Ceph

03/25/2012

08:39 PM Ceph Bug #2173: MDS crash when start with end of buffer

Shall we colse this bug, as the mds server was recovered by providing an empty session map and we can not reproduced ... soft crack

08:39 PM Ceph Bug #2210 (Duplicate): osd: some PGs remains remapped or degraded

Some PGs remains 'remapped' or 'degraded' status after adding an osd server.
The steps to re-produce the bugs:
1.... soft crack

03/18/2012

10:36 PM Ceph Bug #2173: MDS crash when start with end of buffer

I have managed to start mds server after resetting the journal. So I can get my data back.
Thanks very much to all o... soft crack

03/16/2012

04:43 PM Ceph Bug #2173: MDS crash when start with end of buffer

osd map file for 'ceph osd getmap 3212 -o /tmp/osdmap' soft crack

08:15 AM Ceph Bug #2173: MDS crash when start with end of buffer

I managed to insert a empty sessionmap. The server continue starting.
And I get an assert error:... soft crack

03/15/2012

06:08 PM Ceph Bug #2173: MDS crash when start with end of buffer

Sorry for mistake.
ceph osd dump -o -:
2012-03-16 09:10:04.887611 mon <- [osd,dump]
2012-03-16 09:10:04.888161... soft crack

06:01 PM Ceph Bug #2173: MDS crash when start with end of buffer

ceph -s:... soft crack

03/14/2012

06:23 PM Ceph Bug #2173: MDS crash when start with end of buffer

Thanks for your responses.
I created this ceph file system with 1 mon, 1 osd, 1 mds. It works perferctly, and I wr... soft crack

04:16 AM Ceph Bug #2173: MDS crash when start with end of buffer

I also tried: 'ceph-mds -i 1 -d --reset-journal 0'.
It just freeze. soft crack

04:14 AM Ceph Bug #2173 (Resolved): MDS crash when start with end of buffer

My system is ubuntu 11.10 64bit. Mds just crashes when startup.
I noticed the message: 'No such file or directory'... soft crack