Now I have also discovered that, by mistake, someone has put production data on a virtual machine of the cluster. I need that ceph starts I/O so I can boot that virtual machine. Can I mark the incomplete pgs as valid? If needed, where can I buy some paid support? Thanks again, Mario
Il giorno mer 29 giu 2016 alle ore 08:02 Mario Giammarco < mgiamma...@gmail.com> ha scritto: > pool 0 'rbd' replicated size 2 min_size 1 crush_ruleset 0 object_hash > rjenkins pg_num 512 pgp_num 512 last_change 9313 flags hashpspool > stripe_width 0 > removed_snaps [1~3] > pool 1 'rbd2' replicated size 2 min_size 1 crush_ruleset 0 object_hash > rjenkins pg_num 512 pgp_num 512 last_change 9314 flags hashpspool > stripe_width 0 > removed_snaps [1~3] > pool 2 'rbd3' replicated size 2 min_size 1 crush_ruleset 0 object_hash > rjenkins pg_num 512 pgp_num 512 last_change 10537 flags hashpspool > stripe_width 0 > removed_snaps [1~3] > > > ID WEIGHT REWEIGHT SIZE USE AVAIL %USE VAR > 5 1.81000 1.00000 1857G 984G 872G 53.00 0.86 > 6 1.81000 1.00000 1857G 1202G 655G 64.73 1.05 > 2 1.81000 1.00000 1857G 1158G 698G 62.38 1.01 > 3 1.35999 1.00000 1391G 906G 485G 65.12 1.06 > 4 0.89999 1.00000 926G 702G 223G 75.88 1.23 > 7 1.81000 1.00000 1857G 1063G 793G 57.27 0.93 > 8 1.81000 1.00000 1857G 1011G 846G 54.44 0.88 > 9 0.89999 1.00000 926G 573G 352G 61.91 1.01 > 0 1.81000 1.00000 1857G 1227G 629G 66.10 1.07 > 13 0.45000 1.00000 460G 307G 153G 66.74 1.08 > TOTAL 14846G 9136G 5710G 61.54 > MIN/MAX VAR: 0.86/1.23 STDDEV: 6.47 > > > > ceph version 0.94.7 (d56bdf93ced6b80b07397d57e3fa68fe68304432) > > http://pastebin.com/SvGfcSHb > http://pastebin.com/gYFatsNS > http://pastebin.com/VZD7j2vN > > I do not understand why I/O on ENTIRE cluster is blocked when only few pgs > are incomplete. > > Many thanks, > Mario > > > Il giorno mar 28 giu 2016 alle ore 19:34 Stefan Priebe - Profihost AG < > s.pri...@profihost.ag> ha scritto: > >> And ceph health detail >> >> Stefan >> >> Excuse my typo sent from my mobile phone. >> >> Am 28.06.2016 um 19:28 schrieb Oliver Dzombic <i...@ip-interactive.de>: >> >> Hi Mario, >> >> please give some more details: >> >> Please the output of: >> >> ceph osd pool ls detail >> ceph osd df >> ceph --version >> >> ceph -w for 10 seconds ( use http://pastebin.com/ please ) >> >> ceph osd crush dump ( also pastebin pls ) >> >> -- >> Mit freundlichen Gruessen / Best regards >> >> Oliver Dzombic >> IP-Interactive >> >> mailto:i...@ip-interactive.de <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 28.06.2016 um 18:59 schrieb Mario Giammarco: >> >> Hello, >> >> this is the second time that happens to me, I hope that someone can >> >> explain what I can do. >> >> Proxmox ceph cluster with 8 servers, 11 hdd. Min_size=1, size=2. >> >> >> One hdd goes down due to bad sectors. >> >> Ceph recovers but it ends with: >> >> >> cluster f2a8dd7d-949a-4a29-acab-11d4900249f4 >> >> health HEALTH_WARN >> >> 3 pgs down >> >> 19 pgs incomplete >> >> 19 pgs stuck inactive >> >> 19 pgs stuck unclean >> >> 7 requests are blocked > 32 sec >> >> monmap e11: 7 mons at >> >> {0=192.168.0.204:6789/0,1=192.168.0.201:6789/0, >> >> 2=192.168.0.203:6789/0,3=192.168.0.205:6789/0,4=192.168.0.202: >> >> 6789/0,5=192.168.0.206:6789/0,6=192.168.0.207:6789/0} >> >> election epoch 722, quorum >> >> 0,1,2,3,4,5,6 1,4,2,0,3,5,6 >> >> osdmap e10182: 10 osds: 10 up, 10 in >> >> pgmap v3295880: 1024 pgs, 2 pools, 4563 GB data, 1143 kobjects >> >> 9136 GB used, 5710 GB / 14846 GB avail >> >> 1005 active+clean >> >> 16 incomplete >> >> 3 down+incomplete >> >> >> Unfortunately "7 requests blocked" means no virtual machine can boot >> >> because ceph has stopped i/o. >> >> >> I can accept to lose some data, but not ALL data! >> >> Can you help me please? >> >> Thanks, >> >> Mario >> >> >> _______________________________________________ >> >> 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 >> >> _______________________________________________ >> ceph-users mailing list >> ceph-users@lists.ceph.com >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> >
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