Hello all,
I have tried to install subj. almost 10 times from the beginning
using official guides:
http://ceph.com/docs/master/start/
and older one
http://eu.ceph.com/docs/wip-6919/start/quick-start/
The result is always the same. At the end of installation I got:
<root@storage>/root # ceph -s
cluster c887f570-bd8d-4aa3-bc63-b8ff959bd03f
health HEALTH_WARN 91 pgs degraded; 192 pgs stuck unclean
monmap e1: 1 mons at {storage=172.16.3.2:6789/0}, election epoch 2, quorum
0 storage
osdmap e16: 2 osds: 2 up, 2 in
pgmap v29: 192 pgs, 3 pools, 0 bytes data, 0 objects
69780 kB used, 1396 GB / 1396 GB avail
101 active+remapped
91 active+degraded
And
<root@storage>/root # ceph osd tree
# id weight type name up/down reweight
-1 2 root default
-2 2 host storage
0 1 osd.0 up 1
1 1 osd.1 up 1
Or similar in the number of “active + remapped” and “active +
degradated” number of PGs. Writing down the object using rados didn’t change
anything.
Never got any PG active+clean statuses as guide says. What I am
doing wrong? Are these guides outdated?
Host configuration is simple: single PC with 3 HDDs – one for OS + journal, 2
for OSD-s.
BR,
Vadim Kimlaychuk
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