diff --git a/Documentation/ceph-configuration.md b/Documentation/ceph-configuration.md index eedd0908a..02010af93 100644 --- a/Documentation/ceph-configuration.md +++ b/Documentation/ceph-configuration.md @@ -30,7 +30,7 @@ docs](https://docs.ceph.com/docs/master/rados/operations/placement-groups/#a-pre provide detailed information about how to tune these parameters: `osd_pool_default_pg_num` and `osd_pool_default_pgp_num`. Pools created prior to v1.1 will have a default PG count of 100. Pools created after v1.1 -will have a default PG count of 8. +will have Ceph's default PG count. An easier option exists for Rook-Ceph clusters running Ceph Nautilus (v14.2.x) or newer. Nautilus [introduced the PG auto-scaler mgr module](https://ceph.com/rados/new-in-nautilus-pg-merging-and-autotuning/)