... | ${dut1} | ${dut1-vhost-${number}-if2} | 1.1.2.2 | 30
+| | | Vpp Route Add | ${dut1} | 20.0.0.0 | 8 | gateway=1.1.1.1
+| | | ... | interface=${dut1-vhost-${number}-if1} | vrf=${fib_table_1}
+| | | Vpp Route Add | ${dut1} | 10.0.0.0 | 8 | gateway=1.1.2.1
+| | | ... | interface=${dut1-vhost-${number}-if2} | vrf=${fib_table_2}
+
+| Initialize IPv4 forwarding with vhost in 3-node circular topology
| | [Documentation]
| | ... | Create pairs of Vhost-User interfaces for defined number of VMs on all
-| | ... | VPP nodes. Set UP state of all VPP interfaces in path. Create ${nr}+1
-| | ... | FIB tables on each DUT with multipath routing. Assign each Virtual
-| | ... | interface to FIB table with Physical interface or Virtual interface on
-| | ... | both nodes. Setup IPv4 addresses with /30 prefix on DUT-TG links and
-| | ... | /30 prefix on DUT1-DUT2 link. Set routing on all DUT nodes in all FIB
-| | ... | tables with prefix /24 and next hop of neighbour IPv4 address. Setup
-| | ... | ARP on all VPP interfaces.
+| | ... | VPP nodes. Set UP state of all VPP interfaces in path. Create
+| | ... | nf_nodes+1 FIB tables on each DUT with multipath routing. Assign
+| | ... | each Virtual interface to FIB table with Physical interface or Virtual
+| | ... | interface on both nodes. Setup IPv4 addresses with /30 prefix on
+| | ... | DUT-TG links and /30 prefix on DUT1-DUT2 link. Set routing on all DUT
+| | ... | nodes in all FIB tables with prefix /8 and next hop of neighbour IPv4
+| | ... | address. Setup ARP on all VPP interfaces.
| | ...
| | ... | *Arguments:*
-| | ... | _None_
+| | ... | - nf_nodes - Number of guest VMs. Type: integer
| | ...
| | ... | *Note:*
| | ... | Socket paths for VM are defined in following format:
-| | ... | - /tmp/sock-${VM_ID}-1
-| | ... | - /tmp/sock-${VM_ID}-2
-| | ...
-| | ... | *Return:*
-| | ... | - No value returned
+| | ... | - /var/run/vpp/sock-\${VM_ID}-1
+| | ... | - /var/run/vpp/sock-\${VM_ID}-2
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| IPv4 forwarding with Vhost-User for '2' VMs initialized in \
-| | ... | a 3-node circular topology \|
+| | ... | \| IPv4 forwarding with Vhost-User initialized in a 3-node circular\
+| | ... | topology \| 1 \|
+| | ...
+| | [Arguments] | ${nf_nodes}=${1}
| | ...
-| | Set interfaces in path in 3-node circular topology up
+| | Set interfaces in path up
| | ${fib_table_1}= | Set Variable | ${101}
-| | ${fib_table_2}= | Evaluate | ${fib_table_1}+${nr}
+| | ${fib_table_2}= | Evaluate | ${fib_table_1}+${nf_nodes}
| | Add Fib Table | ${dut1} | ${fib_table_1}
-| | And Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | vrf=${fib_table_1}
-| | ... | gateway=1.1.1.2 | interface=${dut1_if1} | multipath=${TRUE}
| | Add Fib Table | ${dut1} | ${fib_table_2}
-| | And Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | vrf=${fib_table_2}
-| | ... | gateway=2.2.2.2 | interface=${dut1_if2} | multipath=${TRUE}
| | Add Fib Table | ${dut2} | ${fib_table_1}
-| | And Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | vrf=${fib_table_1}
-| | ... | gateway=2.2.2.1 | interface=${dut2_if1} | multipath=${TRUE}
| | Add Fib Table | ${dut2} | ${fib_table_2}
-| | And Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | vrf=${fib_table_2}
-| | ... | gateway=3.3.3.2 | interface=${dut2_if2} | multipath=${TRUE}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_if1} | ${fib_table_1}
| | Assign Interface To Fib Table | ${dut1} | ${dut1_if2} | ${fib_table_2}
| | Assign Interface To Fib Table | ${dut2} | ${dut2_if1} | ${fib_table_1}
| | Assign Interface To Fib Table | ${dut2} | ${dut2_if2} | ${fib_table_2}
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1} | 1.1.1.2 | 30
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 2.2.2.1 | 30
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 2.2.2.2 | 30
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2} | 3.3.3.1 | 30
-| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
-| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
-| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
-| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | Add arp on dut | ${dut1} | ${dut1_if1} | 1.1.1.1 | ${tg1_if1_mac}
-| | Add arp on dut | ${dut1} | ${dut1_if2} | 2.2.2.2 | ${dut2_if1_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if1} | 2.2.2.1 | ${dut1_if2_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if2} | 3.3.3.2 | ${tg1_if2_mac}
-| | Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | 1.1.1.1 | ${dut1_if1}
-| | ... | vrf=${fib_table_1}
-| | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | 2.2.2.2 | ${dut1_if2}
-| | ... | vrf=${fib_table_2}
-| | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | 2.2.2.1 | ${dut2_if1}
-| | ... | vrf=${fib_table_1}
-| | Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | 3.3.3.2 | ${dut2_if2}
-| | ... | vrf=${fib_table_2}
-| | ${ip_base_start}= | Set Variable | ${4}
-| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
-| | | ${sock1}= | Set Variable | /tmp/sock-${number}-1
-| | | ${sock2}= | Set Variable | /tmp/sock-${number}-2
+| | Configure IP addresses on interfaces
+| | ... | ${dut1} | ${dut1_if1} | 100.0.0.1 | 30
+| | Configure IP addresses on interfaces
+| | ... | ${dut1} | ${dut1_if2} | 150.0.0.1 | 30
+| | Configure IP addresses on interfaces
+| | ... | ${dut2} | ${dut2_if1} | 150.0.0.2 | 30
+| | Configure IP addresses on interfaces
+| | ... | ${dut2} | ${dut2_if2} | 200.0.0.1 | 30
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 100.0.0.2 | ${tg_if1_mac}
+| | VPP Add IP Neighbor | ${dut2} | ${dut2_if2} | 200.0.0.2 | ${tg_if2_mac}
+| | Vpp Route Add | ${dut1} | 10.0.0.0 | 8 | gateway=100.0.0.2
+| | ... | interface=${dut1_if1} | vrf=${fib_table_1}
+| | Vpp Route Add | ${dut1} | 20.0.0.0 | 8 | gateway=150.0.0.2
+| | ... | interface=${dut1_if2} | vrf=${fib_table_2}
+| | Vpp Route Add | ${dut2} | 10.0.0.0 | 8 | gateway=150.0.0.1
+| | ... | interface=${dut2_if1} | vrf=${fib_table_1}
+| | Vpp Route Add | ${dut2} | 20.0.0.0 | 8 | gateway=200.0.0.2
+| | ... | interface=${dut2_if2} | vrf=${fib_table_2}
+| | :FOR | ${number} | IN RANGE | 1 | ${nf_nodes}+1
| | | ${fib_table_1}= | Evaluate | ${100}+${number}
| | | ${fib_table_2}= | Evaluate | ${fib_table_1}+${1}
-| | | ${ip_base_vif1}= | Evaluate | ${ip_base_start}+(${number}-1)*2
-| | | ${ip_base_vif2}= | Evaluate | ${ip_base_vif1}+1
-| | | ${ip_net_vif1}= | Set Variable
-| | | ... | ${ip_base_vif1}.${ip_base_vif1}.${ip_base_vif1}
-| | | ${ip_net_vif2}= | Set Variable
-| | | ... | ${ip_base_vif2}.${ip_base_vif2}.${ip_base_vif2}
| | | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | | ... | ${sock1} | ${sock2} | dut1-vhost-${number}-if1
-| | | ... | dut1-vhost-${number}-if2
+| | | ... | /var/run/vpp/sock-${number}-1 | /var/run/vpp/sock-${number}-2
+| | | ... | dut1-vhost-${number}-if1 | dut1-vhost-${number}-if2
| | | Set Interface State | ${dut1} | ${dut1-vhost-${number}-if1} | up
| | | Set Interface State | ${dut1} | ${dut1-vhost-${number}-if2} | up
| | | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | | ... | ${sock1} | ${sock2} | dut2-vhost-${number}-if1
-| | | ... | dut2-vhost-${number}-if2
+| | | ... | /var/run/vpp/sock-${number}-1 | /var/run/vpp/sock-${number}-2
+| | | ... | dut2-vhost-${number}-if1 | dut2-vhost-${number}-if2
| | | Set Interface State | ${dut2} | ${dut2-vhost-${number}-if1} | up
| | | Set Interface State | ${dut2} | ${dut2-vhost-${number}-if2} | up
| | | Add Fib Table | ${dut1} | ${fib_table_1}
-| | | And Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | vrf=${fib_table_1}
-| | | ... | gateway=${ip_net_vif1}.1 | interface=${dut1-vhost-${number}-if1}
-| | | ... | multipath=${TRUE}
| | | Add Fib Table | ${dut1} | ${fib_table_2}
-| | | And Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | vrf=${fib_table_2}
-| | | ... | gateway=${ip_net_vif2}.2 | interface=${dut1-vhost-${number}-if2}
-| | | ... | multipath=${TRUE}
| | | Add Fib Table | ${dut2} | ${fib_table_1}
-| | | And Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | vrf=${fib_table_1}
-| | | ... | gateway=${ip_net_vif1}.1 | interface=${dut2-vhost-${number}-if1}
-| | | ... | multipath=${TRUE}
| | | Add Fib Table | ${dut2} | ${fib_table_2}
-| | | And Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | vrf=${fib_table_2}
-| | | ... | gateway=${ip_net_vif2}.2 | interface=${dut2-vhost-${number}-if2}
-| | | ... | multipath=${TRUE}
| | | Assign Interface To Fib Table | ${dut1} | ${dut1-vhost-${number}-if1}
| | | ... | ${fib_table_1}
| | | Assign Interface To Fib Table | ${dut1} | ${dut1-vhost-${number}-if2}
| | | Assign Interface To Fib Table | ${dut2} | ${dut2-vhost-${number}-if2}
| | | ... | ${fib_table_2}
| | | Configure IP addresses on interfaces
-| | | ... | ${dut1} | ${dut1-vhost-${number}-if1} | ${ip_net_vif1}.1 | 30
-| | | ... | ${dut1} | ${dut1-vhost-${number}-if2} | ${ip_net_vif2}.1 | 30
-| | | ... | ${dut2} | ${dut2-vhost-${number}-if1} | ${ip_net_vif1}.1 | 30
-| | | ... | ${dut2} | ${dut2-vhost-${number}-if2} | ${ip_net_vif2}.1 | 30
-| | | ${dut1_vif1_idx}= | Get Interface SW Index | ${dut1}
-| | | ... | ${dut1-vhost-${number}-if1}
-| | | ${dut1_vif2_idx}= | Get Interface SW Index | ${dut1}
-| | | ... | ${dut1-vhost-${number}-if2}
-| | | ${dut2_vif1_idx}= | Get Interface SW Index | ${dut2}
-| | | ... | ${dut2-vhost-${number}-if1}
-| | | ${dut2_vif2_idx}= | Get Interface SW Index | ${dut2}
-| | | ... | ${dut2-vhost-${number}-if2}
-| | | ${dut1_vif1_mac}= | Get Vhost User Mac By Sw Index | ${dut1}
-| | | ... | ${dut1_vif1_idx}
-| | | ${dut1_vif2_mac}= | Get Vhost User Mac By Sw Index | ${dut1}
-| | | ... | ${dut1_vif2_idx}
-| | | ${dut2_vif1_mac}= | Get Vhost User Mac By Sw Index | ${dut2}
-| | | ... | ${dut2_vif1_idx}
-| | | ${dut2_vif2_mac}= | Get Vhost User Mac By Sw Index | ${dut2}
-| | | ... | ${dut2_vif2_idx}
-| | | Set Test Variable | ${dut1-vhost-${number}-if1_mac}
-| | | ... | ${dut1_vif1_mac}
-| | | Set Test Variable | ${dut1-vhost-${number}-if2_mac}
-| | | ... | ${dut1_vif2_mac}
-| | | Set Test Variable | ${dut2-vhost-${number}-if1_mac}
-| | | ... | ${dut2_vif1_mac}
-| | | Set Test Variable | ${dut2-vhost-${number}-if2_mac}
-| | | ... | ${dut2_vif2_mac}
-| | | ${qemu_id}= | Set Variable If | ${number} < 10 | 0${number}
-| | | ... | ${number}
-| | | Add arp on dut | ${dut1} | ${dut1-vhost-${number}-if1}
-| | | ... | ${ip_net_vif1}.2 | 52:54:00:00:${qemu_id}:01
-| | | Add arp on dut | ${dut1} | ${dut1-vhost-${number}-if2}
-| | | ... | ${ip_net_vif2}.2 | 52:54:00:00:${qemu_id}:02
-| | | Add arp on dut | ${dut2} | ${dut2-vhost-${number}-if1}
-| | | ... | ${ip_net_vif1}.2 | 52:54:00:00:${qemu_id}:01
-| | | Add arp on dut | ${dut2} | ${dut2-vhost-${number}-if2}
-| | | ... | ${ip_net_vif2}.2 | 52:54:00:00:${qemu_id}:02
-| | | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | ${ip_net_vif1}.2
-| | | ... | ${dut1-vhost-${number}-if1} | vrf=${fib_table_1}
-| | | Vpp Route Add | ${dut1} | 10.10.10.0 | 24 | ${ip_net_vif2}.2
-| | | ... | ${dut1-vhost-${number}-if2} | vrf=${fib_table_2}
-| | | Vpp Route Add | ${dut2} | 20.20.20.0 | 24 | ${ip_net_vif1}.2
-| | | ... | ${dut2-vhost-${number}-if1} | vrf=${fib_table_1}
-| | | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | ${ip_net_vif2}.2
-| | | ... | ${dut2-vhost-${number}-if2} | vrf=${fib_table_2}
-
-| Initialize IPv4 policer 2r3c-${t} in 3-node circular topology
+| | | ... | ${dut1} | ${dut1-vhost-${number}-if1} | 1.1.1.2 | 30
+| | | ... | ${dut1} | ${dut1-vhost-${number}-if2} | 1.1.2.2 | 30
+| | | ... | ${dut2} | ${dut2-vhost-${number}-if1} | 1.1.1.2 | 30
+| | | ... | ${dut2} | ${dut2-vhost-${number}-if2} | 1.1.2.2 | 30
+| | | Vpp Route Add | ${dut1} | 20.0.0.0 | 8 | gateway=1.1.1.1
+| | | ... | interface=${dut1-vhost-${number}-if1} | vrf=${fib_table_1}
+| | | Vpp Route Add | ${dut1} | 10.0.0.0 | 8 | gateway=1.1.2.1
+| | | ... | interface=${dut1-vhost-${number}-if2} | vrf=${fib_table_2}
+| | | Vpp Route Add | ${dut2} | 20.0.0.0 | 8 | gateway=1.1.1.1
+| | | ... | interface=${dut2-vhost-${number}-if1} | vrf=${fib_table_1}
+| | | Vpp Route Add | ${dut2} | 10.0.0.0 | 8 | gateway=1.1.2.1
+| | | ... | interface=${dut2-vhost-${number}-if2} | vrf=${fib_table_2}
+
+| Initialize IPv4 forwarding with VLAN dot1q sub-interfaces in circular topology
+| | [Documentation]
+| | ... | Set UP state on VPP interfaces in path on nodes in 2-node / 3-node
+| | ... | circular topology. In case of 3-node topology create VLAN
+| | ... | sub-interfaces between DUTs. In case of 2-node topology create VLAN
+| | ... | sub-interface on dut1-if2 interface. Get the interface MAC addresses
+| | ... | and setup ARPs. Setup IPv4 addresses with /30 prefix on DUT-TG links
+| | ... | and set routing with prefix /30. In case of 3-node set IPv4 adresses
+| | ... | with /30 prefix on VLAN and set routing on both DUT nodes with prefix
+| | ... | /30. Set next hop of neighbour DUT interface IPv4 address. All
+| | ... | interfaces are brought up.
+| | ...
+| | ... | *Arguments:*
+| | ... | - tg_if1_net - TG interface 1 IP subnet used by traffic generator.
+| | ... | Type: integer
+| | ... | - tg_if2_net - TG interface 2 IP subnet used by traffic generator.
+| | ... | Type: integer
+| | ... | - subid - ID of the sub-interface to be created. Type: string
+| | ... | - tag_rewrite - Method of tag rewrite. Type: string
+| | ...
+| | ... | _NOTE:_ This KW uses following test case variables:
+| | ... | - dut1 - DUT1 node.
+| | ... | - dut2 - DUT2 node.
+| | ... | - dut1_if2 - DUT1 interface towards DUT2.
+| | ... | - dut2_if1 - DUT2 interface towards DUT1.
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize IPv4 forwarding with VLAN dot1q sub-interfaces\
+| | ... | in circular topology \| 10.10.10.0 \| 20.20.20.0 \| 10 \| pop-1 \|
+| | ...
+| | [Arguments] | ${tg_if1_net} | ${tg_if2_net} | ${subid} | ${tag_rewrite}
+| | ...
+| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2}
+| | ...
+| | Set interfaces in path up
+| | ...
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Initialize VLAN dot1q sub-interfaces in circular topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | ... | ELSE | Initialize VLAN dot1q sub-interfaces in circular topology
+| | ... | ${dut1} | ${dut1_if2} | SUB_ID=${subid}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure L2 tag rewrite method on interfaces | ${dut1}
+| | ... | ${subif_index_1} | ${dut2} | ${subif_index_2} | ${tag_rewrite}
+| | ... | ELSE | Configure L2 tag rewrite method on interfaces
+| | ... | ${dut1} | ${subif_index_1} | TAG_REWRITE_METHOD=${tag_rewrite}
+| | ...
+| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
+| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
+| | ${dut1_if2_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut1} | ${dut1_if2}
+| | ${dut2_if1_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut2} | ${dut2_if1}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 1.1.1.1 | ${tg1_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add IP Neighbor
+| | ... | ${dut1} | ${subif_index_1} | 2.2.2.2 | ${dut2_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add IP Neighbor
+| | ... | ${dut2} | ${subif_index_2} | 2.2.2.1 | ${dut1_if2_mac}
+| | ${dut}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2}
+| | ... | ELSE | Set Variable | ${dut1}
+| | ${dut_if2}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2_if2}
+| | ... | ELSE | Set Variable | ${subif_index_1}
+| | VPP Add IP Neighbor | ${dut} | ${dut_if2} | 3.3.3.1 | ${tg1_if2_mac}
+| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1} | 1.1.1.2 | 30
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure IP addresses on interfaces | ${dut1} | ${subif_index_1}
+| | ... | 2.2.2.1 | 30
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure IP addresses on interfaces | ${dut2} | ${subif_index_2}
+| | ... | 2.2.2.2 | 30
+| | Configure IP addresses on interfaces | ${dut} | ${dut_if2} | 3.3.3.2 | 30
+| | Vpp Route Add | ${dut1} | ${tg_if1_net} | 30 | gateway=1.1.1.1
+| | ... | interface=${dut1_if1}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut1} | ${tg_if2_net} | 30 | gateway=2.2.2.2
+| | ... | interface=${subif_index_1}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut2} | ${tg_if1_net} | 30 | gateway=2.2.2.1
+| | ... | interface=${subif_index_2}
+| | Vpp Route Add | ${dut} | ${tg_if2_net} | 30 | gateway=3.3.3.1
+| | ... | interface=${dut_if2}
+
+| Initialize IPv4 policer 2r3c-${t} in circular topology
| | [Documentation]
| | ... | Setup of 2r3c color-aware or color-blind policer with dst ip match
-| | ... | on all DUT nodes in 3-node circular topology. Policer is applied on
-| | ... | links TG - DUT1 and DUT2 - TG.
+| | ... | on all DUT nodes in 2-node / 3-node circular topology. Policer is
+| | ... | applied on links TG - DUTx.
| | ...
| | ${dscp}= | DSCP AF22
| | Policer Set Name | policer1
| | Policer Classify Set Interface | ${dut1_if1}
| | Policer Classify Set Match IP | 20.20.20.2 | ${False}
| | Policer Set Configuration
-| | Policer Set Node | ${dut2}
-| | Policer Classify Set Interface | ${dut2_if2}
+| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2}
+| | ${dut}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2}
+| | ... | ELSE | Set Variable | ${dut1}
+| | ${dut_if2}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2_if2}
+| | ... | ELSE | Set Variable | ${dut1_if2}
+| | Run Keyword Unless | '${dut2_status}' == 'PASS'
+| | ... | Policer Set Name | policer2
+| | Policer Set Node | ${dut}
+| | Policer Classify Set Interface | ${dut_if2}
| | Policer Classify Set Match IP | 10.10.10.2 | ${False}
| | Policer Set Configuration
| | ... | VPP interfaces. Setup IPv6 addresses with /128 prefixes on all
| | ... | interfaces.
| | ...
+| | Set interfaces in path up
| | ${prefix}= | Set Variable | 64
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | 2001:1::1 | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | 2001:2::1 | ${prefix}
+| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 2001:1::1 | ${prefix}
+| | VPP Interface Set IP Address | ${dut1} | ${dut1_if2} | 2001:2::1 | ${prefix}
| | Suppress ICMPv6 router advertisement message | ${nodes}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 | ${tg1_if1_mac}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | 2001:2::2 | ${tg1_if2_mac}
-| | All Vpp Interfaces Ready Wait | ${nodes}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 | ${tg1_if1_mac}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if2} | 2001:2::2 | ${tg1_if2_mac}
| Initialize IPv6 forwarding in 3-node circular topology
| | [Documentation]
| | ... | interfaces. Set routing on both DUT nodes with prefix /64 and
| | ... | next hop of neighbour DUT interface IPv6 address.
| | ...
+| | Set interfaces in path up
| | ${prefix}= | Set Variable | 64
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | 2001:1::1 | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | 2001:3::1 | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | 2001:3::2 | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | 2001:2::1 | ${prefix}
+| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 2001:1::1 | ${prefix}
+| | VPP Interface Set IP Address | ${dut1} | ${dut1_if2} | 2001:3::1 | ${prefix}
+| | VPP Interface Set IP Address | ${dut2} | ${dut2_if1} | 2001:3::2 | ${prefix}
+| | VPP Interface Set IP Address | ${dut2} | ${dut2_if2} | 2001:2::1 | ${prefix}
| | Suppress ICMPv6 router advertisement message | ${nodes}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 | ${tg1_if1_mac}
-| | Add Ip Neighbor | ${dut2} | ${dut2_if2} | 2001:2::2 | ${tg1_if2_mac}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | 2001:3::2 | ${dut2_if1_mac}
-| | Add Ip Neighbor | ${dut2} | ${dut2_if1} | 2001:3::1 | ${dut1_if2_mac}
-| | Vpp Route Add | ${dut1} | 2001:2::0 | ${prefix} | 2001:3::2 | ${dut1_if2}
-| | Vpp Route Add | ${dut2} | 2001:1::0 | ${prefix} | 2001:3::1 | ${dut2_if1}
-| | All Vpp Interfaces Ready Wait | ${nodes}
-
-| Initialize IPv6 forwarding with scaling in 3-node circular topology
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 | ${tg1_if1_mac}
+| | VPP Add IP Neighbor | ${dut2} | ${dut2_if2} | 2001:2::2 | ${tg1_if2_mac}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if2} | 2001:3::2 | ${dut2_if1_mac}
+| | VPP Add IP Neighbor | ${dut2} | ${dut2_if1} | 2001:3::1 | ${dut1_if2_mac}
+| | Vpp Route Add | ${dut1} | 2001:2::0 | ${prefix} | gateway=2001:3::2
+| | ... | interface=${dut1_if2}
+| | Vpp Route Add | ${dut2} | 2001:1::0 | ${prefix} | gateway=2001:3::1
+| | ... | interface=${dut2_if1}
+
+| Initialize IPv6 forwarding with scaling in circular topology
| | [Documentation]
| | ... | Custom setup of IPv6 topology with scalability of ip routes on all
-| | ... | DUT nodes in 3-node circular topology
+| | ... | DUT nodes in 2-node / 3-node circular topology
| | ...
| | ... | *Arguments:*
-| | ... | - ${count} - IP route count. Type: integer
+| | ... | - count - IP route count. Type: integer
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| Initialize IPv6 forwarding with scaling in 3-node circular \
+| | ... | \| Initialize IPv6 forwarding with scaling in circular \
| | ... | topology \| 100000 \|
| | ...
| | [Arguments] | ${count}
| | ...
-| | ${subn_prefix}= | Set Variable | 64
-| | ${host_prefix}= | Set Variable | 128
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | 2001:3::1 | ${subn_prefix}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | 2001:4::1 | ${subn_prefix}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | 2001:4::2 | ${subn_prefix}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | 2001:5::1 | ${subn_prefix}
+| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2}
+| | ...
+| | Set interfaces in path up
+| | ...
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
-| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
-| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
+| | ${dut1_if2_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut1} | ${dut1_if2}
+| | ${dut2_if1_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut2} | ${dut2_if1}
+| | ${prefix}= | Set Variable | 64
+| | ${host_prefix}= | Set Variable | 128
+| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 2001:3::1 | ${prefix}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Interface Set IP Address
+| | ... | ${dut1} | ${dut1_if2} | 2001:4::1 | ${prefix}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Interface Set IP Address
+| | ... | ${dut2} | ${dut2_if1} | 2001:4::2 | ${prefix}
+| | ${dut}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2}
+| | ... | ELSE | Set Variable | ${dut1}
+| | ${dut_if2}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2_if2}
+| | ... | ELSE | Set Variable | ${dut1_if2}
+| | VPP Interface Set IP Address | ${dut} | ${dut_if2} | 2001:5::1 | ${prefix}
| | Suppress ICMPv6 router advertisement message | ${nodes}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if1} | 2001:3::2 | ${tg1_if1_mac}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | 2001:4::2 | ${dut2_if1_mac}
-| | Add Ip Neighbor | ${dut2} | ${dut2_if1} | 2001:4::1 | ${dut1_if2_mac}
-| | Add Ip Neighbor | ${dut2} | ${dut2_if2} | 2001:5::2 | ${tg1_if2_mac}
-| | Vpp Route Add | ${dut1} | 2001:2::0 | ${host_prefix} | 2001:4::2
-| | ... | interface=${dut1_if2} | count=${count}
-| | Vpp Route Add | ${dut1} | 2001:1::0 | ${host_prefix} | 2001:3::2
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 2001:3::2 | ${tg1_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add Ip Neighbor
+| | ... | ${dut1} | ${dut1_if2} | 2001:4::2 | ${dut2_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add Ip Neighbor
+| | ... | ${dut2} | ${dut2_if1} | 2001:4::1 | ${dut1_if2_mac}
+| | VPP Add IP Neighbor | ${dut} | ${dut_if2} | 2001:5::2 | ${tg1_if2_mac}
+| | Vpp Route Add | ${dut1} | 2001:1::0 | ${host_prefix} | gateway=2001:3::2
| | ... | interface=${dut1_if1} | count=${count}
-| | Vpp Route Add | ${dut2} | 2001:1::0 | ${host_prefix} | 2001:4::1
-| | ... | interface=${dut2_if1} | count=${count}
-| | Vpp Route Add | ${dut2} | 2001:2::0 | ${host_prefix} | 2001:5::2
-| | ... | interface=${dut2_if2} | count=${count}
-| | All Vpp Interfaces Ready Wait | ${nodes}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut1} | 2001:2::0 | ${host_prefix}
+| | ... | gateway=2001:4::2 | interface=${dut1_if2} | count=${count}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut2} | 2001:1::0 | ${host_prefix}
+| | ... | gateway=2001:4::1 | interface=${dut2_if1} | count=${count}
+| | Vpp Route Add | ${dut} | 2001:2::0 | ${host_prefix} | gateway=2001:5::2
+| | ... | interface=${dut_if2} | count=${count}
+
+| Initialize IPv6 forwarding with VLAN dot1q sub-interfaces in circular topology
+| | [Documentation]
+| | ... | Set UP state on VPP interfaces in path on nodes in 2-node / 3-node
+| | ... | circular topology. In case of 3-node topology create VLAN
+| | ... | sub-interfaces between DUTs. In case of 2-node topology create VLAN
+| | ... | sub-interface on dut1-if2 interface. Get the interface MAC addresses
+| | ... | and setup ARPs. Setup IPv6 addresses with /64 prefix on DUT-TG links
+| | ... | and set routing with prefix /64. In case of 3-node set IPv6 adresses
+| | ... | with /64 prefix on VLAN and set routing on both DUT nodes with prefix
+| | ... | /64. Set next hop of neighbour DUT interface IPv6 address. All
+| | ... | interfaces are brought up.
+| | ...
+| | ... | *Arguments:*
+| | ... | - tg_if1_net - TG interface 1 IPv6 subnet used by traffic generator.
+| | ... | Type: integer
+| | ... | - tg_if2_net - TG interface 2 IPv6 subnet used by traffic generator.
+| | ... | Type: integer
+| | ... | - subid - ID of the sub-interface to be created. Type: string
+| | ... | - tag_rewrite - Method of tag rewrite. Type: string
+| | ...
+| | ... | _NOTE:_ This KW uses following test case variables:
+| | ... | - dut1 - DUT1 node.
+| | ... | - dut2 - DUT2 node.
+| | ... | - dut1_if2 - DUT1 interface towards DUT2.
+| | ... | - dut2_if1 - DUT2 interface towards DUT1.
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize IPv6 forwarding with VLAN dot1q sub-interfaces\
+| | ... | in circular topology \| 2001:1::0 \| 2001:2::0 \| 10 \| pop-1 \|
+| | ...
+| | [Arguments] | ${tg_if1_net} | ${tg_if2_net} | ${subid} | ${tag_rewrite}
+| | ...
+| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2}
+| | ...
+| | Set interfaces in path up
+| | ...
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Initialize VLAN dot1q sub-interfaces in circular topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | ... | ELSE | Initialize VLAN dot1q sub-interfaces in circular topology
+| | ... | ${dut1} | ${dut1_if2} | SUB_ID=${subid}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure L2 tag rewrite method on interfaces | ${dut1}
+| | ... | ${subif_index_1} | ${dut2} | ${subif_index_2} | ${tag_rewrite}
+| | ... | ELSE | Configure L2 tag rewrite method on interfaces
+| | ... | ${dut1} | ${subif_index_1} | TAG_REWRITE_METHOD=${tag_rewrite}
+| | ...
+| | ${prefix}= | Set Variable | 64
+| | ${host_prefix}= | Set Variable | 64
+| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
+| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
+| | ${dut1_if2_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut1} | ${dut1_if2}
+| | ${dut2_if1_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut2} | ${dut2_if1}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 2002:1::1 | ${tg1_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add Ip Neighbor
+| | ... | ${dut1} | ${subif_index_1} | 2002:2::2 | ${dut2_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add Ip Neighbor
+| | ... | ${dut2} | ${subif_index_2} | 2002:2::1 | ${dut1_if2_mac}
+| | ${dut}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2}
+| | ... | ELSE | Set Variable | ${dut1}
+| | ${dut_if2}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2_if2}
+| | ... | ELSE | Set Variable | ${subif_index_1}
+| | VPP Add IP Neighbor | ${dut} | ${dut_if2} | 2002:3::1 | ${tg1_if2_mac}
+| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | 2002:1::2 | ${prefix}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Interface Set IP Address | ${dut1} | ${subif_index_1} | 2002:2::1
+| | ... | ${prefix}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Interface Set IP Address | ${dut2} | ${subif_index_2} | 2002:2::2
+| | ... | ${prefix}
+| | VPP Interface Set IP Address | ${dut} | ${dut_if2} | 2002:3::2 | ${prefix}
+| | Suppress ICMPv6 router advertisement message | ${nodes}
+| | Vpp Route Add | ${dut1} | ${tg_if1_net} | ${host_prefix}
+| | ... | gateway=2002:1::1 | interface=${dut1_if1}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut1} | ${tg_if2_net} | ${host_prefix}
+| | ... | gateway=2002:2::2 | interface=${subif_index_1}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut2} | ${tg_if1_net} | ${host_prefix}
+| | ... | gateway=2002:2::1 | interface=${subif_index_2}
+| | Vpp Route Add | ${dut} | ${tg_if2_net} | ${host_prefix}
+| | ... | gateway=2002:3::1 | interface=${dut_if2}
| Initialize IPv6 iAcl whitelist in 3-node circular topology
| | [Documentation]
| | ${table_idx} | ${skip_n} | ${match_n}= | And Vpp Creates Classify Table L3
| | ... | ${dut1} | ip6 | dst
| | And Vpp Configures Classify Session L3
-| | ... | ${dut1} | permit | ${table_idx} | ${skip_n} | ${match_n}
-| | ... | ip6 | dst | 2001:2::2
+| | ... | ${dut1} | permit | ${table_idx} | ip6 | dst | 2001:2::2
| | And Vpp Enable Input Acl Interface
| | ... | ${dut1} | ${dut1_if1} | ip6 | ${table_idx}
| | ${table_idx} | ${skip_n} | ${match_n}= | And Vpp Creates Classify Table L3
| | ... | ${dut2} | ip6 | dst
| | And Vpp Configures Classify Session L3
-| | ... | ${dut2} | permit | ${table_idx} | ${skip_n} | ${match_n}
-| | ... | ip6 | dst | 2001:1::2
+| | ... | ${dut2} | permit | ${table_idx} | ip6 | dst | 2001:1::2
| | And Vpp Enable Input Acl Interface
| | ... | ${dut2} | ${dut2_if2} | ip6 | ${table_idx}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | ${dut1_if1_ip6} | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | ${dut1_if2_ip6} | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | ${dut2_if1_ip6} | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | ${dut2_if2_ip6} | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${dut1_if1} | ${dut1_if1_ip6} | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${dut1_if2} | ${dut1_if2_ip6} | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${dut2_if1} | ${dut2_if1_ip6} | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${dut2_if2} | ${dut2_if2_ip6} | ${prefix}
| | Suppress ICMPv6 router advertisement message | ${nodes}
| | :FOR | ${number} | IN RANGE | 2 | ${dst_addr_nr}+2
| | | ${hexa_nr}= | Convert To Hex | ${number}
-| | | Add Ip Neighbor | ${dut1} | ${dut1_if1} | ${tg_if1_ip6_subnet}${hexa_nr}
-| | | ... | ${tg1_if1_mac}
-| | | Add Ip Neighbor | ${dut2} | ${dut2_if2} | ${tg_if2_ip6_subnet}${hexa_nr}
-| | | ... | ${tg1_if2_mac}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | ${dut2_if1_ip6} | ${dut2_if1_mac}
-| | Add Ip Neighbor | ${dut2} | ${dut2_if1} | ${dut1_if2_ip6} | ${dut1_if2_mac}
+| | | VPP Add IP Neighbor | ${dut1}
+| | | ... | ${dut1_if1} | ${tg_if1_ip6_subnet}${hexa_nr} | ${tg1_if1_mac}
+| | | VPP Add IP Neighbor | ${dut2}
+| | | ... | ${dut2_if2} | ${tg_if2_ip6_subnet}${hexa_nr} | ${tg1_if2_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${dut1_if2} | ${dut2_if1_ip6} | ${dut2_if1_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${dut2_if1} | ${dut1_if2_ip6} | ${dut1_if2_mac}
| | ${sid1}= | Set Variable If
| | ... | "${n}" == "1" | ${dut2_sid1}
| | ... | "${n}" == "2" | ${dut2_sid1_1}
| | ${sid2}= | Set Variable If
| | ... | "${n}" == "1" | ${dut1_sid2}
| | ... | "${n}" == "2" | ${dut1_sid2_1}
-| | Vpp Route Add | ${dut1} | ${sid1} | ${sid_prefix} | ${dut2_if1_ip6}
-| | ... | ${dut1_if2}
-| | Vpp Route Add | ${dut2} | ${sid2} | ${sid_prefix} | ${dut1_if2_ip6}
-| | ... | ${dut2_if1}
+| | Vpp Route Add | ${dut1} | ${sid1} | ${sid_prefix} | gateway=${dut2_if1_ip6}
+| | ... | interface=${dut1_if2}
+| | Vpp Route Add | ${dut2} | ${sid2} | ${sid_prefix} | gateway=${dut1_if2_ip6}
+| | ... | interface=${dut2_if1}
# Configure SRv6 for direction0
| | Set SR Encaps Source Address on DUT | ${dut1} | ${dut1_sid1}
| | @{sid_list_dir0}= | Run Keyword If | "${n}" == "1"
| | ... | interface=${dut2_if2} | next_hop=${tg_if2_ip6_subnet}2
| | Run Keyword If | "${n}" == "2" and "${prepos}" == "without"
| | ... | Vpp Route Add | ${dut2} | ${dut2_sid1_2} | ${sid_prefix}
-| | ... | ${tg_if2_ip6_subnet}2 | ${dut2_if2}
+| | ... | gateway=${tg_if2_ip6_subnet}2 | interface=${dut2_if2}
# Configure SRv6 for direction1
| | Set SR Encaps Source Address on DUT | ${dut2} | ${dut2_sid2}
| | @{sid_list_dir1}= | Run Keyword If | "${n}" == "1"
| | ... | interface=${dut1_if1} | next_hop=${tg_if1_ip6_subnet}2
| | Run Keyword If | "${n}" == "2" and "${prepos}" == "without"
| | ... | Vpp Route Add | ${dut1} | ${dut1_sid2_2} | ${sid_prefix}
-| | ... | ${tg_if1_ip6_subnet}2 | ${dut1_if1}
+| | ... | gateway=${tg_if1_ip6_subnet}2 | interface=${dut1_if1}
+| | Set interfaces in path up
| Initialize IPv6 forwarding over SRv6 with endpoint to SR-unaware Service Function via '${behavior}' behaviour in 3-node circular topology
| | [Documentation]
| | ... | routes on both DUT nodes.
| | ...
| | ... | *Note:*
-| | ... | KW uses test variable ${rxq_count_int} set by KW Add worker threads
+| | ... | KW uses test variable rxq_count_int set by KW Add worker threads
| | ... | and rxqueues to all DUTs
| | ...
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | ${sock1}= | Set Variable | memif-DUT1_VNF
-| | ${sock2}= | Set Variable | memif-DUT2_VNF
+| | ${sock1}= | Set Variable | memif-DUT1_CNF
+| | ${sock2}= | Set Variable | memif-DUT2_CNF
| | Set up memif interfaces on DUT node | ${dut1} | ${sock1} | ${sock1}
| | ... | ${1} | dut1-memif-1-if1 | dut1-memif-1-if2 | ${rxq_count_int}
| | ... | ${rxq_count_int}
+| | VPP Set interface MTU | ${dut1} | ${dut1-memif-1-if1}
+| | VPP Set interface MTU | ${dut1} | ${dut1-memif-1-if2}
| | Set up memif interfaces on DUT node | ${dut2} | ${sock2} | ${sock2}
| | ... | ${1} | dut2-memif-1-if1 | dut2-memif-1-if2 | ${rxq_count_int}
| | ... | ${rxq_count_int}
+| | VPP Set interface MTU | ${dut2} | ${dut2-memif-1-if1}
+| | VPP Set interface MTU | ${dut2} | ${dut2-memif-1-if2}
| | ${duts}= | Get Matches | ${nodes} | DUT*
| | :FOR | ${dut} | IN | @{duts}
| | | Show Memif | ${nodes['${dut}']}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | ${dut1_if1_ip6} | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | ${dut1_if2_ip6} | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1-memif-1-if1}
-| | ... | ${dut1-memif-1-if1_ip6} | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1-memif-1-if2}
-| | ... | ${dut1-memif-1-if2_ip6} | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | ${dut2_if1_ip6} | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | ${dut2_if2_ip6} | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2-memif-1-if1}
-| | ... | ${dut2-memif-1-if1_ip6} | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2-memif-1-if2}
-| | ... | ${dut2-memif-1-if2_ip6} | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${dut1_if1} | ${dut1_if1_ip6} | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${dut1_if2} | ${dut1_if2_ip6} | ${prefix}
+| | VPP Interface Set IP Address | ${dut1} | ${dut1-memif-1-if1}
+| | ... | ${dut1-memif-1-if1_ip6} | ${mem_prefix}
+| | VPP Interface Set IP Address | ${dut1} | ${dut1-memif-1-if2}
+| | ... | ${dut1-memif-1-if2_ip6} | ${mem_prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${dut2_if1} | ${dut2_if1_ip6} | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${dut2_if2} | ${dut2_if2_ip6} | ${prefix}
+| | VPP Interface Set IP Address | ${dut2} | ${dut2-memif-1-if1}
+| | ... | ${dut2-memif-1-if1_ip6} | ${mem_prefix}
+| | VPP Interface Set IP Address | ${dut2} | ${dut2-memif-1-if2}
+| | ... | ${dut2-memif-1-if2_ip6} | ${mem_prefix}
| | Suppress ICMPv6 router advertisement message | ${nodes}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | ${dut2_if1_ip6} | ${dut2_if1_mac}
-| | Add Ip Neighbor | ${dut2} | ${dut2_if1} | ${dut1_if2_ip6} | ${dut1_if2_mac}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if1} | ${tg_if1_ip6_subnet}2
-| | ... | ${tg1_if1_mac}
-| | Add Ip Neighbor | ${dut2} | ${dut2_if2} | ${tg_if2_ip6_subnet}2
-| | ... | ${tg1_if2_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${dut1_if2} | ${dut2_if1_ip6} | ${dut2_if1_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${dut2_if1} | ${dut1_if2_ip6} | ${dut1_if2_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${dut1_if1} | ${tg_if1_ip6_subnet}2 | ${tg1_if1_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${dut2_if2} | ${tg_if2_ip6_subnet}2 | ${tg1_if2_mac}
| | ${dut1-memif-1-if2_mac}= | Get Interface MAC | ${dut1} | memif2
| | ${dut2-memif-1-if2_mac}= | Get Interface MAC | ${dut2} | memif2
-| | Add Ip Neighbor | ${dut1} | ${dut1-memif-1-if1} | ${dut1_nh}
-| | ... | ${dut1-memif-1-if2_mac}
-| | Add Ip Neighbor | ${dut2} | ${dut2-memif-1-if1} | ${dut2_nh}
-| | ... | ${dut2-memif-1-if2_mac}
-| | Vpp Route Add | ${dut1} | ${dut2_sid1} | ${sid_prefix} | ${dut2_if1_ip6}
-| | ... | ${dut1_if2}
+| | VPP Add IP Neighbor | ${dut1}
+| | ... | ${dut1-memif-1-if1} | ${dut1_nh} | ${dut1-memif-1-if2_mac}
+| | VPP Add IP Neighbor | ${dut2}
+| | ... | ${dut2-memif-1-if1} | ${dut2_nh} | ${dut2-memif-1-if2_mac}
+| | Vpp Route Add | ${dut1} | ${dut2_sid1} | ${sid_prefix}
+| | ... | gateway=${dut2_if1_ip6} | interface=${dut1_if2}
| | Vpp Route Add | ${dut1} | ${out_sid2_1} | ${sid_prefix}
-| | ... | ${tg_if1_ip6_subnet}2 | ${dut1_if1}
-| | Vpp Route Add | ${dut2} | ${dut1_sid2} | ${sid_prefix} | ${dut1_if2_ip6}
-| | ... | ${dut2_if1}
+| | ... | gateway=${tg_if1_ip6_subnet}2 | interface=${dut1_if1}
+| | Vpp Route Add | ${dut2} | ${dut1_sid2} | ${sid_prefix}
+| | ... | gateway=${dut1_if2_ip6} | interface=${dut2_if1}
| | Vpp Route Add | ${dut2} | ${out_sid1_1} | ${sid_prefix}
-| | ... | ${tg_if2_ip6_subnet}2 | ${dut2_if2}
+| | ... | gateway=${tg_if2_ip6_subnet}2 | interface=${dut2_if2}
# Configure SRv6 for direction0 on DUT1
| | Set SR Encaps Source Address on DUT | ${dut1} | ${dut1_sid1}
| | @{sid_list_dir0}= | Create List | ${dut2_sid1} | ${out_sid1_1}
| | ... | Configure SR LocalSID on DUT | ${dut1} | ${dut1_sid2} | end.am
| | ... | next_hop=${dut1_nh} | out_if=${dut1_out_if} | in_if=${dut1_in_if}
| | ... | ELSE | Fail | Unsupported behaviour: ${behavior}
-| | All Vpp Interfaces Ready Wait | ${nodes}
+| | Set interfaces in path up
| Initialize L2 patch
| | [Documentation]
| | ... | Setup L2 patch topology by cross connecting two interfaces on
| | ... | each DUT. Interfaces are brought up.
| | ...
+| | Set interfaces in path up
| | ${duts}= | Get Matches | ${nodes} | DUT*
| | :FOR | ${dut} | IN | @{duts}
| | | Configure L2patch | ${nodes['${dut}']} | ${${dut}_if1} | ${${dut}_if2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
| Initialize L2 xconnect in 2-node circular topology
| | [Documentation]
| | ... | Setup L2 xconnect topology by cross connecting two interfaces on
| | ... | each DUT. Interfaces are brought up.
| | ...
+| | Set interfaces in path up
| | Configure L2XC | ${dut1} | ${dut1_if1} | ${dut1_if2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
| Initialize L2 xconnect in 3-node circular topology
| | [Documentation]
| | ... | Setup L2 xconnect topology by cross connecting two interfaces on
| | ... | each DUT. Interfaces are brought up.
| | ... |
+| | Set interfaces in path up
| | Configure L2XC | ${dut1} | ${dut1_if1} | ${dut1_if2}
| | Configure L2XC | ${dut2} | ${dut2_if1} | ${dut2_if2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
| Initialize L2 xconnect with VXLANoIPv4 in 3-node circular topology
| | [Documentation]
| | ... | between DUTs. VXLAN sub-interfaces has same IPv4 address as
| | ... | interfaces.
| | ...
-| | Set interfaces in path in 3-node circular topology up
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 172.16.0.1 | 24
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 172.16.0.2 | 24
+| | Set interfaces in path up
+| | VPP Interface Set IP Address | ${dut1} | ${dut1_if2} | 172.16.0.1 | 24
+| | VPP Interface Set IP Address | ${dut2} | ${dut2_if1} | 172.16.0.2 | 24
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | Add arp on dut | ${dut1} | ${dut1_if2} | 172.16.0.2 | ${dut2_if1_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if1} | 172.16.0.1 | ${dut1_if2_mac}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if2} | 172.16.0.2 | ${dut2_if1_mac}
+| | VPP Add IP Neighbor | ${dut2} | ${dut2_if1} | 172.16.0.1 | ${dut1_if2_mac}
| | ${dut1s_vxlan}= | Create VXLAN interface | ${dut1} | 24
| | ... | 172.16.0.1 | 172.16.0.2
| | Configure L2XC | ${dut1} | ${dut1_if1} | ${dut1s_vxlan}
| | ... | 172.16.0.2 | 172.16.0.1
| | Configure L2XC | ${dut2} | ${dut2_if2} | ${dut2s_vxlan}
-| Initialize L2 xconnect with Vhost-User in 3-node circular topology
+| Initialize L2 xconnect with Vhost-User on node
| | [Documentation]
-| | ... | Create two Vhost-User interfaces on all defined VPP nodes. Cross
-| | ... | connect each Vhost interface with one physical interface.
+| | ... | Create pairs of Vhost-User interfaces for defined number of VMs on
+| | ... | defined VPP node. Add each Vhost-User interface into L2 cross-connect
+| | ... | with with physical inteface or Vhost-User interface of another VM.
| | ...
| | ... | *Arguments:*
-| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
+| | ... | - dut - DUT node. Type: string
+| | ... | - nf_nodes - VM count. Type: integer
| | ...
-| | ... | _NOTE:_ This KW uses following test case variables:
-| | ... | - ${dut1} - DUT1 node.
-| | ... | - ${dut2} - DUT2 node.
-| | ... | - ${dut1_if1} - DUT1 interface towards TG.
-| | ... | - ${dut1_if2} - DUT1 interface towards DUT2.
-| | ... | - ${dut2_if1} - DUT2 interface towards DUT1.
-| | ... | - ${dut2_if2} - DUT2 interface towards TG.
+| | ... | *Note:*
+| | ... | Socket paths for VM are defined in following format:
+| | ... | - /tmp/sock-\${VM_ID}-1
+| | ... | - /tmp/sock-\${VM_ID}-2
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| L2 xconnect with Vhost-User initialized in a 3-node \
-| | ... | circular topology \| /tmp/sock1 \| /tmp/sock2 \|
+| | ... | \| Initialize L2 xconnect with Vhost-User on node \| DUT1 \| 1 \|
| | ...
-| | [Arguments] | ${sock1} | ${sock2}
+| | [Arguments] | ${dut} | ${nf_nodes}=${1}
| | ...
-| | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | ... | ${sock1} | ${sock2} | dut1_vhost_if1 | dut1_vhost_if2
-| | Configure L2XC | ${dut1} | ${dut1_if1} | ${dut1_vhost_if1}
-| | Configure L2XC | ${dut1} | ${dut1_if2} | ${dut1_vhost_if2}
-| | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | ... | ${sock1} | ${sock2} | dut2_vhost_if1 | dut2_vhost_if2
-| | Configure L2XC | ${dut2} | ${dut2_if1} | ${dut2_vhost_if1}
-| | Configure L2XC | ${dut2} | ${dut2_if2} | ${dut2_vhost_if2}
-
-| Initialize L2 xconnect with Vhost-User for '${nr}' in 3-node circular topology
+| | :FOR | ${number} | IN RANGE | 1 | ${nf_nodes}+1
+| | | ${sock1}= | Set Variable | /var/run/vpp/sock-${number}-1
+| | | ${sock2}= | Set Variable | /var/run/vpp/sock-${number}-2
+| | | ${prev_index}= | Evaluate | ${number}-1
+| | | Configure vhost interfaces for L2BD forwarding | ${nodes['${dut}']}
+| | | ... | ${sock1} | ${sock2} | ${dut}-vhost-${number}-if1
+| | | ... | ${dut}-vhost-${number}-if2
+| | | ${dut_xconnect_if1}= | Set Variable If | ${number}==1 | ${${dut}_if1}
+| | | ... | ${${dut}-vhost-${prev_index}-if2}
+| | | Configure L2XC | ${nodes['${dut}']} | ${dut_xconnect_if1}
+| | | ... | ${${dut}-vhost-${number}-if1}
+| | | Run Keyword If | ${number}==${nf_nodes} | Configure L2XC
+| | | ... | ${nodes['${dut}']} | ${${dut}-vhost-${number}-if2} | ${${dut}_if2}
+
+| Initialize L2 xconnect with Vhost-User
| | [Documentation]
-| | ... | Create pairs of Vhost-User interfaces on all defined VPP nodes. Cross
-| | ... | connect each Vhost interface with one physical interface or virtual
-| | ... | interface to create a chain accross DUT node.
+| | ... | Create pairs of Vhost-User interfaces for defined number of VMs on
+| | ... | all VPP nodes. Add each Vhost-User interface into L2 cross-connect
+| | ... | with with physical inteface or Vhost-User interface of another VM.
| | ...
| | ... | *Arguments:*
-| | ... | _None_
-| | ...
-| | ... | *Note:*
-| | ... | Socket paths for VM are defined in following format:
-| | ... | - /tmp/sock-${VM_ID}-1
-| | ... | - /tmp/sock-${VM_ID}-2
+| | ... | - nf_nodes - VM count. Type: integer
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| L2 xconnect with Vhost-User for '2' initialized in a 3-node \
-| | ... | circular topology \|
+| | ... | \| Initialize L2 xconnect with Vhost-User \| 1 \|
| | ...
-| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
-| | | ${sock1}= | Set Variable | /tmp/sock-${number}-1
-| | | ${sock2}= | Set Variable | /tmp/sock-${number}-2
-| | | ${prev_index}= | Evaluate | ${number}-1
-| | | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | | ... | ${sock1} | ${sock2} | dut1-vhost-${number}-if1
-| | | ... | dut1-vhost-${number}-if2
-| | | ${dut1_xconnect_if1}= | Set Variable If | ${number}==1 | ${dut1_if1}
-| | | ... | ${dut1-vhost-${prev_index}-if2}
-| | | Configure L2XC | ${dut1} | ${dut1_xconnect_if1}
-| | | ... | ${dut1-vhost-${number}-if1}
-| | | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | | ... | ${sock1} | ${sock2} | dut2-vhost-${number}-if1
-| | | ... | dut2-vhost-${number}-if2
-| | | ${dut2_xconnect_if1}= | Set Variable If | ${number}==1 | ${dut2_if1}
-| | | ... | ${dut2-vhost-${prev_index}-if2}
-| | | Configure L2XC | ${dut2} | ${dut2_xconnect_if1}
-| | | ... | ${dut2-vhost-${number}-if1}
-| | | Run Keyword If | ${number}==${nr} | Configure L2XC
-| | | ... | ${dut1} | ${dut1-vhost-${number}-if2} | ${dut1_if2}
-| | | Run Keyword If | ${number}==${nr} | Configure L2XC
-| | | ... | ${dut2} | ${dut2-vhost-${number}-if2} | ${dut2_if2}
+| | [Arguments] | ${nf_nodes}=${1}
+| | ...
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | Initialize L2 xconnect with Vhost-User on node | ${dut}
+| | | ... | nf_nodes=${nf_nodes}
| Initialize L2 xconnect with Vhost-User and VLAN in 3-node circular topology
| | [Documentation]
| | ... | Setup VLAN between DUTs. All interfaces are brought up.
| | ...
| | ... | *Arguments:*
-| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
| | ... | - subid - ID of the sub-interface to be created. Type: string
| | ... | - tag_rewrite - Method of tag rewrite. Type: string
| | ...
| | ... | *Example:*
| | ...
| | ... | \| L2 xconnect with Vhost-User and VLAN initialized in a 3-node\
-| | ... | circular topology \| /tmp/sock1 \| /tmp/sock2 \| 10 \| pop-1 \|
+| | ... | circular topology \| 10 \| pop-1 \|
| | ...
-| | [Arguments] | ${sock1} | ${sock2} | ${subid} | ${tag_rewrite}
+| | [Arguments] | ${subid} | ${tag_rewrite}
| | ...
-| | Set interfaces in path in 3-node circular topology up
-| | Initialize VLAN dot1q sub-interfaces in 3-node circular topology
+| | Set interfaces in path up
+| | Initialize VLAN dot1q sub-interfaces in circular topology
| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
| | Configure L2 tag rewrite method on interfaces
| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
| | ... | ${tag_rewrite}
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-1 | /var/run/vpp/sock-1-2
| | Configure L2XC | ${dut1} | ${dut1_if1} | ${vhost_if1}
| | Configure L2XC | ${dut1} | ${subif_index_1} | ${vhost_if2}
| | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-1 | /var/run/vpp/sock-1-2
| | Configure L2XC | ${dut2} | ${subif_index_2} | ${vhost_if1}
| | Configure L2XC | ${dut2} | ${dut2_if2} | ${vhost_if2}
| | ... | with VLAN sub-interface. All interfaces are brought up.
| | ...
| | ... | *Arguments:*
-| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
| | ... | - subid - ID of the sub-interface to be created. Type: string
| | ... | - tag_rewrite - Method of tag rewrite. Type: string
| | ...
| | ... | *Example:*
| | ...
| | ... | \| Initialize L2 xconnect with Vhost-User and VLAN with DPDK link\
-| | ... | bonding in 3-node circular topology \| /tmp/sock1 \| /tmp/sock2 \
-| | ... | \| 10 \| pop-1 \|
+| | ... | bonding in 3-node circular topology \| 10 \| pop-1 \|
| | ...
-| | [Arguments] | ${sock1} | ${sock2} | ${subid} | ${tag_rewrite}
+| | [Arguments] | ${subid} | ${tag_rewrite}
| | ...
-| | Set interfaces in path in 3-node circular topology up
+| | Set interfaces in path up
+| | Add DPDK bonded ethernet interfaces to topology file in 3-node single link topology
| | Set Interface State | ${dut1} | ${dut1_eth_bond_if1} | up
+| | VPP Set interface MTU | ${dut1} | ${dut1_eth_bond_if1}
| | Set Interface State | ${dut2} | ${dut2_eth_bond_if1} | up
-| | Initialize VLAN dot1q sub-interfaces in 3-node circular topology
+| | VPP Set interface MTU | ${dut2} | ${dut2_eth_bond_if1}
+| | Initialize VLAN dot1q sub-interfaces in circular topology
| | ... | ${dut1} | ${dut1_eth_bond_if1} | ${dut2} | ${dut2_eth_bond_if1}
| | ... | ${subid}
| | Configure L2 tag rewrite method on interfaces
| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
| | ... | ${tag_rewrite}
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-1 | /var/run/vpp/sock-1-2
| | Configure L2XC | ${dut1} | ${dut1_if1} | ${vhost_if1}
| | Configure L2XC | ${dut1} | ${subif_index_1} | ${vhost_if2}
| | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-1 | /var/run/vpp/sock-1-2
| | Configure L2XC | ${dut2} | ${subif_index_2} | ${vhost_if1}
| | Configure L2XC | ${dut2} | ${dut2_if2} | ${vhost_if2}
| | ... | with VLAN sub-interface. All interfaces are brought up.
| | ...
| | ... | *Arguments:*
-| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
| | ... | - subid - ID of the sub-interface to be created. Type: string
| | ... | - tag_rewrite - Method of tag rewrite. Type: string
| | ... | - bond_mode - Link bonding mode. Type: string
| | ... | *Example:*
| | ...
| | ... | \| Initialize L2 xconnect with Vhost-User and VLAN with VPP link\
-| | ... | bonding in 3-node circular topology \| /tmp/sock1 \| /tmp/sock2 \
-| | ... | \| 10 \| pop-1 \| \| xor \| l34 \|
+| | ... | bonding in 3-node circular topology \| 10 \| pop-1 \| xor \| l34 \|
| | ...
-| | [Arguments] | ${sock1} | ${sock2} | ${subid} | ${tag_rewrite} | ${bond_mode}
-| | ... | ${lb_mode}
+| | [Arguments] | ${subid} | ${tag_rewrite} | ${bond_mode} | ${lb_mode}
| | ...
-| | Set interfaces in path in 3-node circular topology up
+| | Set interfaces in path up
| | ${dut1_eth_bond_if1}= | VPP Create Bond Interface | ${dut1} | ${bond_mode}
| | ... | ${lb_mode}
| | Set Interface State | ${dut1} | ${dut1_eth_bond_if1} | up
-| | VPP Enslave Physical Interface | ${dut1} | ${dut1_if2}
+| | VPP Set interface MTU | ${dut1} | ${dut1_eth_bond_if1}
+| | ${if2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut1_if2}
+| | Run Keyword If | '${if2_status}' == 'PASS'
+| | ... | VPP Enslave Physical Interface | ${dut1} | ${dut1_if2}
+| | ... | ${dut1_eth_bond_if1}
+| | ... | ELSE
+| | ... | VPP Enslave Physical Interface | ${dut1} | ${dut1_if2_1}
+| | ... | ${dut1_eth_bond_if1}
+| | Run Keyword Unless | '${if2_status}' == 'PASS'
+| | ... | VPP Enslave Physical Interface | ${dut1} | ${dut1_if2_2}
| | ... | ${dut1_eth_bond_if1}
| | ${dut2_eth_bond_if1}= | VPP Create Bond Interface | ${dut2} | ${bond_mode}
| | ... | ${lb_mode}
| | Set Interface State | ${dut2} | ${dut2_eth_bond_if1} | up
-| | VPP Enslave Physical Interface | ${dut2} | ${dut2_if1}
+| | VPP Set interface MTU | ${dut1} | ${dut1_eth_bond_if1}
+| | ${if1_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2_if1}
+| | Run Keyword If | '${if1_status}' == 'PASS'
+| | ... | VPP Enslave Physical Interface | ${dut2} | ${dut2_if1}
+| | ... | ${dut2_eth_bond_if1}
+| | ... | ELSE
+| | ... | VPP Enslave Physical Interface | ${dut2} | ${dut2_if1_1}
+| | ... | ${dut2_eth_bond_if1}
+| | Run Keyword Unless | '${if2_status}' == 'PASS'
+| | ... | VPP Enslave Physical Interface | ${dut2} | ${dut2_if1_2}
| | ... | ${dut2_eth_bond_if1}
| | VPP Show Bond Data On All Nodes | ${nodes} | details=${TRUE}
-| | Initialize VLAN dot1q sub-interfaces in 3-node circular topology
+| | Initialize VLAN dot1q sub-interfaces in circular topology
| | ... | ${dut1} | ${dut1_eth_bond_if1} | ${dut2} | ${dut2_eth_bond_if1}
| | ... | ${subid}
| | Configure L2 tag rewrite method on interfaces
| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
| | ... | ${tag_rewrite}
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-1 | /var/run/vpp/sock-1-2
| | Configure L2XC | ${dut1} | ${dut1_if1} | ${vhost_if1}
| | Configure L2XC | ${dut1} | ${subif_index_1} | ${vhost_if2}
| | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-1 | /var/run/vpp/sock-1-2
| | Configure L2XC | ${dut2} | ${subif_index_2} | ${vhost_if1}
| | Configure L2XC | ${dut2} | ${dut2_if2} | ${vhost_if2}
-| Initialize L2 bridge domain in 2-node circular topology
+| Initialize L2 bridge domain in circular topology
| | [Documentation]
-| | ... | Setup L2 DB topology by adding two interfaces on DUT into BD
+| | ... | Setup L2 DB topology by adding two interfaces on each DUT into BD
| | ... | that is created automatically with index 1. Learning is enabled.
| | ... | Interfaces are brought up.
| | ...
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| Initialize L2 bridge domain in 2-node circular topology \| 1 \|
+| | ... | \| Initialize L2 bridge domain in circular topology \| 1 \|
| | ...
| | [Arguments] | ${bd_id}=${1}
| | ...
-| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id}
-| | Add interface to bridge domain | ${dut1} | ${dut1_if2} | ${bd_id}
-| | All Vpp Interfaces Ready Wait | ${nodes}
-
-| Initialize L2 bridge domain in 3-node circular topology
-| | [Documentation]
-| | ... | Setup L2 DB topology by adding two interfaces on each DUT into BD
-| | ... | that is created automatically with index 1. Learning is enabled.
-| | ... | Interfaces are brought up.
-| | ...
-| | ... | *Arguments:*
-| | ... | - bd_id - Bridge domain ID. Type: integer
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Initialize L2 bridge domain in 3-node circular topology \| 1 \|
+| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2}
| | ...
-| | [Arguments] | ${bd_id}=${1}
+| | Set interfaces in path up
| | ...
| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id}
| | Add interface to bridge domain | ${dut1} | ${dut1_if2} | ${bd_id}
-| | Add interface to bridge domain | ${dut2} | ${dut2_if1} | ${bd_id}
-| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id}
-| | All Vpp Interfaces Ready Wait | ${nodes}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Add interface to bridge domain | ${dut2} | ${dut2_if1} | ${bd_id}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id}
| Configure IPv4 ACLs
| | [Documentation]
| | ... | \| GigabitEthernet0/8/0 \|
| | ...
| | ... | _NOTE:_ This KW uses following test case variables:
-| | ... | - ${src_ip_start} - Source IP address start. Type: string
-| | ... | - ${dst_ip_start} - Destination IP address start. Type: string
-| | ... | - ${ip_step} - IP address step. Type: string
-| | ... | - ${sport_start} - Source port number start. Type: string
-| | ... | - ${dport_start} - Destination port number start. Type: string
-| | ... | - ${port_step} - Port number step. Type: string
-| | ... | - ${no_hit_aces_number} - Number of not-hitting ACEs to be configured.
+| | ... | - src_ip_start - Source IP address start. Type: string
+| | ... | - dst_ip_start - Destination IP address start. Type: string
+| | ... | - ip_step - IP address step. Type: string
+| | ... | - sport_start - Source port number start. Type: string
+| | ... | - dport_start - Destination port number start. Type: string
+| | ... | - port_step - Port number step. Type: string
+| | ... | - no_hit_aces_number - Number of not-hitting ACEs to be configured.
| | ... | Type: integer
-| | ... | - ${acl_apply_type} - To what path apply the ACL - input or output.
+| | ... | - acl_apply_type - To what path apply the ACL - input or output.
| | ... | Type: string
-| | ... | - ${acl_action} - Action for the rule - deny, permit, permit+reflect.
+| | ... | - acl_action - Action for the rule - deny, permit, permit+reflect.
| | ... | Type: string
-| | ... | - ${trex_stream1_subnet} - IP subnet used by T-Rex in direction 0->1.
+| | ... | - trex_stream1_subnet - IP subnet used by T-Rex in direction 0->1.
| | ... | Type: string
-| | ... | - ${trex_stream2_subnet} - IP subnet used by T-Rex in direction 1->0.
+| | ... | - trex_stream2_subnet - IP subnet used by T-Rex in direction 1->0.
| | ... | Type: string
| | ...
| | [Arguments] | ${dut} | ${dut_if1}=${NONE} | ${dut_if2}=${NONE}
| | ... | circular topology \|
| | ...
| | ... | _NOTE:_ This KW uses following test case variables:
-| | ... | - ${dut1} - DUT1 node.
-| | ... | - ${dut2} - DUT2 node.
-| | ... | - ${dut1_if1} - DUT1 interface towards TG.
-| | ... | - ${dut1_if2} - DUT1 interface towards DUT2.
-| | ... | - ${dut2_if1} - DUT2 interface towards DUT1.
-| | ... | - ${dut2_if2} - DUT2 interface towards TG.
-| | ...
+| | ... | - dut1 - DUT1 node.
+| | ... | - dut2 - DUT2 node.
+| | ... | - dut1_if1 - DUT1 interface towards TG.
+| | ... | - dut1_if2 - DUT1 interface towards DUT2.
+| | ... | - dut2_if1 - DUT2 interface towards DUT1.
+| | ... | - dut2_if2 - DUT2 interface towards TG.
+| | ...
+| | Set interfaces in path up
| | Configure L2BD forwarding | ${dut1} | ${dut1_if1} | ${dut1_if2}
| | Configure L2XC | ${dut2} | ${dut2_if1} | ${dut2_if2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
| | Configure IPv4 ACLs | ${dut1} | ${dut1_if1} | ${dut1_if2}
-| Initialize IPv4 routing for '${ip_nr}' addresses with IPv4 ACLs on DUT1 in 3-node circular topology
+| Initialize IPv4 routing for '${ip_nr}' addresses with IPv4 ACLs on DUT1 in circular topology
| | [Documentation]
-| | ... | Set UP state on VPP interfaces in path on nodes in 3-node circular
-| | ... | topology. Get the interface MAC addresses and setup ARP on all VPP
-| | ... | interfaces. Setup IPv4 addresses with /24 prefix on DUT-TG links and
-| | ... | /30 prefix on DUT1-DUT2 link. Set routing on both DUT nodes with
-| | ... | prefix /24 and next hops of neighbour DUT interface IPv4 address.
+| | ... | Set UP state on VPP interfaces in path on nodes in 2-node / 3-node
+| | ... | circular topology. Get the interface MAC addresses and setup ARP on
+| | ... | all VPP interfaces. Setup IPv4 addresses with /24 prefix on DUT-TG
+| | ... | links. In case of 3-node topology setup IPv4 adresses with /30 prefix
+| | ... | on DUT1-DUT2 link and set routing on both DUT nodes with prefix /24
+| | ... | and next hop of neighbour DUT interface IPv4 address.
| | ... | Apply required ACL rules to DUT1 interfaces.
| | ...
| | ... | *Arguments:*
| | ... | in 3-node circular topology \|
| | ...
| | ... | _NOTE:_ This KW uses following test case variables:
-| | ... | - ${dut1} - DUT1 node.
-| | ... | - ${dut2} - DUT2 node.
-| | ... | - ${dut1_if1} - DUT1 interface towards TG.
-| | ... | - ${dut1_if2} - DUT1 interface towards DUT2.
-| | ... | - ${dut2_if1} - DUT2 interface towards DUT1.
-| | ... | - ${dut2_if2} - DUT2 interface towards TG.
-| | ...
-| | Set Interface State | ${dut1} | ${dut1_if1} | up
-| | Set Interface State | ${dut1} | ${dut1_if2} | up
-| | Set Interface State | ${dut2} | ${dut2_if1} | up
-| | Set Interface State | ${dut2} | ${dut2_if2} | up
+| | ... | - tg - TG node.
+| | ... | - dut1 - DUT1 node.
+| | ... | - dut2 - DUT2 node.
+| | ... | - tg_if1 - TG interface 1 towards DUT1.
+| | ... | - tg_if2 - TG interface 2 towards DUT2 (3-node topo) or DUT1
+| | ... | (2-node topo).
+| | ... | - dut1_if1 - DUT1 interface 1 towards TG.
+| | ... | - dut1_if2 - DUT1 interface 2 towards DUT2 (3-node topo) or TG
+| | ... | (2-node topo).
+| | ... | - dut2_if1 - DUT2 interface 1 towards DUT1.
+| | ... | - dut2_if2 - DUT2 interface 2 towards TG.
+| | ...
+| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2}
+| | ${dut}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2}
+| | ... | ELSE | Set Variable | ${dut1}
+| | ${dut_if2}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2_if2}
+| | ... | ELSE | Set Variable | ${dut1_if2}
+| | ...
+| | Set interfaces in path up
+| | ...
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
-| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
-| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
+| | ${dut1_if2_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut1} | ${dut1_if2}
+| | ${dut2_if1_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut2} | ${dut2_if1}
+| | ...
| | :FOR | ${number} | IN RANGE | 2 | ${ip_nr}+2
-| | | Add arp on dut | ${dut1} | ${dut1_if1} | 10.10.10.${number}
-| | | ... | ${tg1_if1_mac}
-| | | Add arp on dut | ${dut2} | ${dut2_if2} | 20.20.20.${number}
-| | | ... | ${tg1_if2_mac}
-| | Add arp on dut | ${dut1} | ${dut1_if2} | 1.1.1.2 | ${dut2_if1_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if1} | 1.1.1.1 | ${dut1_if2_mac}
+| | | VPP Add IP Neighbor
+| | | ... | ${dut1} | ${dut1_if1} | 10.10.10.${number} | ${tg1_if1_mac}
+| | | VPP Add IP Neighbor
+| | | ... | ${dut} | ${dut_if2} | 20.20.20.${number} | ${tg1_if2_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add IP Neighbor
+| | ... | ${dut1} | ${dut1_if2} | 1.1.1.2 | ${dut2_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add IP Neighbor
+| | ... | ${dut2} | ${dut2_if1} | 1.1.1.1 | ${dut1_if2_mac}
+| | ...
| | Configure IP addresses on interfaces
| | ... | ${dut1} | ${dut1_if1} | 10.10.10.1 | 24
+| | ... | ${dut} | ${dut_if2} | 20.20.20.1 | 24
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure IP addresses on interfaces
| | ... | ${dut1} | ${dut1_if2} | 1.1.1.1 | 30
| | ... | ${dut2} | ${dut2_if1} | 1.1.1.2 | 30
-| | ... | ${dut2} | ${dut2_if2} | 20.20.20.1 | 24
-| | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | 1.1.1.2 | ${dut1_if2}
-| | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | 1.1.1.1 | ${dut2_if1}
-| | All Vpp Interfaces Ready Wait | ${nodes}
+| | ...
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | gateway=1.1.1.2
+| | ... | interface=${dut1_if2}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | gateway=1.1.1.1
+| | ... | interface=${dut2_if1}
+| | ...
| | Configure IPv4 ACLs | ${dut1} | ${dut1_if1} | ${dut1_if2}
| Configure MACIP ACLs
| | ... | \| GigabitEthernet0/8/0 \|
| | ...
| | ... | _NOTE:_ This KW uses following test case variables:
-| | ... | - ${src_ip_start} - Source IP address start. Type: string
-| | ... | - ${ip_step} - IP address step. Type: string
-| | ... | - ${src_mac_start} - Source MAC address start in format with colons.
+| | ... | - src_ip_start - Source IP address start. Type: string
+| | ... | - ip_step - IP address step. Type: string
+| | ... | - src_mac_start - Source MAC address start in format with colons.
| | ... | Type: string
-| | ... | - ${src_mac_step} - Source MAC address step. Type: string
-| | ... | - ${src_mac_mask} - Source MAC address mask. 00:00:00:00:00:00 is a
+| | ... | - src_mac_step - Source MAC address step. Type: string
+| | ... | - src_mac_mask - Source MAC address mask. 00:00:00:00:00:00 is a
| | ... | wildcard mask. Type: string
-| | ... | - ${no_hit_aces_number} - Number of not-hitting ACEs to be configured.
+| | ... | - no_hit_aces_number - Number of not-hitting ACEs to be configured.
| | ... | Type: integer
-| | ... | - ${acl_action} - Action for the rule - deny, permit, permit+reflect.
+| | ... | - acl_action - Action for the rule - deny, permit, permit+reflect.
| | ... | Type: string
-| | ... | - ${tg_stream1_subnet} - IP subnet used by TG in direction 0->1.
+| | ... | - tg_stream1_subnet - IP subnet used by TG in direction 0->1.
| | ... | Type: string
-| | ... | - ${tg_stream2_subnet} - IP subnet used by TG in direction 1->0.
+| | ... | - tg_stream2_subnet - IP subnet used by TG in direction 1->0.
| | ... | Type: string
-| | ... | - ${tg_stream1_mac} - Source MAC address of traffic stream 1.
+| | ... | - tg_stream1_mac - Source MAC address of traffic stream 1.
| | ... | Type: string
-| | ... | - ${tg_stream2_mac} - Source MAC address of traffic stream 2.
+| | ... | - tg_stream2_mac - Source MAC address of traffic stream 2.
| | ... | Type: string
-| | ... | - ${tg_mac_mask} - MAC address mask for traffic streams.
+| | ... | - tg_mac_mask - MAC address mask for traffic streams.
| | ... | 00:00:00:00:00:00 is a wildcard mask. Type: string
| | ...
| | [Arguments] | ${dut} | ${dut_if1}=${NONE} | ${dut_if2}=${NONE}
| | ... | circular topology \|
| | ...
| | ... | _NOTE 1:_ This KW uses following test case variables:
-| | ... | - ${tg} - TG node.
-| | ... | - ${dut1} - DUT1 node.
-| | ... | - ${dut2} - DUT2 node.
-| | ... | - ${tg_if1} - TG interface towards DUT1.
-| | ... | - ${tg_if2} - TG interface towards DUT2.
-| | ... | - ${dut1_if1} - DUT1 interface towards TG.
-| | ... | - ${dut1_if2} - DUT1 interface towards DUT2.
-| | ... | - ${dut2_if1} - DUT2 interface towards DUT1.
-| | ... | - ${dut2_if2} - DUT2 interface towards TG.
-| | ...
+| | ... | - tg - TG node.
+| | ... | - dut1 - DUT1 node.
+| | ... | - dut2 - DUT2 node.
+| | ... | - tg_if1 - TG interface towards DUT1.
+| | ... | - tg_if2 - TG interface towards DUT2.
+| | ... | - dut1_if1 - DUT1 interface towards TG.
+| | ... | - dut1_if2 - DUT1 interface towards DUT2.
+| | ... | - dut2_if1 - DUT2 interface towards DUT1.
+| | ... | - dut2_if2 - DUT2 interface towards TG.
+| | ...
+| | Set interfaces in path up
| | Configure L2BD forwarding | ${dut1} | ${dut1_if1} | ${dut1_if2}
| | Configure L2XC | ${dut2} | ${dut2_if1} | ${dut2_if2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
| | Configure MACIP ACLs | ${dut1} | ${dut1_if1} | ${dut1_if2}
-| Initialize L2 bridge domains with Vhost-User in 3-node circular topology
+| Initialize L2 bridge domains with Vhost-User on node
| | [Documentation]
-| | ... | Create two Vhost-User interfaces on all defined VPP nodes. Add each
-| | ... | Vhost-User interface into L2 bridge domains with learning enabled
-| | ... | with physical inteface.
+| | ... | Create pairs of Vhost-User interfaces for defined number of VMs on
+| | ... | defined VPP node. Add each Vhost-User interface into L2 bridge
+| | ... | domains with learning enabled with physical inteface or Vhost-User
+| | ... | interface of another VM.
| | ...
| | ... | *Arguments:*
-| | ... | - bd_id1 - Bridge domain ID. Type: integer
-| | ... | - bd_id2 - Bridge domain ID. Type: integer
-| | ... | - sock1 - Sock path for the first Vhost-User interface. Type: string
-| | ... | - sock2 - Sock path for the second Vhost-User interface. Type: string
+| | ... | - dut - DUT node. Type: string
+| | ... | - nf_chain - NF chain. Type: integer
+| | ... | - nf_nodes - Number of NFs nodes per chain. Type: integer
| | ...
-| | ... | _NOTE:_ This KW uses following test case variables:
-| | ... | - ${dut1} - DUT1 node.
-| | ... | - ${dut2} - DUT2 node.
-| | ... | - ${dut1_if1} - DUT1 interface towards TG.
-| | ... | - ${dut1_if2} - DUT1 interface towards DUT2.
-| | ... | - ${dut2_if1} - DUT2 interface towards DUT1.
-| | ... | - ${dut2_if2} - DUT2 interface towards TG.
+| | ... | *Note:*
+| | ... | Socket paths for VM are defined in following format:
+| | ... | - /tmp/sock-\${VM_ID}-1
+| | ... | - /tmp/sock-\${VM_ID}-2
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| L2 bridge domains with Vhost-User initialized in a 3-node \
-| | ... | circular topology \| 1 \| 2 \| /tmp/sock1 \| /tmp/sock2 \|
-| | ...
-| | [Arguments] | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ...
-| | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | ... | ${sock1} | ${sock2} | dut1_vhost_if1 | dut1_vhost_if2
-| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id1}
-| | Add interface to bridge domain | ${dut1} | ${dut1_vhost_if1} | ${bd_id1}
-| | Add interface to bridge domain | ${dut1} | ${dut1_if2} | ${bd_id2}
-| | Add interface to bridge domain | ${dut1} | ${dut1_vhost_if2} | ${bd_id2}
-| | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | ... | ${sock1} | ${sock2} | dut2_vhost_if1 | dut2_vhost_if2
-| | Add interface to bridge domain | ${dut2} | ${dut2_if1} | ${bd_id1}
-| | Add interface to bridge domain | ${dut2} | ${dut2_vhost_if1} | ${bd_id1}
-| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
-| | Add interface to bridge domain | ${dut2} | ${dut2_vhost_if2} | ${bd_id2}
-
-| Initialize L2 bridge domains with Vhost-User for '${nr}' VMs in 3-node circular topology
+| | ... | \| Initialize L2 bridge domains with Vhost-User on node \| DUT1 \
+| | ... | \| 1 \| 1 \|
+| | ...
+| | [Arguments] | ${dut} | ${nf_chain}=${1} | ${nf_nodes}=${1}
+| | ...
+| | ${bd_id2}= | Evaluate | ${nf_nodes}+1
+| | Add interface to bridge domain | ${nodes['${dut}']}
+| | ... | ${${dut}_if1} | ${1}
+| | Add interface to bridge domain | ${nodes['${dut}']}
+| | ... | ${${dut}_if2} | ${bd_id2}
+| | :FOR | ${nf_node} | IN RANGE | 1 | ${nf_nodes}+1
+| | | ${qemu_id}= | Evaluate | (${nf_chain} - ${1}) * ${nf_nodes} + ${nf_node}
+| | | ${sock1}= | Set Variable | /var/run/vpp/sock-${qemu_id}-1
+| | | ${sock2}= | Set Variable | /var/run/vpp/sock-${qemu_id}-2
+| | | Configure vhost interfaces for L2BD forwarding | ${nodes['${dut}']}
+| | | ... | ${sock1} | ${sock2}
+| | | ... | ${dut}-vhost-${qemu_id}-if1
+| | | ... | ${dut}-vhost-${qemu_id}-if2
+| | | ${bd_id2}= | Evaluate | ${nf_node}+1
+| | | Add interface to bridge domain | ${nodes['${dut}']}
+| | | ... | ${${dut}-vhost-${qemu_id}-if1} | ${nf_node}
+| | | Add interface to bridge domain | ${nodes['${dut}']}
+| | | ... | ${${dut}-vhost-${qemu_id}-if2} | ${bd_id2}
+
+| Initialize L2 bridge domains with Vhost-User
| | [Documentation]
-| | ... | Create pairs of Vhost-User interfaces for defined number of VMs on all
-| | ... | defined VPP nodes. Add each Vhost-User interface into L2 bridge
+| | ... | Create pairs of Vhost-User interfaces for defined number of VNF nodes
+| | ... | on all defined VPP nodes. Add each Vhost-User interface into L2 bridge
| | ... | domains with learning enabled with physical inteface or Vhost-User
| | ... | interface of another VM.
| | ...
| | ... | *Arguments:*
-| | ... | _None_
-| | ...
-| | ... | *Note:*
-| | ... | Socket paths for VM are defined in following format:
-| | ... | - /tmp/sock-${VM_ID}-1
-| | ... | - /tmp/sock-${VM_ID}-2
+| | ... | - nf_chain - NF chain. Type: integer
+| | ... | - nf_nodes - Number of NFs nodes per chain. Type: integer
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| L2 bridge domains with Vhost-User for '2' VMs initialized in \
-| | ... | a 3-node circular topology \|
+| | ... | \| Initialize L2 bridge domains with Vhost-User \| 1 \| 1 \|
| | ...
-| | ${bd_id2}= | Evaluate | ${nr}+1
-| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${1}
-| | Add interface to bridge domain | ${dut1} | ${dut1_if2} | ${bd_id2}
-| | Add interface to bridge domain | ${dut2} | ${dut2_if1} | ${1}
-| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
-| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
-| | | ${sock1}= | Set Variable | /tmp/sock-${number}-1
-| | | ${sock2}= | Set Variable | /tmp/sock-${number}-2
-| | | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | | ... | ${sock1} | ${sock2} | dut1-vhost-${number}-if1
-| | | ... | dut1-vhost-${number}-if2
-| | | ${bd_id2}= | Evaluate | ${number}+1
-| | | Add interface to bridge domain | ${dut1}
-| | | ... | ${dut1-vhost-${number}-if1} | ${number}
-| | | Add interface to bridge domain | ${dut1}
-| | | ... | ${dut1-vhost-${number}-if2} | ${bd_id2}
-| | | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | | ... | ${sock1} | ${sock2} | dut2-vhost-${number}-if1
-| | | ... | dut2-vhost-${number}-if2
-| | | Add interface to bridge domain | ${dut2}
-| | | ... | ${dut2-vhost-${number}-if1} | ${number}
-| | | Add interface to bridge domain | ${dut2}
-| | | ... | ${dut2-vhost-${number}-if2} | ${bd_id2}
+| | [Arguments] | ${nf_chain}=${1} | ${nf_nodes}=${1}
+| | ...
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | Initialize L2 bridge domains with Vhost-User on node | ${dut}
+| | | ... | nf_chain=${nf_chain} | nf_nodes=${nf_nodes}
-| Initialize L2 bridge domain with VXLANoIPv4 in 3-node circular topology
+| Initialize L2 bridge domains for multiple chains with Vhost-User
+| | [Documentation]
+| | ... | Create pairs of Vhost-User interfaces for defined number of NF chains
+| | ... | with defined number of VNF nodes on all defined VPP nodes. Add each
+| | ... | Vhost-User interface into L2 bridge domains with learning enabled
+| | ... | with physical inteface or Vhost-User interface of another VM.
+| | ...
+| | ... | *Arguments:*
+| | ... | - nf_chains - Number of chains of NFs. Type: integer
+| | ... | - nf_nodes - Number of NFs nodes per chain. Type: integer
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize L2 bridge domains for multiple chains with Vhost-User \
+| | ... | \| 1 \| 1 \|
+| | ...
+| | [Arguments] | ${nf_chains}=${1} | ${nf_nodes}=${1}
+| | ...
+| | :FOR | ${nf_chain} | IN RANGE | 1 | ${nf_chains}+1
+| | | Initialize L2 bridge domains with Vhost-User | nf_chain=${nf_chain}
+| | | ... | nf_nodes=${nf_nodes}
+
+| Initialize L2 bridge domain with VXLANoIPv4 in 3-node circular topology
| | [Documentation]
| | ... | Setup L2 bridge domain topology with VXLANoIPv4 by connecting
| | ... | physical and vxlan interfaces on each DUT. All interfaces are brought
| | ... | between DUTs. VXLAN sub-interfaces has same IPv4 address as
| | ... | interfaces.
| | ...
-| | Set interfaces in path in 3-node circular topology up
+| | Set interfaces in path up
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 172.16.0.1
| | ... | 24
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 172.16.0.2
| | ... | 24
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | Add arp on dut | ${dut1} | ${dut1_if2} | 172.16.0.2 | ${dut2_if1_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if1} | 172.16.0.1 | ${dut1_if2_mac}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if2} | 172.16.0.2 | ${dut2_if1_mac}
+| | VPP Add IP Neighbor | ${dut2} | ${dut2_if1} | 172.16.0.1 | ${dut1_if2_mac}
| | ${dut1s_vxlan}= | Create VXLAN interface | ${dut1} | 24
| | ... | 172.16.0.1 | 172.16.0.2
| | ${dut2s_vxlan}= | Create VXLAN interface | ${dut2} | 24
| | ... | 172.16.0.2 | 172.16.0.1
| | Configure L2BD forwarding | ${dut1} | ${dut1_if1} | ${dut1s_vxlan}
| | Configure L2BD forwarding | ${dut2} | ${dut2_if2} | ${dut2s_vxlan}
-| | All Vpp Interfaces Ready Wait | ${nodes}
+
+| Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | [Documentation]
+| | ... | Setup L2 bridge domain topology with VLAN and VXLANoIPv4 by connecting
+| | ... | pairs of VLAN sub-interface and VXLAN interface to separate L2 bridge
+| | ... | domain on each DUT. All interfaces are brought up. IPv4 addresses
+| | ... | with prefix /32 are configured on interfaces between DUTs. VXLAN
+| | ... | sub-interfaces has same IPv4 address as interfaces.
+| | ...
+| | ... | *Arguments:*
+| | ... | - vxlan_count - VXLAN count. Type: integer
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node \
+| | ... | \| circular topology \| ${1} \|
+| | ...
+| | [Arguments] | ${vxlan_count}=${1}
+| | ...
+| | Set interfaces in path up
+| | ...
+| | ${bd_id_start}= | Set Variable | ${1}
+| | ${vni_start} = | Set Variable | ${20}
+| | ...
+| | ${ip_step} = | Set Variable | ${2}
+| | ${dut1_ip_start}= | Set Variable | 172.16.0.1
+| | ${dut2_ip_start}= | Set Variable | 172.16.0.2
+| | ...
+| | ${ip_limit} = | Set Variable | 255.255.255.255
+| | ...
+| | Vpp create multiple VXLAN IPv4 tunnels | node=${dut1}
+| | ... | node_vxlan_if=${dut1_if2} | node_vlan_if=${dut1_if1}
+| | ... | op_node=${dut2} | op_node_if=${dut2_if1} | n_tunnels=${vxlan_count}
+| | ... | vni_start=${vni_start} | src_ip_start=${dut1_ip_start}
+| | ... | dst_ip_start=${dut2_ip_start} | ip_step=${ip_step}
+| | ... | ip_limit=${ip_limit} | bd_id_start=${bd_id_start}
+| | Vpp create multiple VXLAN IPv4 tunnels | node=${dut2}
+| | ... | node_vxlan_if=${dut2_if1} | node_vlan_if=${dut2_if2}
+| | ... | op_node=${dut1} | op_node_if=${dut1_if2} | n_tunnels=${vxlan_count}
+| | ... | vni_start=${vni_start} | src_ip_start=${dut2_ip_start}
+| | ... | dst_ip_start=${dut1_ip_start} | ip_step=${ip_step}
+| | ... | ip_limit=${ip_limit} | bd_id_start=${bd_id_start}
| Initialize L2 bridge domains with Vhost-User and VXLANoIPv4 in 3-node circular topology
| | [Documentation]
| | ... | *Arguments:*
| | ... | - bd_id1 - Bridge domain ID. Type: integer
| | ... | - bd_id2 - Bridge domain ID. Type: integer
-| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string
| | ...
| | ... | *Example:*
| | ...
| | ... | \| L2 bridge domains with Vhost-User and VXLANoIPv4 initialized in a\
-| | ... | 3-node circular topology \| 1 \| 2 \| /tmp/sock1 \| /tmp/sock2 \|
+| | ... | 3-node circular topology \| 1 \| 2 \|
| | ...
-| | [Arguments] | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
+| | [Arguments] | ${bd_id1} | ${bd_id2}
| | ...
-| | Set interfaces in path in 3-node circular topology up
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 172.16.0.1
| | ... | 24
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 172.16.0.2
| | ... | 24
+| | Set interfaces in path up
| | ${dut1s_vxlan}= | Create VXLAN interface | ${dut1} | 24
| | ... | 172.16.0.1 | 172.16.0.2
| | ${dut2s_vxlan}= | Create VXLAN interface | ${dut2} | 24
| | ... | 172.16.0.2 | 172.16.0.1
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-${bd_id1} | /var/run/vpp/sock-1-${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${dut1s_vxlan} | ${bd_id2}
| | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-${bd_id1} | /var/run/vpp/sock-1-${bd_id2}
| | Add interface to bridge domain | ${dut2} | ${dut2s_vxlan} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if2} | ${bd_id2}
| | ... | ${dut1_vxlans} | ${dut2_vxlans} | ${dut1_route_subnet} |
| | ... | ${dut1_route_mask} | ${dut2_route_subnet} | ${dut2_route_mask}
| | ...
+| | Configure vhost interfaces for L2BD forwarding | ${dut1}
+| | ... | /var/run/vpp/sock-1-${dut1_bd_id1}
+| | ... | /var/run/vpp/sock-1-${dut1_bd_id2}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1} |
| | ... | ${dut1_address} | ${dut1_address_subnet}
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2} |
| | | Add interface to bridge domain | ${dut2} | ${dut2s_vxlan} | ${dut2_bd_id1}
| | ${tg_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
-| | Add arp on dut | ${dut1} | ${dut1_if1} | ${dut1_gw} | ${tg_if1_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if2} | ${dut2_gw} | ${tg_if2_mac}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | ${dut1_gw} | ${tg_if1_mac}
+| | VPP Add IP Neighbor | ${dut2} | ${dut2_if2} | ${dut2_gw} | ${tg_if2_mac}
| | Vpp Route Add | ${dut1} | ${dut1_route_subnet} | ${dut1_route_mask}
-| | ... | ${dut1_gw} | ${dut1_if1}
+| | ... | gateway=${dut1_gw} | interface=${dut1_if1}
| | Vpp Route Add | ${dut2} | ${dut2_route_subnet} | ${dut2_route_mask}
-| | ... | ${dut2_gw} | ${dut2_if2}
+| | ... | gateway=${dut2_gw} | interface=${dut2_if2}
| | Add interface to bridge domain | ${dut1} | ${dut1_if2} | ${dut1_bd_id2}
| | Add interface to bridge domain | ${dut2} | ${dut2_if1} | ${dut2_bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if1} | ${dut1_bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if2} | ${dut1_bd_id2}
-| Initialize L2 bridge domains with Vhost-User in 2-node circular topology
+| Initialize L2 bridge domains with VLAN dot1q sub-interfaces in circular topology
| | [Documentation]
-| | ... | Create two Vhost-User interfaces on all defined VPP nodes. Add each
-| | ... | Vhost-User interface into L2 bridge domains with learning enabled
-| | ... | with physical inteface.
-| | ...
-| | ... | *Arguments:*
-| | ... | - bd_id1 - Bridge domain ID. Type: integer
-| | ... | - bd_id2 - Bridge domain ID. Type: integer
-| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| L2 bridge domains with Vhost-User initialized in a 2-node \
-| | ... | circular topology \| 1 \| 2 \| /tmp/sock1 \| /tmp/sock2 \|
-| | ...
-| | [Arguments] | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2}
-| | ...
-| | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | ... | ${sock1} | ${sock2}
-| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id1}
-| | Add interface to bridge domain | ${dut1} | ${vhost_if1} | ${bd_id1}
-| | Add interface to bridge domain | ${dut1} | ${dut1_if2} | ${bd_id2}
-| | Add interface to bridge domain | ${dut1} | ${vhost_if2} | ${bd_id2}
-
-| Initialize L2 bridge domains with VLAN dot1q sub-interfaces in a 3-node circular topology
-| | [Documentation]
-| | ... | Setup L2 bridge domain topology with learning enabled with VLAN
-| | ... | between DUTs by connecting physical and vlan interfaces on each DUT.
-| | ... | All interfaces are brought up.
+| | ... | Setup L2 bridge domain topology with learning enabled with VLAN by
+| | ... | connecting physical and vlan interfaces on each DUT. In case of 3-node
+| | ... | topology create VLAN sub-interfaces between DUTs. In case of 2-node
+| | ... | topology create VLAN sub-interface on dut1-if2 interface. All
+| | ... | interfaces are brought up.
| | ...
| | ... | *Arguments:*
| | ... | - bd_id1 - Bridge domain ID. Type: integer
| | ... | - tag_rewrite - Method of tag rewrite. Type: string
| | ...
| | ... | _NOTE:_ This KW uses following test case variables:
-| | ... | - ${dut1} - DUT1 node.
-| | ... | - ${dut2} - DUT2 node.
-| | ... | - ${dut1_if2} - DUT1 interface towards DUT2.
-| | ... | - ${dut2_if1} - DUT2 interface towards DUT1.
+| | ... | - dut1 - DUT1 node.
+| | ... | - dut2 - DUT2 node.
+| | ... | - dut1_if2 - DUT1 interface towards DUT2.
+| | ... | - dut2_if1 - DUT2 interface towards DUT1.
| | ...
| | ... | *Example:*
| | ...
| | ...
| | [Arguments] | ${bd_id1} | ${bd_id2} | ${subid} | ${tag_rewrite}
| | ...
-| | Set interfaces in path in 3-node circular topology up
-| | Initialize VLAN dot1q sub-interfaces in 3-node circular topology
+| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2}
+| | ...
+| | Set interfaces in path up
+| | ...
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Initialize VLAN dot1q sub-interfaces in circular topology
| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
-| | Configure L2 tag rewrite method on interfaces
-| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
-| | ... | ${tag_rewrite}
+| | ... | ELSE | Initialize VLAN dot1q sub-interfaces in circular topology
+| | ... | ${dut1} | ${dut1_if2} | SUB_ID=${subid}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure L2 tag rewrite method on interfaces | ${dut1}
+| | ... | ${subif_index_1} | ${dut2} | ${subif_index_2} | ${tag_rewrite}
+| | ... | ELSE | Configure L2 tag rewrite method on interfaces
+| | ... | ${dut1} | ${subif_index_1} | TAG_REWRITE_METHOD=${tag_rewrite}
+| | ...
| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${subif_index_1} | ${bd_id1}
-| | Add interface to bridge domain | ${dut2} | ${subif_index_2} | ${bd_id2}
-| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
-
-| Initialize L2 bridge domains with Vhost-User and VLAN in a 3-node circular topology
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Add interface to bridge domain | ${dut2} | ${subif_index_2}
+| | ... | ${bd_id2}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Add interface to bridge domain | ${dut2} | ${dut2_if2}
+| | ... | ${bd_id2}
+
+| Initialize L2 bridge domains with Vhost-User and VLAN in circular topology
| | [Documentation]
| | ... | Create two Vhost-User interfaces on all defined VPP nodes. Add each
| | ... | Vhost-User interface into L2 bridge domains with learning enabled
-| | ... | with physical inteface.
-| | ... | Setup VLAN between DUTs. All interfaces are brought up.
+| | ... | with physical inteface. In case of 3-node topology create VLAN
+| | ... | sub-interfaces between DUTs. In case of 2-node topology create VLAN
+| | ... | sub-interface on dut1-if2 interface. All interfaces are brought up.
| | ...
| | ... | *Arguments:*
| | ... | - bd_id1 - Bridge domain ID. Type: integer
| | ... | - bd_id2 - Bridge domain ID. Type: integer
-| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string
| | ... | - subid - ID of the sub-interface to be created. Type: string
| | ... | - tag_rewrite - Method of tag rewrite. Type: string
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| L2 bridge domains with Vhost-User and VLAN initialized in a 3-node\
-| | ... | circular topology \| 1 \| 2 \| /tmp/sock1 \| /tmp/sock2 \| 10 \
-| | ... | \| pop-1 \|
+| | ... | \| L2 bridge domains with Vhost-User and VLAN initialized in circular\
+| | ... | topology \| 1 \| 2 \| 10 \| pop-1 \|
| | ...
-| | [Arguments] | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid}
-| | ... | ${tag_rewrite}
+| | [Arguments] | ${bd_id1} | ${bd_id2} | ${subid} | ${tag_rewrite}
+| | ...
+| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2}
| | ...
-| | Set interfaces in path in 3-node circular topology up
-| | Initialize VLAN dot1q sub-interfaces in 3-node circular topology
+| | Set interfaces in path up
+| | ...
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Initialize VLAN dot1q sub-interfaces in circular topology
| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
-| | Configure L2 tag rewrite method on interfaces
-| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
-| | ... | ${tag_rewrite}
+| | ... | ELSE | Initialize VLAN dot1q sub-interfaces in circular topology
+| | ... | ${dut1} | ${dut1_if2} | SUB_ID=${subid}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure L2 tag rewrite method on interfaces | ${dut1}
+| | ... | ${subif_index_1} | ${dut2} | ${subif_index_2} | ${tag_rewrite}
+| | ... | ELSE | Configure L2 tag rewrite method on interfaces
+| | ... | ${dut1} | ${subif_index_1} | TAG_REWRITE_METHOD=${tag_rewrite}
+| | ...
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-${bd_id1} | /var/run/vpp/sock-1-${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${subif_index_1} | ${bd_id2}
-| | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | ... | ${sock1} | ${sock2}
-| | Add interface to bridge domain | ${dut2} | ${subif_index_2} | ${bd_id1}
-| | Add interface to bridge domain | ${dut2} | ${vhost_if1} | ${bd_id1}
-| | Add interface to bridge domain | ${dut2} | ${vhost_if2} | ${bd_id2}
-| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure vhost interfaces for L2BD forwarding | ${dut2}
+| | ... | /var/run/vpp/sock-1-${bd_id1} | /var/run/vpp/sock-1-${bd_id2}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Add interface to bridge domain | ${dut2} | ${subif_index_2}
+| | ... | ${bd_id1}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Add interface to bridge domain | ${dut2} | ${vhost_if1} | ${bd_id1}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Add interface to bridge domain | ${dut2} | ${vhost_if2} | ${bd_id2}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
| Initialize L2 bridge domains with Vhost-User and VLAN with DPDK link bonding in a 3-node circular topology
| | [Documentation]
| | ... | *Arguments:*
| | ... | - bd_id1 - Bridge domain ID. Type: integer
| | ... | - bd_id2 - Bridge domain ID. Type: integer
-| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string
| | ... | - subid - ID of the sub-interface to be created. Type: string
| | ... | - tag_rewrite - Method of tag rewrite. Type: string
| | ...
| | ... | link bonding in a 3-node circular topology \| 1 \| 2 \| /tmp/sock1 \
| | ... | \| /tmp/sock2 \| 10 \| pop-1 \|
| | ...
-| | [Arguments] | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid}
-| | ... | ${tag_rewrite}
+| | [Arguments] | ${bd_id1} | ${bd_id2} | ${subid} | ${tag_rewrite}
| | ...
-| | Set interfaces in path in 3-node circular topology up
+| | Set interfaces in path up
+| | Add DPDK bonded ethernet interfaces to topology file in 3-node single link topology
| | Set Interface State | ${dut1} | ${dut1_eth_bond_if1} | up
+| | VPP Set interface MTU | ${dut1} | ${dut1_eth_bond_if1}
| | Set Interface State | ${dut2} | ${dut2_eth_bond_if1} | up
-| | Initialize VLAN dot1q sub-interfaces in 3-node circular topology
+| | VPP Set interface MTU | ${dut2} | ${dut2_eth_bond_if1}
+| | Initialize VLAN dot1q sub-interfaces in circular topology
| | ... | ${dut1} | ${dut1_eth_bond_if1} | ${dut2} | ${dut2_eth_bond_if1}
| | ... | ${subid}
| | Configure L2 tag rewrite method on interfaces
| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
| | ... | ${tag_rewrite}
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-${bd_id1} | /var/run/vpp/sock-1-${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${subif_index_1} | ${bd_id2}
| | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-${bd_id1} | /var/run/vpp/sock-1-${bd_id2}
| | Add interface to bridge domain | ${dut2} | ${subif_index_2} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if2} | ${bd_id2}
| | ... | *Arguments:*
| | ... | - bd_id1 - Bridge domain ID. Type: integer
| | ... | - bd_id2 - Bridge domain ID. Type: integer
-| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string
| | ... | - subid - ID of the sub-interface to be created. Type: string
| | ... | - tag_rewrite - Method of tag rewrite. Type: string
| | ... | - bond_mode - Link bonding mode. Type: string
| | ... | *Example:*
| | ...
| | ... | \| Initialize L2 bridge domains with Vhost-User and VLAN with VPP\
-| | ... | link bonding in a 3-node circular topology \| 1 \| 2 \| /tmp/sock1 \
-| | ... | \| /tmp/sock2 \| 10 \| pop-1 \| xor \| l34 \|
+| | ... | link bonding in a 3-node circular topology \| 1 \| 2 \
+| | ... | \| 10 \| pop-1 \| xor \| l34 \|
| | ...
-| | [Arguments] | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid}
-| | ... | ${tag_rewrite} | ${bond_mode} | ${lb_mode}
+| | [Arguments] | ${bd_id1} | ${bd_id2} | ${subid} | ${tag_rewrite}
+| | ... | ${bond_mode} | ${lb_mode}
| | ...
-| | Set interfaces in path in 3-node circular topology up
+| | Set interfaces in path up
| | ${dut1_eth_bond_if1}= | VPP Create Bond Interface | ${dut1} | ${bond_mode}
| | ... | ${lb_mode}
| | Set Interface State | ${dut1} | ${dut1_eth_bond_if1} | up
-| | VPP Enslave Physical Interface | ${dut1} | ${dut1_if2}
+| | VPP Set interface MTU | ${dut1} | ${dut1_eth_bond_if1}
+| | ${if2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut1_if2}
+| | Run Keyword If | '${if2_status}' == 'PASS'
+| | ... | VPP Enslave Physical Interface | ${dut1} | ${dut1_if2}
+| | ... | ${dut1_eth_bond_if1}
+| | ... | ELSE
+| | ... | VPP Enslave Physical Interface | ${dut1} | ${dut1_if2_1}
+| | ... | ${dut1_eth_bond_if1}
+| | Run Keyword Unless | '${if2_status}' == 'PASS'
+| | ... | VPP Enslave Physical Interface | ${dut1} | ${dut1_if2_2}
| | ... | ${dut1_eth_bond_if1}
| | ${dut2_eth_bond_if1}= | VPP Create Bond Interface | ${dut2} | ${bond_mode}
| | ... | ${lb_mode}
| | Set Interface State | ${dut2} | ${dut2_eth_bond_if1} | up
-| | VPP Enslave Physical Interface | ${dut2} | ${dut2_if1}
+| | VPP Set interface MTU | ${dut2} | ${dut2_eth_bond_if1}
+| | ${if1_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2_if1}
+| | Run Keyword If | '${if1_status}' == 'PASS'
+| | ... | VPP Enslave Physical Interface | ${dut2} | ${dut2_if1}
+| | ... | ${dut2_eth_bond_if1}
+| | ... | ELSE
+| | ... | VPP Enslave Physical Interface | ${dut2} | ${dut2_if1_1}
+| | ... | ${dut2_eth_bond_if1}
+| | Run Keyword Unless | '${if2_status}' == 'PASS'
+| | ... | VPP Enslave Physical Interface | ${dut2} | ${dut2_if1_2}
| | ... | ${dut2_eth_bond_if1}
| | VPP Show Bond Data On All Nodes | ${nodes} | details=${TRUE}
-| | Initialize VLAN dot1q sub-interfaces in 3-node circular topology
+| | Initialize VLAN dot1q sub-interfaces in circular topology
| | ... | ${dut1} | ${dut1_eth_bond_if1} | ${dut2} | ${dut2_eth_bond_if1}
| | ... | ${subid}
| | Configure L2 tag rewrite method on interfaces
| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
| | ... | ${tag_rewrite}
| | Configure vhost interfaces for L2BD forwarding | ${dut1}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-${bd_id1} | /var/run/vpp/sock-1-${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut1} | ${vhost_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut1} | ${subif_index_1} | ${bd_id2}
| | Configure vhost interfaces for L2BD forwarding | ${dut2}
-| | ... | ${sock1} | ${sock2}
+| | ... | /var/run/vpp/sock-1-${bd_id1} | /var/run/vpp/sock-1-${bd_id2}
| | Add interface to bridge domain | ${dut2} | ${subif_index_2} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if1} | ${bd_id1}
| | Add interface to bridge domain | ${dut2} | ${vhost_if2} | ${bd_id2}
| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
-| Add PCI devices to all DUTs
-| | [Documentation]
-| | ... | Add PCI devices to VPP configuration file.
-| | ...
-| | ${duts}= | Get Matches | ${nodes} | DUT*
-| | :FOR | ${dut} | IN | @{duts}
-| | | ${if1_pci}= | Get Interface PCI Addr | ${nodes['${dut}']} | ${${dut}_if1}
-| | | ${if2_pci}= | Get Interface PCI Addr | ${nodes['${dut}']} | ${${dut}_if2}
-| | | Run keyword | ${dut}.Add DPDK Dev | ${if1_pci} | ${if2_pci}
-| | | Set Test Variable | ${${dut}_if1_pci} | ${if1_pci}
-| | | Set Test Variable | ${${dut}_if2_pci} | ${if2_pci}
-
-| Add single PCI device to all DUTs
+| Add VLAN strip offload switch off between DUTs in 3-node single link topology
| | [Documentation]
-| | ... | Add single (first) PCI device on DUT1 and single (last) PCI device on
-| | ... | DUT2 to VPP configuration file.
+| | ... | Add VLAN Strip Offload switch off on PCI devices between DUTs to VPP
+| | ... | configuration file.
| | ...
-| | ${duts}= | Get Matches | ${nodes} | DUT*
-| | :FOR | ${dut} | IN | @{duts}
-| | | ${if1_pci}= | Run Keyword If | '${dut}' == 'DUT1' | Get Interface PCI Addr
-| | | ... | ${nodes['${dut}']} | ${${dut}_if1} | ELSE | Get Interface PCI Addr
-| | | ... | ${nodes['${dut}']} | ${${dut}_if2}
-| | | Run keyword | ${dut}.Add DPDK Dev | ${if1_pci}
-| | | Set Test Variable | ${${dut}_if1_pci} | ${if1_pci}
+| | Run keyword | DUT1.Add DPDK Dev Parameter | ${dut1_if2_pci}
+| | ... | vlan-strip-offload | off
+| | Run keyword | DUT2.Add DPDK Dev Parameter | ${dut2_if1_pci}
+| | ... | vlan-strip-offload | off
-| Add VLAN Strip Offload switch off between DUTs in 3-node single link topology
+| Add VLAN strip offload switch off between DUTs in 3-node double link topology
| | [Documentation]
| | ... | Add VLAN Strip Offload switch off on PCI devices between DUTs to VPP
| | ... | configuration file.
| | ...
-| | Run keyword | DUT1.Add DPDK Dev Parameter | ${dut1_if2_pci}
+| | Run keyword | DUT1.Add DPDK Dev Parameter | ${dut1_if2_1_pci}
| | ... | vlan-strip-offload | off
-| | Run keyword | DUT2.Add DPDK Dev Parameter | ${dut2_if1_pci}
+| | Run keyword | DUT1.Add DPDK Dev Parameter | ${dut1_if2_2_pci}
+| | ... | vlan-strip-offload | off
+| | Run keyword | DUT2.Add DPDK Dev Parameter | ${dut2_if1_1_pci}
+| | ... | vlan-strip-offload | off
+| | Run keyword | DUT2.Add DPDK Dev Parameter | ${dut2_if1_2_pci}
| | ... | vlan-strip-offload | off
| Add DPDK bonded ethernet interfaces to DUTs in 3-node single link topology
| | Run keyword | DUT2.Add DPDK Eth Bond Dev | 0 | 2 | l34 | ${dut2_if1_pci}
| Add DPDK bonded ethernet interfaces to topology file in 3-node single link topology
-| | Add Bond Eth Interface | ${dut1} | ${dut1_eth_bond_if1_name}
-| | Add Bond Eth Interface | ${dut2} | ${dut2_eth_bond_if1_name}
+| | Add Eth Interface | ${dut1} | ${dut1_eth_bond_if1_name} | ifc_pfx=eth_bond
+| | Add Eth Interface | ${dut2} | ${dut2_eth_bond_if1_name} | ifc_pfx=eth_bond
-| Configure guest VM with dpdk-testpmd connected via vhost-user
-| | [Documentation]
-| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting
-| | ... | DPDK testpmd. Qemu Guest uses by default 5 cores and 2048M. Testpmd
-| | ... | uses 5 cores (1 main core and 4 cores dedicated to io) mem-channel=4,
-| | ... | txq/rxq=256, burst=64, disable-hw-vlan, disable-rss,
-| | ... | driver usr/lib/librte_pmd_virtio.so and fwd mode is io.
-| | ...
-| | ... | *Arguments:*
-| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary
-| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
-| | ... | - vm_name - QemuUtil instance name. Type: string
-| | ... | - skip - Number of cpus which will be skipped. Type: integer
-| | ... | - count - Number of cpus which will be allocated for qemu.
-| | ... | Type: integer
-| | ... | - qemu_id - Qemu Id when starting more then one guest VM on DUT node.
-| | ... | Type: integer
-| | ... | - jumbo_frames - Set True if jumbo frames are used in the test.
-| | ... | Type: bool
-| | ... | - use_tuned_cfs - FIXME.
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Configure guest VM with dpdk-testpmd connected via vhost-user \
-| | ... | \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \| ${6} \
-| | ... | \| ${5} \|
-| | ... | \| Configure guest VM with dpdk-testpmd connected via vhost-user \
-| | ... | \| ${nodes['DUT1']} \| /tmp/sock-2-1 \| /tmp/sock-2-2 \| DUT1_VM2 \
-| | ... | \| qemu_id=${2} \|
-| | ...
-| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} | ${skip}=${6}
-| | ... | ${count}=${5} | ${qemu_id}=${1} | ${jumbo_frames}=${False}
-| | ...
-| | Import Library | resources.libraries.python.QemuUtils | qemu_id=${qemu_id}
-| | ... | WITH NAME | ${vm_name}
-| | ${serial_port}= | Evaluate | ${qemu_id} + ${4555}
-| | Run keyword | ${vm_name}.Qemu Set Serial Port | ${serial_port}
-| | ${ssh_fwd_port}= | Evaluate | ${qemu_id} + ${10021}
-| | Run keyword | ${vm_name}.Qemu Set Ssh Fwd Port | ${ssh_fwd_port}
-| | ${dut_numa}= | Get interfaces numa node | ${dut_node}
-| | ... | ${dut1_if1} | ${dut1_if2}
-| | ${skip_cnt}= | Evaluate | ${skip} + (${qemu_id} - 1) * ${count}
-| | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa}
-| | ... | skip_cnt=${skip_cnt} | cpu_cnt=${count} | smt_used=${False}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
-| | ... | jumbo_frames=${jumbo_frames}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
-| | ... | jumbo_frames=${jumbo_frames}
-| | ${apply_patch}= | Set Variable If | "${perf_qemu_qsz}" == "256" | ${False}
-| | ... | ${TRUE}
-| | ${perf_qemu_path}= | Set Variable If | ${apply_patch}
-| | ... | ${perf_qemu_path}-patch/bin/
-| | ... | ${perf_qemu_path}-base/bin/
-| | Run Keyword If | ${qemu_build} | ${vm_name}.Build QEMU | ${dut_node}
-| | ... | apply_patch=${apply_patch}
-| | Run keyword | ${vm_name}.Qemu Set Path | ${perf_qemu_path}
-| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node}
-| | Run keyword | ${vm_name}.Qemu Set Smp | ${count} | ${count} | 1 | 1
-| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
-| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
-| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
-| | Run keyword | ${vm_name}.Qemu Set Affinity | @{qemu_cpus}
-| | Run keyword If | ${use_tuned_cfs} | ${vm_name}.Qemu Set Scheduler Policy
-| | ${max_pkt_len}= | Set Variable If | ${jumbo_frames} | 9000 | ${EMPTY}
-| | Dpdk Testpmd Start | ${vm} | eal_coremask=0x1f | eal_mem_channels=4
-| | ... | pmd_fwd_mode=io | pmd_disable_hw_vlan=${TRUE}
-| | ... | pmd_txd=${perf_qemu_qsz} | pmd_rxd=${perf_qemu_qsz}
-| | ... | pmd_max_pkt_len=${max_pkt_len}
-| | Return From Keyword | ${vm}
-
-| Configure '${nr}' guest VMs with dpdk-testpmd connected via vhost-user in 3-node circular topology
+| Configure chains of NFs connected via vhost-user
| | [Documentation]
-| | ... | Start QEMU guests with two vhost-user interfaces and interconnecting
-| | ... | DPDK testpmd for defined number of VMs on all defined VPP nodes.
+| | ... | Start 1..N chains of 1..N QEMU guests (VNFs) with two vhost-user\
+| | ... | interfaces and interconnecting NF.
| | ...
| | ... | *Arguments:*
-| | ... | _None_
-| | ...
-| | ... | _NOTE:_ This KW expects following test case variables to be set:
-| | ... | - ${system_cpus} - Number of CPUs allocated for OS itself.
-| | ... | - ${vpp_cpus} - Number of CPUs allocated for VPP.
-| | ... | - ${vm_cpus} - Number of CPUs to be allocated per QEMU instance.
-| | ... | - ${jumbo_frames} - Jumbo frames are used (True) or are not used
-| | ... | (False) in the test.
+| | ... | - nf_chains - Number of chains of NFs. Type: integer
+| | ... | - nf_nodes - Number of NFs nodes per chain. Type: integer
+| | ... | - jumbo - Jumbo frames are used (True) or are not used (False)
+| | ... | in the test. Type: boolean
+| | ... | - perf_qemu_qsz - Virtio Queue Size. Type: integer
+| | ... | - use_tuned_cfs - Set True if CFS RR should be used for Qemu SMP.
+| | ... | Type: boolean
+| | ... | - auto_scale - Whether to use same amount of RXQs for memif interface
+| | ... | in containers as vswitch, otherwise use single RXQ. Type: boolean
+| | ... | - vnf - Network function as a payload. Type: string
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| Configure '2' guest VMs with dpdk-testpmd connected via vhost-user\
-| | ... | in 3-node circular topology \|
-| | ...
-| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
-| | | ${sock1}= | Set Variable | /tmp/sock-${number}-1
-| | | ${sock2}= | Set Variable | /tmp/sock-${number}-2
-| | | ${skip_cpus}= | Evaluate | ${vpp_cpus}+${system_cpus}
-| | | ${vm1}= | Configure guest VM with dpdk-testpmd connected via vhost-user
-| | | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM${number}
-| | | ... | skip=${skip_cpus} | count=${vm_cpus} | qemu_id=${number}
-| | | ... | jumbo_frames=${jumbo_frames}
-| | | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM${number} | ${vm1}
-| | | ${vm2}= | Configure guest VM with dpdk-testpmd connected via vhost-user
-| | | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM${number}
-| | | ... | skip=${skip_cpus} | count=${vm_cpus} | qemu_id=${number}
-| | | ... | jumbo_frames=${jumbo_frames}
-| | | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM${number} | ${vm2}
-
-| Configure guest VM with dpdk-testpmd using SMT connected via vhost-user
+| | ... | \| Configure chains of VMs connected via vhost-user
+| | ... | \| 1 \| 1 \| False \| 1024 \| False \| False \| vpp
+| | ...
+| | [Arguments] | ${nf_chains}=${1} | ${nf_nodes}=${1} | ${jumbo}=${False}
+| | ... | ${perf_qemu_qsz}=${1024} | ${use_tuned_cfs}=${False}
+| | ... | ${auto_scale}=${True} | ${vnf}=vpp
+| | ...
+| | Import Library | resources.libraries.python.QemuManager | ${nodes}
+| | ... | WITH NAME | vnf_manager
+| | Run Keyword | vnf_manager.Construct VMs on all nodes
+| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo}
+| | ... | perf_qemu_qsz=${perf_qemu_qsz} | use_tuned_cfs=${use_tuned_cfs}
+| | ... | auto_scale=${auto_scale} | vnf=${vnf}
+| | ... | tg_if1_mac=${tg_if1_mac} | tg_if2_mac=${tg_if2_mac}
+| | ... | vs_dtc=${cpu_count_int} | nf_dtc=${nf_dtc} | nf_dtcr=${nf_dtcr}
+| | ... | rxq_count_int=${rxq_count_int}
+| | Run Keyword | vnf_manager.Start All VMs | pinning=${True}
+| | All VPP Interfaces Ready Wait | ${nodes} | retries=${300}
+| | VPP round robin RX placement on all DUTs | ${nodes} | prefix=Virtual
+
+| Configure chains of NFs connected via vhost-user on single node
| | [Documentation]
-| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting
-| | ... | DPDK testpmd. Qemu Guest uses by default 5 cores and 2048M. Testpmd
-| | ... | uses 5 cores (1 main core and 4 cores dedicated to io) mem-channel=4,
-| | ... | txq/rxq=256, burst=64, disable-hw-vlan, disable-rss,
-| | ... | driver usr/lib/librte_pmd_virtio.so and fwd mode is io.
+| | ... | Start 1..N chains of 1..N QEMU guests (VNFs) with two vhost-user\
+| | ... | interfaces and interconnecting NF on single DUT node.
| | ...
| | ... | *Arguments:*
-| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary
-| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
-| | ... | - vm_name - QemuUtil instance name. Type: string
-| | ... | - skip - number of cpus which will be skipped. Type: int
-| | ... | - count - number of cpus which will be allocated for qemu. Type: int
-| | ... | - jumbo_frames - Set True if jumbo frames are used in the test.
-| | ... | Type: bool
-| | ... | - use_tuned_cfs - FIXME.
+| | ... | - node - DUT node. Type: dictionary
+| | ... | - nf_chains - Number of chains of NFs. Type: integer
+| | ... | - nf_nodes - Number of NFs nodes per chain. Type: integer
+| | ... | - jumbo - Jumbo frames are used (True) or are not used (False)
+| | ... | in the test. Type: boolean
+| | ... | - perf_qemu_qsz - Virtio Queue Size. Type: integer
+| | ... | - use_tuned_cfs - Set True if CFS RR should be used for Qemu SMP.
+| | ... | Type: boolean
+| | ... | - auto_scale - Whether to use same amount of RXQs for memif interface
+| | ... | in containers as vswitch, otherwise use single RXQ. Type: boolean
+| | ... | - vnf - Network function as a payload. Type: string
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| Configure guest VM with dpdk-testpmd using SMT connected via \
-| | ... | vhost-user \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \
-| | ... | \| ${6} \| ${5} \|
-| | ...
-| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} | ${skip}=${6}
-| | ... | ${count}=${5} | ${jumbo_frames}=${False}
-| | ...
-| | Import Library | resources.libraries.python.QemuUtils
-| | ... | WITH NAME | ${vm_name}
-| | ${dut_numa}= | Get interfaces numa node | ${dut_node}
-| | ... | ${dut1_if1} | ${dut1_if2}
-| | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa}
-| | ... | skip_cnt=${skip} | cpu_cnt=${count} | smt_used=${TRUE}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
-| | ... | jumbo_frames=${jumbo_frames}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
-| | ... | jumbo_frames=${jumbo_frames}
-| | ${apply_patch}= | Set Variable If | "${perf_qemu_qsz}" == "256" | ${False}
-| | ... | ${TRUE}
-| | ${perf_qemu_path}= | Set Variable If | ${apply_patch}
-| | ... | ${perf_qemu_path}-patch/bin/
-| | ... | ${perf_qemu_path}-base/bin/
-| | Run Keyword If | ${qemu_build} | ${vm_name}.Build QEMU | ${dut_node}
-| | ... | apply_patch=${apply_patch}
-| | Run keyword | ${vm_name}.Qemu Set Path | ${perf_qemu_path}
-| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node}
-| | Run keyword | ${vm_name}.Qemu Set Smp | ${count} | ${count} | 1 | 1
-| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
-| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
-| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
-| | Run keyword | ${vm_name}.Qemu Set Affinity | @{qemu_cpus}
-| | Run keyword If | ${use_tuned_cfs} | ${vm_name}.Qemu Set Scheduler Policy
-| | ${max_pkt_len}= | Set Variable If | ${jumbo_frames} | 9000 | ${EMPTY}
-| | Dpdk Testpmd Start | ${vm} | eal_coremask=0x1f | eal_mem_channels=4
-| | ... | pmd_fwd_mode=io | pmd_disable_hw_vlan=${TRUE}
-| | ... | pmd_txd=${perf_qemu_qsz} | pmd_rxd=${perf_qemu_qsz}
-| | ... | pmd_max_pkt_len=${max_pkt_len}
-| | Return From Keyword | ${vm}
-
-| Configure guest VM with dpdk-testpmd-mac connected via vhost-user
-| | [Documentation]
-| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting
-| | ... | DPDK testpmd. Qemu Guest uses by default 5 cores and 2048M. Testpmd
-| | ... | uses 5 cores (1 main core and 4 cores dedicated to io) mem-channel=4,
-| | ... | txq/rxq=256, burst=64, disable-hw-vlan, disable-rss,
-| | ... | driver usr/lib/librte_pmd_virtio.so and fwd mode is mac rewrite.
-| | ...
-| | ... | *Arguments:*
-| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary
-| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
-| | ... | - vm_name - QemuUtil instance name. Type: string
-| | ... | - eth0_mac - MAC address of first Vhost interface. Type: string
-| | ... | - eth1_mac - MAC address of second Vhost interface. Type: string
-| | ... | - skip - number of cpus which will be skipped. Type: integer
-| | ... | - count - number of cpus which will be allocated for qemu.
-| | ... | Type: integer
-| | ... | - qemu_id - Qemu Id when starting more then one guest VM on DUT node.
-| | ... | Type: integer
-| | ... | - jumbo_frames - Set True if jumbo frames are used in the test.
-| | ... | Type: bool
-| | ... | - use_tuned_cfs - FIXME.
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Configure guest VM with dpdk-testpmd-mac connected via vhost-user \
-| | ... | \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \
-| | ... | \| 00:00:00:00:00:01 \| 00:00:00:00:00:02 \| ${6} \| ${5} \|
-| | ... | \| Configure guest VM with dpdk-testpmd-mac connected via vhost-user \
-| | ... | \| ${nodes['DUT1']} \| /tmp/sock-2-1 \| /tmp/sock-2-2 \| DUT1_VM2 \
-| | ... | \| 00:00:00:00:02:01 \| 00:00:00:00:02:02 \| ${6} \| ${5} \
-| | ... | \| qemu_id=${2} \|
-| | ...
-| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name}
-| | ... | ${eth0_mac} | ${eth1_mac} | ${skip}=${6} | ${count}=${5}
-| | ... | ${qemu_id}=${1} | ${jumbo_frames}=${False}
-| | ...
-| | Import Library | resources.libraries.python.QemuUtils | qemu_id=${qemu_id}
-| | ... | WITH NAME | ${vm_name}
-| | ${serial_port}= | Evaluate | ${qemu_id} + ${4555}
-| | Run keyword | ${vm_name}.Qemu Set Serial Port | ${serial_port}
-| | ${ssh_fwd_port}= | Evaluate | ${qemu_id} + ${10021}
-| | Run keyword | ${vm_name}.Qemu Set Ssh Fwd Port | ${ssh_fwd_port}
-| | ${dut_numa}= | Get interfaces numa node | ${dut_node}
-| | ... | ${dut1_if1} | ${dut1_if2}
-| | ${skip_cnt}= | Evaluate | ${skip} + (${qemu_id} - 1) * ${count}
-| | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa}
-| | ... | skip_cnt=${skip_cnt} | cpu_cnt=${count} | smt_used=${False}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
-| | ... | jumbo_frames=${jumbo_frames}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
-| | ... | jumbo_frames=${jumbo_frames}
-| | ${apply_patch}= | Set Variable If | "${perf_qemu_qsz}" == "256" | ${False}
-| | ... | ${TRUE}
-| | ${perf_qemu_path}= | Set Variable If | ${apply_patch}
-| | ... | ${perf_qemu_path}-patch/bin/
-| | ... | ${perf_qemu_path}-base/bin/
-| | Run Keyword If | ${qemu_build} | ${vm_name}.Build QEMU | ${dut_node}
-| | ... | apply_patch=${apply_patch}
-| | Run keyword | ${vm_name}.Qemu Set Path | ${perf_qemu_path}
-| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node}
-| | Run keyword | ${vm_name}.Qemu Set Smp | ${count} | ${count} | 1 | 1
-| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
-| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
-| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
-| | Run keyword | ${vm_name}.Qemu Set Affinity | @{qemu_cpus}
-| | Run keyword If | ${use_tuned_cfs} | ${vm_name}.Qemu Set Scheduler Policy
-| | ${max_pkt_len}= | Set Variable If | ${jumbo_frames} | 9000 | ${EMPTY}
-| | Dpdk Testpmd Start | ${vm} | eal_coremask=0x1f
-| | ... | eal_mem_channels=4 | pmd_fwd_mode=mac | pmd_eth_peer_0=0,${eth0_mac}
-| | ... | pmd_eth_peer_1=1,${eth1_mac} | pmd_disable_hw_vlan=${TRUE}
-| | ... | pmd_txd=${perf_qemu_qsz} | pmd_rxd=${perf_qemu_qsz}
-| | ... | pmd_max_pkt_len=${max_pkt_len}
-| | Return From Keyword | ${vm}
-
-| Configure '${nr}' guest VMs with dpdk-testpmd-mac connected via vhost-user in 3-node circular topology
-| | [Documentation]
-| | ... | Start QEMU guests with two vhost-user interfaces and interconnecting
-| | ... | DPDK testpmd with fwd mode set to mac rewrite for defined number of
-| | ... | VMs on all defined VPP nodes.
-| | ...
-| | ... | *Arguments:*
-| | ... | _None_
-| | ...
-| | ... | _NOTE:_ This KW expects following test case variables to be set:
-| | ... | - ${system_cpus} - Number of CPUs allocated for OS itself.
-| | ... | - ${vpp_cpus} - Number of CPUs allocated for VPP.
-| | ... | - ${vm_cpus} - Number of CPUs to be allocated per QEMU instance.
-| | ... | - ${jumbo_frames} - Jumbo frames are used (True) or are not used
-| | ... | (False) in the test.
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Configure '2' guest VMs with dpdk-testpmd-mac connected via vhost-user\
-| | ... | in 3-node circular topology \|
-| | ...
-| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
-| | | ${sock1}= | Set Variable | /tmp/sock-${number}-1
-| | | ${sock2}= | Set Variable | /tmp/sock-${number}-2
-| | | ${skip_cpus}= | Evaluate | ${vpp_cpus}+${system_cpus}
-| | | ${vm1}=
-| | | ... | Configure guest VM with dpdk-testpmd-mac connected via vhost-user
-| | | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM${number}
-| | | ... | ${dut1-vhost-${number}-if1_mac}
-| | | ... | ${dut1-vhost-${number}-if2_mac} | skip=${skip_cpus}
-| | | ... | count=${vm_cpus} | qemu_id=${number}
-| | | ... | jumbo_frames=${jumbo_frames}
-| | | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM${number} | ${vm1}
-| | | ${vm2}=
-| | | ... | Configure guest VM with dpdk-testpmd-mac connected via vhost-user
-| | | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM${number}
-| | | ... | ${dut2-vhost-${number}-if1_mac}
-| | | ... | ${dut2-vhost-${number}-if2_mac} | skip=${skip_cpus}
-| | | ... | count=${vm_cpus} | qemu_id=${number}
-| | | ... | jumbo_frames=${jumbo_frames}
-| | | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM${number} | ${vm2}
-
-| Configure guest VM with dpdk-testpmd-mac using SMT connected via vhost-user
-| | [Documentation]
-| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting
-| | ... | DPDK testpmd. Qemu Guest uses by default 5 cores and 2048M. Testpmd
-| | ... | uses 5 cores (1 main core and 4 cores dedicated to io) mem-channel=4,
-| | ... | txq/rxq=256, burst=64, disable-hw-vlan, disable-rss,
-| | ... | driver usr/lib/librte_pmd_virtio.so and fwd mode is mac rewrite.
-| | ...
-| | ... | *Arguments:*
-| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary
-| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
-| | ... | - vm_name - QemuUtil instance name. Type: string
-| | ... | - eth0_mac - MAC address of first Vhost interface. Type: string
-| | ... | - eth1_mac - MAC address of second Vhost interface. Type: string
-| | ... | - skip - number of cpus which will be skipped. Type: int
-| | ... | - count - number of cpus which will be allocated for qemu. Type: int
-| | ... | - jumbo_frames - Set True if jumbo frames are used in the test.
-| | ... | Type: bool
-| | ... | - use_tuned_cfs - FIXME.
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Configure guest VM with dpdk-testpmd-mac using SMT connected via \
-| | ... | vhost-user \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM\
-| | ... | \| 00:00:00:00:00:01 \| 00:00:00:00:00:02 \| ${6} \| ${5} \|
-| | ...
-| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name}
-| | ... | ${eth0_mac} | ${eth1_mac} | ${skip}=${6} | ${count}=${5}
-| | ... | ${jumbo_frames}=${False}
-| | ...
-| | Import Library | resources.libraries.python.QemuUtils
-| | ... | WITH NAME | ${vm_name}
-| | ${dut_numa}= | Get interfaces numa node | ${dut_node}
-| | ... | ${dut1_if1} | ${dut1_if2}
-| | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa}
-| | ... | skip_cnt=${skip} | cpu_cnt=${count} | smt_used=${TRUE}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
-| | ... | jumbo_frames=${jumbo_frames}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
-| | ... | jumbo_frames=${jumbo_frames}
-| | ${apply_patch}= | Set Variable If | "${perf_qemu_qsz}" == "256" | ${False}
-| | ... | ${TRUE}
-| | ${perf_qemu_path}= | Set Variable If | ${apply_patch}
-| | ... | ${perf_qemu_path}-patch/bin/
-| | ... | ${perf_qemu_path}-base/bin/
-| | Run Keyword If | ${qemu_build} | ${vm_name}.Build QEMU | ${dut_node}
-| | ... | apply_patch=${apply_patch}
-| | Run keyword | ${vm_name}.Qemu Set Path | ${perf_qemu_path}
-| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node}
-| | Run keyword | ${vm_name}.Qemu Set Smp | ${count} | ${count} | 1 | 1
-| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
-| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
-| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
-| | Run keyword | ${vm_name}.Qemu Set Affinity | @{qemu_cpus}
-| | Run keyword If | ${use_tuned_cfs} | ${vm_name}.Qemu Set Scheduler Policy
-| | ${max_pkt_len}= | Set Variable If | ${jumbo_frames} | 9000 | ${EMPTY}
-| | Dpdk Testpmd Start | ${vm} | eal_coremask=0x1f
-| | ... | eal_mem_channels=4 | pmd_fwd_mode=mac | pmd_eth_peer_0=0,${eth0_mac}
-| | ... | pmd_eth_peer_1=1,${eth1_mac} | pmd_disable_hw_vlan=${TRUE}
-| | ... | pmd_txd=${perf_qemu_qsz} | pmd_rxd=${perf_qemu_qsz}
-| | ... | pmd_max_pkt_len=${max_pkt_len}
-| | Return From Keyword | ${vm}
-
-| Configure guest VM with linux bridge connected via vhost-user
-| | [Documentation]
-| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting
-| | ... | linux bridge. Qemu Guest uses 2048M.
-| | ...
-| | ... | *Arguments:*
-| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary
-| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
-| | ... | - vm_name - QemuUtil instance name. Type: string
-| | ... | - skip - number of cpus which will be skipped. Type: int
-| | ... | - count - number of cpus which will be allocated for qemu. Type: int
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Configure guest VM with linux bridge connected via vhost-user \
-| | ... | \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \| ${6} \
-| | ... | \| ${5} \|
-| | ...
-| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} | ${skip}=${6}
-| | ... | ${count}=${5}
-| | ...
-| | Import Library | resources.libraries.python.QemuUtils
-| | ... | WITH NAME | ${vm_name}
-| | ${dut_numa}= | Get interfaces numa node | ${dut_node}
-| | ... | ${dut1_if1} | ${dut1_if2}
-| | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa}
-| | ... | skip_cnt=${skip} | cpu_cnt=${count} | smt_used=${False}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
-| | ${apply_patch}= | Set Variable If | "${perf_qemu_qsz}" == "256" | ${False}
-| | ... | ${TRUE}
-| | ${perf_qemu_path}= | Set Variable If | ${apply_patch}
-| | ... | ${perf_qemu_path}-patch/bin/
-| | ... | ${perf_qemu_path}-base/bin/
-| | Run Keyword If | ${qemu_build} | ${vm_name}.Build QEMU | ${dut_node}
-| | ... | apply_patch=${apply_patch}
-| | Run keyword | ${vm_name}.Qemu Set Path | ${perf_qemu_path}
-| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node}
-| | Run keyword | ${vm_name}.Qemu Set Smp | ${count} | ${count} | 1 | 1
-| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
-| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
-| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
-| | Run keyword | ${vm_name}.Qemu Set Affinity | @{qemu_cpus}
-| | ${br}= | Set Variable | br0
-| | ${vhost1}= | Get Vhost User If Name By Sock | ${vm} | ${sock1}
-| | ${vhost2}= | Get Vhost User If Name By Sock | ${vm} | ${sock2}
-| | Linux Add Bridge | ${vm} | ${br} | ${vhost1} | ${vhost2}
-| | Set Interface State | ${vm} | ${vhost1} | up | if_type=name
-| | Set Interface State | ${vm} | ${vhost2} | up | if_type=name
-| | Set Interface State | ${vm} | ${br} | up | if_type=name
-| | Return From Keyword | ${vm}
-
-| Configure guest VM with linux bridge using SMT connected via vhost-user
-| | [Documentation]
-| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting
-| | ... | linux bridge. Qemu Guest uses 2048M.
-| | ...
-| | ... | *Arguments:*
-| | ... | - dut_node - DUT node to start guest VM on. Type: dictionary
-| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
-| | ... | - vm_name - QemuUtil instance name. Type: string
-| | ... | - skip - number of cpus which will be skipped. Type: int
-| | ... | - count - number of cpus which will be allocated for qemu. Type: int
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Guest VM with Linux Bridge using SMT connected via vhost-user is \
-| | ... | setup \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \
-| | ... | \| ${6}\| ${5} \|
-| | ...
-| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} | ${skip}=${6}
-| | ... | ${count}=${5}
-| | ...
-| | Import Library | resources.libraries.python.QemuUtils
-| | ... | WITH NAME | ${vm_name}
-| | ${dut_numa}= | Get interfaces numa node | ${dut_node}
-| | ... | ${dut1_if1} | ${dut1_if2}
-| | ${qemu_cpus}= | Cpu slice of list per node | ${dut_node} | ${dut_numa}
-| | ... | skip_cnt=${skip} | cpu_cnt=${count} | smt_used=${TRUE}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
-| | ${apply_patch}= | Set Variable If | "${perf_qemu_qsz}" == "256" | ${False}
-| | ... | ${TRUE}
-| | ${perf_qemu_path}= | Set Variable If | ${apply_patch}
-| | ... | ${perf_qemu_path}-patch/bin/
-| | ... | ${perf_qemu_path}-base/bin/
-| | Run Keyword If | ${qemu_build} | ${vm_name}.Build QEMU | ${dut_node}
-| | ... | apply_patch=${apply_patch}
-| | Run keyword | ${vm_name}.Qemu Set Path | ${perf_qemu_path}
-| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node}
-| | Run keyword | ${vm_name}.Qemu Set Smp | ${count} | ${count} | 1 | 1
-| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
-| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
-| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
-| | Run keyword | ${vm_name}.Qemu Set Affinity | @{qemu_cpus}
-| | ${br}= | Set Variable | br0
-| | ${vhost1}= | Get Vhost User If Name By Sock | ${vm} | ${sock1}
-| | ${vhost2}= | Get Vhost User If Name By Sock | ${vm} | ${sock2}
-| | Linux Add Bridge | ${vm} | ${br} | ${vhost1} | ${vhost2}
-| | Set Interface State | ${vm} | ${vhost1} | up | if_type=name
-| | Set Interface State | ${vm} | ${vhost2} | up | if_type=name
-| | Set Interface State | ${vm} | ${br} | up | if_type=name
-| | Return From Keyword | ${vm}
+| | ... | \| Configure chains of NFs connected via vhost-user on single node
+| | ... | \| DUT1 \| 1 \| 1 \| False \| 1024 \| False \| False \| vpp
+| | ...
+| | [Arguments] | ${node} | ${nf_chains}=${1} | ${nf_nodes}=${1}
+| | ... | ${jumbo}=${False} | ${perf_qemu_qsz}=${1024}
+| | ... | ${use_tuned_cfs}=${False} | ${auto_scale}=${True} | ${vnf}=vpp
+| | ...
+| | Import Library | resources.libraries.python.QemuManager | ${nodes}
+| | ... | WITH NAME | vnf_manager
+| | Run Keyword | vnf_manager.Initialize
+| | Run Keyword | vnf_manager.Construct VMs on node
+| | ... | node=${node}
+| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo}
+| | ... | perf_qemu_qsz=${perf_qemu_qsz} | use_tuned_cfs=${use_tuned_cfs}
+| | ... | auto_scale=${auto_scale} | vnf=${vnf}
+| | ... | tg_if1_mac=${tg_if1_mac} | tg_if2_mac=${tg_if2_mac}
+| | ... | vs_dtc=${cpu_count_int} | nf_dtc=${nf_dtc} | nf_dtcr=${nf_dtcr}
+| | ... | rxq_count_int=${rxq_count_int}
+| | Run Keyword | vnf_manager.Start All VMs | pinning=${True}
+| | All VPP Interfaces Ready Wait | ${nodes} | retries=${300}
+| | VPP round robin RX placement on all DUTs | ${nodes} | prefix=Virtual
| Initialize LISP IPv4 forwarding in 3-node circular topology
| | [Documentation] | Custom setup of IPv4 addresses on all DUT nodes and TG \
| | ... | Don`t set route.
| | ...
| | ... | *Arguments:*
-| | ... | -${dut1_dut2_address} - Ip address from DUT1 to DUT2. Type: string
-| | ... | -${dut1_tg_address} - Ip address from DUT1 to tg. Type: string
-| | ... | -${dut2_dut1_address} - Ip address from DUT2 to DUT1. Type: string
-| | ... | -${dut1_tg_address} - Ip address from DUT1 to tg. Type: string
-| | ... | -${duts_prefix} - ip prefix. Type: int
+| | ... | - dut1_dut2_address - Ip address from DUT1 to DUT2. Type: string
+| | ... | - dut1_tg_address - Ip address from DUT1 to tg. Type: string
+| | ... | - dut2_dut1_address - Ip address from DUT2 to DUT1. Type: string
+| | ... | - dut1_tg_address - Ip address from DUT1 to tg. Type: string
+| | ... | - duts_prefix - ip prefix. Type: int
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | [Arguments] | ${dut1_dut2_address} | ${dut1_tg_address}
| | ... | ${dut2_dut1_address} | ${dut2_tg_address} | ${duts_prefix}
| | ...
-| | Set Interface State | ${dut1} | ${dut1_if1} | up
-| | Set Interface State | ${dut1} | ${dut1_if2} | up
-| | Set Interface State | ${dut2} | ${dut2_if1} | up
-| | Set Interface State | ${dut2} | ${dut2_if2} | up
+| | Set interfaces in path up
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | Add arp on dut | ${dut1} | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac}
-| | Add arp on dut | ${dut1} | ${dut1_if2} | ${dut2_dut1_address}
-| | ... | ${dut2_if1_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if1} | ${dut1_dut2_address}
-| | ... | ${dut1_if2_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if2} | 20.20.20.2 | ${tg1_if2_mac}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${dut1_if2} | ${dut2_dut1_address} | ${dut2_if1_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${dut2_if1} | ${dut1_dut2_address} | ${dut1_if2_mac}
+| | VPP Add IP Neighbor | ${dut2} | ${dut2_if2} | 20.20.20.2 | ${tg1_if2_mac}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1}
| | ... | ${dut1_tg_address} | ${duts_prefix}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2}
| | ... | ${dut2_dut1_address} | ${duts_prefix}
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2}
| | ... | ${dut2_tg_address} | ${duts_prefix}
-| | All Vpp Interfaces Ready Wait | ${nodes}
| Initialize LISP GPE IPv4 over IPsec in 3-node circular topology
| | [Documentation] | Setup Lisp GPE IPv4 forwarding over IPsec.
| | ...
| | ... | *Arguments:*
-| | ... | -${encr_alg} - Encryption algorithm. Type: string
-| | ... | -${auth_alg} - Authentication algorithm. Type: string
+| | ... | - encr_alg - Encryption algorithm. Type: string
+| | ... | - auth_alg - Authentication algorithm. Type: string
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ... | ${dut2} | ${dut2_if1} | ${encr_alg} | ${encr_key}
| | ... | ${auth_alg} | ${auth_key} | ${dut2_spi} | ${dut1_spi}
| | ... | ${dut2_to_dut1_ip4} | ${dut1_to_dut2_ip4}
-| | Set interfaces in path in 3-node circular topology up
| Initialize LISP IPv6 forwarding in 3-node circular topology
| | [Documentation] | Custom setup of IPv6 topology on all DUT nodes \
| | ... | Don`t set route.
| | ...
| | ... | *Arguments:*
-| | ... | -${dut1_dut2_address} - Ip address from DUT1 to DUT2. Type: string
-| | ... | -${dut1_tg_address} - Ip address from DUT1 to tg. Type: string
-| | ... | -${dut2_dut1_address} - Ip address from DUT2 to DUT1. Type: string
-| | ... | -${dut1_tg_address} - Ip address from DUT1 to tg. Type: string
-| | ... | -${duts_prefix} - ip prefix. Type: int
+| | ... | - dut1_dut2_address - Ip address from DUT1 to DUT2. Type: string
+| | ... | - dut1_tg_address - Ip address from DUT1 to tg. Type: string
+| | ... | - dut2_dut1_address - Ip address from DUT2 to DUT1. Type: string
+| | ... | - dut1_tg_address - Ip address from DUT1 to tg. Type: string
+| | ... | - duts_prefix - ip prefix. Type: int
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | [Arguments] | ${dut1_dut2_address} | ${dut1_tg_address}
| | ... | ${dut2_dut1_address} | ${dut2_tg_address} | ${prefix}
| | ...
+| | Set interfaces in path up
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | ${dut1_tg_address}
-| | ... | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | ${dut1_dut2_address}
-| | ... | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | ${dut2_dut1_address}
-| | ... | ${prefix}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | ${dut2_tg_address}
-| | ... | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${dut1_if1} | ${dut1_tg_address} | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${dut1_if2} | ${dut1_dut2_address} | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${dut2_if1} | ${dut2_dut1_address} | ${prefix}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${dut2_if2} | ${dut2_tg_address} | ${prefix}
| | Suppress ICMPv6 router advertisement message | ${nodes}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 | ${tg1_if1_mac}
-| | Add Ip Neighbor | ${dut2} | ${dut2_if2} | 2001:2::2 | ${tg1_if2_mac}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | ${dut2_dut1_address}
-| | ... | ${dut2_if1_mac}
-| | Add Ip Neighbor | ${dut2} | ${dut2_if1} | ${dut1_dut2_address}
-| | ... | ${dut1_if2_mac}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 | ${tg1_if1_mac}
+| | VPP Add IP Neighbor | ${dut2} | ${dut2_if2} | 2001:2::2 | ${tg1_if2_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${dut1_if2} | ${dut2_dut1_address} | ${dut2_if1_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${dut2_if1} | ${dut1_dut2_address} | ${dut1_if2_mac}
| Initialize LISP IPv4 over IPv6 forwarding in 3-node circular topology
| | [Documentation] | Custom setup of IPv4 over IPv6 topology on all DUT nodes \
| | ... | Don`t set route.
| | ...
| | ... | *Arguments:*
-| | ... | - ${dut1_dut2_ip6_address} - IPv6 address from DUT1 to DUT2.
+| | ... | - dut1_dut2_ip6_address - IPv6 address from DUT1 to DUT2.
| | ... | Type: string
-| | ... | - ${dut1_tg_ip4_address} - IPv4 address from DUT1 to tg. Type: string
-| | ... | - ${dut2_dut1_ip6_address} - IPv6 address from DUT2 to DUT1.
+| | ... | - dut1_tg_ip4_address - IPv4 address from DUT1 to tg. Type: string
+| | ... | - dut2_dut1_ip6_address - IPv6 address from DUT2 to DUT1.
| | ... | Type: string
-| | ... | - ${dut1_tg_ip4_address} - IPv4 address from DUT1 to tg. Type: string
-| | ... | - ${prefix4} - IPv4 prefix. Type: int
-| | ... | - ${prefix6} - IPv6 prefix. Type: int
+| | ... | - dut1_tg_ip4_address - IPv4 address from DUT1 to tg. Type: string
+| | ... | - prefix4 - IPv4 prefix. Type: int
+| | ... | - prefix6 - IPv6 prefix. Type: int
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ... | ${dut2_dut1_ip6_address} | ${dut2_tg_ip4_address}
| | ... | ${prefix4} | ${prefix6}
| | ...
-| | Set Interface State | ${dut1} | ${dut1_if1} | up
-| | Set Interface State | ${dut1} | ${dut1_if2} | up
-| | Set Interface State | ${dut2} | ${dut2_if1} | up
-| | Set Interface State | ${dut2} | ${dut2_if2} | up
+| | Set interfaces in path up
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1}
| | ... | ${dut1_tg_ip4_address} | ${prefix4}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if2} | ${dut1_dut2_ip6_address}
-| | ... | ${prefix6}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if1} | ${dut2_dut1_ip6_address}
-| | ... | ${prefix6}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${dut1_if2} | ${dut1_dut2_ip6_address} | ${prefix6}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${dut2_if1} | ${dut2_dut1_ip6_address} | ${prefix6}
| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2}
| | ... | ${dut2_tg_ip4_address} | ${prefix4}
| | Suppress ICMPv6 router advertisement message | ${nodes}
-| | Add arp on dut | ${dut1} | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if2} | 20.20.20.2 | ${tg1_if2_mac}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if2} | ${dut2_dut1_ip6_address}
-| | ... | ${dut2_if1_mac}
-| | Add Ip Neighbor | ${dut2} | ${dut2_if1} | ${dut1_dut2_ip6_address}
-| | ... | ${dut1_if2_mac}
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac}
+| | VPP Add IP Neighbor | ${dut2} | ${dut2_if2} | 20.20.20.2 | ${tg1_if2_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${dut1_if2} | ${dut2_dut1_ip6_address} | ${dut2_if1_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${dut2_if1} | ${dut1_dut2_ip6_address} | ${dut1_if2_mac}
| Initialize LISP IPv6 over IPv4 forwarding in 3-node circular topology
| | [Documentation] | Custom setup of IPv4 over IPv6 topology on all DUT nodes \
| | ... | Don`t set route.
| | ...
| | ... | *Arguments:*
-| | ... | - ${dut1_dut2_ip4_address} - IPv4 address from DUT1 to DUT2.
+| | ... | - dut1_dut2_ip4_address - IPv4 address from DUT1 to DUT2.
| | ... | Type: string
-| | ... | - ${dut1_tg_ip6_address} - IPv6 address from DUT1 to tg. Type: string
-| | ... | - ${dut2_dut1_ip4_address} - IPv4 address from DUT2 to DUT1.
+| | ... | - dut1_tg_ip6_address - IPv6 address from DUT1 to tg. Type: string
+| | ... | - dut2_dut1_ip4_address - IPv4 address from DUT2 to DUT1.
| | ... | Type: string
-| | ... | - ${dut1_tg_ip6_address} - IPv6 address from DUT1 to tg. Type: string
-| | ... | - ${prefix4} - IPv4 prefix. Type: int
-| | ... | - ${prefix6} - IPv6 prefix. Type: int
+| | ... | - dut1_tg_ip6_address - IPv6 address from DUT1 to tg. Type: string
+| | ... | - prefix4 - IPv4 prefix. Type: int
+| | ... | - prefix6 - IPv6 prefix. Type: int
| | ...
| | ... | *Return:*
| | ... | - No value returned
| | ... | ${dut2_dut1_ip4_address} | ${dut2_tg_ip6_address}
| | ... | ${prefix6} | ${prefix4}
| | ...
-| | Set Interface State | ${dut1} | ${dut1_if1} | up
-| | Set Interface State | ${dut1} | ${dut1_if2} | up
-| | Set Interface State | ${dut2} | ${dut2_if1} | up
-| | Set Interface State | ${dut2} | ${dut2_if2} | up
+| | Set interfaces in path up
| | ${tg1_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg1_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | VPP Set If IPv6 Addr | ${dut1} | ${dut1_if1} | ${dut1_tg_ip6_address}
-| | ... | ${prefix6}
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2}
-| | ... | ${dut1_dut2_ip4_address} | ${prefix4}
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1}
-| | ... | ${dut2_dut1_ip4_address} | ${prefix4}
-| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | ${dut2_tg_ip6_address}
-| | ... | ${prefix6}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${dut1_if1} | ${dut1_tg_ip6_address} | ${prefix6}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${dut1_if2} | ${dut1_dut2_ip4_address} | ${prefix4}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${dut2_if1} | ${dut2_dut1_ip4_address} | ${prefix4}
+| | VPP Interface Set IP Address
+| | ... | ${dut2} | ${dut2_if2} | ${dut2_tg_ip6_address} | ${prefix6}
| | Suppress ICMPv6 router advertisement message | ${nodes}
-| | Add Ip Neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 | ${tg1_if1_mac}
-| | Add Ip Neighbor | ${dut2} | ${dut2_if2} | 2001:2::2 | ${tg1_if2_mac}
-| | Add arp on dut | ${dut1} | ${dut1_if2} | ${dut2_dut1_ip4_address}
-| | ... | ${dut2_if1_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if1} | ${dut1_dut2_ip4_address}
-| | ... | ${dut1_if2_mac}
-
-| Initialize NAT44 in 3-node circular topology
-| | [Documentation] | Initialization of 3-node topology with NAT44 between DUTs:
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 | ${tg1_if1_mac}
+| | VPP Add IP Neighbor | ${dut2} | ${dut2_if2} | 2001:2::2 | ${tg1_if2_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${dut1_if2} | ${dut2_dut1_ip4_address} | ${dut2_if1_mac}
+| | VPP Add IP Neighbor
+| | ... | ${dut2} | ${dut2_if1} | ${dut1_dut2_ip4_address} | ${dut1_if2_mac}
+
+| Initialize NAT44 in circular topology
+| | [Documentation] | Initialization of 2-node / 3-node topology with NAT44
+| | ... | between DUTs:
| | ... | - set interfaces up
| | ... | - set IP addresses
| | ... | - set ARP
| | ... | - create routes
| | ... | - set NAT44 - only on DUT1
| | ...
-| | Set Interface State | ${dut1} | ${dut1_if1} | up
-| | Set Interface State | ${dut1} | ${dut1_if2} | up
-| | Set Interface State | ${dut2} | ${dut2_if1} | up
-| | Set Interface State | ${dut2} | ${dut2_if2} | up
-| | All Vpp Interfaces Ready Wait | ${nodes}
+| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2}
+| | ...
+| | Set interfaces in path up
| | ...
| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if1} | 10.0.0.1 | 20
-| | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2} | 11.0.0.1 | 20
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1} | 11.0.0.2 | 20
-| | Configure IP addresses on interfaces | ${dut2} | ${dut2_if2} | 12.0.0.1 | 20
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure IP addresses on interfaces | ${dut1} | ${dut1_if2}
+| | ... | 11.0.0.1 | 20
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure IP addresses on interfaces | ${dut2} | ${dut2_if1}
+| | ... | 11.0.0.2 | 20
+| | ${dut}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2}
+| | ... | ELSE | Set Variable | ${dut1}
+| | ${dut_if2}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | ${dut2_if2}
+| | ... | ELSE | Set Variable | ${dut1_if2}
+| | Configure IP addresses on interfaces | ${dut} | ${dut_if2} | 12.0.0.1 | 20
| | ...
| | ${tg_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
| | ${tg_if2_mac}= | Get Interface MAC | ${tg} | ${tg_if2}
-| | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2}
-| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1}
-| | ...
-| | Add arp on dut | ${dut1} | ${dut1_if1} | 10.0.0.2 | ${tg_if1_mac}
-| | Add arp on dut | ${dut1} | ${dut1_if2} | 11.0.0.2 | ${dut2_if1_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if1} | 11.0.0.1 | ${dut1_if2_mac}
-| | Add arp on dut | ${dut2} | ${dut2_if2} | 12.0.0.2 | ${tg_if2_mac}
-| | ...
-| | Vpp Route Add | ${dut1} | 12.0.0.2 | 32 | 11.0.0.2 | ${dut1_if2}
-| | Vpp Route Add | ${dut1} | 20.0.0.0 | 18 | 10.0.0.2 | ${dut1_if1}
-| | Vpp Route Add | ${dut2} | 12.0.0.0 | 24 | 12.0.0.2 | ${dut2_if2}
-| | Vpp Route Add | ${dut2} | 200.0.0.0 | 30 | 11.0.0.1 | ${dut2_if1}
+| | ${dut1_if2_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut1} | ${dut1_if2}
+| | ${dut2_if1_mac}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Get Interface MAC | ${dut2} | ${dut2_if1}
+| | ...
+| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 10.0.0.2 | ${tg_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add IP Neighbor
+| | ... | ${dut1} | ${dut1_if2} | 11.0.0.2 | ${dut2_if1_mac}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | VPP Add IP Neighbor
+| | ... | ${dut2} | ${dut2_if1} | 11.0.0.1 | ${dut1_if2_mac}
+| | VPP Add IP Neighbor | ${dut} | ${dut_if2} | 12.0.0.2 | ${tg_if2_mac}
+| | ...
+| | Vpp Route Add | ${dut1} | 20.0.0.0 | 18 | gateway=10.0.0.2
+| | ... | interface=${dut1_if1}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut1} | 12.0.0.2 | 32 | gateway=11.0.0.2
+| | ... | interface=${dut1_if2}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut2} | 12.0.0.0 | 24 | gateway=12.0.0.2
+| | ... | interface=${dut2_if2}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Vpp Route Add | ${dut2} | 200.0.0.0 | 30 | gateway=11.0.0.1
+| | ... | interface=${dut2_if1}
| | ...
| | Configure inside and outside interfaces
| | ... | ${dut1} | ${dut1_if1} | ${dut1_if2}
| | Configure deterministic mode for NAT44
| | ... | ${dut1} | 20.0.0.0 | 18 | 200.0.0.0 | 30
-| Initialize L2 xconnect for '${nr}' memif pairs in 3-node circular topology
+| Initialize L2 xconnect with memif pairs on DUT node
| | [Documentation]
-| | ... | Create pairs of Memif interfaces on all defined VPP nodes. Cross
-| | ... | connect each Memif interface with one physical interface or virtual
-| | ... | interface to create a chain accross DUT node.
+| | ... | Create pairs of Memif interfaces on DUT node. Cross connect each Memif
+| | ... | interface with one physical interface or virtual interface to create
+| | ... | a chain accross DUT node.
| | ...
| | ... | *Arguments:*
-| | ... | _None_
+| | ... | - dut - DUT node. Type: dictionary
+| | ... | - count - Number of memif pairs (containers). Type: integer
| | ...
| | ... | *Note:*
| | ... | Socket paths for Memif are defined in following format:
-| | ... | - /tmp/memif-DUT1_VNF${number}-${sid}
+| | ... | - /tmp/memif-\${dut}_CNF\${number}-\${sid}
| | ...
-| | ... | KW uses test variable ${rxq_count_int} set by KW Add worker threads
+| | ... | KW uses test variable \${rxq_count_int} set by KW Add worker threads
| | ... | and rxqueues to all DUTs
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| Initialize L2 xconnect for 1 memif pairs in 3-node circular \
-| | ... | topology \|
+| | ... | \| Initialize L2 xconnect with memif pairs on DUT node \| ${dut} \
+| | ... | \| ${1} \|
| | ...
-| | Set Interface State | ${dut1} | ${dut1_if1} | up
-| | Set Interface State | ${dut1} | ${dut1_if2} | up
-| | Set Interface State | ${dut2} | ${dut2_if1} | up
-| | Set Interface State | ${dut2} | ${dut2_if2} | up
-| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
-| | | ${sock1}= | Set Variable | memif-DUT1_VNF
-| | | ${sock2}= | Set Variable | memif-DUT1_VNF
+| | [Arguments] | ${dut} | ${count}
+| | ...
+| | :FOR | ${number} | IN RANGE | 1 | ${count}+1
+| | | ${sock1}= | Set Variable | memif-${dut}_CNF
+| | | ${sock2}= | Set Variable | memif-${dut}_CNF
| | | ${prev_index}= | Evaluate | ${number}-1
-| | | Set up memif interfaces on DUT node | ${dut1}
-| | | ... | ${sock1} | ${sock2} | ${number} | dut1-memif-${number}-if1
-| | | ... | dut1-memif-${number}-if2 | ${rxq_count_int} | ${rxq_count_int}
-| | | ${dut1_xconnect_if1}= | Set Variable If | ${number}==1 | ${dut1_if1}
-| | | ... | ${dut1-memif-${prev_index}-if2}
-| | | Configure L2XC | ${dut1} | ${dut1_xconnect_if1}
-| | | ... | ${dut1-memif-${number}-if1}
-| | | ${sock1}= | Set Variable | memif-DUT2_VNF
-| | | ${sock2}= | Set Variable | memif-DUT2_VNF
-| | | Set up memif interfaces on DUT node | ${dut2}
-| | | ... | ${sock1} | ${sock2} | ${number} | dut2-memif-${number}-if1
-| | | ... | dut2-memif-${number}-if2 | ${rxq_count_int} | ${rxq_count_int}
-| | | ${dut2_xconnect_if1}= | Set Variable If | ${number}==1 | ${dut2_if1}
-| | | ... | ${dut2-memif-${prev_index}-if2}
-| | | Configure L2XC | ${dut2} | ${dut2_xconnect_if1}
-| | | ... | ${dut2-memif-${number}-if1}
-| | | Run Keyword If | ${number}==${nr} | Configure L2XC
-| | | ... | ${dut1} | ${dut1-memif-${number}-if2} | ${dut1_if2}
-| | | Run Keyword If | ${number}==${nr} | Configure L2XC
-| | | ... | ${dut2} | ${dut2-memif-${number}-if2} | ${dut2_if2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
+| | | Set up memif interfaces on DUT node | ${nodes['${dut}']}
+| | | ... | ${sock1} | ${sock2} | ${number} | ${dut}-memif-${number}-if1
+| | | ... | ${dut}-memif-${number}-if2 | ${rxq_count_int} | ${rxq_count_int}
+| | | ${xconnect_if1}= | Set Variable If | ${number}==1 | ${${dut}_if1}
+| | | ... | ${${dut}-memif-${prev_index}-if2}
+| | | Configure L2XC | ${nodes['${dut}']} | ${xconnect_if1}
+| | | ... | ${${dut}-memif-${number}-if1}
+| | | Run Keyword If | ${number}==${count} | Configure L2XC
+| | | ... | ${nodes['${dut}']} | ${${dut}-memif-${number}-if2} | ${${dut}_if2}
+
+| Initialize L2 xconnect with memif pairs
+| | [Documentation]
+| | ... | Create pairs of Memif interfaces on all defined VPP nodes. Cross
+| | ... | connect each Memif interface with one physical interface or virtual
+| | ... | interface to create a chain accross DUT node.
+| | ...
+| | ... | *Arguments:*
+| | ... | - count - Number of memif pairs (containers). Type: integer
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize L2 xconnect with memif pairs \| ${1} \|
+| | ...
+| | [Arguments] | ${count}=${1}
+| | ...
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | Initialize L2 xconnect with memif pairs on DUT node | ${dut} | ${count}
+| | Set interfaces in path up
| | Show Memif on all DUTs | ${nodes}
+| | VPP round robin RX placement on all DUTs | ${nodes} | prefix=memif
-| Initialize L2 Bridge Domain for '${nr}' memif pairs in 3-node circular topology
+| Initialize L2 Bridge Domain with memif pairs on DUT node
+| | [Documentation]
+| | ... | Create pairs of Memif interfaces on DUT node. Put each Memif interface
+| | ... | to separate L2 bridge domain with one physical or memif interface
+| | ... | to create a chain accross DUT node.
+| | ...
+| | ... | *Arguments:*
+| | ... | - dut - DUT node. Type: dictionary
+| | ... | - nf_chain - NF chain. Type: integer
+| | ... | - nf_nodes - Number of NFs nodes per chain. Type: integer
+| | ... | - auto_scale - Whether to use same amount of RXQs for memif interface
+| | ... | in containers as vswitch, otherwise use single RXQ. Type: boolean
+| | ...
+| | ... | *Note:*
+| | ... | Socket paths for Memif are defined in following format:
+| | ... | - /tmp/memif-\${dut}_CNF\${nf_id}-\${sid}
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize L2 Bridge Domain with memif pairs on DUT node \
+| | ... | \| ${dut} \| 1 \| 1 \|
+| | ...
+| | [Arguments] | ${dut} | ${nf_chain}=${1} | ${nf_nodes}=${1}
+| | ... | ${auto_scale}=${True}
+| | ...
+| | ${rxq}= | Run Keyword If | ${auto_scale} == ${True}
+| | ... | Set Variable | ${rxq_count_int}
+| | ... | ELSE | Set Variable | ${1}
+| | ${bd_id2}= | Evaluate | ${nf_nodes}+1
+| | Add interface to bridge domain | ${nodes['${dut}']} | ${${dut}_if1} | ${1}
+| | Add interface to bridge domain | ${nodes['${dut}']} | ${${dut}_if2}
+| | ... | ${bd_id2}
+| | :FOR | ${nf_node} | IN RANGE | 1 | ${nf_nodes}+1
+| | | ${nf_id}= | Evaluate | (${nf_chain} - ${1}) * ${nf_nodes} + ${nf_node}
+| | | ${sock1}= | Set Variable | memif-${dut}_CNF
+| | | ${sock2}= | Set Variable | memif-${dut}_CNF
+| | | Set up memif interfaces on DUT node | ${nodes['${dut}']}
+| | | ... | ${sock1} | ${sock2} | ${nf_id} | ${dut}-memif-${nf_id}-if1
+| | | ... | ${dut}-memif-${nf_id}-if2 | ${rxq} | ${rxq}
+| | | ${bd_id2}= | Evaluate | ${nf_node}+1
+| | | Add interface to bridge domain | ${nodes['${dut}']}
+| | | ... | ${${dut}-memif-${nf_id}-if1} | ${nf_node}
+| | | Add interface to bridge domain | ${nodes['${dut}']}
+| | | ... | ${${dut}-memif-${nf_id}-if2} | ${bd_id2}
+
+| Initialize L2 Bridge Domain with memif pairs
| | [Documentation]
| | ... | Create pairs of Memif interfaces on all defined VPP nodes. Put each
| | ... | Memif interface to separate L2 bridge domain with one physical or
| | ... | virtual interface to create a chain accross DUT node.
| | ...
| | ... | *Arguments:*
-| | ... | _None_
+| | ... | - nf_chain - NF chain. Type: integer
+| | ... | - nf_nodes - Number of NFs nodes per chain. Type: integer
+| | ... | - auto_scale - Whether to use same amount of RXQs for memif interface
+| | ... | in containers as vswitch, otherwise use single RXQ. Type: boolean
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize L2 Bridge Domain with memif pairs \| 1 \| 1 \|
+| | ...
+| | [Arguments] | ${nf_chain}=${1} | ${nf_nodes}=${1} | ${auto_scale}=${True}
+| | ...
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | Initialize L2 Bridge Domain with memif pairs on DUT node | ${dut}
+| | | ... | nf_chain=${nf_chain} | nf_nodes=${nf_nodes}
+| | | ... | auto_scale=${auto_scale}
+
+| Initialize L2 Bridge Domain for multiple chains with memif pairs
+| | [Documentation]
+| | ... | Create pairs of Memif interfaces for defined number of NF chains
+| | ... | with defined number of NF nodes on all defined VPP nodes. Add each
+| | ... | Memif interface into L2 bridge domains with learning enabled
+| | ... | with physical inteface or Memif interface of another NF.
+| | ...
+| | ... | *Arguments:*
+| | ... | - nf_chains - Number of chains of NFs. Type: integer
+| | ... | - nf_nodes - Number of NFs nodes per chain. Type: integer
+| | ... | - auto_scale - Whether to use same amount of RXQs for memif interface
+| | ... | in containers as vswitch, otherwise use single RXQ. Type: boolean
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize L2 Bridge Domain for multiple chains with memif pairs \
+| | ... | \| 1 \| 1 \|
+| | ...
+| | [Arguments] | ${nf_chains}=${1} | ${nf_nodes}=${1} | ${auto_scale}=${True}
+| | ...
+| | :FOR | ${nf_chain} | IN RANGE | 1 | ${nf_chains}+1
+| | | Initialize L2 Bridge Domain with memif pairs | nf_chain=${nf_chain}
+| | | ... | nf_nodes=${nf_nodes} | auto_scale=${auto_scale}
+| | Set interfaces in path up
+| | Show Memif on all DUTs | ${nodes}
+| | VPP round robin RX placement on all DUTs | ${nodes} | prefix=memif
+
+| Initialize L2 Bridge Domain for pipeline with memif pairs
+| | [Documentation]
+| | ... | Create pairs of Memif interfaces on all defined VPP nodes. Put each
+| | ... | Memif interface to separate L2 bridge domain with one physical or
+| | ... | virtual interface to create a service pipeline on DUT node.
+| | ...
+| | ... | *Arguments:*
+| | ... | - nf_chain - NF pipe. Type: integer
+| | ... | - nf_nodes - Number of NFs nodes per pipeline. Type: integer
+| | ... | - auto_scale - Whether to use same amount of RXQs for memif interface
+| | ... | in containers as vswitch, otherwise use single RXQ. Type: boolean
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize L2 Bridge Domain for pipeline with memif pairs \
+| | ... | \| 1 \| 1 \|
+| | ...
+| | [Arguments] | ${nf_chain}=${1} | ${nf_nodes}=${1} | ${auto_scale}=${True}
+| | ...
+| | ${rxq}= | Run Keyword If | ${auto_scale} == ${True}
+| | ... | Set Variable | ${rxq_count_int}
+| | ... | ELSE | Set Variable | ${1}
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | Add interface to bridge domain | ${nodes['${dut}']} | ${${dut}_if1} | ${1}
+| | | Add interface to bridge domain | ${nodes['${dut}']} | ${${dut}_if2} | ${2}
+| | | ${nf_id_frst}= | Evaluate | (${nf_chain}-${1}) * ${nf_nodes} + ${1}
+| | | ${nf_id_last}= | Evaluate | (${nf_chain}-${1}) * ${nf_nodes} + ${nf_nodes}
+| | | ${sid_frst}= | Evaluate | ${nf_id_frst} * ${2} - ${1}
+| | | ${sid_last}= | Evaluate | ${nf_id_last} * ${2}
+| | | Set up single memif interface on DUT node | ${nodes['${dut}']}
+| | | ... | memif-${dut}_CNF | mid=${nf_id_frst} | sid=${sid_frst}
+| | | ... | memif_if=${dut}-memif-${nf_id_frst}-if1
+| | | ... | rxq=${rxq} | txq=${rxq}
+| | | Set up single memif interface on DUT node | ${nodes['${dut}']}
+| | | ... | memif-${dut}_CNF | mid=${nf_id_last} | sid=${sid_last}
+| | | ... | memif_if=${dut}-memif-${nf_id_last}-if2
+| | | ... | rxq=${rxq} | txq=${rxq}
+| | | Add interface to bridge domain | ${nodes['${dut}']}
+| | | ... | ${${dut}-memif-${nf_id_frst}-if1} | ${1}
+| | | Add interface to bridge domain | ${nodes['${dut}']}
+| | | ... | ${${dut}-memif-${nf_id_last}-if2} | ${2}
+
+| Initialize L2 Bridge Domain for multiple pipelines with memif pairs
+| | [Documentation]
+| | ... | Create pairs of Memif interfaces for defined number of NF pipelines
+| | ... | with defined number of NF nodes on all defined VPP nodes. Add each
+| | ... | Memif interface into L2 bridge domains with learning enabled
+| | ... | with physical inteface or Memif interface of another NF.
+| | ...
+| | ... | *Arguments:*
+| | ... | - nf_chains - Number of pipelines of NFs. Type: integer
+| | ... | - nf_nodes - Number of NFs nodes per pipeline. Type: integer
+| | ... | - auto_scale - Whether to use same amount of RXQs for memif interface
+| | ... | in containers as vswitch, otherwise use single RXQ. Type: boolean
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize L2 Bridge Domain for multiple pipelines with memif \
+| | ... | pairs \| 1 \| 1 \|
+| | ...
+| | [Arguments] | ${nf_chains}=${1} | ${nf_nodes}=${1} | ${auto_scale}=${True}
+| | ...
+| | :FOR | ${nf_chain} | IN RANGE | 1 | ${nf_chains}+1
+| | | Initialize L2 Bridge Domain for pipeline with memif pairs
+| | | ... | nf_chain=${nf_chain} | nf_nodes=${nf_nodes}
+| | | ... | auto_scale=${auto_scale}
+| | Set interfaces in path up
+| | Show Memif on all DUTs | ${nodes}
+| | VPP round robin RX placement on all DUTs | ${nodes} | prefix=memif
+
+| Initialize L2 Bridge Domain with memif pairs and VLAN in circular topology
+| | [Documentation]
+| | ... | Create pairs of Memif interfaces on all defined VPP nodes. Put each
+| | ... | Memif interface to separate L2 bridge domain with one physical or
+| | ... | virtual interface to create a chain accross DUT node. In case of
+| | ... | 3-node topology create VLAN sub-interfaces between DUTs. In case of
+| | ... | 2-node topology create VLAN sub-interface on dut1-if2 interface. All
+| | ... | interfaces are brought up.
+| | ...
+| | ... | *Arguments:*
+| | ... | - bd_id1 - Bridge domain ID. Type: integer
+| | ... | - bd_id2 - Bridge domain ID. Type: integer
+| | ... | - subid - ID of the sub-interface to be created. Type: string
+| | ... | - tag_rewrite - Method of tag rewrite. Type: string
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize L2 Bridge Domain with memif pairs and VLAN in circular\
+| | ... | topology \| 1 \| 2 \| 10 \| pop-1 \|
+| | ...
+| | [Arguments] | ${bd_id1} | ${bd_id2} | ${subid} | ${tag_rewrite}
+| | ...
+| | ${dut2_status} | ${value}= | Run Keyword And Ignore Error
+| | ... | Variable Should Exist | ${dut2}
+| | ...
+| | Set interfaces in path up
+| | ...
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Initialize VLAN dot1q sub-interfaces in circular topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | ... | ELSE | Initialize VLAN dot1q sub-interfaces in circular topology
+| | ... | ${dut1} | ${dut1_if2} | SUB_ID=${subid}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Configure L2 tag rewrite method on interfaces | ${dut1}
+| | ... | ${subif_index_1} | ${dut2} | ${subif_index_2} | ${tag_rewrite}
+| | ... | ELSE | Configure L2 tag rewrite method on interfaces
+| | ... | ${dut1} | ${subif_index_1} | TAG_REWRITE_METHOD=${tag_rewrite}
+| | ...
+| | ${number}= | Set Variable | ${1}
+| | ${sock1}= | Set Variable | memif-DUT1_CNF
+| | ${sock2}= | Set Variable | memif-DUT1_CNF
+| | ${memif_if1_name}= | Set Variable | DUT1-memif-${number}-if1
+| | ${memif_if2_name}= | Set Variable | DUT1-memif-${number}-if2
+| | Set up memif interfaces on DUT node | ${dut1} | ${sock1} | ${sock2}
+| | ... | ${number} | ${memif_if1_name} | ${memif_if2_name} | ${rxq_count_int}
+| | ... | ${rxq_count_int}
+| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${bd_id1}
+| | Add interface to bridge domain | ${dut1} | ${${memif_if1_name}} | ${bd_id1}
+| | Add interface to bridge domain | ${dut1} | ${${memif_if2_name}} | ${bd_id2}
+| | Add interface to bridge domain | ${dut1} | ${subif_index_1} | ${bd_id2}
+| | ${sock1}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | memif-DUT2_CNF
+| | ${sock2}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | memif-DUT2_CNF
+| | ${memif_if1_name}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | DUT2-memif-${number}-if1
+| | ${memif_if2_name}= | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set Variable | DUT2-memif-${number}-if2
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Set up memif interfaces on DUT node | ${dut2} | ${sock1} | ${sock2}
+| | ... | ${number} | ${memif_if1_name} | ${memif_if2_name} | ${rxq_count_int}
+| | ... | ${rxq_count_int}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Add interface to bridge domain | ${dut2} | ${subif_index_2}
+| | ... | ${bd_id1}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Add interface to bridge domain | ${dut2} | ${${memif_if1_name}}
+| | ... | ${bd_id1}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Add interface to bridge domain | ${dut2} | ${${memif_if2_name}}
+| | ... | ${bd_id2}
+| | Run Keyword If | '${dut2_status}' == 'PASS'
+| | ... | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
+| | ...
+| | Show Memif on all DUTs | ${nodes}
+| | VPP round robin RX placement on all DUTs | ${nodes} | prefix=memif
+
+| Initialize IPv4 routing with memif pairs on DUT node
+| | [Documentation]
+| | ... | Create pairs of Memif interfaces on DUT node. Put each Memif interface
+| | ... | to separate IPv4 VRF with one physical or virtual interface
+| | ... | to create a chain accross DUT node.
+| | ...
+| | ... | *Arguments:*
+| | ... | - dut - DUT node. Type: dictionary
+| | ... | - count - Number of memif pairs (containers). Type: integer
| | ...
| | ... | *Note:*
| | ... | Socket paths for Memif are defined in following format:
-| | ... | - /tmp/memif-DUT1_VNF${number}-${sid}
+| | ... | - /tmp/memif-\${dut}_CNF\${number}-\${sid}
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| Initialize L2 Bridge Domain for '1' memif pairs in 3-node circular\
-| | ... | topology \|
+| | ... | \| Initialize IPv4 routing with memif pairs on DUT node \
+| | ... | \| ${dut} \| ${1} \|
+| | ...
+| | [Arguments] | ${dut} | ${count}
+| | ...
+| | @{duts}= | Get Matches | ${nodes} | DUT*
+| | ${dut_index}= | Get Index From List | ${duts} | ${dut}
+| | ${duts_length}= | Get Length | ${duts}
+| | ${last_dut_index}= | Evaluate | ${duts_length} - ${1}
+| | ...
+| | ${tg_if1_net}= | Set Variable | 10.10.10.0
+| | ${tg_if2_net}= | Set Variable | 20.20.20.0
+| | ...
+| | ${fib_table_1}= | Set Variable | ${10}
+| | Run Keyword If | ${fib_table_1} > ${0}
+| | ... | Add Fib Table | ${nodes['${dut}']} | ${fib_table_1}
+| | ${ip_base_if1}= | Evaluate | ${dut_index} + ${1}
+| | ${ip_net_if1}= | Set Variable
+| | ... | ${ip_base_if1}.${ip_base_if1}.${ip_base_if1}
+| | Vpp Route Add | ${nodes['${dut}']} | ${tg_if1_net} | 24
+| | ... | vrf=${fib_table_1} | gateway=${ip_net_if1}.1
+| | ... | interface=${${dut}_if1} | multipath=${TRUE}
+| | Assign Interface To Fib Table | ${nodes['${dut}']} | ${${dut}_if1}
+| | ... | ${fib_table_1}
+| | Configure IP addresses on interfaces | ${nodes['${dut}']} | ${${dut}_if1}
+| | ... | ${ip_net_if1}.2 | 30
+| | ${prev_node}= | Run Keyword If | ${dut_index} == ${0}
+| | ... | Set Variable | TG
+| | ... | ELSE | Get From List | ${duts} | ${dut_index-${1}}
+| | ${prev_if}= | Run Keyword If | ${dut_index} == ${0}
+| | ... | Set Variable | if1
+| | ... | ELSE | Set Variable | if2
+| | ${prev_if_mac}= | Get Interface MAC | ${nodes['${prev_node}']}
+| | ... | ${${prev_node}_${prev_if}}
+| | VPP Add IP Neighbor
+| | ... | ${nodes['${dut}']} | ${${dut}_if1} | ${ip_net_if1}.1 | ${prev_if_mac}
+| | ...
+| | ${fib_table_2}= | Evaluate | ${fib_table_1} + ${count}
+| | Add Fib Table | ${nodes['${dut}']} | ${fib_table_2}
+| | ${ip_base_if2}= | Evaluate | ${ip_base_if1} + ${1}
+| | ${ip_net_if2}= | Set Variable
+| | ... | ${ip_base_if2}.${ip_base_if2}.${ip_base_if2}
+| | Vpp Route Add | ${nodes['${dut}']} | ${tg_if2_net} | 24
+| | ... | vrf=${fib_table_2} | gateway=${ip_net_if2}.2
+| | ... | interface=${${dut}_if2} | multipath=${TRUE}
+| | Assign Interface To Fib Table | ${nodes['${dut}']} | ${${dut}_if2}
+| | ... | ${fib_table_2}
+| | Configure IP addresses on interfaces | ${nodes['${dut}']} | ${${dut}_if2}
+| | ... | ${ip_net_if2}.1 | 30
+| | ${next_node}= | Run Keyword If | ${dut_index} == ${last_dut_index}
+| | ... | Set Variable | TG
+| | ... | ELSE | Get From List | ${duts} | ${dut_index+${1}}
+| | ${next_if}= | Run Keyword If | ${dut_index} == ${last_dut_index}
+| | ... | Set Variable | if2
+| | ... | ELSE | Set Variable | if1
+| | ${next_if_mac}= | Get Interface MAC | ${nodes['${next_node}']}
+| | ... | ${${next_node}_${next_if}}
+| | VPP Add IP Neighbor
+| | ... | ${nodes['${dut}']} | ${${dut}_if2} | ${ip_net_if2}.2 | ${next_if_mac}
+| | ...
+| | ${fib_table_1}= | Evaluate | ${fib_table_1} - ${1}
+| | ${ip_base_start}= | Set Variable | ${31}
+| | :FOR | ${number} | IN RANGE | 1 | ${count+${1}}
+| | | ${sock1}= | Set Variable | memif-${dut}_CNF
+| | | ${sock2}= | Set Variable | memif-${dut}_CNF
+| | | Set up memif interfaces on DUT node | ${nodes['${dut}']}
+| | | ... | ${sock1} | ${sock2} | ${number} | ${dut}-memif-${number}-if1
+| | | ... | ${dut}-memif-${number}-if2 | ${rxq_count_int} | ${rxq_count_int}
+| | | ${memif1}= | Set Variable | ${${dut}-memif-${number}-if1}
+| | | ${memif2}= | Set Variable | ${${dut}-memif-${number}-if2}
+| | | ${fib_table_1}= | Evaluate | ${fib_table_1} + ${1}
+| | | ${fib_table_2}= | Evaluate | ${fib_table_1} + ${1}
+| | | Run Keyword Unless | ${number} == ${count}
+| | | ... | Add Fib Table | ${nodes['${dut}']} | ${fib_table_2}
+| | | Assign Interface To Fib Table | ${nodes['${dut}']}
+| | | ... | ${memif1} | ${fib_table_1}
+| | | Assign Interface To Fib Table | ${nodes['${dut}']}
+| | | ... | ${memif2} | ${fib_table_2}
+| | | ${ip_base_memif1}= | Evaluate
+| | | ... | ${ip_base_start} + (${number} - ${1}) * ${2}
+| | | ${ip_base_memif2}= | Evaluate | ${ip_base_memif1} + ${1}
+| | | ${ip_net_memif1}= | Set Variable
+| | | ... | ${ip_base_memif1}.${ip_base_memif1}.${ip_base_memif1}
+| | | ${ip_net_memif2}= | Set Variable
+| | | ... | ${ip_base_memif2}.${ip_base_memif2}.${ip_base_memif2}
+| | | Configure IP addresses on interfaces
+| | | ... | ${nodes['${dut}']} | ${memif1} | ${ip_net_memif1}.1 | 30
+| | | ... | ${nodes['${dut}']} | ${memif2} | ${ip_net_memif2}.1 | 30
+| | | Vpp Route Add | ${nodes['${dut}']} | ${tg_if2_net} | 24
+| | | ... | vrf=${fib_table_1} | gateway=${ip_net_memif2}.1
+| | | ... | interface=${memif1}
+| | | Vpp Route Add | ${nodes['${dut}']} | ${tg_if1_net} | 24
+| | | ... | vrf=${fib_table_2} | gateway=${ip_net_memif1}.1
+| | | ... | interface=${memif2}
+| | | ${memif_if1_key}= | Get interface by sw index | ${nodes['${dut}']}
+| | | ... | ${memif1}
+| | | ${memif_if1_mac}= | Get interface mac | ${nodes['${dut}']}
+| | | ... | ${memif_if1_key}
+| | | ${memif_if2_key}= | Get interface by sw index | ${nodes['${dut}']}
+| | | ... | ${memif2}
+| | | ${memif_if2_mac}= | Get interface mac | ${nodes['${dut}']}
+| | | ... | ${memif_if2_key}
+| | | VPP Add IP Neighbor | ${nodes['${dut}']}
+| | | ... | ${memif1} | ${ip_net_memif2}.1 | ${memif_if2_mac}
+| | | VPP Add IP Neighbor | ${nodes['${dut}']}
+| | | ... | ${memif2} | ${ip_net_memif1}.1 | ${memif_if1_mac}
+
+| Initialize IPv4 routing with memif pairs
+| | [Documentation]
+| | ... | Create pairs of Memif interfaces on all defined VPP nodes. Put each
+| | ... | Memif interface to separate IPv4 VRF with one physical or
+| | ... | virtual interface to create a chain accross DUT node.
| | ...
-| | ${bd_id2}= | Evaluate | ${nr}+1
-| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${1}
-| | Add interface to bridge domain | ${dut1} | ${dut1_if2} | ${bd_id2}
-| | Add interface to bridge domain | ${dut2} | ${dut2_if1} | ${1}
-| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${bd_id2}
-| | :FOR | ${number} | IN RANGE | 1 | ${nr}+1
-| | | ${sock1}= | Set Variable | memif-DUT1_VNF
-| | | ${sock2}= | Set Variable | memif-DUT1_VNF
-| | | Set up memif interfaces on DUT node | ${dut1}
-| | | ... | ${sock1} | ${sock2} | ${number} | dut1-memif-${number}-if1
-| | | ... | dut1-memif-${number}-if2 | ${rxq_count_int} | ${rxq_count_int}
-| | | ${bd_id2}= | Evaluate | ${number}+1
-| | | Add interface to bridge domain | ${dut1}
-| | | ... | ${dut1-memif-${number}-if1} | ${number}
-| | | Add interface to bridge domain | ${dut1}
-| | | ... | ${dut1-memif-${number}-if2} | ${bd_id2}
-| | | ${sock1}= | Set Variable | memif-DUT2_VNF
-| | | ${sock2}= | Set Variable | memif-DUT2_VNF
-| | | Set up memif interfaces on DUT node | ${dut2}
-| | | ... | ${sock1} | ${sock2} | ${number} | dut2-memif-${number}-if1
-| | | ... | dut2-memif-${number}-if2 | ${rxq_count_int} | ${rxq_count_int}
-| | | Add interface to bridge domain | ${dut2}
-| | | ... | ${dut2-memif-${number}-if1} | ${number}
-| | | Add interface to bridge domain | ${dut2}
-| | | ... | ${dut2-memif-${number}-if2} | ${bd_id2}
-| | All Vpp Interfaces Ready Wait | ${nodes}
+| | ... | *Arguments:*
+| | ... | - count - Number of memif pairs (containers). Type: integer
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize IPv4 routing with memif pairs \| ${1} \|
+| | ...
+| | [Arguments] | ${count}=${1}
+| | ...
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | Initialize IPv4 routing with memif pairs on DUT node | ${dut} | ${count}
+| | Set interfaces in path up
| | Show Memif on all DUTs | ${nodes}
+| | VPP round robin RX placement on all DUTs | ${nodes} | prefix=memif
-| Initialize L2 xconnect for single memif in 3-node circular topology
+| Initialize L2 xconnect for single memif
| | [Documentation]
| | ... | Create single Memif interface on all defined VPP nodes. Cross
| | ... | connect Memif interface with one physical interface.
| | ...
| | ... | *Arguments:*
-| | ... | - ${number} - Memif ID. Type: integer
+| | ... | - number - Memif ID. Type: integer
| | ...
| | ... | *Note:*
| | ... | Socket paths for Memif are defined in following format:
-| | ... | - /tmp/memif-DUT1_VNF${number}-${sid}
+| | ... | - /tmp/memif-DUT1_CNF\${number}-\${sid}
| | ...
| | ... | KW uses test variable ${rxq_count_int} set by KW Add worker threads
| | ... | and rxqueues to all DUTs
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| Initialize L2 xconnect for single memif in 3-node circular \
-| | ... | topology \| 1 \|
+| | ... | \| Initialize L2 xconnect for single memif \| 1 \|
| | ...
| | [Arguments] | ${number}=${1}
-| | ${sock}= | Set Variable | memif-DUT1_VNF
-| | Set up single memif interface on DUT node | ${dut1} | ${sock}
-| | ... | ${number} | dut1-memif-${number}-if1 | ${rxq_count_int}
-| | ... | ${rxq_count_int}
-| | Configure L2XC | ${dut1} | ${dut1_if1} | ${dut1-memif-${number}-if1}
-| | ${sock}= | Set Variable | memif-DUT2_VNF
-| | Set up single memif interface on DUT node | ${dut2} | ${sock}
-| | ... | ${number} | dut2-memif-${number}-if1 | ${rxq_count_int}
-| | ... | ${rxq_count_int}
-| | Configure L2XC | ${dut2} | ${dut2_if2} | ${dut2-memif-${number}-if1}
-| | All Vpp Interfaces Ready Wait | ${nodes}
+| | ...
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | ${sock}= | Set Variable | memif-${dut}_CNF
+| | | ${sid}= | Evaluate | (${number} * ${2}) - ${1}
+| | | Set up single memif interface on DUT node | ${nodes['${dut}']} | ${sock}
+| | | ... | mid=${number} | sid=${sid} | memif_if=${dut}-memif-${number}-if1
+| | | ... | rxq=${rxq_count_int} | txq=${rxq_count_int}
+| | | Configure L2XC | ${nodes['${dut}']} | ${${dut}_if1}
+| | | ... | ${${dut}-memif-${number}-if1}
+| | Set single interfaces in path up
| | Show Memif on all DUTs | ${nodes}
+| | VPP round robin RX placement on all DUTs | ${nodes} | prefix=memif
-| Initialize L2 Bridge Domain for single memif in 3-node circular topology
+| Initialize L2 Bridge Domain for single memif
| | [Documentation]
| | ... | Create single Memif interface on all defined VPP nodes. Put Memif
| | ... | interface to separate L2 bridge domain with one physical interface.
| | ...
| | ... | *Arguments:*
-| | ... | - ${number} - Memif ID. Type: integer
+| | ... | - number - Memif ID. Type: integer
| | ...
| | ... | *Note:*
| | ... | Socket paths for Memif are defined in following format:
-| | ... | - /tmp/memif-DUT1_VNF${number}-${sid}
+| | ... | - /tmp/memif-DUT1_CNF\${number}-\${sid}
| | ...
| | ... | KW uses test variable ${rxq_count_int} set by KW Add worker threads
| | ... | and rxqueues to all DUTs
| | ...
| | ... | *Example:*
| | ...
-| | ... | \| Initialize L2 Bridge Domain for single memif in 3-node circular \
-| | ... | topology \| 1 \|
+| | ... | \| Initialize L2 Bridge Domain for single memif \| 1 \|
| | ...
| | [Arguments] | ${number}=${1}
-| | ${sock}= | Set Variable | memif-DUT1_VNF
-| | Set up single memif interface on DUT node | ${dut1} | ${sock}
-| | ... | ${number} | dut1-memif-${number}-if1 | ${rxq_count_int}
-| | ... | ${rxq_count_int}
-| | Add interface to bridge domain | ${dut1} | ${dut1_if1} | ${number}
-| | Add interface to bridge domain | ${dut1} | ${dut1-memif-${number}-if1}
-| | ... | ${number}
-| | ${sock}= | Set Variable | memif-DUT2_VNF
-| | Set up single memif interface on DUT node | ${dut2} | ${sock}
-| | ... | ${number} | dut2-memif-${number}-if1 | ${rxq_count_int}
-| | ... | ${rxq_count_int}
-| | Add interface to bridge domain | ${dut2} | ${dut2_if2} | ${number}
-| | Add interface to bridge domain | ${dut2} | ${dut2-memif-${number}-if1}
-| | ... | ${number}
-| | All Vpp Interfaces Ready Wait | ${nodes}
+| | ...
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | ${sock}= | Set Variable | memif-${dut}_CNF
+| | | ${sid}= | Evaluate | (${number} * ${2}) - ${1}
+| | | Set up single memif interface on DUT node | ${nodes['${dut}']} | ${sock}
+| | | ... | mid=${number} | sid=${sid} | memif_if=${dut}-memif-${number}-if1
+| | | ... | rxq=${rxq_count_int} | txq=${rxq_count_int}
+| | | Add interface to bridge domain | ${nodes['${dut}']} | ${${dut}_if1}
+| | | ... | ${number}
+| | | Add interface to bridge domain | ${nodes['${dut}']}
+| | | ... | ${${dut}-memif-${number}-if1} | ${number}
+| | Set single interfaces in path up
| | Show Memif on all DUTs | ${nodes}
+
+| Configure ACLs on a single interface
+| | [Documentation]
+| | ... | Configure ACL
+| | ...
+| | ... | *Arguments:*
+| | ... | - dut - DUT node. Type: string
+| | ... | - dut_if - DUT node interface name. Type: string
+| | ... | - acl_apply_type - To what path apply the ACL - input or output.
+| | ... | - acl_action - Action for the rule - deny, permit, permit+reflect.
+| | ... | - subnets - Subnets to apply the specific ACL. Type: list
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Configure ACLs on a single interface \| ${nodes['DUT1']}
+| | ... | \| ... \| GigabitEthernet0/7/0 \| input \| permit | 0.0.0.0/0
+| | ...
+| | [Arguments] | ${dut} | ${dut_if} | ${acl_apply_type} | ${acl_action}
+| | ... | @{subnets}
+| | Set Test variable | ${acl} | ${EMPTY}
+| | :FOR | ${subnet} | IN | @{subnets}
+| | | ${acl} = | Run Keyword If | '${acl}' == '${EMPTY}'
+| | | ... | Set Variable | ipv4 ${acl_action} src ${subnet}
+| | | ... | ELSE
+| | | ... | Catenate | SEPARATOR=, | ${acl}
+| | | ... | ipv4 ${acl_action} src ${subnet}
+| | Add Replace Acl Multi Entries | ${dut} | rules=${acl}
+| | @{acl_list} = | Create List | ${0}
+| | Set Acl List For Interface | ${dut} | ${dut_if} | ${acl_apply_type}
+| | ... | ${acl_list}
Code Review / csit.git / blobdiff