On Fri, May 4, 2018 at 7:21 AM, Tracy Reed <treed@xxxxxxxxxxxxxxx> wrote: > My ceph status says: > > cluster: > id: b2b00aae-f00d-41b4-a29b-58859aa41375 > health: HEALTH_OK > > services: > mon: 3 daemons, quorum ceph01,ceph03,ceph07 > mgr: ceph01(active), standbys: ceph-ceph07, ceph03 > osd: 78 osds: 78 up, 78 in > > data: > pools: 4 pools, 3240 pgs > objects: 4384k objects, 17533 GB > usage: 53141 GB used, 27311 GB / 80452 GB avail > pgs: 3240 active+clean > > io: > client: 4108 kB/s rd, 10071 kB/s wr, 27 op/s rd, 331 op/s wr > > but my mgr dashboard web interface says: > > > Health > Overall status: HEALTH_WARN > > PG_AVAILABILITY: Reduced data availability: 2563 pgs inactive > > > Anyone know why the discrepency? Hopefully the dashboard is very > mistaken! Everything seems to be operating normally. If I had 2/3 of my > pgs inactive I'm sure all of my rbd backing my VMs would be blocked etc. A situation like this probably indicates that something is going wrong with the mon->mgr synchronisation of health state (it's all calculated in one place and the mon updates the mgr every few seconds). 1. Look for errors in your monitor logs 2. You'll probably find that everything gets back in sync if you restart a mgr daemon John > I'm running ceph-12.2.4-0.el7.x86_64 on CentOS 7. Almost all filestore > except for one OSD which recently had to be replaced which I made > bluestore. I plan to slowly migrate everything over to bluestore over > the course of the next month. > > Thanks! > > -- > Tracy Reed > http://tracyreed.org > Digital signature attached for your safety. > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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