Thans for info even if it is a bad info. Anyway I am reading docs again and I do not see a way to delete PGs. How can I remove them? Thanks, Mario
2016-03-02 17:59 GMT+01:00 Oliver Dzombic <i...@ip-interactive.de>: > Hi, > > as i see your situation, somehow this 4 pg's got lost. > > They will not recover, because they are incomplete. So there is no data > from which it could be recovered. > > So all what is left is to delete this pg's. > > Since all 3 osd's are in and up, it does not seem like you can somehow > access this lost pg's. > > -- > Mit freundlichen Gruessen / Best regards > > Oliver Dzombic > IP-Interactive > > mailto:i...@ip-interactive.de > > Anschrift: > > IP Interactive UG ( haftungsbeschraenkt ) > Zum Sonnenberg 1-3 > 63571 Gelnhausen > > HRB 93402 beim Amtsgericht Hanau > Geschäftsführung: Oliver Dzombic > > Steuer Nr.: 35 236 3622 1 > UST ID: DE274086107 > > > Am 02.03.2016 um 17:45 schrieb Mario Giammarco: > > > > > > Here it is: > > > > cluster ac7bc476-3a02-453d-8e5c-606ab6f022ca > > health HEALTH_WARN > > 4 pgs incomplete > > 4 pgs stuck inactive > > 4 pgs stuck unclean > > 1 requests are blocked > 32 sec > > monmap e8: 3 mons at > > {0=10.1.0.12:6789/0,1=10.1.0.14:6789/0,2=10.1.0.17:6789/0 > > <http://10.1.0.12:6789/0,1=10.1.0.14:6789/0,2=10.1.0.17:6789/0>} > > election epoch 840, quorum 0,1,2 0,1,2 > > osdmap e2405: 3 osds: 3 up, 3 in > > pgmap v5904430: 288 pgs, 4 pools, 391 GB data, 100 kobjects > > 1090 GB used, 4481 GB / 5571 GB avail > > 284 active+clean > > 4 incomplete > > client io 4008 B/s rd, 446 kB/s wr, 23 op/s > > > > > > 2016-03-02 9:31 GMT+01:00 Shinobu Kinjo <ski...@redhat.com > > <mailto:ski...@redhat.com>>: > > > > Is "ceph -s" still showing you same output? > > > > > cluster ac7bc476-3a02-453d-8e5c-606ab6f022ca > > > health HEALTH_WARN > > > 4 pgs incomplete > > > 4 pgs stuck inactive > > > 4 pgs stuck unclean > > > monmap e8: 3 mons at > > > {0=10.1.0.12:6789/0,1=10.1.0.14:6789/0,2=10.1.0.17:6789/0 > > <http://10.1.0.12:6789/0,1=10.1.0.14:6789/0,2=10.1.0.17:6789/0>} > > > election epoch 832, quorum 0,1,2 0,1,2 > > > osdmap e2400: 3 osds: 3 up, 3 in > > > pgmap v5883297: 288 pgs, 4 pools, 391 GB data, 100 kobjects > > > 1090 GB used, 4481 GB / 5571 GB avail > > > 284 active+clean > > > 4 incomplete > > > > Cheers, > > S > > > > ----- Original Message ----- > > From: "Mario Giammarco" <mgiamma...@gmail.com > > <mailto:mgiamma...@gmail.com>> > > To: "Lionel Bouton" <lionel-subscript...@bouton.name > > <mailto:lionel-subscript...@bouton.name>> > > Cc: "Shinobu Kinjo" <ski...@redhat.com <mailto:ski...@redhat.com>>, > > ceph-users@lists.ceph.com <mailto:ceph-users@lists.ceph.com> > > Sent: Wednesday, March 2, 2016 4:27:15 PM > > Subject: Re: [ceph-users] Help: pool not responding > > > > Tried to set min_size=1 but unfortunately nothing has changed. > > Thanks for the idea. > > > > 2016-02-29 22:56 GMT+01:00 Lionel Bouton > > <lionel-subscript...@bouton.name > > <mailto:lionel-subscript...@bouton.name>>: > > > > > Le 29/02/2016 22:50, Shinobu Kinjo a écrit : > > > > > > the fact that they are optimized for benchmarks and certainly not > > > Ceph OSD usage patterns (with or without internal journal). > > > > > > Are you assuming that SSHD is causing the issue? > > > If you could elaborate on this more, it would be helpful. > > > > > > > > > Probably not (unless they reveal themselves extremely unreliable > > with Ceph > > > OSD usage patterns which would be surprising to me). > > > > > > For incomplete PG the documentation seems good enough for what > > should be > > > done : > > > http://docs.ceph.com/docs/master/rados/operations/pg-states/ > > > > > > The relevant text: > > > > > > *Incomplete* Ceph detects that a placement group is missing > > information > > > about writes that may have occurred, or does not have any healthy > > copies. > > > If you see this state, try to start any failed OSDs that may > > contain the > > > needed information or temporarily adjust min_size to allow > recovery. > > > > > > We don't have the full history but the most probable cause of these > > > incomplete PGs is that min_size is set to 2 or 3 and at some time > > the 4 > > > incomplete pgs didn't have as many replica as the min_size value. > > So if > > > setting min_size to 2 isn't enough setting it to 1 should unfreeze > > them. > > > > > > Lionel > > > > > > > > > > > > > > > _______________________________________________ > > ceph-users mailing list > > ceph-users@lists.ceph.com > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
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