mirror of
https://github.com/clearlinux/cloud-native-setup.git
synced 2026-08-21 06:26:20 +00:00
Antti Kervinen
6213a499c1
- Send n requests for each of the running pods. - Measure response time to response. - Report response time percentiles: 5-25-50-75-95 %. - Refactor scaling/*.sh variables to scaling/common.bash. Signed-off-by: Antti Kervinen <antti.kervinen@intel.com>
89 lines
1.7 KiB
Bash
Executable File
89 lines
1.7 KiB
Bash
Executable File
#!/bin/bash
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#
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# Copyright (c) 2017,2018,2019 Intel Corporation
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#
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# SPDX-License-Identifier: Apache-2.0
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THIS_FILE=$(readlink -f ${BASH_SOURCE[0]})
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LIB_DIR=${THIS_FILE%/*}
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RESULT_DIR="${LIB_DIR}/../results"
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source ${LIB_DIR}/json.bash
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source ${LIB_DIR}/k8s-api.bash
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source /etc/os-release || source /usr/lib/os-release
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die() {
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local msg="$*"
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echo "ERROR: $msg" >&2
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exit 1
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}
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warn() {
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local msg="$*"
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echo "WARNING: $msg"
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}
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info() {
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local msg="$*"
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echo "INFO: $msg"
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}
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# This function checks existence of commands.
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# They can be received standalone or as an array, e.g.
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#
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# cmds=(“cmd1” “cmd2”)
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# check_cmds "${cmds[@]}"
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check_cmds()
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{
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local cmd req_cmds=( "$@" )
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for cmd in "${req_cmds[@]}"; do
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if ! command -v "$cmd" > /dev/null 2>&1; then
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die "command $cmd not available"
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fi
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echo "command: $cmd: yes"
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done
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}
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# Print a banner to the logs noting clearly which test
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# we are about to run
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test_banner()
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{
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echo -e "\n===== starting test [$1] ====="
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}
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# Initialization/verification environment. This function makes
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# minimal steps for metrics/tests execution.
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init_env()
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{
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test_banner "${TEST_NAME}"
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cmd=("kubectl")
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# check dependencies
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check_cmds "${cmd[@]}"
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# We could try to clean the k8s cluster here... but that
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# might remove some pre-installed soak tests etc. that have
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# been deliberately injected into the cluster under test.
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}
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# finds elements in $1 that are not in $2
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find_unique_pods() {
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local list_a=$1
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local list_b=$2
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new_pods=()
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for a in $list_a; do
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local in_b=false
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for b in $list_b; do
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if [[ $a == $b ]]; then
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in_b=true
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break
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fi
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done
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if [[ $in_b == false ]]; then
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new_pods[${#new_pods[@]}]=$a
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fi
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done
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}
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