[ceph-users] Confusing documentation about ceph osd pool set pg_num

Hi, We need to increase the number of PG’s for a pool on a Pacific cluster. I know we can easily do that using: ceph osd pool set $name pg_num $amount However, the documentation [1] states (both for Pacific and for Squid) that you need to upgrade pgp_num as well. But, I seem to remember that in newer versions, pgp_num will be upgraded automatically. And this message claims that as well [2] So which one is true? :) [1]: https://docs.ceph.com/en/squid/rados/operations/placement-groups/#setting-th... [2]: https://lists.ceph.io/hyperkitty/list/ceph-users@ceph.io/message/F6PLHO7BGRI... — Mark Schouten CTO, Tuxis B.V. +31 318 200208 / mark@tuxis.nl