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Diffstat (limited to 'tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot')
| -rw-r--r-- | tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot new file mode 100644 index 0000000000..a926cbc3ce --- /dev/null +++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot @@ -0,0 +1,147 @@ +# 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: +# +# 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 +| ... +| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR +| ... | NIC_Intel-X710 | ETH | L2BDMACLRN | SCALE | FIB_100K | VHOST | 1VM +| ... | VHOST_1024 | CFS_OPT +| ... +| Suite Setup | Set up 3-node performance topology with DUT's NIC model +| ... | L2 | ${nic_name} +| Suite Teardown | Tear down 3-node performance topology +| ... +| Test Setup | Set up performance test +| Test Teardown | Tear down performance test with vhost and VM with dpdk-testpmd +| ... | dut1_node=${dut1} | dut1_vm_refs=${dut1_vm_refs} +| ... | dut2_node=${dut2} | dut2_vm_refs=${dut2_vm_refs} +| ... +| Test Template | Local Template +| ... +| Documentation | *RFC2544: Packet throughput L2BD test cases with vhost* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\ +| ... | with single links between 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 L2 bridge-\ +| ... | domain and 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. Scheduler policy is set to SCHED_RR with\ +| ... | priority 1 for all Qemu CPUs. DUT1, DUT2 are tested with ${nic_name}.\ +| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\ +| ... | Rate) with zero packet loss tolerance and 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, 500k flows per flow-group) with all packets\ +| ... | containing Ethernet header, IPv4 header with IP protocol=61 and static\ +| ... | payload. MAC addresses ranges are incremented as follows: +| ... | port01_src ca:fe:00:00:00:00 - port01_src ca:fe:00:00:c3:4f,\ +| ... | port01_dst fa:ce:00:00:00:00 - port01_dst fa:ce:00:00:c3:4f,\ +| ... | port02_src fa:ce:00:00:00:00 - port02_src fa:ce:00:00:c3:4f,\ +| ... | port02_dst ca:fe:00:00:00:00 - port02_dst ca:fe:00:00:c3:4f,\ +| ... | *[Ref] Applicable standard specifications:* RFC2544. + +*** Variables *** +| ${nic_name}= | Intel-X710 +| ${overhead}= | ${0} +# Traffic profile: +| ${traffic_profile}= | trex-sl-3n-ethip4-macsrc50kdst50k + +*** 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:* +| | ... | - frame_size - 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] | ${frame_size} | ${phy_cores} | ${rxq}=${None} +| | ... +| | Set Test Variable | \${frame_size} +| | ... +| | ${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} | ${rxq} +| | And Add PCI devices to all DUTs +| | Set Max Rate And Jumbo And Handle Multi Seg +| | And Apply startup configuration on all VPP DUTs +| | When Initialize L2 bridge domains with Vhost-User | nf_nodes=${1} +| | And Configure guest VMs with dpdk-testpmd connected via vhost-user +| | ... | vm_count=${1} | jumbo=${jumbo} | perf_qemu_qsz=${1024} +| | ... | use_tuned_cfs=${True} +| | And Setup Scheduler Policy for Vpp On All DUTs +| | Then Find NDR and PDR intervals using optimized search + +*** Test Cases *** +| tc01-64B-1c-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr +| | [Tags] | 64B | 1C +| | frame_size=${64} | phy_cores=${1} + +| tc02-64B-2c-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr +| | [Tags] | 64B | 2C +| | frame_size=${64} | phy_cores=${2} + +| tc03-64B-4c-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr +| | [Tags] | 64B | 4C +| | frame_size=${64} | phy_cores=${4} + +| tc04-1518B-1c-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr +| | [Tags] | 1518B | 1C +| | frame_size=${1518} | phy_cores=${1} + +| tc05-1518B-2c-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr +| | [Tags] | 1518B | 2C +| | frame_size=${1518} | phy_cores=${2} + +| tc06-1518B-4c-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr +| | [Tags] | 1518B | 4C +| | frame_size=${1518} | phy_cores=${4} + +| tc07-9000B-1c-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr +| | [Tags] | 9000B | 1C +| | frame_size=${9000} | phy_cores=${1} + +| tc08-9000B-2c-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr +| | [Tags] | 9000B | 2C +| | frame_size=${9000} | phy_cores=${2} + +| tc09-9000B-4c-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr +| | [Tags] | 9000B | 4C +| | frame_size=${9000} | phy_cores=${4} + +| tc10-IMIX-1c-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr +| | [Tags] | IMIX | 1C +| | frame_size=IMIX_v4_1 | phy_cores=${1} + +| tc11-IMIX-2c-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr +| | [Tags] | IMIX | 2C +| | frame_size=IMIX_v4_1 | phy_cores=${2} + +| tc12-IMIX-4c-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr +| | [Tags] | IMIX | 4C +| | frame_size=IMIX_v4_1 | phy_cores=${4} |