Sorry to almost double post, I noticed that it seems like one mon is down, but
they do actually seem to be ok, the 11 that are in falls out and I am back at 7
healthy OSD:s again:
root@black:/var/lib/ceph/mon# ceph -s
cluster ee8eae7a-5994-48bc-bd43-aa07639a543b
health HEALTH_WARN
108 pgs backfill
37 pgs backfilling
2339 pgs degraded
105 pgs down
237 pgs peering
138 pgs stale
765 pgs stuck degraded
173 pgs stuck inactive
138 pgs stuck stale
3327 pgs stuck unclean
765 pgs stuck undersized
2339 pgs undersized
recovery 1612956/6242357 objects degraded (25.839%)
recovery 772311/6242357 objects misplaced (12.372%)
too many PGs per OSD (561 > max 350)
4/11 in osds are down
monmap e3: 3 mons at
{black=172.16.0.201:6789/0,orange=172.16.0.203:6789/0,purple=172.16.0.202:6789/0}
election epoch 456, quorum 0,1,2 black,purple,orange
mdsmap e5: 0/0/1 up
osdmap e35627: 12 osds: 7 up, 11 in; 1201 remapped pgs
pgmap v8215121: 4608 pgs, 3 pools, 11897 GB data, 2996 kobjects
17203 GB used, 8865 GB / 26069 GB avail
1612956/6242357 objects degraded (25.839%)
772311/6242357 objects misplaced (12.372%)
2137 active+undersized+degraded
1052 active+clean
783 active+remapped
137 stale+active+undersized+degraded
104 down+peering
102 active+remapped+wait_backfill
66 remapped+peering
65 peering
33 active+remapped+backfilling
27 activating+undersized+degraded
26 active+undersized+degraded+remapped
25 activating
16 remapped
14 inactive
7 activating+remapped
6 active+undersized+degraded+remapped+wait_backfill
4 active+undersized+degraded+remapped+backfilling
2 activating+undersized+degraded+remapped
1 down+remapped+peering
1 stale+remapped+peering
recovery io 22108 MB/s, 5581 objects/s
client io 1065 MB/s rd, 2317 MB/s wr, 11435 op/s
From: ceph-users [mailto:[email protected]] On Behalf Of Claes
Sahlström
Sent: den 15 november 2015 21:56
To: [email protected]
Subject: [ceph-users] OSD:s failing out after upgrade to 9.2.0 on Ubuntu 14.04
Hi,
I have a problem I hope is possible to solve...
I upgraded to 9.2.0 a couple of days back and I missed this part:
"If your systems already have a ceph user, upgrading the package will cause
problems. We suggest you first remove or rename the existing 'ceph' user and
'ceph' group before upgrading."
I guess that might be the reason why my OSD:s has started to die on me.
I can get the osd-services when having the file permissions as root:root and
using:
setuser match path = /var/lib/ceph/$type/$cluster-$i
I am really not sure where to look to find out what is wrong.
First when I had upgraded and the OSD:s were restarted then I got a permission
denied on the ods-directories and that was solve then adding the "setuser
match" in ceph.conf.
With 5 of 12 OSD:s down I am starting to worry and since I only have one
replica I might lose som data. As I mentioned the OSD-services start and "ceph
osd in" does not give me any error but the OSD never comes up.
Any suggestions or helpful tips are most welcome,
/Claes
ID WEIGHT TYPE NAME UP/DOWN REWEIGHT PRIMARY-AFFINITY
-1 24.00000 root default
-2 8.00000 host black
3 2.00000 osd.3 up 1.00000 1.00000
2 2.00000 osd.2 up 1.00000 1.00000
0 2.00000 osd.0 up 1.00000 1.00000
1 2.00000 osd.1 up 1.00000 1.00000
-3 8.00000 host purple
7 2.00000 osd.7 down 0 1.00000
6 2.00000 osd.6 up 1.00000 1.00000
4 2.00000 osd.4 up 1.00000 1.00000
5 2.00000 osd.5 up 1.00000 1.00000
-4 8.00000 host orange
11 2.00000 osd.11 down 0 1.00000
10 2.00000 osd.10 down 0 1.00000
8 2.00000 osd.8 down 0 1.00000
9 2.00000 osd.9 down 0 1.00000
root@black:/var/log/ceph# ceph -s
2015-11-15 21:55:27.919339 7ffb38446700 0 -- :/1336310814 >>
172.16.0.203:6789/0 pipe(0x7ffb34064550 sd=3 :0 s=1 pgs=0 cs=0 l=1
c=0x7ffb3405e000).fault
cluster ee8eae7a-5994-48bc-bd43-aa07639a543b
health HEALTH_WARN
1591 pgs backfill
38 pgs backfilling
2439 pgs degraded
105 pgs down
106 pgs peering
138 pgs stale
2439 pgs stuck degraded
106 pgs stuck inactive
138 pgs stuck stale
2873 pgs stuck unclean
2439 pgs stuck undersized
2439 pgs undersized
recovery 1694156/6668499 objects degraded (25.405%)
recovery 2315800/6668499 objects misplaced (34.727%)
too many PGs per OSD (1197 > max 350)
1 mons down, quorum 0,1 black,purple
monmap e3: 3 mons at
{black=172.16.0.201:6789/0,orange=172.16.0.203:6789/0,purple=172.16.0.202:6789/0}
election epoch 448, quorum 0,1 black,purple
mdsmap e5: 0/0/1 up
osdmap e34098: 12 osds: 7 up, 7 in; 2024 remapped pgs
pgmap v8211622: 4608 pgs, 3 pools, 12027 GB data, 3029 kobjects
17141 GB used, 8927 GB / 26069 GB avail
1694156/6668499 objects degraded (25.405%)
2315800/6668499 objects misplaced (34.727%)
1735 active+clean
1590 active+undersized+degraded+remapped+wait_backfill
637 active+undersized+degraded
326 active+remapped
137 stale+active+undersized+degraded
101 down+peering
38 active+undersized+degraded+remapped+backfilling
37 active+undersized+degraded+remapped
4 down+remapped+peering
1 stale+remapped+peering
1 active
1 active+remapped+wait_backfill
recovery io 66787 kB/s, 16 objects/s
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