X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=tests%2Fvpp%2Fperf%2Fip4%2F2n1l-10ge2p1x710-ethip4udp-nat44ed-h262144-p63-s16515072-udir-ndrpdr.robot;h=77d52ab86f3a007ab277d4ffde8c3b713405f0b5;hp=023604e511436051c60f7ea6027d968b684a7b72;hb=e82ebbd96e2ba73276e2f1b6d7f9c2d8a9442c3f;hpb=97e6988950559e98b5abfd73458dfa830727e16b

diff --git a/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4udp-nat44ed-h262144-p63-s16515072-udir-ndrpdr.robot b/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4udp-nat44ed-h262144-p63-s16515072-udir-ndrpdr.robot
index 023604e511..77d52ab86f 100644
--- a/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4udp-nat44ed-h262144-p63-s16515072-udir-ndrpdr.robot
+++ b/tests/vpp/perf/ip4/2n1l-10ge2p1x710-ethip4udp-nat44ed-h262144-p63-s16515072-udir-ndrpdr.robot
@@ -1,4 +1,4 @@
-# Copyright (c) 2020 Cisco and/or its affiliates.
+# 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:
@@ -15,8 +15,8 @@
 | Resource | resources/libraries/robot/shared/default.robot
 |
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
-| ... | NIC_Intel-X710 | ETH | IP4FWD | FEATURE | NAT44 | UDP_SYN
-| ... | NAT44_ENDPOINT_DEPENDENT | BASE | DRV_VFIO_PCI
+| ... | NIC_Intel-X710 | ETH | IP4FWD | FEATURE | NAT44 | UDP | UDP_UDIR
+| ... | NAT44_ENDPOINT_DEPENDENT | SCALE | HOSTS_262144 | DRV_VFIO_PCI
 | ... | RXQ_SIZE_0 | TXQ_SIZE_0
 | ... | ethip4udp-nat44ed-h262144-p63-s16515072-udir
 |
@@ -27,31 +27,36 @@
 |
 | Test Template | Local Template
 |
-| Documentation | *RFC2544: Pkt throughput NAT44 endpoint-dependent mode
-| ... | performance test cases*
-|
-| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology\
+| Documentation | **RFC2544: Pkt throughput NAT44 endpoint-dependent mode
+| ... | performance test cases**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-TG 2-node circular topology \
 | ... | with single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-UDP for IPv4 routing.
-| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv4 routing and\
-| ... | one static IPv4 /${dest_mask} route entries.\
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4-UDP for IPv4 routing.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 is configured with IPv4 routing \
+| ... | and one static IPv4 /${dest_mask} route entries. \
 | ... | 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\
-| ... | contain L4 flows (uni-directional UDP flows) with all packets\
-| ... | containing Ethernet header, IPv4 header with UDP header and static\
-| ... | payload. MAC addresses are matching MAC addresses of the TG node\
+| ... |
+| ... | - **[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 L4 flows (uni-directional UDP flows) with all packets \
+| ... | containing Ethernet header, IPv4 header with UDP header and static \
+| ... | payload. MAC addresses are matching MAC addresses of the TG node \
 | ... | interfaces.
-| ... | *[Ref] Applicable standard specifications:* Benchmarking Methodology\
-| ... | for Network Security Device Performance\
+| ... |
+| ... | - **[Ref] Applicable standard specifications:** Benchmarking \
+| ... | Methodology for Network Security Device Performance \
 | ... | (draft-ietf-bmwg-ngfw-performance-03).
 
 *** Variables ***
-| @{plugins_to_enable}= | dpdk_plugin.so | nat_plugin.so
+| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so | nat_plugin.so
 | ${crypto_type}= | ${None}
 | ${nic_name}= | Intel-X710
 | ${nic_driver}= | vfio-pci
@@ -74,24 +79,31 @@
 | ${dest_mask}= | ${8}
 # NAT settings
 | ${nat_mode}= | endpoint-dependent
-| ${max_translations_per_thread}= | 16515072
 | ${in_net}= | 192.168.0.0
-| ${in_mask}= | ${8}
+| ${in_mask}= | ${14}
 | ${out_net}= | 68.142.68.0
 | ${out_net_end}= | 68.142.68.255
 | ${out_mask}= | ${24}
-# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip4udp-262144u63p-udir
+# Scale settings
+| ${n_hosts}= | ${262144}
+| ${n_ports}= | ${63}
+| ${n_sessions}= | ${${n_hosts} * ${n_ports}}
 # Main heap size multiplicator
-| ${heap_size_mult}= | ${3}
+| ${heap_size_mult}= | ${7}
+# Ramp-up settings
+| ${ramp_up_rate}= | ${500000}
+| ${ramp_up_duration}= | ${72.7}
+# Traffic profile
+| ${traffic_profile}= | trex-stl-ethip4udp-${n_hosts}u${n_ports}p-udir
+| ${traffic_directions}= | ${1}
 
 *** Keywords ***
 | Local Template
 | |
 | | [Documentation]
-| | ... | [Cfg] DUT runs NAT44 ${nat_mode} configuration.
+| | ... | - **[Cfg]** DUT runs NAT44 ${nat_mode} configuration. \
 | | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
-| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ... | - **[Ver]** Measure NDR and PDR values using MLRsearch algorithm.
 | |
 | | ... | *Arguments:*
 | | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
@@ -106,16 +118,14 @@
 | | Given Set Max Rate And Jumbo
 | | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
 | | And Pre-initialize layer driver | ${nic_driver}
-| | And Add NAT to all DUTs | nat_mode=${nat_mode}
-| | And Add NAT max translations per thread to all DUTs
-| | ... | ${max_translations_per_thread}
 | | And Apply startup configuration on all VPP DUTs
 | | When Initialize layer driver | ${nic_driver}
 | | And Initialize layer interface
 | | And Initialize IPv4 forwarding for NAT44 in circular topology
 | | And Initialize NAT44 endpoint-dependent mode in circular topology
-| | Then Find NDR and PDR intervals using optimized search
-| | ... | traffic_directions=${1}
+| | Then Send ramp-up traffic
+| | And Verify NAT44 UDP sessions number on DUT1 node
+| | And Find NDR and PDR intervals using optimized search
 
 *** Test Cases ***
 | 64B-1c-ethip4udp-nat44ed-h262144-p63-s16515072-udir-ndrpdr