Grep for "backtrace" in /var/log/glusterfs, that should give you a particular log file name by which you can determine which process crashed. You should also be able to see a coredump. Why don't you attach the same for further analysis?
~AtinOn Mon, Jun 27, 2016 at 1:17 PM, Yann LEMARIE <ylemarie@xxxxxxxxxx> wrote:
Hi,
I'm using GlusterFS since many years and never see this problem, but this is the second time in one week ...
I have 3 volumes with 2 bricks and 1 volume crash with no reason, I just have to stop/start the volume to make it up again.
The only logs I can find are in syslog :
Jun 26 11:27:44 nfs05 srv-cdn[7879]: pending frames:
Jun 26 11:27:44 nfs05 srv-cdn[7879]: frame : type(0) op(10)
Jun 26 11:27:44 nfs05 srv-cdn[7879]: patchset: git://git.gluster.com/glusterfs.git
Jun 26 11:27:44 nfs05 srv-cdn[7879]: signal received: 11
Jun 26 11:27:44 nfs05 srv-cdn[7879]: time of crash:
Jun 26 11:27:44 nfs05 srv-cdn[7879]: 2016-06-26 09:27:44
Jun 26 11:27:44 nfs05 srv-cdn[7879]: configuration details:
Jun 26 11:27:44 nfs05 srv-cdn[7879]: argp 1
Jun 26 11:27:44 nfs05 srv-cdn[7879]: backtrace 1
Jun 26 11:27:44 nfs05 srv-cdn[7879]: dlfcn 1
Jun 26 11:27:44 nfs05 srv-cdn[7879]: libpthread 1
Jun 26 11:27:44 nfs05 srv-cdn[7879]: llistxattr 1
Jun 26 11:27:44 nfs05 srv-cdn[7879]: setfsid 1
Jun 26 11:27:44 nfs05 srv-cdn[7879]: spinlock 1
Jun 26 11:27:44 nfs05 srv-cdn[7879]: epoll.h 1
Jun 26 11:27:44 nfs05 srv-cdn[7879]: xattr.h 1
Jun 26 11:27:44 nfs05 srv-cdn[7879]: st_atim.tv_nsec 1
Jun 26 11:27:44 nfs05 srv-cdn[7879]: package-string: glusterfs 3.7.11
Jun 26 11:27:44 nfs05 srv-cdn[7879]: ---------
Jun 26 11:27:44 nfs06 srv-cdn[1787]: pending frames:
Jun 26 11:27:44 nfs06 srv-cdn[1787]: frame : type(0) op(10)
Jun 26 11:27:44 nfs06 srv-cdn[1787]: patchset: git://git.gluster.com/glusterfs.git
Jun 26 11:27:44 nfs06 srv-cdn[1787]: signal received: 11
Jun 26 11:27:44 nfs06 srv-cdn[1787]: time of crash:
Jun 26 11:27:44 nfs06 srv-cdn[1787]: 2016-06-26 09:27:44
Jun 26 11:27:44 nfs06 srv-cdn[1787]: configuration details:
Jun 26 11:27:44 nfs06 srv-cdn[1787]: argp 1
Jun 26 11:27:44 nfs06 srv-cdn[1787]: backtrace 1
Jun 26 11:27:44 nfs06 srv-cdn[1787]: dlfcn 1
Jun 26 11:27:44 nfs06 srv-cdn[1787]: libpthread 1
Jun 26 11:27:44 nfs06 srv-cdn[1787]: llistxattr 1
Jun 26 11:27:44 nfs06 srv-cdn[1787]: setfsid 1
Jun 26 11:27:44 nfs06 srv-cdn[1787]: spinlock 1
Jun 26 11:27:44 nfs06 srv-cdn[1787]: epoll.h 1
Jun 26 11:27:44 nfs06 srv-cdn[1787]: xattr.h 1
Jun 26 11:27:44 nfs06 srv-cdn[1787]: st_atim.tv_nsec 1
Jun 26 11:27:44 nfs06 srv-cdn[1787]: package-string: glusterfs 3.7.11
Jun 26 11:27:44 nfs06 srv-cdn[1787]: ---------
Thanks for your help
Regards
--
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