Please first delete the old mds log, then run mds with debug_mds = 15.
Send the whole mds log to us after the mds crashes.
Yan, Zheng
On Wed, Aug 27, 2014 at 12:12 PM, MinhTien MinhTien
tientienminh080...@gmail.com wrote:
Hi Gregory Farmum,
Thank you for your reply!
This is the log:
Dear Zheng Yan,
I will send you if errors occur.
I use 3 mds with 1 active 2 stanby.
How to backup and restore metadata?
On Wed, Aug 27, 2014 at 3:09 PM, Yan, Zheng uker...@gmail.com wrote:
Please first delete the old mds log, then run mds with debug_mds = 15.
Send the whole mds log to us
I don't think the log messages you're showing are the actual cause of
the failure. The log file should have a proper stack trace (with
specific function references and probably a listed assert failure),
can you find that?
-Greg
Software Engineer #42 @ http://inktank.com | http://ceph.com
On Tue,
Hi Gregory Farmum,
Thank you for your reply!
This is the log:
2014-08-26 16:22:39.103461 7f083752f700 -1 mds/CDir.cc: In function 'void
CDir::_committed(version_t)' thread 7f083752f700 time 2014-08-26
16:22:39.075809
mds/CDir.cc: 2071: FAILED assert(in-is_dirty() || in-last ((__u64)(-2)))
