You might have some clients with older version? Or need to do: ceph osd require-osd-release ***?
Best, Feng Best, Feng On Sun, Apr 14, 2019 at 1:31 PM Alfredo Daniel Rezinovsky <alfrenov...@gmail.com> wrote: > > autoscale-status reports some of my PG_NUMs are way too big > > I have 256 and need 32 > > POOL SIZE TARGET SIZE RATE RAW CAPACITY RATIO TARGET > RATIO PG_NUM NEW PG_NUM AUTOSCALE > rbd 1214G 3.0 56490G > 0.0645 256 32 warn > > If I try to decrease the pg_num I get: > > # ceph osd pool set rbd pg_num 32 > Error EPERM: nautilus OSDs are required to decrease pg_num > > But all my osds are nautilus > > ceph tell osd.* version > osd.0: { > "version": "ceph version 14.2.0 > (3a54b2b6d167d4a2a19e003a705696d4fe619afc) nautilus (stable)" > } > osd.1: { > "version": "ceph version 14.2.0 > (3a54b2b6d167d4a2a19e003a705696d4fe619afc) nautilus (stable)" > } > osd.2: { > "version": "ceph version 14.2.0 > (3a54b2b6d167d4a2a19e003a705696d4fe619afc) nautilus (stable)" > } > osd.3: { > "version": "ceph version 14.2.0 > (3a54b2b6d167d4a2a19e003a705696d4fe619afc) nautilus (stable)" > } > osd.4: { > "version": "ceph version 14.2.0 > (3a54b2b6d167d4a2a19e003a705696d4fe619afc) nautilus (stable)" > } > osd.5: { > "version": "ceph version 14.2.0 > (3a54b2b6d167d4a2a19e003a705696d4fe619afc) nautilus (stable)" > } > osd.6: { > "version": "ceph version 14.2.0 > (3a54b2b6d167d4a2a19e003a705696d4fe619afc) nautilus (stable)" > } > osd.7: { > "version": "ceph version 14.2.0 > (3a54b2b6d167d4a2a19e003a705696d4fe619afc) nautilus (stable)" > } > osd.8: { > "version": "ceph version 14.2.0 > (3a54b2b6d167d4a2a19e003a705696d4fe619afc) nautilus (stable)" > } > osd.9: { > "version": "ceph version 14.2.0 > (3a54b2b6d167d4a2a19e003a705696d4fe619afc) nautilus (stable)" > } > osd.10: { > "version": "ceph version 14.2.0 > (3a54b2b6d167d4a2a19e003a705696d4fe619afc) nautilus (stable)" > } > osd.11: { > "version": "ceph version 14.2.0 > (3a54b2b6d167d4a2a19e003a705696d4fe619afc) nautilus (stable)" > } > > Should I let pg_num as they are now or there's a way to reduce them? > > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com