Who can help me?
One monitor in my ceph cluster can not be started.
Before that, I added '[mon] mon_compact_on_start = true' to /etc/ceph/ceph.conf
on three monitor hosts. Then I did 'ceph tell mon.computer05 compact ' on
computer05, which has a monitor on it.
When store.db of computer05 changed from 108G to 1G, mon.computer06 stoped,
and it can not be started since that.
If I start mon.computer06, it will stop on this state:
# /etc/init.d/ceph start mon.computer06
=== mon.computer06 ===
Starting Ceph mon.computer06 on computer06...
The process info is like this:
root 12149 3807 0 20:46 pts/27 00:00:00 /bin/sh /etc/init.d/ceph start
mon.computer06
root 12308 12149 0 20:46 pts/27 00:00:00 bash -c ulimit -n 32768;
/usr/bin/ceph-mon -i computer06 --pid-file
/var/run/ceph/mon.computer06.pid -c /etc/ceph/ceph.conf
root 12309 12308 0 20:46 pts/27 00:00:00 /usr/bin/ceph-mon -i
computer06 --pid-file /var/run/ceph/mon.computer06.pid -c
/etc/ceph/ceph.conf
root 12313 12309 19 20:46 pts/27 00:00:01 /usr/bin/ceph-mon -i
computer06 --pid-file /var/run/ceph/mon.computer06.pid -c
/etc/ceph/ceph.conf
Log on computer06 is like this:
2015-03-30 20:46:54.152956 7fc5379d07a0 0 ceph version 0.72.2
(a913ded2ff138aefb8cb84d347d72164099cfd60), process ceph-mon, pid 12309
...
2015-03-30 20:46:54.759791 7fc5379d07a0 1 mon.computer06@-1(probing) e4
preinit clean up potentially inconsistent store state
Sorry, my English is not good.
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