-# 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:
NODENESS="1n"
FLAVOR="tx2"
;;
+ *"2n-aws"*)
+ NODENESS="2n"
+ FLAVOR="aws"
+ ;;
+ *"3n-aws"*)
+ NODENESS="3n"
+ FLAVOR="aws"
+ ;;
*"2n-skx"*)
NODENESS="2n"
FLAVOR="skx"
NODENESS="3n"
FLAVOR="tsh"
;;
- *)
- # Fallback to 3-node Haswell by default (backward compatibility)
- NODENESS="3n"
- FLAVOR="hsw"
- ;;
esac
}
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[@]}" <<< "${comment}" || true)
fi
elif [[ "${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="${test_tag_array[@]:1}" || true
fi
fi
fi
}
+function prepare_topology () {
+
+ # Prepare virtual testbed topology if needed based on flavor.
+
+ # Variables read:
+ # - NODENESS - Node multiplicity of testbed, either "2n" or "3n".
+ # - FLAVOR - Node flavor string, e.g. "clx" or "skx".
+ # Functions called:
+ # - die - Print to stderr and exit.
+ # - terraform_init - Terraform init topology.
+ # - terraform_apply - Terraform apply topology.
+
+ set -exuo pipefail
+
+ case_text="${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.
}
die "Trap attempt failed, unreserve succeeded. Aborting."
}
- # Cleanup + calibration checks.
+ # Cleanup + calibration checks
set +e
ansible_playbook "cleanup, calibration"
result="$?"
set -exuo pipefail
- os_id=$(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
*"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"
;;
awk_nics_sub_cmd+='gsub("x520-da2","10ge2p1x520");'
awk_nics_sub_cmd+='gsub("x553","10ge2p1x553");'
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","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"-"$5'
#
# Reasons for blacklisting:
# - ipsechw - Blacklisted on testbeds without crypto hardware accelerator.
- # TODO: Add missing reasons here (if general) or where used (if specific).
case "${TEST_CODE}" in
*"2n-skx"*)
- test_tag_array+=("!ipsec")
+ test_tag_array+=("!ipsechw")
;;
*"3n-skx"*)
test_tag_array+=("!ipsechw")
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")
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
# 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:
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"
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=( "${TOPOLOGIES_DIR}"/*3n_tsh*.yaml )
TOPOLOGIES_TAGS="3_node_single_link_topo"
TOPOLOGIES=( "${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: ${case_text}"
esac
done
}
+
+function set_environment_variables () {
+
+ # Depending on testbed topology, overwrite defaults set in the
+ # resources/libraries/python/Constants.py file
+ #
+ # Variables read:
+ # - TEST_CODE - String affecting test selection, usually jenkins job name.
+ # Variables set:
+ # See specific cases
+
+ set -exuo pipefail
+
+ case "${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.
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
Code Review / csit.git / blobdiff