This is the message that is flooding the ceph-mon.log now:
2015-03-14 08:16:39.286823 7f9f6920b700 1
mon.fu@0(electing).elector(1) init, last seen epoch 1
2015-03-14 08:16:42.736674 7f9f6880a700 1 mon.fu@0(electing) e2
adding peer 15.12.6.21:6789/0 to list of hints
2015-03-14 08:16:42.737891 7f9f6880a700 1
mon.fu@0(electing).elector(1) discarding election message:
15.12.6.21:6789/0
not in my monmap e2: 2 mons at
{fu=192.168.1.100:6789/0,jin=192.168.1.101:6789/0}
George
This is the log for monitor (ceph-mon.log) when I try to restart the
monitor:
2015-03-14 07:47:26.384561 7f1f1dc0f700 -1 mon.fu@0(probing) e2 ***
Got Signal Terminated ***
2015-03-14 07:47:26.384593 7f1f1dc0f700 1 mon.fu@0(probing) e2
shutdown
2015-03-14 07:47:26.384654 7f1f1dc0f700 0 quorum service shutdown
2015-03-14 07:47:26.384657 7f1f1dc0f700 0
mon.fu@0(shutdown).health(0) HealthMonitor::service_shutdown 1
services
2015-03-14 07:47:26.384665 7f1f1dc0f700 0 quorum service shutdown
2015-03-14 07:47:27.620670 7fc04b4437a0 0 ceph version 0.80.9
(b5a67f0e1d15385bc0d60a6da6e7fc810bde6047), process ceph-mon, pid
17050
2015-03-14 07:47:27.703151 7fc04b4437a0 0 starting mon.fu rank 0 at
192.168.1.100:6789/0 mon_data /var/lib/ceph/mon/ceph-fu fsid
a1132ec2-7104-4e8e-a3d5-95965cae9138
2015-03-14 07:47:27.703421 7fc04b4437a0 1 mon.fu@-1(probing) e2
preinit fsid a1132ec2-7104-4e8e-a3d5-95965cae9138
2015-03-14 07:47:27.704504 7fc04b4437a0 1
mon.fu@-1(probing).paxosservice(pgmap 897493..898204) refresh
upgraded, format 0 -> 1
2015-03-14 07:47:27.704525 7fc04b4437a0 1 mon.fu@-1(probing).pg v0
on_upgrade discarding in-core PGMap
2015-03-14 07:47:27.837060 7fc04b4437a0 0 mon.fu@-1(probing).mds
e104 print_map
epoch 104
flags 0
created 2014-11-30 01:58:17.176938
modified 2015-03-14 06:07:05.683239
tableserver 0
root 0
session_timeout 60
session_autoclose 300
max_file_size 1099511627776
last_failure 0
last_failure_osd_epoch 1760
compat compat={},rocompat={},incompat={1=base v0.20,2=client
writeable ranges,3=default file layouts on dirs,4=dir inode in
separate object,5=mds uses versioned encoding,6=dirfrag is stored in
omap}
max_mds 1
in 0
up {0=59315}
failed
stopped
data_pools 3
metadata_pool 4
inline_data disabled
59315: 15.12.6.21:6800/26628 'fu' mds.0.21 up:active seq 9
2015-03-14 07:47:27.837972 7fc04b4437a0 0 mon.fu@-1(probing).osd
e1768 crush map has features 1107558400, adjusting msgr requires
2015-03-14 07:47:27.837990 7fc04b4437a0 0 mon.fu@-1(probing).osd
e1768 crush map has features 1107558400, adjusting msgr requires
2015-03-14 07:47:27.837996 7fc04b4437a0 0 mon.fu@-1(probing).osd
e1768 crush map has features 1107558400, adjusting msgr requires
2015-03-14 07:47:27.838003 7fc04b4437a0 0 mon.fu@-1(probing).osd
e1768 crush map has features 1107558400, adjusting msgr requires
2015-03-14 07:47:27.839054 7fc04b4437a0 1
mon.fu@-1(probing).paxosservice(auth 2751..2829) refresh upgraded,
format 0 -> 1
2015-03-14 07:47:27.840052 7fc04b4437a0 0 mon.fu@-1(probing) e2 my
rank is now 0 (was -1)
2015-03-14 07:47:27.840512 7fc045ef5700 0 -- 192.168.1.100:6789/0 >>
192.168.1.101:6789/0 pipe(0x3958780 sd=13 :0 s=1 pgs=0 cs=0 l=0
c=0x38c0dc0).fault
I can no longer start my OSDs :-@
failed: 'timeout 30 /usr/bin/ceph -c /etc/ceph/ceph.conf
--name=osd.6
--keyring=/var/lib/ceph/osd/ceph-6/keyring osd crush create-or-move
--
6 3.63 host=fu root=default'
Please help!!!
George
ceph mon add stops at this:
[jin][INFO ] Running command: sudo ceph mon getmap -o
/var/lib/ceph/tmp/ceph.raijin.monmap
and never gets over it!!!!!
Any help??
Thanks,
George
Guyn any help much appreciated because my cluster is down :-(
After trying ceph mon add which didn't complete since it was stuck
for ever here:
[jin][WARNIN] 2015-03-14 07:07:14.964265 7fb4be6f5700 0
monclient:
hunting for new mon
^CKilled by signal 2.
[ceph_deploy][ERROR ] KeyboardInterrupt
the previously healthy node is now down completely :-(
$ ceph mon stat
2015-03-14 07:21:37.782360 7ff2545b1700 0 --
192.168.1.100:0/1042061
>> 192.168.1.101:6789/0 pipe(0x7ff248000c00 sd=4 :0 s=1 pgs=0 cs=0
l=1
c=0x7ff248000e90).fault
^CError connecting to cluster: InterruptedOrTimeoutError
Any ideas??
All the best,
George
Georgeos
, you need to have "deployment server" and cd into folder that
you
used originaly while deploying CEPH - in this folder you should
already have ceph.conf, admin.client keyring and other stuff -
which
is required to to connect to cluster...and provision new MONs or
OSDs,
etc.
Message:
[ceph_deploy][ERROR ] RuntimeError: mon keyring not found; run
new to
create a new cluster...
...means (if Im not mistaken) that you are runnign ceph-deploy
from
NOT original folder...
On 13 March 2015 at 23:03, Georgios Dimitrakakis wrote:
Not a firewall problem!! Firewall is disabled ...
Loic I ve tried mon create because of this:
http://ceph.com/docs/v0.80.5/start/quick-ceph-deploy/#adding-monitors
[4]
Should I first create and then add?? What is the proper order???
Should I do it from the already existing monitor node or can I
run
it from the new one?
If I try add from the beginning I am getting this:
ceph_deploy.conf][DEBUG ] found configuration file at:
/home/.cephdeploy.conf
[ceph_deploy.cli][INFO ] Invoked (1.5.22): /usr/bin/ceph-deploy
mon add jin
[ceph_deploy][ERROR ] RuntimeError: mon keyring not found; run
new
to create a new cluster
Regards,
George
Hi,
I think ceph-deploy mon add (instead of create) is what you
should be using.
Cheers
On 13/03/2015 22:25, Georgios Dimitrakakis wrote:
On an already available cluster I ve tried to add a new
monitor!
I have used ceph-deploy mon create {NODE}
where {NODE}=the name of the node
and then I restarted the /etc/init.d/ceph service with a
success at the node
where it showed that the monitor is running like:
# /etc/init.d/ceph restart
=== mon.jin ===
=== mon.jin ===
Stopping Ceph mon.jin on jin...kill 36388...done
=== mon.jin ===
Starting Ceph mon.jin on jin...
Starting ceph-create-keys on jin...
But checking the quorum it doesnt show the newly added
monitor!
Plus ceph mon stat gives out only 1 monitor!!!
# ceph mon stat
e1: 1 mons at {fu=MAILSCANNER WARNING: NUMERICAL LINKS ARE
OFTEN MALICIOUS: 192.168.1.100:6789/0 [1]}, election epoch 1,
quorum 0 fu
Any ideas on what have I done wrong???
Regards,
George
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