On 07/07/2014 08:38 AM, hua peng wrote: > When creating an image, I see the warnings in ceph.log, but what do they > mean? I am new to ceph. Thanks. > > > 2014-07-07 14:33:04.838406 mon.0 172.17.6.176:6789/0 31 : [INF] pgmap > v2060: 192 pgs: 192 stale+active+clean; 1221 MB data, 66451 MB used, 228 > GB / 308 GB avail Your PGs are not active+clean, so no I/O is possible. Are you OSDs running? $ sudo ceph -s That should give you more information about what to do. Wido > 2014-07-07 14:34:39.635483 osd.11 172.17.6.176:6803/2185 1 : [WRN] 1 > slow requests, 1 included below; oldest blocked for > 30.368749 secs > 2014-07-07 14:34:39.635523 osd.11 172.17.6.176:6803/2185 2 : [WRN] slow > request 30.368749 seconds old, received at 2014-07-07 14:34:09.266593: > osd_op(client.5714.0:1 bar.rbd [stat] 2.9f0efccd e59) v4 currently > waiting for pg to exist locally > 2014-07-07 14:34:42.772700 mon.0 172.17.6.176:6789/0 32 : [INF] pgmap > v2061: 192 pgs: 192 stale+active+clean; 1221 MB data, 66451 MB used, 228 > GB / 308 GB avail > 2014-07-07 14:35:04.878993 mon.0 172.17.6.176:6789/0 33 : [INF] pgmap > v2062: 192 pgs: 192 stale+active+clean; 1221 MB data, 66451 MB used, 228 > GB / 308 GB avail > 2014-07-07 14:35:09.646435 osd.11 172.17.6.176:6803/2185 3 : [WRN] 1 > slow requests, 1 included below; oldest blocked for > 60.379755 secs > 2014-07-07 14:35:09.646477 osd.11 172.17.6.176:6803/2185 4 : [WRN] slow > request 60.379755 seconds old, received at 2014-07-07 14:34:09.266593: > osd_op(client.5714.0:1 bar.rbd [stat] 2.9f0efccd e59) v4 currently > waiting for pg to exist locally > > 2014-07-07 14:36:09.669187 osd.11 172.17.6.176:6803/2185 5 : [WRN] 1 > slow requests, 1 included below; oldest blocked for > 120.402502 secs > 2014-07-07 14:36:09.669230 osd.11 172.17.6.176:6803/2185 6 : [WRN] slow > request 120.402502 seconds old, received at 2014-07-07 14:34:09.266593: > osd_op(client.5714.0:1 bar.rbd [stat] 2.9f0efccd e59) v4 currently > waiting for pg to exist locally > 2014-07-07 14:36:42.372209 mon.0 172.17.6.176:6789/0 34 : [INF] pgmap > v2063: 192 pgs: 192 stale+active+clean; 1221 MB data, 66452 MB used, 228 > GB / 308 GB avail > _______________________________________________ > ceph-users mailing list > ceph-users at lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > -- Wido den Hollander 42on B.V. Ceph trainer and consultant Phone: +31 (0)20 700 9902 Skype: contact42on
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