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Diffstat (limited to 'tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot')
| -rw-r--r-- | tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot | 172 |
1 files changed, 172 insertions, 0 deletions
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot new file mode 100644 index 0000000000..d4f3f625b5 --- /dev/null +++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot @@ -0,0 +1,172 @@ +# Copyright (c) 2018 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: +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +*** Settings *** +| Resource | resources/libraries/robot/performance/performance_setup.robot +| Library | resources.libraries.python.QemuUtils +| ... +| Force Tags | 3_NODE_DOUBLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR +| ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM +| ... | VHOST_1024 | LBOND | LBOND_VPP | LBOND_MODE_LACP | LBOND_LB_L34 +| ... | LBOND_2L +| ... +| Suite Setup | Run Keywords +| ... | Set up 3-node performance topology with DUT's NIC model with double link between DUTs +| ... | L2 | Intel-X710 +| ... | AND | Set up performance test suite with LACP mode link bonding +| ... +| Suite Teardown | Tear down 3-node performance topology +| ... +| Test Setup | Set up performance test +| Test Teardown | Tear down performance test with vhost and VM with dpdk-testpmd +| ... | ${min_rate}pps | ${framesize} | ${traffic_profile} +| ... | dut1_node=${dut1} | dut1_vm_refs=${dut1_vm_refs} +| ... | dut2_node=${dut2} | dut2_vm_refs=${dut2_vm_refs} +| ... +| Test Template | Local Template +| ... +| Documentation | *RFC2544: Pkt throughput L2BD test cases with vhost and vpp link bonding* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1=DUT2-TG 3-node circular topology +| ... | with single links between TG and DUT nodes and double link between DUT +| ... | nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4. 802.1q +| ... | tagging is applied on link between DUT1 and DUT2. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with VPP +| ... | link bonding (mode LACP, transmit policy l34) on link between DUT1 and +| ... | DUT2 and L2 bridge-domain with MAC learning enabled. Qemu Guest is +| ... | connected to VPP via vhost-user interfaces. Guest is running DPDK +| ... | testpmd interconnecting vhost-user interfaces using 5 cores pinned to +| ... | cpus 5-9 and 2048M memory. Testpmd is using socket-mem=1024M (512x2M +| ... | hugepages), 5 cores (1 main core and 4 cores dedicated for io), +| ... | forwarding mode is set to io, rxd/txd=1024, burst=64. DUT1, DUT2 are +| ... | tested with 2p10GE NIC X710 Fortville by Intel. +| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop +| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop +| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage +| ... | of packets transmitted. NDR and PDR are discovered for different +| ... | Ethernet L2 frame sizes using MLRsearch library. +| ... | Test packets are generated by TG on links to DUTs. TG traffic profile +| ... | contains two L3 flow-groups (flow-group per direction, 254 flows per +| ... | flow-group) with all packets containing Ethernet header, IPv4 header +| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC +| ... | addresses of the TG node interfaces. + +*** Variables *** +| ${subid}= | 10 +| ${tag_rewrite}= | pop-1 +| ${overhead}= | ${4} +# Link bonding config +| ${bond_mode}= | lacp +| ${lb_mode}= | l34 +# Socket names +| ${bd_id1}= | 1 +| ${bd_id2}= | 2 +| ${sock1}= | /tmp/sock-1-${bd_id1} +| ${sock2}= | /tmp/sock-1-${bd_id2} +# X710 bandwidth limit +| ${s_limit}= | ${10000000000} +# Traffic profile: +| ${traffic_profile}= | trex-sl-3n-ethip4-ip4src254 + +*** Keywords *** +| Local Template +| | [Documentation] +| | ... | [Cfg] DUT runs L2BD switching config. +| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads. +| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm. +| | ... +| | ... | *Arguments:* +| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1). +| | ... | Type: integer, string +| | ... | - phy_cores - Number of physical cores. Type: integer +| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer +| | ... +| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None} +| | ... +| | Set Test Variable | ${framesize} +| | Set Test Variable | ${min_rate} | ${10000} +| | ${dut1_vm_refs}= | Create Dictionary +| | ${dut2_vm_refs}= | Create Dictionary +| | Set Test Variable | ${dut1_vm_refs} +| | Set Test Variable | ${dut2_vm_refs} +| | ... +| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq} +| | And Add PCI devices to all DUTs +| | And Add VLAN Strip Offload switch off between DUTs in 3-node double link topology +| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg +| | ... | ${s_limit} | ${framesize} | overhead=${overhead} +| | And Apply startup configuration on all VPP DUTs +| | When Initialize L2 bridge domains with Vhost-User and VLAN with VPP link bonding in a 3-node circular topology +| | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | ${subid} +| | ... | ${tag_rewrite} | ${bond_mode} | ${lb_mode} +| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user +| | ... | DUT1 | ${sock1} | ${sock2} | DUT1_VM1 | jumbo=${jumbo} +| | ... | perf_qemu_qsz=${1024} | use_tuned_cfs=${False} +| | And Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} +| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user +| | ... | DUT2 | ${sock1} | ${sock2} | DUT2_VM1 | jumbo=${jumbo} +| | ... | perf_qemu_qsz=${1024} | use_tuned_cfs=${False} +| | And Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} +| | And All Vpp Interfaces Ready Wait | ${nodes} +| | Then Find NDR and PDR intervals using optimized search +| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate} + +*** Test Cases *** +| tc01-64B-1c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 64B | 1C +| | framesize=${64} | phy_cores=${1} + +| tc02-64B-2c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 64B | 2C +| | framesize=${64} | phy_cores=${2} + +| tc03-64B-4c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 64B | 4C +| | framesize=${64} | phy_cores=${4} + +| tc04-1518B-1c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 1518B | 1C +| | framesize=${1518} | phy_cores=${1} + +| tc05-1518B-2c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 1518B | 2C +| | framesize=${1518} | phy_cores=${2} + +| tc06-1518B-4c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 1518B | 4C +| | framesize=${1518} | phy_cores=${4} + +| tc07-9000B-1c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 9000B | 1C +| | framesize=${9000} | phy_cores=${1} + +| tc08-9000B-2c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 9000B | 2C +| | framesize=${9000} | phy_cores=${2} + +| tc09-9000B-4c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 9000B | 4C +| | framesize=${9000} | phy_cores=${4} + +| tc10-IMIX-1c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | IMIX | 1C +| | framesize=IMIX_v4_1 | phy_cores=${1} + +| tc11-IMIX-2c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | IMIX | 2C +| | framesize=IMIX_v4_1 | phy_cores=${2} + +| tc12-IMIX-4c-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | IMIX | 4C +| | framesize=IMIX_v4_1 | phy_cores=${4} |