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Diffstat (limited to 'tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr.robot')
| -rw-r--r-- | tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr.robot | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr.robot b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr.robot new file mode 100644 index 0000000000..88f3f8cf90 --- /dev/null +++ b/tests/vpp/perf/nfv_density/vm_vhost/chain_dot1qip4vxlan/2n-10ge2p1x710-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr.robot @@ -0,0 +1,148 @@ +# 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/shared/default.robot +| ... +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR +| ... | NIC_Intel-X710 | L2BDMACLRN | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY +| ... | VHOST | VM | VHOST_1024 | VXLAN | DOT1Q | NF_DENSITY | NF_TESTPMD +| ... | CHAIN | 8R1C | 8VM1T +| ... +| Suite Setup | Setup suite single link | performance +| Suite Teardown | Tear down suite | performance +| Test Setup | Setup test +| Test Teardown | Tear down test | performance | vhost +| ... +| Test Template | Local Template +| ... +| Documentation | *RFC2544: Packet throughput L2BD test cases with Dot1Q and +| ... | VXLANoIPv4 and 16 vhost 8 chains 8 VMs* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology\ +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Dot1q-IPv4-UDP-VXLAN-Eth-IPv4 for L2\ +| ... | switching of IPv4. Dot1q-IPv4-UDP-VXLAN-Eth-IPv4 is applied on link\ +| ... | between DUT1 and TG. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 bridge-\ +| ... | domain and MAC learning enabled. Qemu VNFs are connected\ +| ... | to VPP via vhost-user interfaces. Guest is running testpmd l2xc\ +| ... | interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is\ +| ... | 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, 256 flows per\ +| ... | flow-group) with all packets containing Ethernet header with .1Q, IPv4\ +| ... | header, UPD header, VXLAN header and static payload. MAC addresses are\ +| ... | matching MAC addresses of the TG node interfaces. +| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348. + +*** Variables *** +| @{plugins_to_enable}= | dpdk_plugin.so +| ${osi_layer}= | L3 +| ${nic_name}= | Intel-X710 +| ${overhead}= | ${54} +| ${nf_dtcr}= | ${2} +| ${nf_dtc}= | ${0.5} +| ${nf_chains}= | ${8} +| ${nf_nodes}= | ${1} +# Traffic profile: +| ${traffic_profile}= +| ... | trex-sl-dot1qip4vxlan-ip4src${nf_chains}udpsrcrnd + +*** Keywords *** +| Local Template +| | [Documentation] +| | ... | [Cfg] DUT runs Dot1Q-IP4-Vxlan 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 worker threads to be used. Type: integer +| | ... | - rxq - Number of Rx queues to be used. Type: integer +| | ... +| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None} +| | ... +| | Set Test Variable | \${frame_size} +| | ... +| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq} +| | And Add PCI devices to all DUTs +| | And Set Max Rate And Jumbo And Handle Multi Seg +| | And Apply startup configuration on all VPP DUTs +| | When Initialize layer interface +| | ... | count=${nf_chains} +| | And Initialize layer dot1q +| | ... | count=${nf_chains} | create=${False} +| | And Initialize layer ip4vxlan +| | ... | count=${nf_chains} +| | And Initialize L2 bridge domains for multiple chains with Vhost-User +| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} +| | And Configure chains of NFs connected via vhost-user +| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo} +| | ... | use_tuned_cfs=${False} | auto_scale=${False} | vnf=testpmd_io +| | Then Find NDR and PDR intervals using optimized search + +*** Test Cases *** +| tc01-118B-1c-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr +| | [Tags] | 118B | 1C +| | frame_size=${118} | phy_cores=${1} + +| tc02-118B-2c-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr +| | [Tags] | 118B | 2C +| | frame_size=${118} | phy_cores=${2} + +| tc03-118B-4c-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr +| | [Tags] | 118B | 4C +| | frame_size=${118} | phy_cores=${4} + +| tc04-1518B-1c-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr +| | [Tags] | 1518B | 1C +| | frame_size=${1518} | phy_cores=${1} + +| tc05-1518B-2c-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr +| | [Tags] | 1518B | 2C +| | frame_size=${1518} | phy_cores=${2} + +| tc06-1518B-4c-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr +| | [Tags] | 1518B | 4C +| | frame_size=${1518} | phy_cores=${4} + +| tc07-9000B-1c-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr +| | [Tags] | 9000B | 1C +| | frame_size=${9000} | phy_cores=${1} + +| tc08-9000B-2c-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr +| | [Tags] | 9000B | 2C +| | frame_size=${9000} | phy_cores=${2} + +| tc09-9000B-4c-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr +| | [Tags] | 9000B | 4C +| | frame_size=${9000} | phy_cores=${4} + +| tc10-IMIX-1c-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr +| | [Tags] | IMIX | 1C +| | frame_size=IMIX_v4_1 | phy_cores=${1} + +| tc11-IMIX-2c-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr +| | [Tags] | IMIX | 2C +| | frame_size=IMIX_v4_1 | phy_cores=${2} + +| tc12-IMIX-4c-dot1qip4vxlan-l2bd-8ch-16vh-8vm1t-testpmd-ndrpdr +| | [Tags] | IMIX | 4C +| | frame_size=IMIX_v4_1 | phy_cores=${4} |