[ceph-users] Re: Unbalanced Cluster

Thanks for the list of parameters.  I suppose I was just asking whether the docs saying "planned carefully" was something more than being ready to moderate the rebuild process etc.  I think that clears things up for me. Sincerely -Dave On 2022-05-05 1:15 p.m., Anthony D'Atri wrote: > [△EXTERNA

[ceph-users] Re: Unbalanced Cluster

WHA? Mind blown. I hadn't noticed that you can reduce PG counts now! Thanks Richard for pointing that out. I've already reduced the pgs in that unused pool to half of what it was but I think the other backfill operations have blocked that but for the moment I think the system is ok at lea

[ceph-users] Re: Incomplete file write/read from Ceph FS

Do you have any locking which guarantees that nodes don't copy files which are still in the process of being written? CephFS will guarantee any readers see the results of writes which are already reported complete while reading, but I don't see any guarantees about atomicity in https://docs.microso

[ceph-users] Re: [progress WARNING root] complete: ev ... does not exist, oh my!

On Fri, May 6, 2022 at 5:58 AM Harry G. Coin wrote: > > I tried searching for the meaning of a ceph Quincy all caps WARNING > message, and failed. So I need help. Ceph tells me my cluster is > 'healthy', yet emits a bunch of 'progress WARNING root] comlete ev' ... > messages. Which I score rig

[ceph-users] Re: Stretch cluster questions

On Fri, May 6, 2022 at 3:21 AM Eneko Lacunza wrote: > Hi, > > Just made some basic tests, feature works nicely as far as I have tested :) > > I created 2 aditional pools each with a matching stretch rule: > - size=2/min=1 (not advised I know) > - size=6/min=3 (some kind of paranoid config) > > Wh

[ceph-users] Re: Ceph logs of 14.2.22 does not have correct permission

I remember this bug. It is solved in Ceph 15. If I remember correctly my workaround was to change the permissions on the files and restart the ceph nodes. On Fri, May 6, 2022 at 2:23 PM Ha, Son Hai wrote: > Hi, > > I have a Ceph cluster version 14.2.22. > This cluster is installed manually and w

[ceph-users] [progress WARNING root] complete: ev ... does not exist, oh my!

I tried searching for the meaning of a ceph Quincy all caps WARNING message, and failed.  So I need help.   Ceph tells me my cluster is 'healthy', yet emits a bunch of 'progress WARNING root] comlete ev' ... messages.  Which I score right up there with the helpful dmesg "yama, becoming mindful"