Ceph

01/27/2016

03:11 PM Ceph Bug #14523: osd slowrequest after tcp connection fault

after
172.18.129.60:6801/14172 >> 172.18.129.121:6801/49670 pipe(0x7fee07d6f000 sd=158 :6801 s=0 pgs=0 cs=0 l=0 c=... zcc icy

06:14 AM Ceph Bug #14523: osd slowrequest after tcp connection fault

the detail log is above zcc icy

06:14 AM Ceph Bug #14523: osd slowrequest after tcp connection fault

172.18.129.108 Log (osd 35) :
2016-01-27 13:26:00.172881 7f064aacf700 0 -- 172.18.129.108:6804/141884 >> 172.18.1... zcc icy

06:07 AM Ceph Bug #14523 (Can't reproduce): osd slowrequest after tcp connection fault

when we find the following log appears, osd will have slow request after 30 seconds
2016-01-27 13:33:12.321607 7fe... zcc icy

11/04/2015

06:50 AM Ceph Bug #13543: one host down lead to all virtual machine filesystem in cluster can't be written,

Samuel Just wrote:
> I don't quite follow what happened, but it looks like your cluster is full and is not accepting... zcc icy

10/20/2015

12:46 PM Ceph Bug #13543 (Closed): one host down lead to all virtual machine filesystem in cluster can't be written,

015-10-20 06:56:56.518939 7f049599c700 0 log_channel(cluster) log [INF] : pgmap v13000233: 2064 pgs: 2064 active+cle... zcc icy

08/24/2015

03:52 AM CephFS Bug #12321: MDS crash when try to connect clients

John Spray wrote:
> Hi, do you have any updates for us on this? If the system is unavailable for any more debug the... zcc icy

03:49 AM Ceph Support #12760 (New): FileSystem become read-only after over 6 hour massive read and write

The following is the full mds log, nothing else:
1 2015-08-21 21:51:39.224967 7f0f4117b700 1 mds.0.cache.dir(10000... zcc icy

07/15/2015

05:18 AM CephFS Bug #12321: MDS crash when try to connect clients

zcc icy wrote:
> John Spray wrote:
> > This indicates an inconsistency between the inodes apparently allocated to t... zcc icy

04:38 AM CephFS Bug #12321: MDS crash when try to connect clients

John Spray wrote:
> This indicates an inconsistency between the inodes apparently allocated to the session, and thos... zcc icy