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 <mgiammarco@xxxxxxxxx> 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)
I do not understand why I/O on ENTIRE cluster is blocked when only few pgs are incomplete.Many thanks,MarioIl giorno mar 28 giu 2016 alle ore 19:34 Stefan Priebe - Profihost AG <s.priebe@xxxxxxxxxxxx> ha scritto:And ceph health detail
StefanExcuse my typo sent from my mobile phone._______________________________________________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:info@xxxxxxxxxxxxxxxxx
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 canexplain 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-11d4900249f4health HEALTH_WARN3 pgs down19 pgs incomplete19 pgs stuck inactive19 pgs stuck unclean7 requests are blocked > 32 secmonmap 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, quorum0,1,2,3,4,5,6 1,4,2,0,3,5,6osdmap e10182: 10 osds: 10 up, 10 inpgmap v3295880: 1024 pgs, 2 pools, 4563 GB data, 1143 kobjects9136 GB used, 5710 GB / 14846 GB avail1005 active+clean16 incomplete3 down+incompleteUnfortunately "7 requests blocked" means no virtual machine can bootbecause 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 listceph-users@xxxxxxxxxxxxxxhttp://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com_______________________________________________
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