Re: [ceph-users] mds "Behing on trimming"

2016-03-23 Thread Dzianis Kahanovich
(mistake, copy to list) John Spray пишет: >> Looks happened both time at night - probably on long backup/write operations >> (something like compressed local root backup to cephfs). Also all local >> mounts >> inside cluster (fuse) moved to automout to reduce clients pressure. Still 5 >>

Re: [ceph-users] mds "Behing on trimming"

2016-03-21 Thread Dzianis Kahanovich
PS Now I stop this mds, active migrated and warning removed. Cannot try more. Dzianis Kahanovich пишет: > John Spray пишет: > >>> Looks happened both time at night - probably on long backup/write operations >>> (something like compressed local root backup to cephfs). Also all local >>> mounts

Re: [ceph-users] mds "Behing on trimming"

2016-03-21 Thread John Spray
On Mon, Mar 21, 2016 at 7:44 AM, Dzianis Kahanovich wrote: > I have (second time) stuck mds warning: "Behind on trimming (63/30)". Looks > working. What it mean and how to avoid it? And how to fix (exclude > stop/migrate > active mds)? The MDS has a metadata journal,

[ceph-users] mds "Behing on trimming"

2016-03-21 Thread Dzianis Kahanovich
I have (second time) stuck mds warning: "Behind on trimming (63/30)". Looks working. What it mean and how to avoid it? And how to fix (exclude stop/migrate active mds)? Looks happened both time at night - probably on long backup/write operations (something like compressed local root backup to