Indexes

curl http://elasticsearch:9200/_cat/indices/my*?pretty

curl http://elasticsearch:9200/_cat/indices/2020?s=index

View ILM Status for indexes

curl elasticsearch:9200/my*/_ilm/explain | jq

Apply a policy to multiple indices

curl -X PUT http://elasticsearch:9200/my-index-*/_settings  -H 'Content-Type: application/json' -d'
 {
  "index": {
    "lifecycle": {
      "name": "90days"
    }
  }
}'

Aliases

View

curl elasticsearch:9200/_cat/aliases?v

Update Alias

curl -XPUT http://elasticsearch:9200/myindex/_alias/myalias

Delete

curl -XDELETE http://elasticsearch:9200/myindex/_alias/myalias