X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=resources%2Flibraries%2Fbash%2Ffunction%2Fcommon.sh;h=33b9c9fe0b1d03d3a4c79f37ced498985d00610c;hp=83ebeebe39fd184c0fe696867b1dbd8cc8767251;hb=39957a024d1fff87403aacc34aaaa5a922b6639f;hpb=7aa013cf087993ca4546fd7988e177d43cfedfaf diff --git a/resources/libraries/bash/function/common.sh b/resources/libraries/bash/function/common.sh index 83ebeebe39..33b9c9fe0b 100644 --- a/resources/libraries/bash/function/common.sh +++ b/resources/libraries/bash/function/common.sh @@ -1,5 +1,5 @@ -# Copyright (c) 2020 Cisco and/or its affiliates. -# Copyright (c) 2020 PANTHEON.tech and/or its affiliates. +# Copyright (c) 2021 Cisco and/or its affiliates. +# Copyright (c) 2021 PANTHEON.tech 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: @@ -441,6 +441,14 @@ function get_test_code () { NODENESS="1n" FLAVOR="tx2" ;; + *"2n-aws"*) + NODENESS="2n" + FLAVOR="aws" + ;; + *"3n-aws"*) + NODENESS="3n" + FLAVOR="aws" + ;; *"2n-skx"*) NODENESS="2n" FLAVOR="skx" @@ -473,11 +481,6 @@ function get_test_code () { NODENESS="3n" FLAVOR="tsh" ;; - *) - # Fallback to 3-node Haswell by default (backward compatibility) - NODENESS="3n" - FLAVOR="hsw" - ;; esac } @@ -518,7 +521,8 @@ function get_test_tag_string () { TEST_TAG_STRING=$("${cmd[@]}" <<< "${comment}" || true) if [[ -z "${TEST_TAG_STRING-}" ]]; then # Probably we got a base64 encoded comment. - comment=$(base64 --decode <<< "${GERRIT_EVENT_COMMENT_TEXT}" || true) + comment="${GERRIT_EVENT_COMMENT_TEXT}" + comment=$(base64 --decode <<< "${comment}" || true) comment=$(fgrep "${trigger}" <<< "${comment}" || true) TEST_TAG_STRING=$("${cmd[@]}" <<< "${comment}" || true) fi @@ -530,9 +534,6 @@ function get_test_tag_string () { elif [[ "${test_tag_array[0]}" == "skx" ]]; then export GRAPH_NODE_VARIANT="skx" TEST_TAG_STRING="${test_tag_array[@]:1}" || true - elif [[ "${test_tag_array[0]}" == "hsw" ]]; then - export GRAPH_NODE_VARIANT="hsw" - TEST_TAG_STRING="${test_tag_array[@]:1}" || true fi fi fi @@ -598,6 +599,34 @@ function move_archives () { } +function prepare_topology () { + + # Prepare virtual testbed topology if needed based on flavor. + + # Variables read: + # - NODENESS - Node multiplicity of testbed, either "2n" or "3n". + # - FLAVOR - Node flavor string, e.g. "clx" or "skx". + # Functions called: + # - die - Print to stderr and exit. + # - terraform_init - Terraform init topology. + # - terraform_apply - Terraform apply topology. + + set -exuo pipefail + + case_text="${NODENESS}_${FLAVOR}" + case "${case_text}" in + "2n_aws") + terraform_init || die "Failed to call terraform init." + terraform_apply || die "Failed to call terraform apply." + ;; + "3n_aws") + terraform_init || die "Failed to call terraform init." + terraform_apply || die "Failed to call terraform apply." + ;; + esac +} + + function reserve_and_cleanup_testbed () { # Reserve physical testbed, perform cleanup, register trap to unreserve. @@ -641,7 +670,7 @@ function reserve_and_cleanup_testbed () { } die "Trap attempt failed, unreserve succeeded. Aborting." } - # Cleanup + calibration checks. + # Cleanup + calibration checks set +e ansible_playbook "cleanup, calibration" result="$?" @@ -723,23 +752,23 @@ function select_arch_os () { set -exuo pipefail - os_id=$(grep '^ID=' /etc/os-release | cut -f2- -d= | sed -e 's/\"//g') || { - die "Get OS release failed." - } + source /etc/os-release || die "Get OS release failed." - case "${os_id}" in + case "${ID}" in "ubuntu"*) - IMAGE_VER_FILE="VPP_DEVICE_IMAGE_UBUNTU" - VPP_VER_FILE="VPP_STABLE_VER_UBUNTU_BIONIC" - PKG_SUFFIX="deb" - ;; - "centos"*) - IMAGE_VER_FILE="VPP_DEVICE_IMAGE_CENTOS" - VPP_VER_FILE="VPP_STABLE_VER_CENTOS" - PKG_SUFFIX="rpm" + case "${VERSION}" in + *"LTS (Focal Fossa)"*) + IMAGE_VER_FILE="VPP_DEVICE_IMAGE_UBUNTU" + VPP_VER_FILE="VPP_STABLE_VER_UBUNTU_FOCAL" + PKG_SUFFIX="deb" + ;; + *) + die "Unsupported Ubuntu version!" + ;; + esac ;; *) - die "Unable to identify distro or os from ${os_id}" + die "Unsupported distro or OS!" ;; esac @@ -800,9 +829,12 @@ function select_tags () { *"3n-skx"* | *"2n-skx"* | *"2n-clx"* | *"2n-zn2"*) default_nic="nic_intel-xxv710" ;; - *"3n-hsw"* | *"2n-tx2"* | *"mrr-daily-master") + *"2n-tx2"* | *"mrr-daily-master") default_nic="nic_intel-xl710" ;; + *"2n-aws"* | *"3n-aws"*) + default_nic="nic_amazon-nitro-50g" + ;; *) default_nic="nic_intel-x710" ;; @@ -813,13 +845,16 @@ function select_tags () { awk_nics_sub_cmd+='gsub("xxv710","25ge2p1xxv710");' awk_nics_sub_cmd+='gsub("x710","10ge2p1x710");' awk_nics_sub_cmd+='gsub("xl710","40ge2p1xl710");' - awk_nics_sub_cmd+='gsub("x520","10ge2p1x520");' + awk_nics_sub_cmd+='gsub("x520-da2","10ge2p1x520");' awk_nics_sub_cmd+='gsub("x553","10ge2p1x553");' - awk_nics_sub_cmd+='gsub("cx556a","10ge2p1cx556a");' + awk_nics_sub_cmd+='gsub("cx556a","100ge2p1cx556a");' + awk_nics_sub_cmd+='gsub("e810cq","100ge2p1e810cq");' awk_nics_sub_cmd+='gsub("vic1227","10ge2p1vic1227");' - awk_nics_sub_cmd+='gsub("vic1385","10ge2p1vic1385");' + awk_nics_sub_cmd+='gsub("vic1385","40ge2p1vic1385");' + awk_nics_sub_cmd+='gsub("nitro-50g","50ge1p1ENA");' awk_nics_sub_cmd+='if ($9 =="drv_avf") drv="avf-";' awk_nics_sub_cmd+='else if ($9 =="drv_rdma_core") drv ="rdma-";' + awk_nics_sub_cmd+='else if ($9 =="drv_af_xdp") drv ="af-xdp-";' awk_nics_sub_cmd+='else drv="";' awk_nics_sub_cmd+='print "*"$7"-" drv $11"-"$5"."$3"-"$1"-" drv $11"-"$5' @@ -884,10 +919,9 @@ function select_tags () { # # Reasons for blacklisting: # - ipsechw - Blacklisted on testbeds without crypto hardware accelerator. - # TODO: Add missing reasons here (if general) or where used (if specific). case "${TEST_CODE}" in *"2n-skx"*) - test_tag_array+=("!ipsec") + test_tag_array+=("!ipsechw") ;; *"3n-skx"*) test_tag_array+=("!ipsechw") @@ -895,10 +929,10 @@ function select_tags () { test_tag_array+=("!3_node_double_link_topoANDnic_intel-xxv710") ;; *"2n-clx"*) - test_tag_array+=("!ipsec") + test_tag_array+=("!ipsechw") ;; *"2n-zn2"*) - test_tag_array+=("!ipsec") + test_tag_array+=("!ipsechw") ;; *"2n-dnv"*) test_tag_array+=("!ipsechw") @@ -923,17 +957,8 @@ function select_tags () { test_tag_array+=("!drv_avf") test_tag_array+=("!ipsechw") ;; - *"3n-hsw"*) - test_tag_array+=("!drv_avf") - # All cards have access to QAT. But only one card (xl710) - # resides in same NUMA as QAT. Other cards must go over QPI - # which we do not want to even run. - test_tag_array+=("!ipsechwNOTnic_intel-xl710") - ;; - *) - # Default to 3n-hsw due to compatibility. - test_tag_array+=("!drv_avf") - test_tag_array+=("!ipsechwNOTnic_intel-xl710") + *"2n-aws"* | *"3n-aws"*) + test_tag_array+=("!ipsechw") ;; esac @@ -984,7 +1009,7 @@ function select_topology () { # Variables read: # - NODENESS - Node multiplicity of testbed, either "2n" or "3n". - # - FLAVOR - Node flavor string, currently either "hsw" or "skx". + # - FLAVOR - Node flavor string, e.g. "clx" or "skx". # - CSIT_DIR - Path to existing root of local CSIT git repository. # - TOPOLOGIES_DIR - Path to existing directory with available topologies. # Variables set: @@ -997,8 +1022,6 @@ function select_topology () { case_text="${NODENESS}_${FLAVOR}" case "${case_text}" in - # TODO: Move tags to "# Blacklisting certain tags per topology" section. - # TODO: Double link availability depends on NIC used. "1n_vbox") TOPOLOGIES=( "${TOPOLOGIES_DIR}"/*vpp_device*.template ) TOPOLOGIES_TAGS="2_node_single_link_topo" @@ -1031,10 +1054,6 @@ function select_topology () { TOPOLOGIES=( "${TOPOLOGIES_DIR}"/*3n_dnv*.yaml ) TOPOLOGIES_TAGS="3_node_single_link_topo" ;; - "3n_hsw") - TOPOLOGIES=( "${TOPOLOGIES_DIR}"/*3n_hsw*.yaml ) - TOPOLOGIES_TAGS="3_node_single_link_topo" - ;; "3n_tsh") TOPOLOGIES=( "${TOPOLOGIES_DIR}"/*3n_tsh*.yaml ) TOPOLOGIES_TAGS="3_node_single_link_topo" @@ -1043,8 +1062,16 @@ function select_topology () { TOPOLOGIES=( "${TOPOLOGIES_DIR}"/*2n_tx2*.yaml ) TOPOLOGIES_TAGS="2_node_single_link_topo" ;; + "2n_aws") + TOPOLOGIES=( "${TOPOLOGIES_DIR}"/*2n_aws*.yaml ) + TOPOLOGIES_TAGS="2_node_single_link_topo" + ;; + "3n_aws") + TOPOLOGIES=( "${TOPOLOGIES_DIR}"/*3n_aws*.yaml ) + TOPOLOGIES_TAGS="3_node_single_link_topo" + ;; *) - # No falling back to 3n_hsw default, that should have been done + # No falling back to default, that should have been done # by the function which has set NODENESS and FLAVOR. die "Unknown specification: ${case_text}" esac @@ -1115,6 +1142,31 @@ function select_vpp_device_tags () { done } + +function set_environment_variables () { + + # Depending on testbed topology, overwrite defaults set in the + # resources/libraries/python/Constants.py file + # + # Variables read: + # - TEST_CODE - String affecting test selection, usually jenkins job name. + # Variables set: + # See specific cases + + set -exuo pipefail + + case "${TEST_CODE}" in + *"2n-aws"* | *"3n-aws"*) + # T-Rex 2.88 workaround for ENA NICs + export TREX_RX_DESCRIPTORS_COUNT=1024 + export TREX_EXTRA_CMDLINE="--mbuf-factor 19" + # Settings to prevent duration stretching + export PERF_TRIAL_STL_DELAY=0.1 + ;; + esac +} + + function untrap_and_unreserve_testbed () { # Use this as a trap function to ensure testbed does not remain reserved. @@ -1149,6 +1201,13 @@ function untrap_and_unreserve_testbed () { python3 "${PYTHON_SCRIPTS_DIR}/topo_reservation.py" -c -t "${wt}" || { die "${1:-FAILED TO UNRESERVE, FIX MANUALLY.}" 2 } + case "${TEST_CODE}" in + *"2n-aws"* | *"3n-aws"*) + terraform_destroy || die "Failed to call terraform destroy." + ;; + *) + ;; + esac WORKING_TOPOLOGY="" set -eu fi