csit - Integration tests

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Diffstat (limited to 'tests/vpp/perf/ip6/10ge2p1x710-ethip6-ip6scale200k-ndrpdr.robot')

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tests/vpp/perf/ip6/10ge2p1x710-ethip6-ip6scale200k-ndrpdr.robot

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# Copyright (c) 2021 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 | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR | ... | NIC_Intel-X710 | L2BDMACLRN | SCALE | L2BD_1 | DOT1Q | VLAN_1 | ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_1 | DRV_VFIO_PCI | ... | RXQ_SIZE_0 | TXQ_SIZE_0 | ... | dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan | | Suite Setup | Setup suite topology interfaces | performance | Suite Teardown | Tear down suite | performance | Test Setup | Setup test | performance | Test Teardown | Tear down test | performance | | Test Template | Local Template | | Documentation | *RFC2544: Pkt throughput L2BD with IEEE 802.1Q and VXLANoIPv4 | ... | test cases* | | ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\ | ... | with single links between nodes. | ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\ | ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs. | ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 1 L2\ | ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\ | ... | DUT2. DUT1 and DUT2 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, up to 64,5k\ | ... | flows per flow-group) with all packets containing Ethernet header, IEEE\ | ... | 802.1Q header, IPv4 header with IP protocol=61 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 | perfmon_plugin.so | ${crypto_type}= | ${None} | ${nic_name}= | Intel-X710 | ${nic_driver}= | vfio-pci | ${nic_rxq_size}= | 0 | ${nic_txq_size}= | 0 | ${nic_pfs}= | 2 | ${nic_vfs}= | 0 | ${osi_layer}= | L2 | ${overhead}= | ${50} # Traffic profile: | ${traffic_profile}= | trex-stl-3n-dot1qip4-vlan1ip4src254ip4dst254 # Number of VXLAN tunnels | ${vxlan_count}= | ${1} *** Keywords *** | Local Template | | [Documentation] | | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\ | | ... | 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} | | | | Given Set Max Rate And Jumbo | | And Add worker threads to all DUTs | ${phy_cores} | ${rxq} | | And Pre-initialize layer driver | ${nic_driver} | | And Apply startup configuration on all VPP DUTs | | When Initialize layer driver | ${nic_driver} | | And Initialize layer interface | | And Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology | | ... | vxlan_count=${vxlan_count} | | Then Find NDR and PDR intervals using optimized search *** Test Cases *** | 64B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr | | [Tags] | 64B | 1C | | frame_size=${64} | phy_cores=${1} | 64B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr | | [Tags] | 64B | 2C | | frame_size=${64} | phy_cores=${2} | 64B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr | | [Tags] | 64B | 4C | | frame_size=${64} | phy_cores=${4} | 1518B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr | | [Tags] | 1518B | 1C | | frame_size=${1518} | phy_cores=${1} | 1518B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr | | [Tags] | 1518B | 2C | | frame_size=${1518} | phy_cores=${2} | 1518B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr | | [Tags] | 1518B | 4C | | frame_size=${1518} | phy_cores=${4} | 9000B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr | | [Tags] | 9000B | 1C | | frame_size=${9000} | phy_cores=${1} | 9000B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr | | [Tags] | 9000B | 2C | | frame_size=${9000} | phy_cores=${2} | 9000B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr | | [Tags] | 9000B | 4C | | frame_size=${9000} | phy_cores=${4} | IMIX-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr | | [Tags] | IMIX | 1C | | frame_size=IMIX_v4_1 | phy_cores=${1} | IMIX-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr | | [Tags] | IMIX | 2C | | frame_size=IMIX_v4_1 | phy_cores=${2} | IMIX-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr | | [Tags] | IMIX | 4C | | frame_size=IMIX_v4_1 | phy_cores=${4}


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