Create an Elasticsearch cluster using docker to learn how it behaves during specific operations.
Calculate Elasticsearch’s average documents number in recent days using a shell script.
Retry Elasticsearch shard allocation that was blocked due to too many subsequent allocation failures.
Calculate Elasticsearch hit ratio using command-line
Delete old Elasticsearch indices using Elasticsearch
Display default Elasticsearch settings.
Use templates to define default Elasticsearch index settings.
Display active Elasticsearch searches and calculate average value.
Specify systemd startup timeout option to prevent service start operation from timing out.
Perform basic Elasticsearch 7.x operations.