"ceph versions" returned all daemons as running 12.2.1. On Fri, Jan 12, 2018 at 8:00 AM, Janne Johansson <icepic.dz@xxxxxxxxx> wrote: > Running "ceph mon versions" and "ceph osd versions" and so on as you do the > upgrades would have helped I guess. > > > 2018-01-11 17:28 GMT+01:00 Luis Periquito <periquito@xxxxxxxxx>: >> >> this was a bit weird, but is now working... Writing for future >> reference if someone faces the same issue. >> >> this cluster was upgraded from jewel to luminous following the >> recommended process. When it was finished I just set the require_osd >> to luminous. However I hadn't restarted the daemons since. So just >> restarting all the OSDs made the problem go away. >> >> How to check if that was the case? The OSDs now have a "class" associated. >> >> >> >> On Wed, Jan 10, 2018 at 7:16 PM, Luis Periquito <periquito@xxxxxxxxx> >> wrote: >> > Hi, >> > >> > I'm running a cluster with 12.2.1 and adding more OSDs to it. >> > Everything is running version 12.2.1 and require_osd is set to >> > luminous. >> > >> > one of the pools is replicated with size 2 min_size 1, and is >> > seemingly blocking IO while recovering. I have no slow requests, >> > looking at the output of "ceph osd perf" it seems brilliant (all >> > numbers are lower than 10). >> > >> > clients are RBD (OpenStack VM in KVM) and using (mostly) 10.2.7. I've >> > tagged those OSDs as out and the RBD just came back to life. I did >> > have some objects degraded: >> > >> > 2018-01-10 18:23:52.081957 mon.mon0 mon.0 x.x.x.x:6789/0 410414 : >> > cluster [WRN] Health check update: 9926354/49526500 objects misplaced >> > (20.043%) (OBJECT_MISPLACED) >> > 2018-01-10 18:23:52.081969 mon.mon0 mon.0 x.x.x.x:6789/0 410415 : >> > cluster [WRN] Health check update: Degraded data redundancy: >> > 5027/49526500 objects degraded (0.010%), 1761 pgs unclean, 27 pgs >> > degraded (PG_DEGRADED) >> > >> > any thoughts as to what might be happening? I've run such operations >> > many a times... >> > >> > thanks for all help, as I'm grasping as to figure out what's >> > happening... >> _______________________________________________ >> ceph-users mailing list >> ceph-users@xxxxxxxxxxxxxx >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > > > -- > May the most significant bit of your life be positive. _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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