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 <periqu...@gmail.com>: > 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 <periqu...@gmail.com> > 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@lists.ceph.com > 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@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
