X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=resources%2Flibraries%2Frobot%2Fperformance.robot;h=6849e9820a2c9808e91d23676fb85191e3f99f59;hp=347e1f03207cc9d17715e3a734b0775381bd5e70;hb=bdc400b3feacd10d8130dedaa7df8df2d2d57feb;hpb=244693d43a5d4a2b8ac3fa7dfcb659b2135743d9 diff --git a/resources/libraries/robot/performance.robot b/resources/libraries/robot/performance.robot index 347e1f0320..6849e9820a 100644 --- a/resources/libraries/robot/performance.robot +++ b/resources/libraries/robot/performance.robot @@ -14,7 +14,9 @@ *** Settings *** | Library | resources.libraries.python.topology.Topology | Library | resources.libraries.python.NodePath +| 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 | Resource | resources/libraries/robot/default.robot @@ -24,56 +26,245 @@ | Resource | resources/libraries/robot/l2_xconnect.robot | Resource | resources/libraries/robot/ipv4.robot | Resource | resources/libraries/robot/ipv6.robot +| Resource | resources/libraries/robot/qemu.robot | Documentation | Performance suite keywords *** Keywords *** | Setup performance rate Variables -| | [Documentation] | Setup performance rates as Suite Variables +| | [Documentation] +| | ... | Setup performance linerates as Suite Variables. Variables are used +| | ... | as search boundaries in RFC2544 throughput search. | | ... | | ... | _NOTE:_ This KW sets following suite variables: -| | ... | - ${10Ge_linerate_pps_64B} - Maximum number of packet per second -| | ... | for 10GE with 64B L2 Frame. -| | ... | - ${10Ge_linerate_pps_68B} - Maximum number of packet per second -| | ... | for 10GE with 68B L2 Frame. -| | ... | - ${10Ge_linerate_pps_78B} - Maximum number of packet per second -| | ... | for 10GE with 78B L2 Frame. -| | ... | - ${10Ge_linerate_pps_1518B} - Maximum number of packet per second -| | ... | for 10GE with 1518B L2 Frame. -| | ... | - ${10Ge_linerate_pps_1522B} - Maximum number of packet per second -| | ... | for 10GE with 1522B L2 Frame. -| | ... | - ${10Ge_linerate_pps_9000B} - Maximum number of packet per second -| | ... | for 10GE with 9000B L2 Frame. -| | ... | - ${10Ge_linerate_pps_9004B} - Maximum number of packet per second -| | ... | for 10GE with 9004B L2 Frame. -| | ... -| | ${10Ge_linerate_pps_64B}= | Set Variable | 14880952 -| | ${10Ge_linerate_pps_68B}= | Set Variable | 14204545 -| | ${10Ge_linerate_pps_78B}= | Set Variable | 12755102 -| | ${10Ge_linerate_pps_1518B}= | Set Variable | 812743 -| | ${10Ge_linerate_pps_1522B}= | Set Variable | 810635 -| | ${10Ge_linerate_pps_9000B}= | Set Variable | 138580 -| | ${10Ge_linerate_pps_9004B}= | Set Variable | 138519 -| | Set Suite Variable | ${10Ge_linerate_pps_64B} -| | Set Suite Variable | ${10Ge_linerate_pps_68B} -| | Set Suite Variable | ${10Ge_linerate_pps_78B} -| | Set Suite Variable | ${10Ge_linerate_pps_1518B} -| | Set Suite Variable | ${10Ge_linerate_pps_1522B} -| | Set Suite Variable | ${10Ge_linerate_pps_9000B} -| | Set Suite Variable | ${10Ge_linerate_pps_9004B} +| | ... | - 10Ge_linerate_pps_64B - Maximum number of packet per second +| | ... | for 10GE with 64B L2 Frame. +| | ... | - 10Ge_linerate_pps_68B - Maximum number of packet per second +| | ... | for 10GE with 68B L2 Frame. +| | ... | - 10Ge_linerate_pps_72B - Maximum number of packet per second +| | ... | for 10GE with 72B L2 Frame. +| | ... | - 10Ge_linerate_pps_78B - Maximum number of packet per second +| | ... | for 10GE with 78B L2 Frame. +| | ... | - 10Ge_linerate_pps_1518B - Maximum number of packet per second +| | ... | for 10GE with 1518B L2 Frame. +| | ... | - 10Ge_linerate_pps_1522B - Maximum number of packet per second +| | ... | for 10GE with 1522B L2 Frame. +| | ... | - 10Ge_linerate_pps_1526B - Maximum number of packet per second +| | ... | for 10GE with 1526B L2 Frame. +| | ... | - 10Ge_linerate_pps_9000B - Maximum number of packet per second +| | ... | for 10GE with 9000B L2 Frame. +| | ... | - 10Ge_linerate_pps_9004B - Maximum number of packet per second +| | ... | for 10GE with 9004B L2 Frame. +| | ... | - 10Ge_linerate_pps_9008B - Maximum number of packet per second +| | ... | for 10GE with 9008B L2 Frame. +| | ... | - 10Ge_linerate_pps_IMIX_v4_1 - Maximum number of packet per second +| | ... | for 10GE with IMIX_v4_1 profile. +| | ... | - 10Ge_lisp_linerate_pps_72B - Maximum number of packets per second +| | ... | for 10GE with 72B L2 Frame, Lisp and +| | ... | IPv4 header. +| | ... | - 10Ge_lisp_linerate_pps_86B - Maximum number of packets per second +| | ... | for 10GE with 86B L2 Frame, Lisp and +| | ... | IPv4 header. +| | ... | - 10Ge_lisp_linerate_pps_1488B - Maximum number of packets per +| | ... | second for 10GE with 1488B L2 +| | ... | Frame, Lisp and IPv6 header. +| | ... | - 10Ge_lisp_linerate_pps_9008B - Maximum number of packets per +| | ... | second for 10GE with 9008B L2 +| | ... | Frame, Lisp, IPv4 or IPv6 header. +| | ... | - 10Ge_lisp_iph_linerate_pps_112B - Maximum number of packets per +| | ... | second for 10GE with 112B L2 +| | ... | Frame, Lisp, IPv4 and IPv6 +| | ... | header. +| | ... | - 10Ge_lisp_iph_linerate_pps_126B - Maximum number of packets per +| | ... | second for 10GE with 126B L2 +| | ... | Frame, Lisp, IPv4 and IPv6 +| | ... | header. +| | ... | - 10Ge_lisp_iph_linerate_pps_1508B - Maximum number of packets per +| | ... | second for 10GE with 1508B L2 +| | ... | Frame, Lisp, IPv4 and IPv6 +| | ... | header. +| | ... | - 10Ge_lisp_iph_linerate_pps_9048B - Maximum number of packets per +| | ... | second for 10GE with 9048B L2 +| | ... | Frame, Lisp, IPv4 and IPv6 +| | ... | header. +| | ... | - 40Ge_linerate_pps_64B - Maximum number of packet per second +| | ... | for 40GE with 64B L2 Frame. +| | ... | - 40Ge_linerate_pps_68B - Maximum number of packet per second +| | ... | for 40GE with 68B L2 Frame. +| | ... | - 40Ge_linerate_pps_72B - Maximum number of packet per second +| | ... | for 40GE with 72B L2 Frame. +| | ... | - 40Ge_linerate_pps_78B - Maximum number of packet per second +| | ... | for 40GE with 78B L2 Frame. +| | ... | - 40Ge_linerate_pps_1518B - Maximum number of packet per second +| | ... | for 40GE with 1518B L2 Frame. +| | ... | - 40Ge_linerate_pps_1522B - Maximum number of packet per second +| | ... | for 40GE with 1522B L2 Frame. +| | ... | - 40Ge_linerate_pps_1526B - Maximum number of packet per second +| | ... | for 40GE with 1526B L2 Frame. +| | ... | - 40Ge_linerate_pps_9000B - Maximum number of packet per second +| | ... | for 40GE with 9000B L2 Frame. +| | ... | - 40Ge_linerate_pps_9004B - Maximum number of packet per second +| | ... | for 40GE with 9004B L2 Frame. +| | ... | - 40Ge_linerate_pps_9008B - Maximum number of packet per second +| | ... | for 40GE with 9008B L2 Frame. +| | ... | - 40Ge_linerate_pps_IMIX_v4_1 - Maximum number of packet per second +| | ... | for 40GE with IMIX_v4_1 profile. +| | ... | - 40Ge_lisp_linerate_pps_72B - Maximum number of packets per second +| | ... | for 40GE with 72B L2 Frame, Lisp and +| | ... | IPv4 header. +| | ... | - 40Ge_lisp_linerate_pps_86B - Maximum number of packets per second +| | ... | for 40GE with 86B L2 Frame, Lisp and +| | ... | IPv4 header. +| | ... | - 40Ge_lisp_linerate_pps_1488B - Maximum number of packets per +| | ... | second for 40GE with 1488B L2 +| | ... | Frame, Lisp and IPv6 header. +| | ... | - 40Ge_lisp_linerate_pps_9008B - Maximum number of packets per +| | ... | second for 40GE with 9008B L2 +| | ... | Frame, Lisp, IPv4 or IPv6 header. +| | ... | - 40Ge_lisp_iph_linerate_pps_112B - Maximum number of packets per +| | ... | second for 40GE with 112B L2 +| | ... | Frame, Lisp, IPv4 and IPv6 +| | ... | header. +| | ... | - 40Ge_lisp_iph_linerate_pps_126B - Maximum number of packets per +| | ... | second for 40GE with 126B L2 +| | ... | Frame, Lisp, IPv4 and IPv6 +| | ... | header. +| | ... | - 40Ge_lisp_iph_linerate_pps_1508B - Maximum number of packets per +| | ... | second for 40GE with 1508B L2 +| | ... | Frame, Lisp, IPv4 and IPv6 +| | ... | header. +| | ... | - 40Ge_lisp_iph_linerate_pps_9048B - Maximum number of packets per +| | ... | second for 40GE with 9048B L2 +| | ... | Frame, Lisp, IPv4 and IPv6 +| | ... | header. +| | ... +| | Set Suite Variable | ${10Ge_linerate_pps_64B} | 14880952 +| | Set Suite Variable | ${10Ge_linerate_pps_68B} | 14204545 +| | Set Suite Variable | ${10Ge_linerate_pps_72B} | 13586956 +| | Set Suite Variable | ${10Ge_linerate_pps_78B} | 12755102 +| | Set Suite Variable | ${10Ge_linerate_pps_1518B} | 812743 +| | Set Suite Variable | ${10Ge_linerate_pps_1522B} | 810635 +| | Set Suite Variable | ${10Ge_linerate_pps_9000B} | 138580 +| | Set Suite Variable | ${10Ge_linerate_pps_9004B} | 138519 +| | Set Suite Variable | ${10Ge_linerate_pps_9008B} | 138458 +| | Set Suite Variable | ${10Ge_linerate_pps_IMIX_v4_1} | 3343736 +| | Set Suite Variable | ${10Ge_lisp_linerate_pps_72B} | 13586956 +| | Set Suite Variable | ${10Ge_lisp_linerate_pps_86B} | 11792452 +| | Set Suite Variable | ${10Ge_lisp_linerate_pps_1488B} | 828912 +| | Set Suite Variable | ${10Ge_lisp_linerate_pps_9008B} | 138458 +| | Set Suite Variable | ${10Ge_lisp_iph_linerate_pps_112B} | 9469696 +| | Set Suite Variable | ${10Ge_lisp_iph_linerate_pps_126B} | 8561643 +| | Set Suite Variable | ${10Ge_lisp_iph_linerate_pps_1508B} | 818062 +| | Set Suite Variable | ${10Ge_lisp_iph_linerate_pps_9048B} | 137847 +| | Set Suite Variable | ${40Ge_linerate_pps_64B} | 59523809 +| | Set Suite Variable | ${40Ge_linerate_pps_68B} | 56818181 +| | Set Suite Variable | ${40Ge_linerate_pps_72B} | 54347826 +| | Set Suite Variable | ${40Ge_linerate_pps_78B} | 51020408 +| | Set Suite Variable | ${40Ge_linerate_pps_1518B} | 3250975 +| | Set Suite Variable | ${40Ge_linerate_pps_1522B} | 3242542 +| | Set Suite Variable | ${40Ge_linerate_pps_9000B} | 554323 +| | Set Suite Variable | ${40Ge_linerate_pps_9004B} | 554078 +| | Set Suite Variable | ${40Ge_linerate_pps_9008B} | 553832 +| | Set Suite Variable | ${40Ge_linerate_pps_IMIX_v4_1} | 13374944 +| | Set Suite Variable | ${40Ge_lisp_linerate_pps_72B} | 54347826 +| | Set Suite Variable | ${40Ge_lisp_linerate_pps_86B} | 47169811 +| | Set Suite Variable | ${40Ge_lisp_linerate_pps_1488B} | 3315649 +| | Set Suite Variable | ${40Ge_lisp_linerate_pps_9008B} | 553832 +| | Set Suite Variable | ${40Ge_lisp_iph_linerate_pps_112B} | 37878787 +| | Set Suite Variable | ${40Ge_lisp_iph_linerate_pps_126B} | 34246575 +| | Set Suite Variable | ${40Ge_lisp_iph_linerate_pps_1508B} | 3272251 +| | Set Suite Variable | ${40Ge_lisp_iph_linerate_pps_9048B} | 551389 + +| Calculate pps +| | [Documentation] +| | ... | Calculate pps for given rate and L2 frame size, +| | ... | additional 20B are added to L2 frame size as padding. +| | ... +| | ... | *Arguments* +| | ... | - bps - Rate in bps. Type: integer +| | ... | - framesize - L2 frame size in Bytes. Type: integer +| | ... +| | ... | *Return* +| | ... | - Calculated pps. Type: integer +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Calculate pps \| 10000000000 | 64 +| | [Arguments] | ${bps} | ${framesize} +| | ${ret}= | Evaluate | (${bps}/((${framesize}+20)*8)).__trunc__() +| | Return From Keyword | ${ret} + +| Get Frame Size +| | [Documentation] +| | ... | Framesize can be either integer in case of a single packet +| | ... | in stream, or set of packets in case of IMIX type or simmilar. +| | ... | This keyword returns average framesize. +| | ... +| | ... | *Arguments:* +| | ... | - framesize - Framesize. Type: integer or string +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Get Frame Size \| IMIX_v4_1 +| | [Arguments] | ${framesize} +| | Run Keyword If | '${framesize}' == 'IMIX_v4_1' +| | ... | Return From Keyword | 353.83333 +| | Return From Keyword | ${framesize} | Setup performance global Variables -| | [Documentation] | Setup performance global Variables +| | [Documentation] +| | ... | Setup suite Variables. Variables are used across performance testing. +| | ... +| | ... | _NOTE:_ This KW sets following suite variables: +| | ... | - glob_loss_acceptance - Loss acceptance treshold +| | ... | - glob_loss_acceptance_type - Loss acceptance treshold type +| | ... | - glob_vm_image - Guest VM disk image +| | ... +| | Set Suite Variable | ${glob_loss_acceptance} | 0.5 +| | Set Suite Variable | ${glob_loss_acceptance_type} | percentage +| | Set Suite Variable | ${glob_vm_image} | /var/lib/vm/csit-nested-1.3.img + +| 2-node circular Topology Variables Setup +| | [Documentation] +| | ... | Compute path for testing on two given nodes in circular +| | ... | topology and set corresponding suite variables. | | ... | | ... | _NOTE:_ This KW sets following suite variables: -| | ... | - ${glob_loss_acceptance} - Loss acceptance treshold -| | ... | - ${glob_loss_acceptance_type} - Loss acceptance treshold type +| | ... | - tg - TG node +| | ... | - tg_if1 - 1st TG interface towards DUT. +| | ... | - tg_if2 - 2nd TG interface towards DUT. +| | ... | - dut1 - DUT1 node +| | ... | - dut1_if1 - 1st DUT interface towards TG. +| | ... | - dut1_if2 - 2nd DUT interface towards TG. | | ... -| | ${glob_loss_acceptance}= | Set Variable | 0.5 -| | ${glob_loss_acceptance_type}= | Set Variable | percentage -| | Set Suite Variable | ${glob_loss_acceptance} -| | Set Suite Variable | ${glob_loss_acceptance_type} +| | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']} +| | Compute Path +| | ${tg_if1} | ${tg}= | Next Interface +| | ${dut1_if1} | ${dut1}= | Next Interface +| | ${dut1_if2} | ${dut1}= | Next Interface +| | ${tg_if2} | ${tg}= | Next Interface +| | Set Suite Variable | ${tg} +| | Set Suite Variable | ${tg_if1} +| | Set Suite Variable | ${tg_if2} +| | Set Suite Variable | ${dut1} +| | Set Suite Variable | ${dut1_if1} +| | Set Suite Variable | ${dut1_if2} | 3-node circular Topology Variables Setup +| | [Documentation] +| | ... | Compute path for testing on three given nodes in circular +| | ... | topology and set corresponding suite variables. +| | ... +| | ... | _NOTE:_ This KW sets following suite variables: +| | ... | - tg - TG node +| | ... | - tg_if1 - TG interface towards DUT1. +| | ... | - tg_if2 - TG interface towards DUT2. +| | ... | - dut1 - DUT1 node +| | ... | - dut1_if1 - DUT1 interface towards TG. +| | ... | - dut1_if2 - DUT1 interface towards DUT2. +| | ... | - dut2 - DUT2 node +| | ... | - dut2_if1 - DUT2 interface towards TG. +| | ... | - dut2_if2 - DUT2 interface towards DUT1. +| | ... | | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | | ... | ${nodes['TG']} | | Compute Path @@ -93,11 +284,68 @@ | | Set Suite Variable | ${dut2_if1} | | Set Suite Variable | ${dut2_if2} +| 2-node circular Topology Variables Setup with DUT interface model +| | [Documentation] +| | ... | Compute path for testing on two given nodes in circular topology +| | ... | based on interface model provided as an argument and set +| | ... | corresponding suite variables. +| | ... +| | ... | *Arguments:* +| | ... | - iface_model - Interface model. Type: string +| | ... +| | ... | _NOTE:_ This KW sets following suite variables: +| | ... | - tg - TG node +| | ... | - tg_if1 - 1st TG interface towards DUT. +| | ... | - tg_if2 - 2nd TG interface towards DUT. +| | ... | - dut1 - DUT1 node +| | ... | - dut1_if1 - 1st DUT interface towards TG. +| | ... | - dut1_if2 - 2nd DUT interface towards TG. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| 2-node circular Topology Variables Setup with DUT interface model \ +| | ... | \| Intel-X520-DA2 \| +| | [Arguments] | ${iface_model} +| | ${iface_model_list}= | Create list | ${iface_model} +| | Append Node | ${nodes['TG']} +| | Append Node | ${nodes['DUT1']} | filter_list=${iface_model_list} +| | Append Node | ${nodes['TG']} +| | Compute Path +| | ${tg_if1} | ${tg}= | Next Interface +| | ${dut1_if1} | ${dut1}= | Next Interface +| | ${dut1_if2} | ${dut1}= | Next Interface +| | ${tg_if2} | ${tg}= | Next Interface +| | Set Suite Variable | ${tg} +| | Set Suite Variable | ${tg_if1} +| | Set Suite Variable | ${tg_if2} +| | Set Suite Variable | ${dut1} +| | Set Suite Variable | ${dut1_if1} +| | Set Suite Variable | ${dut1_if2} + | 3-node circular Topology Variables Setup with DUT interface model -| | [Documentation] | Find a path between TG-DUT1-DUT2-TG based on interface -| | ... | model provided as an argument. Set suite variables -| | ... | tg, tg_if1, tg_if2, dut1, dut1_if1, dut1_if2, -| | ... | dut2, dut2_if1, dut2_if2 +| | [Documentation] +| | ... | Compute path for testing on three given nodes in circular topology +| | ... | based on interface model provided as an argument and set +| | ... | corresponding suite variables. +| | ... +| | ... | *Arguments:* +| | ... | - iface_model - Interface model. Type: string +| | ... +| | ... | _NOTE:_ This KW sets following suite variables: +| | ... | - tg - TG node +| | ... | - tg_if1 - TG interface towards DUT1. +| | ... | - tg_if2 - TG interface towards DUT2. +| | ... | - dut1 - DUT1 node +| | ... | - dut1_if1 - DUT1 interface towards TG. +| | ... | - dut1_if2 - DUT1 interface towards DUT2. +| | ... | - dut2 - DUT2 node +| | ... | - dut2_if1 - DUT2 interface towards TG. +| | ... | - dut2_if2 - DUT2 interface towards DUT1. +| | ... +| | ... | *Example:* +| | ... +| | ... | \| 3-node circular Topology Variables Setup with DUT interface model \ +| | ... | \| Intel-X520-DA2 \| | | [Arguments] | ${iface_model} | | ${iface_model_list}= | Create list | ${iface_model} | | Append Node | ${nodes['TG']} @@ -121,8 +369,19 @@ | | Set Suite Variable | ${dut2_if1} | | Set Suite Variable | ${dut2_if2} -| VPP interfaces in path are up -| | [Documentation] | *Set UP state on VPP interfaces in path on nodes.* +| VPP interfaces in path are up in a 2-node circular topology +| | [Documentation] +| | ... | *Set UP state on VPP interfaces in path on nodes in 2-node circular +| | ... | topology.* +| | ... +| | Set Interface State | ${dut1} | ${dut1_if1} | up +| | Set Interface State | ${dut1} | ${dut1_if2} | up +| | Vpp Node Interfaces Ready Wait | ${dut1} + +| VPP interfaces in path are up in a 3-node circular topology +| | [Documentation] +| | ... | *Set UP state on VPP interfaces in path on nodes in 3-node circular +| | ... | topology.* | | ... | | Set Interface State | ${dut1} | ${dut1_if1} | up | | Set Interface State | ${dut1} | ${dut1_if2} | up @@ -132,17 +391,21 @@ | | Vpp Node Interfaces Ready Wait | ${dut2} | IPv4 forwarding initialized in a 3-node circular topology -| | [Documentation] | Custom setup of IPv4 addresses on all DUT nodes and TG +| | [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_if1_mac}= | Get Interface MAC | ${dut1} | ${dut1_if1} | | ${dut1_if2_mac}= | Get Interface MAC | ${dut1} | ${dut1_if2} -| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut1_if1} -| | ${dut2_if2_mac}= | Get Interface MAC | ${dut2} | ${dut1_if2} +| | ${dut2_if1_mac}= | Get Interface MAC | ${dut2} | ${dut2_if1} | | dut1_v4.set_arp | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac} | | dut1_v4.set_arp | ${dut1_if2} | 1.1.1.2 | ${dut2_if1_mac} | | dut2_v4.set_arp | ${dut2_if1} | 1.1.1.1 | ${dut1_if2_mac} @@ -155,82 +418,348 @@ | | dut2_v4.set_route | 10.10.10.0 | 24 | 1.1.1.1 | ${dut2_if1} | | All Vpp Interfaces Ready Wait | ${nodes} +| Scale IPv4 forwarding initialized in a 3-node circular topology +| | [Documentation] +| | ... | Custom setup of IPv4 topology with scalability of ip routes on all +| | ... | DUT nodes in 3-node circular topology +| | ... +| | ... | *Arguments:* +| | ... | - ${count} - IP route count. Type: integer +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Scale IPv4 forwarding initialized in a 3-node circular topology \ +| | ... | \| 100000 \| +| | [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 +| | ${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} +| | IP addresses are set on interfaces | ${dut1} | ${dut1_if1} | 1.1.1.2 | 30 +| | IP addresses are set on interfaces | ${dut1} | ${dut1_if2} | 2.2.2.1 | 30 +| | IP addresses are set on interfaces | ${dut2} | ${dut2_if1} | 2.2.2.2 | 30 +| | IP addresses are set 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} + +| IPv4 forwarding with vhost initialized in a 3-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. +| | ... +| | ... | *Arguments:* +| | ... | - sock1 - Sock path for first Vhost-User interface. Type: string +| | ... | - sock2 - Sock path for second Vhost-User interface. Type: string +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| IPv4 forwarding with vhost initialized in a 3-node circular \ +| | ... | topology \| /tmp/sock1 \| /tmp/sock2 \| +| | [Arguments] | ${sock1} | ${sock2} +| | VPP interfaces in path are up in a 3-node circular topology +| | VPP Vhost interfaces for L2BD forwarding are setup | ${dut1} +| | ... | ${sock1} +| | ... | ${sock2} +| | ${dut1_vif1}= | Set Variable | ${vhost_if1} +| | ${dut1_vif2}= | Set Variable | ${vhost_if2} +| | Set Interface State | ${dut1} | ${dut1_vif1} | up +| | Set Interface State | ${dut1} | ${dut1_vif2} | up +| | VPP Vhost interfaces for L2BD forwarding are setup | ${dut2} +| | ... | ${sock1} +| | ... | ${sock2} +| | ${dut2_vif1}= | Set Variable | ${vhost_if1} +| | ${dut2_vif2}= | Set Variable | ${vhost_if2} +| | Set Interface State | ${dut2} | ${dut2_vif1} | up +| | Set Interface State | ${dut2} | ${dut2_vif2} | up +| | ${dut1_vif1_idx}= | Get Interface SW Index | ${dut1} | ${dut1_vif1} +| | ${dut1_vif2_idx}= | Get Interface SW Index | ${dut1} | ${dut1_vif2} +| | ${dut1_if1_idx}= | Get Interface SW Index | ${dut1} | ${dut1_if1} +| | ${dut1_if2_idx}= | Get Interface SW Index | ${dut1} | ${dut1_if2} +| | ${dut2_vif1_idx}= | Get Interface SW Index | ${dut2} | ${dut2_vif1} +| | ${dut2_vif2_idx}= | Get Interface SW Index | ${dut2} | ${dut2_vif2} +| | ${dut2_if1_idx}= | Get Interface SW Index | ${dut2} | ${dut2_if1} +| | ${dut2_if2_idx}= | Get Interface SW Index | ${dut2} | ${dut2_if2} +| | Add fib table | ${dut1} | 20.20.20.0 | 24 | ${fib_table_1} +| | ... | via 4.4.4.2 sw_if_index ${dut1_vif1_idx} multipath +| | Add fib table | ${dut1} | 10.10.10.0 | 24 | ${fib_table_1} +| | ... | via 1.1.1.2 sw_if_index ${dut1_if1_idx} multipath +| | Add fib table | ${dut1} | 20.20.20.0 | 24 | ${fib_table_2} +| | ... | via 2.2.2.2 sw_if_index ${dut1_if2_idx} multipath +| | Add fib table | ${dut1} | 10.10.10.0 | 24 | ${fib_table_2} +| | ... | via 5.5.5.2 sw_if_index ${dut1_vif2_idx} multipath +| | Add fib table | ${dut2} | 10.10.10.0 | 24 | ${fib_table_1} +| | ... | via 2.2.2.1 sw_if_index ${dut2_if1_idx} multipath +| | Add fib table | ${dut2} | 20.20.20.0 | 24 | ${fib_table_1} +| | ... | via 4.4.4.1 sw_if_index ${dut2_vif1_idx} multipath +| | Add fib table | ${dut2} | 10.10.10.0 | 24 | ${fib_table_2} +| | ... | via 5.5.5.2 sw_if_index ${dut2_vif2_idx} multipath +| | Add fib table | ${dut2} | 20.20.20.0 | 24 | ${fib_table_2} +| | ... | via 3.3.3.2 sw_if_index ${dut2_if2_idx} multipath +| | 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} +| | IP addresses are set on interfaces | ${dut1} | ${dut1_if1} | 1.1.1.2 | 30 +| | IP addresses are set on interfaces | ${dut1} | ${dut1_if2} | 2.2.2.1 | 30 +| | IP addresses are set on interfaces | ${dut1} | ${dut1_vif1} | 4.4.4.1 | 30 +| | IP addresses are set on interfaces | ${dut1} | ${dut1_vif2} | 5.5.5.1 | 30 +| | IP addresses are set on interfaces | ${dut2} | ${dut2_if1} | 2.2.2.2 | 30 +| | IP addresses are set on interfaces | ${dut2} | ${dut2_if2} | 3.3.3.1 | 30 +| | IP addresses are set on interfaces | ${dut2} | ${dut2_vif1} | 4.4.4.1 | 30 +| | IP addresses are set on interfaces | ${dut2} | ${dut2_vif2} | 5.5.5.1 | 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_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 | ${tg1_if1_mac} +| | ... | vrf=${fib_table_1} +| | Add arp on dut | ${dut1} | ${dut1_if2} | 2.2.2.2 | ${dut2_if1_mac} +| | ... | vrf=${fib_table_2} +| | Add arp on dut | ${dut1} | ${dut1_vif1} | 4.4.4.2 | 52:54:00:00:04:01 +| | ... | vrf=${fib_table_1} +| | Add arp on dut | ${dut1} | ${dut1_vif2} | 5.5.5.2 | 52:54:00:00:04:02 +| | ... | vrf=${fib_table_2} +| | Add arp on dut | ${dut2} | ${dut2_if1} | 2.2.2.1 | ${dut1_if2_mac} +| | ... | vrf=${fib_table_1} +| | Add arp on dut | ${dut2} | ${dut2_if2} | 3.3.3.2 | ${tg1_if2_mac} +| | ... | vrf=${fib_table_2} +| | Add arp on dut | ${dut2} | ${dut2_vif1} | 4.4.4.2 | 52:54:00:00:04:01 +| | ... | vrf=${fib_table_1} +| | Add arp on dut | ${dut2} | ${dut2_vif2} | 5.5.5.2 | 52:54:00:00:04:02 +| | ... | vrf=${fib_table_2} +| | 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} + | IPv6 forwarding initialized in a 3-node circular topology -| | [Documentation] | Custom setup of IPv6 topology on all DUT nodes +| | [Documentation] +| | ... | Set UP state on VPP interfaces in path on nodes in 3-node circular +| | ... | topology. Get the interface MAC addresses and setup neighbour on all +| | ... | VPP interfaces. Setup IPv6 addresses with /128 prefixes on all +| | ... | interfaces. Set routing on both DUT nodes with prefix /64 and +| | ... | next hop of neighbour DUT interface IPv6 address. +| | ... | | ${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} | ${dut1_if1} +| | ${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 nodes ra suppress link layer | ${nodes} -| | Vpp set IPv6 neighbor | ${dut1} | ${dut1_if1} | 2001:1::2 -| | ... | ${tg1_if1_mac} -| | Vpp set IPv6 neighbor | ${dut2} | ${dut2_if2} | 2001:2::2 -| | ... | ${tg1_if2_mac} -| | Vpp set IPv6 neighbor | ${dut1} | ${dut1_if2} | 2001:3::2 -| | ... | ${dut2_if1_mac} -| | Vpp set IPv6 neighbor | ${dut2} | ${dut2_if1} | 2001:3::1 -| | ... | ${dut1_if2_mac} +| | 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} +| Scale IPv6 forwarding initialized in a 3-node circular topology +| | [Documentation] +| | ... | Custom setup of IPv6 topology with scalability of ip routes on all +| | ... | DUT nodes in 3-node circular topology +| | ... +| | ... | *Arguments:* +| | ... | - ${count} - IP route count. Type: integer +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Scale IPv6 forwarding initialized in a 3-node 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} +| | ${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 nodes ra suppress link layer | ${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 | ${host_prefix} | 2001:3::2 +| | ... | interface=${dut1_if1} | count=${count} +| | Vpp Route Add | ${dut2} | 2001:1::0 | ${host_prefix} | 2001:4::1 +| | ... | interface=${dut2_if2} | count=${count} +| | Vpp Route Add | ${dut2} | 2001:2::0 | ${host_prefix} | 2001:5::2 +| | ... | interface=${dut2_if1} | count=${count} + +| IPv6 iAcl whitelist initialized in a 3-node circular topology +| | [Documentation] +| | ... | Creates classify L3 table on DUTs. IPv6 iAcl security whitelist +| | ... | ingress /64 filter entries applied on links TG - DUT1 and DUT2 - TG. +| | ... +| | ${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 +| | 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 +| | And Vpp Enable Input Acl Interface +| | ... | ${dut2} | ${dut2_if2} | ip6 | ${table_idx} + | L2 xconnect initialized in a 3-node circular topology -| | [Documentation] | Custom setup of L2 xconnect topology +| | [Documentation] +| | ... | Setup L2 xconnect topology by cross connecting two interfaces on +| | ... | each DUT. Interfaces are brought up. +| | ... | | | L2 setup xconnect on DUT | ${dut1} | ${dut1_if1} | ${dut1_if2} | | L2 setup xconnect on DUT | ${dut2} | ${dut2_if1} | ${dut2_if2} | | All Vpp Interfaces Ready Wait | ${nodes} | L2 bridge domain initialized in a 3-node circular topology -| | [Documentation] | Custom setup of L2 bridge 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. +| | ... | | | Vpp l2bd forwarding setup | ${dut1} | ${dut1_if1} | ${dut1_if2} | | Vpp l2bd forwarding setup | ${dut2} | ${dut2_if1} | ${dut2_if2} | | All Vpp Interfaces Ready Wait | ${nodes} -| 3-node Performance Suite Setup -| | [Arguments] | ${topology_type} +2-node Performance Suite Setup with DUT's NIC model +| | [Documentation] +| | ... | Suite preparation phase that setup default startup configuration of +| | ... | VPP on all DUTs. Updates interfaces on all nodes and setup global +| | ... | variables used in test cases based on interface model provided as an +| | ... | argument. Initializes traffic generator. +| | ... +| | ... | *Arguments:* +| | ... | - topology_type - Topology type. Type: string +| | ... | - nic_model - Interface model. Type: string +| | ... +| | ... | *Example:* +| | ... +| | ... | \| 2-node Performance Suite Setup \| L2 \| Intel-X520-DA2 \| +| | [Arguments] | ${topology_type} | ${nic_model} | | Setup default startup configuration of VPP on all DUTs -| | Update All Interface Data On All Nodes | ${nodes} | | Show vpp version on all DUTs | | Setup performance rate Variables | | Setup performance global Variables -| | 3-node circular Topology Variables Setup +| | 2-node circular Topology Variables Setup with DUT interface model +| | ... | ${nic_model} | | Initialize traffic generator | ${tg} | ${tg_if1} | ${tg_if2} -| | ... | ${dut1} | ${dut1_if1} | ${dut1_if2} -| | ... | ${dut2} | ${dut2_if1} | ${dut2_if2} +| | ... | ${dut1} | ${dut1_if1} +| | ... | ${dut1} | ${dut1_if2} | | ... | ${topology_type} 3-node Performance Suite Setup with DUT's NIC model +| | [Documentation] +| | ... | Suite preparation phase that setup default startup configuration of +| | ... | VPP on all DUTs. Updates interfaces on all nodes and setup global +| | ... | variables used in test cases based on interface model provided as an +| | ... | argument. Initializes traffic generator. +| | ... +| | ... | *Arguments:* +| | ... | - topology_type - Topology type. Type: string +| | ... | - nic_model - Interface model. Type: string +| | ... +| | ... | *Example:* +| | ... +| | ... | \| 3-node Performance Suite Setup \| L2 \| Intel-X520-DA2 \| | | [Arguments] | ${topology_type} | ${nic_model} | | Setup default startup configuration of VPP on all DUTs -| | Update All Interface Data On All Nodes | ${nodes} | | Show vpp version on all DUTs | | Setup performance rate Variables | | Setup performance global Variables | | 3-node circular Topology Variables Setup with DUT interface model | | ... | ${nic_model} | | Initialize traffic generator | ${tg} | ${tg_if1} | ${tg_if2} -| | ... | ${dut1} | ${dut1_if1} | ${dut1_if2} -| | ... | ${dut2} | ${dut2_if1} | ${dut2_if2} +| | ... | ${dut1} | ${dut1_if1} +| | ... | ${dut2} | ${dut2_if2} | | ... | ${topology_type} | 3-node Performance Suite Teardown +| | [Documentation] +| | ... | Suite teardown phase with traffic generator teardown. +| | ... | | Teardown traffic generator | ${tg} | Find NDR using linear search and pps -| | [Documentation] | Find throughput by using RFC2544 linear search with -| | ... | non drop rate +| | [Documentation] +| | ... | Find throughput by using RFC2544 linear search with non drop rate. | | ... | | ... | *Arguments:* -| | ... | - ${framesize} - L2 Frame Size [B]. Type: integer -| | ... | - ${start_rate} - Initial start rate [pps]. Type: float -| | ... | - ${step_rate} - Step of linear search [pps]. Type: float -| | ... | - ${topology_type} - Topology type. Type: string -| | ... | - ${min_rate} - Lower limit of search [pps]. Type: float -| | ... | - ${max_rate} - Upper limit of search [pps]. Type: float +| | ... | - framesize - L2 Frame Size [B]. Type: integer +| | ... | - start_rate - Initial start rate [pps]. Type: float +| | ... | - step_rate - Step of linear search [pps]. Type: float +| | ... | - topology_type - Topology type. Type: string +| | ... | - min_rate - Lower limit of search [pps]. Type: float +| | ... | - max_rate - Upper limit of search [pps]. Type: float | | ... | | ... | *Return:* | | ... | - No value returned @@ -248,28 +777,27 @@ | | Set Search Frame Size | ${framesize} | | Set Search Rate Type pps | | Linear Search | ${start_rate} | ${topology_type} -| | ${rate_per_stream}= | Verify Search Result +| | ${rate_per_stream} | ${latency}= | Verify Search Result | | Display result of NDR search | ${rate_per_stream} | ${framesize} | 2 +| | ... | ${latency} | | Traffic should pass with no loss | ${duration} | ${rate_per_stream}pps | | ... | ${framesize} | ${topology_type} | | ... | fail_on_loss=${False} | Find PDR using linear search and pps -| | [Documentation] | Find throughput by using RFC2544 linear search with -| | ... | partial drop rate, with PDR threshold 0.5%. +| | [Documentation] +| | ... | Find throughput by using RFC2544 linear search with partial drop rate +| | ... | with PDR threshold and type specified by parameter. | | ... | | ... | *Arguments:* -| | ... | - ${framesize} - L2 Frame Size [B]. Type: integer -| | ... | - ${start_rate} - Initial start rate [pps]. Type: float -| | ... | - ${step_rate} - Step of linear search [pps]. Type: float -| | ... | - ${topology_type} - Topology type. Type: string -| | ... | - ${min_rate} - Lower limit of search [pps]. Type: float -| | ... | - ${max_rate} - Upper limit of search [pps]. Type: float -| | ... | - ${loss_acceptance} - Accepted loss during search. Type: float -| | ... | - ${loss_acceptance_type} - Percentage or frames. Type: string -| | ... -| | ... | *Return:* -| | ... | - No value returned +| | ... | - framesize - L2 Frame Size [B]. Type: integer +| | ... | - start_rate - Initial start rate [pps]. Type: float +| | ... | - step_rate - Step of linear search [pps]. Type: float +| | ... | - topology_type - Topology type. Type: string +| | ... | - min_rate - Lower limit of search [pps]. Type: float +| | ... | - max_rate - Upper limit of search [pps]. Type: float +| | ... | - loss_acceptance - Accepted loss during search. Type: float +| | ... | - loss_acceptance_type - Percentage or frames. Type: string | | ... | | ... | *Example:* | | ... @@ -288,9 +816,10 @@ | | Run Keyword If | '${loss_acceptance_type}' == 'percentage' | | ... | Set Loss Acceptance Type Percentage | | Linear Search | ${start_rate} | ${topology_type} -| | ${rate_per_stream}= | Verify Search Result +| | ${rate_per_stream} | ${latency}= | Verify Search Result | | Display result of PDR search | ${rate_per_stream} | ${framesize} | 2 | | ... | ${loss_acceptance} | ${loss_acceptance_type} +| | ... | ${latency} | | Traffic should pass with partial loss | ${duration} | ${rate_per_stream}pps | | ... | ${framesize} | ${topology_type} | | ... | ${loss_acceptance} @@ -298,20 +827,17 @@ | | ... | fail_on_loss=${False} | Find NDR using binary search and pps -| | [Documentation] | Find throughput by using RFC2544 binary search with -| | ... | non drop rate +| | [Documentation] +| | ... | Find throughput by using RFC2544 binary search with non drop rate. | | ... | | ... | *Arguments:* -| | ... | - ${framesize} - L2 Frame Size [B]. Type: integer -| | ... | - ${binary_min} - Lower boundary of search [pps]. Type: float -| | ... | - ${binary_max} - Upper boundary of search [pps]. Type: float -| | ... | - ${topology_type} - Topology type. Type: string -| | ... | - ${min_rate} - Lower limit of search [pps]. Type: float -| | ... | - ${max_rate} - Upper limit of search [pps]. Type: float -| | ... | - ${threshold} - Threshold to stop search [pps]. Type: integer -| | ... -| | ... | *Return:* -| | ... | - No value returned +| | ... | - framesize - L2 Frame Size [B]. Type: integer +| | ... | - binary_min - Lower boundary of search [pps]. Type: float +| | ... | - binary_max - Upper boundary of search [pps]. Type: float +| | ... | - topology_type - Topology type. Type: string +| | ... | - min_rate - Lower limit of search [pps]. Type: float +| | ... | - max_rate - Upper limit of search [pps]. Type: float +| | ... | - threshold - Threshold to stop search [pps]. Type: integer | | ... | | ... | *Example:* | | ... @@ -326,29 +852,28 @@ | | Set Search Rate Type pps | | Set Binary Convergence Threshold | ${threshold} | | Binary Search | ${binary_min} | ${binary_max} | ${topology_type} -| | ${rate_per_stream}= | Verify Search Result +| | ${rate_per_stream} | ${latency}= | Verify Search Result | | Display result of NDR search | ${rate_per_stream} | ${framesize} | 2 +| | ... | ${latency} | | Traffic should pass with no loss | ${duration} | ${rate_per_stream}pps | | ... | ${framesize} | ${topology_type} | | ... | fail_on_loss=${False} | Find PDR using binary search and pps -| | [Documentation] | Find throughput by using RFC2544 binary search with -| | ... | partial drop rate, with PDR threshold 0.5%. +| | [Documentation] +| | ... | Find throughput by using RFC2544 binary search with partial drop rate +| | ... | with PDR threshold and type specified by parameter. | | ... | | ... | *Arguments:* -| | ... | - ${framesize} - L2 Frame Size [B]. Type: integer -| | ... | - ${binary_min} - Lower boundary of search [pps]. Type: float -| | ... | - ${binary_max} - Upper boundary of search [pps]. Type: float -| | ... | - ${topology_type} - Topology type. Type: string -| | ... | - ${min_rate} - Lower limit of search [pps]. Type: float -| | ... | - ${max_rate} - Upper limit of search [pps]. Type: float -| | ... | - ${threshold} - Threshold to stop search [pps]. Type: integer -| | ... | - ${loss_acceptance} - Accepted loss during search. Type: float -| | ... | - ${loss_acceptance_type} - Percentage or frames. Type: string -| | ... -| | ... | *Return:* -| | ... | - No value returned +| | ... | - framesize - L2 Frame Size [B]. Type: integer +| | ... | - binary_min - Lower boundary of search [pps]. Type: float +| | ... | - binary_max - Upper boundary of search [pps]. Type: float +| | ... | - topology_type - Topology type. Type: string +| | ... | - min_rate - Lower limit of search [pps]. Type: float +| | ... | - max_rate - Upper limit of search [pps]. Type: float +| | ... | - threshold - Threshold to stop search [pps]. Type: integer +| | ... | - loss_acceptance - Accepted loss during search. Type: float +| | ... | - loss_acceptance_type - Percentage or frames. Type: string | | ... | | ... | *Example:* | | ... @@ -368,9 +893,10 @@ | | ... | Set Loss Acceptance Type Percentage | | Set Binary Convergence Threshold | ${threshold} | | Binary Search | ${binary_min} | ${binary_max} | ${topology_type} -| | ${rate_per_stream}= | Verify Search Result +| | ${rate_per_stream} | ${latency}= | Verify Search Result | | Display result of PDR search | ${rate_per_stream} | ${framesize} | 2 | | ... | ${loss_acceptance} | ${loss_acceptance_type} +| | ... | ${latency} | | Traffic should pass with partial loss | ${duration} | ${rate_per_stream}pps | | ... | ${framesize} | ${topology_type} | | ... | ${loss_acceptance} @@ -378,20 +904,18 @@ | | ... | fail_on_loss=${False} | Find NDR using combined search and pps -| | [Documentation] | Find throughput by using RFC2544 combined search -| | ... | (linear + binary) with non drop rate +| | [Documentation] +| | ... | Find throughput by using RFC2544 combined search (linear+binary) with +| | ... | non drop rate. | | ... | | ... | *Arguments:* -| | ... | - ${framesize} - L2 Frame Size [B]. Type: integer -| | ... | - ${start_rate} - Initial start rate [pps]. Type: float -| | ... | - ${step_rate} - Step of linear search [pps]. Type: float -| | ... | - ${topology_type} - Topology type. Type: string -| | ... | - ${min_rate} - Lower limit of search [pps]. Type: float -| | ... | - ${max_rate} - Upper limit of search [pps]. Type: float -| | ... | - ${threshold} - Threshold to stop search [pps]. Type: integer -| | ... -| | ... | *Return:* -| | ... | - No value returned +| | ... | - framesize - L2 Frame Size [B]. Type: integer +| | ... | - start_rate - Initial start rate [pps]. Type: float +| | ... | - step_rate - Step of linear search [pps]. Type: float +| | ... | - topology_type - Topology type. Type: string +| | ... | - min_rate - Lower limit of search [pps]. Type: float +| | ... | - max_rate - Upper limit of search [pps]. Type: float +| | ... | - threshold - Threshold to stop search [pps]. Type: integer | | ... | | ... | *Example:* | | ... @@ -407,30 +931,28 @@ | | Set Search Rate Type pps | | Set Binary Convergence Threshold | ${threshold} | | Combined Search | ${start_rate} | ${topology_type} -| | ${rate_per_stream}= | Verify Search Result +| | ${rate_per_stream} | ${latency}= | Verify Search Result | | Display result of NDR search | ${rate_per_stream} | ${framesize} | 2 +| | ... | ${latency} | | Traffic should pass with no loss | ${duration} | ${rate_per_stream}pps | | ... | ${framesize} | ${topology_type} | | ... | fail_on_loss=${False} | Find PDR using combined search and pps -| | [Documentation] | Find throughput by using RFC2544 combined search -| | ... | (linear + binary) with partial drop rate, with PDR -| | ... | threshold 0.5%. +| | [Documentation] +| | ... | Find throughput by using RFC2544 combined search (linear+binary) with +| | ... | partial drop rate with PDR threshold and type specified by parameter. | | ... | | ... | *Arguments:* -| | ... | - ${framesize} - L2 Frame Size [B]. Type: integer -| | ... | - ${start_rate} - Initial start rate [pps]. Type: float -| | ... | - ${step_rate} - Step of linear search [pps]. Type: float -| | ... | - ${topology_type} - Topology type. Type: string -| | ... | - ${min_rate} - Lower limit of search [pps]. Type: float -| | ... | - ${max_rate} - Upper limit of search [pps]. Type: float -| | ... | - ${threshold} - Threshold to stop search [pps]. Type: integer -| | ... | - ${loss_acceptance} - Accepted loss during search. Type: float -| | ... | - ${loss_acceptance_type} - Percentage or frames. Type: string -| | ... -| | ... | *Return:* -| | ... | - No value returned +| | ... | - framesize - L2 Frame Size [B]. Type: integer +| | ... | - start_rate - Initial start rate [pps]. Type: float +| | ... | - step_rate - Step of linear search [pps]. Type: float +| | ... | - topology_type - Topology type. Type: string +| | ... | - min_rate - Lower limit of search [pps]. Type: float +| | ... | - max_rate - Upper limit of search [pps]. Type: float +| | ... | - threshold - Threshold to stop search [pps]. Type: integer +| | ... | - loss_acceptance - Accepted loss during search. Type: float +| | ... | - loss_acceptance_type - Percentage or frames. Type: string | | ... | | ... | *Example:* | | ... @@ -451,9 +973,10 @@ | | ... | Set Loss Acceptance Type Percentage | | Set Binary Convergence Threshold | ${threshold} | | Combined Search | ${start_rate} | ${topology_type} -| | ${rate_per_stream}= | Verify Search Result +| | ${rate_per_stream} | ${latency}= | Verify Search Result | | Display result of PDR search | ${rate_per_stream} | ${framesize} | 2 | | ... | ${loss_acceptance} | ${loss_acceptance_type} +| | ... | ${latency} | | Traffic should pass with partial loss | ${duration} | ${rate_per_stream}pps | | ... | ${framesize} | ${topology_type} | | ... | ${loss_acceptance} @@ -461,67 +984,85 @@ | | ... | fail_on_loss=${False} | Display result of NDR search -| | [Documentation] | Display result of NDR search in packet per seconds (total -| | ... | and per stream) and Gbps. +| | [Documentation] +| | ... | Display result of NDR search in packet per seconds (total and per +| | ... | stream) and Gbps total bandwidth with untagged packet. +| | ... | Througput is calculated as: +| | ... | Measured rate per stream * Total number of streams +| | ... | Bandwidth is calculated as: +| | ... | (Througput * (L2 Frame Size + IPG) * 8) / Max bitrate of NIC | | ... | | ... | *Arguments:* -| | ... | - ${rate_per_stream} - Measured rate per stream [pps]. Type: string -| | ... | - ${framesize} - L2 Frame Size [B]. Type: integer -| | ... | - ${nr_streams} - Total number of streams. Type: integer -| | ... -| | ... | *Return:* -| | ... | - No value returned +| | ... | - rate_per_stream - Measured rate per stream [pps]. Type: string +| | ... | - framesize - L2 Frame Size [B]. Type: integer +| | ... | - nr_streams - Total number of streams. Type: integer +| | ... | - latency - Latency stats. Type: dictionary | | ... | | ... | *Example:* | | ... -| | ... | \| Display result of NDR search \| 4400000 \| 64 \| 2 +| | ... | \| Display result of NDR search \| 4400000 \| 64 \| 2 \ +| | ... | \| (0, 10/10/10) \| | | [Arguments] | ${rate_per_stream} | ${framesize} | ${nr_streams} +| | ... | ${latency} +| | ${framesize}= | Get Frame Size | ${framesize} | | ${rate_total}= | Evaluate | ${rate_per_stream}*${nr_streams} | | ${bandwidth_total}= | Evaluate | ${rate_total}*(${framesize}+20)*8/(10**9) | | Set Test Message | FINAL_RATE: ${rate_total} pps -| | Set Test Message | (${nr_streams}x ${rate_per_stream} pps) | append=yes -| | Set Test Message | FINAL_BANDWIDTH: ${bandwidth_total} Gbps | append=yes +| | Set Test Message | (${nr_streams}x ${rate_per_stream} pps) +| | ... | append=yes +| | Set Test Message | ${\n}FINAL_BANDWIDTH: ${bandwidth_total} Gbps (untagged) +| | ... | append=yes +| | :FOR | ${idx} | ${lat} | IN ENUMERATE | @{latency} +| | | Set Test Message | ${\n}LATENCY_STREAM_${idx}: ${lat} usec (min/avg/max) +| | ... | append=yes | Display result of PDR search -| | [Documentation] | Display result of PDR search in packet per seconds (total -| | ... | and per stream) and Gbps. +| | [Documentation] +| | ... | Display result of PDR search in packet per seconds (total and per +| | ... | stream) and Gbps total bandwidth with untagged packet. +| | ... | Througput is calculated as: +| | ... | Measured rate per stream * Total number of streams +| | ... | Bandwidth is calculated as: +| | ... | (Througput * (L2 Frame Size + IPG) * 8) / Max bitrate of NIC | | ... | | ... | *Arguments:* -| | ... | - ${rate_per_stream} - Measured rate per stream [pps]. Type: string -| | ... | - ${framesize} - L2 Frame Size [B]. Type: integer -| | ... | - ${nr_streams} - Total number of streams. Type: integer -| | ... | - ${loss_acceptance} - Accepted loss during search. Type: float -| | ... | - ${loss_acceptance_type} - Percentage or frames. Type: string -| | ... -| | ... | *Return:* -| | ... | - No value returned +| | ... | - rate_per_stream - Measured rate per stream [pps]. Type: string +| | ... | - framesize - L2 Frame Size [B]. Type: integer +| | ... | - nr_streams - Total number of streams. Type: integer +| | ... | - loss_acceptance - Accepted loss during search. Type: float +| | ... | - loss_acceptance_type - Percentage or frames. Type: string +| | ... | - latency - Latency stats. Type: dictionary | | ... | | ... | *Example:* | | ... | | ... | \| Display result of PDR search \| 4400000 \| 64 \| 2 \| 0.5 \ -| | ... | \| percentage +| | ... | \| percentage \| (0, 10/10/10) \| | | [Arguments] | ${rate_per_stream} | ${framesize} | ${nr_streams} -| | ... | ${loss_acceptance} | ${loss_acceptance_type} +| | ... | ${loss_acceptance} | ${loss_acceptance_type} | ${latency} +| | ${framesize}= | Get Frame Size | ${framesize} | | ${rate_total}= | Evaluate | ${rate_per_stream}*${nr_streams} | | ${bandwidth_total}= | Evaluate | ${rate_total}*(${framesize}+20)*8/(10**9) | | Set Test Message | FINAL_RATE: ${rate_total} pps -| | Set Test Message | (${nr_streams}x ${rate_per_stream} pps) | append=yes -| | Set Test Message | FINAL_BANDWIDTH: ${bandwidth_total} Gbps | append=yes +| | Set Test Message | (${nr_streams}x ${rate_per_stream} pps) +| | ... | append=yes +| | Set Test Message | ${\n}FINAL_BANDWIDTH: ${bandwidth_total} Gbps (untagged) +| | ... | append=yes +| | :FOR | ${idx} | ${lat} | IN ENUMERATE | @{latency} +| | | Set Test Message | ${\n}LATENCY_STREAM_${idx}: ${lat} usec (min/avg/max) +| | ... | append=yes | | Set Test Message | ${\n}LOSS_ACCEPTANCE: ${loss_acceptance} ${loss_acceptance_type} | | ... | append=yes | Traffic should pass with no loss -| | [Documentation] | Send traffic at specified rate. No packet loss is -| | ... | accepted at loss evaluation. +| | [Documentation] +| | ... | Send traffic at specified rate. No packet loss is accepted at loss +| | ... | evaluation. | | ... | | ... | *Arguments:* -| | ... | - ${duration} - Duration of traffic run [s]. Type: integer -| | ... | - ${rate} - Rate for sending packets. Type: string -| | ... | - ${framesize} - L2 Frame Size [B]. Type: integer -| | ... | - ${topology_type} - Topology type. Type: string -| | ... -| | ... | *Return:* -| | ... | - No value returned +| | ... | - duration - Duration of traffic run [s]. Type: integer +| | ... | - rate - Rate for sending packets. Type: string +| | ... | - framesize - L2 Frame Size [B]. Type: integer +| | ... | - topology_type - Topology type. Type: string | | ... | | ... | *Example:* | | ... @@ -538,19 +1079,17 @@ | | Run Keyword If | ${fail_on_loss} | No traffic loss occurred | Traffic should pass with partial loss -| | [Documentation] | Send traffic at specified rate. Partial packet loss is -| | ... | accepted within loss acceptance value. +| | [Documentation] +| | ... | Send traffic at specified rate. Partial packet loss is accepted +| | ... | within loss acceptance value specified as argument. | | ... | | ... | *Arguments:* -| | ... | - ${duration} - Duration of traffic run [s]. Type: integer -| | ... | - ${rate} - Rate for sending packets. Type: string -| | ... | - ${framesize} - L2 Frame Size [B]. Type: integer -| | ... | - ${topology_type} - Topology type. Type: string -| | ... | - ${loss_acceptance} - Accepted loss during search. Type: float -| | ... | - ${loss_acceptance_type} - Percentage or frames. Type: string -| | ... -| | ... | *Return:* -| | ... | - No value returned +| | ... | - duration - Duration of traffic run [s]. Type: integer +| | ... | - rate - Rate for sending packets. Type: string +| | ... | - framesize - L2 Frame Size [B]. Type: integer +| | ... | - topology_type - Topology type. Type: string +| | ... | - loss_acceptance - Accepted loss during search. Type: float +| | ... | - loss_acceptance_type - Percentage or frames. Type: string | | ... | | ... | *Example:* | | ... @@ -569,10 +1108,377 @@ | | ... | ${loss_acceptance} | ${loss_acceptance_type} | Clear and show runtime counters with running traffic +| | [Documentation] +| | ... | Start traffic at specified rate then clear runtime counters on all +| | ... | DUTs. Wait for specified amount of time and capture runtime counters +| | ... | on all DUTs. Finally stop traffic +| | ... +| | ... | *Arguments:* +| | ... | - duration - Duration of traffic run [s]. Type: integer +| | ... | - rate - Rate for sending packets. Type: string +| | ... | - framesize - L2 Frame Size [B]. Type: integer +| | ... | - topology_type - Topology type. Type: string +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Traffic should pass with partial loss \| 10 \| 4.0mpps \| 64 \ +| | ... | \| 3-node-IPv4 \| 0.5 \| percentage | | [Arguments] | ${duration} | ${rate} | ${framesize} | ${topology_type} | | Send traffic on tg | -1 | ${rate} | ${framesize} -| | ... | ${topology_type} | warmup_time=0 | async_call=True +| | ... | ${topology_type} | warmup_time=0 | async_call=${True} +| | ... | latency=${False} | | Clear runtime counters on all DUTs | | Sleep | ${duration} | | Show runtime counters on all DUTs | | Stop traffic on tg + +| Add PCI devices to DUTs from 3-node single link topology +| | ${dut1_if1_pci}= | Get Interface PCI Addr | ${dut1} | ${dut1_if1} +| | ${dut1_if2_pci}= | Get Interface PCI Addr | ${dut1} | ${dut1_if2} +| | ${dut2_if1_pci}= | Get Interface PCI Addr | ${dut2} | ${dut2_if1} +| | ${dut2_if2_pci}= | Get Interface PCI Addr | ${dut2} | ${dut2_if2} +| | Add PCI device | ${dut1} | ${dut1_if1_pci} | ${dut1_if2_pci} +| | Add PCI device | ${dut2} | ${dut2_if1_pci} | ${dut2_if2_pci} + +| Guest VM with dpdk-testpmd connected via vhost-user is setup +| | [Documentation] +| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting +| | ... | DPDK testpmd. Qemu Guest is using 3 cores pinned to physical cores 5, +| | ... | 6, 7 and 2048M. Testpmd is using 3 cores (1 main core and 2 cores +| | ... | dedicated to io) socket-mem=1024, mem-channel=4, txq/rxq=2048, +| | ... | burst=64, disable-hw-vlan, total-num-mbufs, driver +| | ... | usr/lib/librte_pmd_virtio.so. +| | ... +| | ... | *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 +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Guest VM with dpdk-testpmd connected via vhost-user is setup \ +| | ... | \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \| +| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} +| | Import Library | resources.libraries.python.QemuUtils +| | ... | WITH NAME | ${vm_name} +| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1} +| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2} +| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node} +| | Run keyword | ${vm_name}.Qemu Set Smp | 3 | 3 | 1 | 1 +| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048 +| | Run keyword | ${vm_name}.Qemu Set Huge Allocate +| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${glob_vm_image} +| | ${vm}= | Run keyword | ${vm_name}.Qemu Start +| | Run keyword | ${vm_name}.Qemu Set Affinity | 5 | 6 | 7 +| | Dpdk Testpmd Start | ${vm} | eal_coremask=0x7 +| | ... | eal_mem_channels=4 +| | ... | eal_socket_mem=1024 +| | ... | pmd_fwd_mode=io +| | ... | pmd_disable_hw_vlan=${True} +| | Return From Keyword | ${vm} + +| Guest VM with dpdk-testpmd-mac connected via vhost-user is setup +| | [Documentation] +| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting +| | ... | DPDK testpmd. Qemu Guest is using 3 cores pinned to physical cores 5, +| | ... | 6, 7 and 2048M. Testpmd is using 3 cores (1 main core and 2 cores +| | ... | dedicated to io) socket-mem=1024, mem-channel=4, txq/rxq=2048, +| | ... | burst=64, disable-hw-vlan, total-num-mbufs=65K, 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 +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Guest VM with dpdk-testpmd for Vhost L2BD forwarding is setup \ +| | ... | \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \ +| | ... | \| 00:00:00:00:00:01 \| 00:00:00:00:00:02 \| +| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} +| | ... | ${eth0_mac} | ${eth1_mac} +| | Import Library | resources.libraries.python.QemuUtils +| | ... | WITH NAME | ${vm_name} +| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1} +| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2} +| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node} +| | Run keyword | ${vm_name}.Qemu Set Smp | 3 | 3 | 1 | 1 +| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048 +| | Run keyword | ${vm_name}.Qemu Set Huge Allocate +| | Run keyword | ${vm_name}.Qemu Set Disk Image +| | ... | /var/lib/vm/csit-nested-1.3.img +| | ${vm}= | Run keyword | ${vm_name}.Qemu Start +| | Run keyword | ${vm_name}.Qemu Set Affinity | 5 | 6 | 7 +| | Dpdk Testpmd Start | ${vm} | eal_coremask=0x7 +| | ... | eal_mem_channels=4 +| | ... | eal_socket_mem=1024 +| | ... | pmd_fwd_mode=mac +| | ... | pmd_eth_peer_0=0,${eth0_mac} +| | ... | pmd_eth_peer_1=1,${eth1_mac} +| | ... | pmd_disable_hw_vlan=${True} +| | Return From Keyword | ${vm} + +| Guest VM with Linux Bridge connected via vhost-user is setup +| | [Documentation] +| | ... | Start QEMU guest with two vhost-user interfaces and interconnecting +| | ... | linux bridge. Qemu Guest is using 3 cores pinned to physical cores 5, +| | ... | 6, 7 and 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 +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Guest VM with Linux Bridge connected via vhost-user is setup \ +| | ... | \| ${nodes['DUT1']} \| /tmp/sock1 \| /tmp/sock2 \| DUT1_VM \| +| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${vm_name} +| | Import Library | resources.libraries.python.QemuUtils +| | ... | WITH NAME | ${vm_name} +| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1} +| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2} +| | Run keyword | ${vm_name}.Qemu Set Node | ${dut_node} +| | Run keyword | ${vm_name}.Qemu Set Smp | 3 | 3 | 1 | 1 +| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048 +| | Run keyword | ${vm_name}.Qemu Set Huge Allocate +| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${glob_vm_image} +| | ${vm}= | Run keyword | ${vm_name}.Qemu Start +| | Run keyword | ${vm_name}.Qemu Set Affinity | 5 | 6 | 7 +| | ${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} + +| Guest VM with dpdk-testpmd Teardown +| | [Documentation] +| | ... | Stop all qemu processes with dpdk-testpmd running on ${dut_node}. +| | ... | Argument is dictionary of all qemu nodes running with its names. +| | ... | Dpdk-testpmd is stopped gracefully with printing stats. +| | ... | +| | ... | *Arguments:* +| | ... | - dut_node - Node where to clean qemu. Type: dictionary +| | ... | - dut_vm_refs - VM references on node. Type: dictionary +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Guest VM with dpdk-testpmd Teardown \| ${node['DUT1']} \ +| | ... | \| ${dut_vm_refs} \| +| | ... +| | [Arguments] | ${dut_node} | ${dut_vm_refs} +| | :FOR | ${vm_name} | IN | @{dut_vm_refs} +| | | ${vm}= | Get From Dictionary | ${dut_vm_refs} | ${vm_name} +| | | Dpdk Testpmd Stop | ${vm} +| | | Run Keyword | ${vm_name}.Qemu Set Node | ${dut_node} +| | | Run Keyword | ${vm_name}.Qemu Kill +| | | Run Keyword | ${vm_name}.Qemu Clear Socks + +| Guest VM Teardown +| | [Documentation] +| | ... | Stop all qemu processes running on ${dut_node}. +| | ... | Argument is dictionary of all qemu nodes running with its names. +| | ... | +| | ... | *Arguments:* +| | ... | - dut_node - Node where to clean qemu. Type: dictionary +| | ... | - dut_vm_refs - VM references on node. Type: dictionary +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Guest VM Teardown \| ${node['DUT1']} \ +| | ... | \| ${dut_vm_refs} \| +| | ... +| | [Arguments] | ${dut_node} | ${dut_vm_refs} +| | :FOR | ${vm_name} | IN | @{dut_vm_refs} +| | | ${vm}= | Get From Dictionary | ${dut_vm_refs} | ${vm_name} +| | | Run Keyword | ${vm_name}.Qemu Set Node | ${dut_node} +| | | Run Keyword | ${vm_name}.Qemu Kill +| | | Run Keyword | ${vm_name}.Qemu Clear Socks + +| Lisp IPv4 forwarding initialized in a 3-node circular topology +| | [Documentation] | Custom setup of IPv4 addresses on all DUT nodes and TG \ +| | ... | Don`t set route. +| | ... +| | ... | *Arguments:* +| | ... | -${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 +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... | \| Lisp IPv4 forwarding initialized in a 3-node circular topology \ +| | ... | \| ${dut1_dut2_address} \| ${dut1_tg_address} \ +| | ... | \| ${dut2_dut1_address} \| ${dut2_tg_address} \| ${duts_prefix} \| +| | ... +| | [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 +| | ${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_v4.set_arp | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac} +| | dut1_v4.set_arp | ${dut1_if2} | ${dut2_dut1_address} | ${dut2_if1_mac} +| | dut2_v4.set_arp | ${dut2_if1} | ${dut1_dut2_address} | ${dut1_if2_mac} +| | dut2_v4.set_arp | ${dut2_if2} | 20.20.20.2 | ${tg1_if2_mac} +| | dut1_v4.set_ip | ${dut1_if1} | ${dut1_tg_address} | ${duts_prefix} +| | dut1_v4.set_ip | ${dut1_if2} | ${dut1_dut2_address} | ${duts_prefix} +| | dut2_v4.set_ip | ${dut2_if1} | ${dut2_dut1_address} | ${duts_prefix} +| | dut2_v4.set_ip | ${dut2_if2} | ${dut2_tg_address} | ${duts_prefix} +| | All Vpp Interfaces Ready Wait | ${nodes} + +| Lisp IPv6 forwarding initialized in a 3-node circular topology +| | [Documentation] | Custom setup of IPv6 topology on all DUT nodes \ +| | ... | Don`t set route. +| | ... +| | ... | *Arguments:* +| | ... | -${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 +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... | \| Lisp IPv6 forwarding initialized in a 3-node circular topology \ +| | ... | \| ${dut1_dut2_address} \| ${dut1_tg_address} \ +| | ... | \| ${dut2_dut1_address} \| ${dut2_tg_address} \| ${duts_prefix} \| +| | ... +| | [Arguments] | ${dut1_dut2_address} | ${dut1_tg_address} +| | ... | ${dut2_dut1_address} | ${dut2_tg_address} +| | ... | ${prefix} +| | ${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 nodes ra suppress link layer | ${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} +| | ... | ${dut1_if2_mac} + +| Lisp IPv4 over IPv6 forwarding initialized in a 3-node circular topology +| | [Documentation] | Custom setup of IPv4 over IPv6 topology on all DUT nodes \ +| | ... | Don`t set route. +| | ... +| | ... | *Arguments:* +| | ... | -${dut1_dut2_ip6_address} - IPv6 address from DUT1 to DUT2. +| | ... | Type: string +| | ... | -${dut1_tg_ip4_address} - IPv4 address from DUT1 to tg. Type: string +| | ... | -${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 +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... | \| Lisp IPv4 over IPv6 forwarding initialized in a 3-node circular topology \ +| | ... | \| ${dut1_dut2_ip6_address} \| ${dut1_tg_ip4_address} \ +| | ... | \| ${dut2_dut1_ip6_address} \| ${dut2_tg_ip4_address} \ +| | ... | \| ${prefix4} \| ${prefix6} \| +| | ... +| | [Arguments] | ${dut1_dut2_ip6_address} | ${dut1_tg_ip4_address} +| | ... | ${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 +| | ${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_v4.set_ip | ${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} +| | dut2_v4.set_ip | ${dut2_if2} | ${dut2_tg_ip4_address} | ${prefix4} +| | Vpp nodes ra suppress link layer | ${nodes} +| | dut1_v4.set_arp | ${dut1_if1} | 10.10.10.2 | ${tg1_if1_mac} +| | dut2_v4.set_arp | ${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} +| | ... | ${dut1_if2_mac} + +| Lisp IPv6 over IPv4 forwarding initialized in a 3-node circular topology +| | [Documentation] | Custom setup of IPv4 over IPv6 topology on all DUT nodes \ +| | ... | Don`t set route. +| | ... +| | ... | *Arguments:* +| | ... | -${dut1_dut2_ip4_address} - IPv4 address from DUT1 to DUT2. +| | ... | Type: string +| | ... | -${dut1_tg_ip6_address} - IPv6 address from DUT1 to tg. Type: string +| | ... | -${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 +| | ... +| | ... | *Return:* +| | ... | - No value returned +| | ... +| | ... | *Example:* +| | ... | \| Lisp IPv6 over IPv4 forwarding initialized in a 3-node circular topology \ +| | ... | \| ${dut1_dut2_ip4_address} \| ${dut1_tg_ip6_address} \ +| | ... | \| ${dut2_dut1_ip4_address} \| ${dut2_tg_ip6_address} \ +| | ... | \| ${prefix4} \| ${prefix6} \| +| | ... +| | [Arguments] | ${dut1_dut2_ip4_address} | ${dut1_tg_ip6_address} +| | ... | ${dut2_dut1_ip4_address} | ${dut2_tg_ip6_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 +| | ${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} +| | dut1_v4.set_ip | ${dut1_if2} | ${dut1_dut2_ip4_address} | ${prefix4} +| | dut2_v4.set_ip | ${dut2_if1} | ${dut2_dut1_ip4_address} | ${prefix4} +| | VPP Set If IPv6 Addr | ${dut2} | ${dut2_if2} | ${dut2_tg_ip6_address} +| | ... | ${prefix6} +| | Vpp nodes ra suppress link layer | ${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} +| | dut1_v4.set_arp | ${dut1_if2} | ${dut2_dut1_ip4_address} | ${dut2_if1_mac} +| | dut2_v4.set_arp | ${dut2_if1} | ${dut1_dut2_ip4_address} | ${dut1_if2_mac} +