Delete some snapshots on S3

@Dao, As far as i can tell we can delete any snapshots and it will not have any impact on other snapshot.

You can use elasticsearch curator also to delete the snapshots.

Please refer the below link for curator config:
https://discuss.elastic.co/t/deleting-old-snapshots/134085

Please refer the below link which saying that we can keep those snapshots which we want and delete the rest.

https://support.cloudbees.com/hc/en-us/articles/115000592472-Managing-snapshots-of-your-Elasticsearch-indices-

Thanks.