adjust the pg_num for a production environment is bad. it will result in lots of traffic on whole ceph cluster. So I think the better way is warning the user before deployment. he should calculate the proper pg num for each pool base on the his environment.
adjust the pg_num for a production environment is bad. it will result in lots of traffic on whole ceph cluster. So I think the better way is warning the user before deployment. he should calculate the proper pg num for each pool base on the his environment.