Automatic deletion of indices older than 3 months in elastic search

Hi..
Could someone help me on how to automate the deletion the indices that are older than 3 months old.
(Without curator)

Hi @dadoonet
Could you kindly help

Welcome.

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Have a look at Index Lifecycle Management feature.
Otherwise run a script in a crontab.

Am new to this forum.
Im sorry for adding the tag in the first post itself.

Am also new to this elastic search.

And below is my requirement.

  1. Would like to list the indices that are older than 3 months (from the name of the indexes)
  2. Then delete them

Kindly assist

Do you want to do that manually or use the built-in feature? If the later, start from ILM: Manage the index lifecycle | Elasticsearch Reference [7.11] | Elastic