Readme 3scale-perf-setup

As series of scripts to automate preparing a cluster for Performance Testing

• Databases
• ApiManager(3scale)
• Monitoring
• Product

Usage

Databases Setup

NOTE: Script to be run before 3scale-operator is installed chmod and run the script against a fresh cluster

chmod 771 setup_db.sh
./setup_db.sh

ApiManager Setup

setup_apimanager.sh script needs to be run after setup_db.sh chmod and run the script

chmod 771 setup_apimanager.sh
./setup_apimanager.sh

setup_apimanager.sh also can take in a development operator index as a command line argument to use your operator index

./setup_apimanager.sh "quay.io/<YOUR_ORG>/3scale-index:<YOUR_TAG>"

Monitoring Setup

setup_monitoring.sh script needs to be run after setup_db.sh and setup_apimanager.sh chmod and run the script

chmod 771 setup_monitoring.sh
./setup_monitoring.sh

Product Setup

setup_product.sh script needs to be run after setup_db.sh and setup_apimanger chmod and run the script

chmod 771 setup_product.sh
./setup_product.sh

Caputure Resource Metrics

This script requires 2 files containing the start and end times generated with date -u +%Y-%m-%dT%TZ > perf-test-start-time.txt and date -u +%Y-%m-%dT%TZ > perf-test-end-time.txt respectlively

• a "perf-test-start-time.txt" file with a valid rfc3339 timestamp from a moment before performance tests started
• a "perf-test-end-time.txt" file with a valid rfc3339 timestamp from a moment after performance tests finished

capture_resource-metrics.sh

chmod 771 capture_resource-metrics.sh
./capture_resource_metrics.sh
64
32
31.64
277.05847930908203
122.5894775390625
110.1988525390625
4.415
5287.2557373046875
4215.2372829861115
0.09181629062352627
0.09181629062352627
4521.91015625
0.09843198155966482
0.09843198155966482

You can copy the output to our google spreadsheet where it will be formated

Alerts Check

This script can be run at the start of a test run and it will capture any alerts or pending alerts while running, at the end of the run hit Ctrl C to exit

chmod 771 alert_check.sh
./alert_check.sh
No alert firing
Tue 07 May 2024 14:46:17 IST

=================== Sleeping for 5 seconds ======================

No alert firing
Tue 07 May 2024 14:46:23 IST

=================== Sleeping for 5 seconds ======================

^C

While running it will generate and update two files which will capture any alerts that fire or go pending

threescale-alert-firing-report.csv
threescale-alert-pending-report.csv