Description of problem: [RFE] Global on/off flag for PG autoscale feature https://tracker.ceph.com/issues/51213 For now, we do not have a global flag, like `ceph osd set noout` for the pg autoscale feature. We have pool flags1 for making this feature on and off. It would be good to have a flag2 that could be a global flag and it should not touch or override pool level configuration like on/off status or any custom tuning. This global flag will help during upgrades when we are bouncing the OSD's or any kind of cluster maintenance/OSD maintenance. Because during these activities we do not want the pg-autoscale feature to cause peering/recovery/backfills etc. We can simply set the flag before these activities and once the activity will complete just unset it. [1] https://docs.ceph.com/en/latest/rados/operations/placement-groups/#autoscaling-placement-groups [2] `ceph osd set noautoscale` and `ceph osd unset noautoscale` Version-Release number of selected component (if applicable): RHCS 5
Sure thing!
Hi, Yep, the doc text looks good. Thank you,
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Moderate: Red Hat Ceph Storage 5.1 Security, Enhancement, and Bug Fix update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2022:1174