| Resource | resources/libraries/robot/shared/default.robot
|
| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
-| ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | IP4BASE | DRV_VFIO_PCI | TCP_SYN
-| ... | RXQ_SIZE_0 | TXQ_SIZE_0
-| ... | ethip4tcp-ip4base-h1024-p63-s64512
+| ... | NIC_Intel-X710 | ETH | IP4FWD | IP4BASE | TCP | TCP_CPS | DRV_VFIO_PCI
+| ... | SCALE | HOSTS_1024 | RXQ_SIZE_0 | TXQ_SIZE_0
+| ... | ethip4tcp-ip4base-h1024-p63-s64512-cps
|
| Suite Setup | Setup suite topology interfaces | performance
| Suite Teardown | Tear down suite | performance
|
| Test Template | Local Template
|
-| Documentation | *RFC2544: Pkt throughput IPv4 routing test cases*
+| Documentation | *CPS on empty TCP transactions with IPv4 routing*
|
-| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology
+| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology\
| ... | with single links between nodes.
| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-TCP for IPv4 routing.
-| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv4
-| ... | routing and two static IPv4 /24 route entries. DUT1 tested with
-| ... | ${nic_name}.\
+| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv4\
+| ... | routing and two static IPv4 /24 route entries. DUT1 tested with\
+| ... | ${nic_name}.
| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
| ... | of packets transmitted. NDR and PDR are discovered for different\
| ... | Ethernet L2 frame sizes using MLRsearch library.\
| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
-| ... | contain L7 flows (${cps} bi-directional UDP flows) with all packets\
+| ... | contain L7 flows (${cps} bi-directional TCP flows) with all packets\
| ... | containing Ethernet header, IPv4 header with TCP header and static\
| ... | payload. MAC addresses are matching MAC addresses of the TG node\
| ... | interfaces.
| ${nic_vfs}= | 0
| ${osi_layer}= | L7
| ${overhead}= | ${0}
-# Traffic profile:
-| ${traffic_profile}= | trex-astf-ethip4tcp-1024h
-| ${cps}= | ${64512}
-# Trial data overwrite
-| ${trial_duration}= | ${1.1}
-| ${trial_multiplicity}= | ${1}
+# Scale settings
+| ${n_hosts}= | ${1024}
+| ${n_ports}= | ${63}
+| ${transaction_scale}= | ${${n_hosts} * ${n_ports}}
+| ${packets_per_transaction_and_direction}= | ${4}
+| ${packets_per_transaction_aggregated}= | ${7}
+# Traffic profile
+| ${traffic_profile}= | trex-astf-ethip4tcp-${n_hosts}h
+| ${transaction_type}= | tcp_cps
+| ${disable_latency}= | ${True}
*** Keywords ***
| Local Template
| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
| |
| | Set Test Variable | \${frame_size}
-| | Set Test Variable | \${max_rate} | ${cps}
| | ${pre_stats}= | Create List
| | ... | vpp-clear-stats | vpp-enable-packettrace | vpp-enable-elog
| | ... | vpp-clear-runtime
| | ... | vpp-show-runtime
| | Set Test Variable | ${post_stats}
| |
-| | Given Set Jumbo
+| | 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
| | And Initialize layer interface
| | And Initialize IPv4 forwarding in circular topology
| | ... | 192.168.0.0 | 20.0.0.0 | ${22}
-| | Then Find NDR and PDR intervals using optimized search | latency=${False}
+| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
-| 64B-1c-ethip4tcp-ip4base-h1024-p63-s64512-ndrpdr
+| 64B-1c-ethip4tcp-ip4base-h1024-p63-s64512-cps-ndrpdr
| | [Tags] | 64B | 1C
| | frame_size=${64} | phy_cores=${1}
-| 64B-2c-ethip4tcp-ip4base-h1024-p63-s64512-ndrpdr
+| 64B-2c-ethip4tcp-ip4base-h1024-p63-s64512-cps-ndrpdr
| | [Tags] | 64B | 2C
| | frame_size=${64} | phy_cores=${2}
-| 64B-4c-ethip4tcp-ip4base-h1024-p63-s64512-ndrpdr
+| 64B-4c-ethip4tcp-ip4base-h1024-p63-s64512-cps-ndrpdr
| | [Tags] | 64B | 4C
| | frame_size=${64} | phy_cores=${4}
-
-| 1518B-1c-ethip4tcp-ip4base-h1024-p63-s64512-ndrpdr
-| | [Tags] | 1518B | 1C
-| | frame_size=${1518} | phy_cores=${1}
-
-| 1518B-2c-ethip4tcp-ip4base-h1024-p63-s64512-ndrpdr
-| | [Tags] | 1518B | 2C
-| | frame_size=${1518} | phy_cores=${2}
-
-| 1518B-4c-ethip4tcp-ip4base-h1024-p63-s64512-ndrpdr
-| | [Tags] | 1518B | 4C
-| | frame_size=${1518} | phy_cores=${4}
-
-| 9000B-1c-ethip4tcp-ip4base-h1024-p63-s64512-ndrpdr
-| | [Tags] | 9000B | 1C
-| | frame_size=${9000} | phy_cores=${1}
-
-| 9000B-2c-ethip4tcp-ip4base-h1024-p63-s64512-ndrpdr
-| | [Tags] | 9000B | 2C
-| | frame_size=${9000} | phy_cores=${2}
-
-| 9000B-4c-ethip4tcp-ip4base-h1024-p63-s64512-ndrpdr
-| | [Tags] | 9000B | 4C
-| | frame_size=${9000} | phy_cores=${4}
-
-| IMIX-1c-ethip4tcp-ip4base-h1024-p63-s64512-ndrpdr
-| | [Tags] | IMIX | 1C
-| | frame_size=IMIX_v4_1 | phy_cores=${1}
-
-| IMIX-2c-ethip4tcp-ip4base-h1024-p63-s64512-ndrpdr
-| | [Tags] | IMIX | 2C
-| | frame_size=IMIX_v4_1 | phy_cores=${2}
-
-| IMIX-4c-ethip4tcp-ip4base-h1024-p63-s64512-ndrpdr
-| | [Tags] | IMIX | 4C
-| | frame_size=IMIX_v4_1 | phy_cores=${4}
Code Review / csit.git / blobdiff