Yeah, zip it and post — somebody's going to have to download it and do fun things. :) -Greg
On Mon, Oct 15, 2012 at 10:43 AM, Nick Couchman <nick.couch...@seakr.com> wrote: > Anywhere in particular I should make it available? It's a little over a > million lines of debug in the file - I can put it on a pastebin, if that > works, or perhaps zip it up and throw it somewhere? > > -Nick > >>>> On 2012/10/15 at 11:26, Gregory Farnum <g...@inktank.com> wrote: >> Something in the MDS log is bad or is poking at a bug in the code. Can >> you turn on MDS debugging and restart a daemon and put that log >> somewhere accessible? >> debug mds = 20 >> debug journaler = 20 >> debug ms = 1 >> -Greg >> >> On Mon, Oct 15, 2012 at 10:02 AM, Nick Couchman <nick.couch...@seakr.com> >> wrote: >>> Well, both of my MDSs seem to be down right now, and then continually >> segfault (every time I try to start them) with the following: >>> >>> ceph-mdsmon-a:~ # ceph-mds -n mds.b -c /etc/ceph/ceph.conf -f >>> starting mds.b at :/0 >>> *** Caught signal (Segmentation fault) ** >>> in thread 7fbe0d61d700 >>> ceph version 0.48.1argonaut >> (commit:a7ad701b9bd479f20429f19e6fea7373ca6bba7c) >>> 1: ceph-mds() [0x7ef83a] >>> 2: (()+0xfd00) [0x7fbe15a0cd00] >>> 3: (ESession::replay(MDS*)+0x3ea) [0x4dcfea] >>> 4: (MDLog::_replay_thread()+0x6b6) [0x6a2446] >>> 5: (MDLog::ReplayThread::entry()+0xd) [0x4cf5ed] >>> 6: (()+0x7f05) [0x7fbe15a04f05] >>> 7: (clone()+0x6d) [0x7fbe14bc410d] >>> 2012-10-15 10:57:35.449161 7fbe0d61d700 -1 *** Caught signal (Segmentation >> fault) ** >>> in thread 7fbe0d61d700 >>> >>> ceph version 0.48.1argonaut >> (commit:a7ad701b9bd479f20429f19e6fea7373ca6bba7c) >>> 1: ceph-mds() [0x7ef83a] >>> 2: (()+0xfd00) [0x7fbe15a0cd00] >>> 3: (ESession::replay(MDS*)+0x3ea) [0x4dcfea] >>> 4: (MDLog::_replay_thread()+0x6b6) [0x6a2446] >>> 5: (MDLog::ReplayThread::entry()+0xd) [0x4cf5ed] >>> 6: (()+0x7f05) [0x7fbe15a04f05] >>> 7: (clone()+0x6d) [0x7fbe14bc410d] >>> NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to >> interpret this. >>> >>> 0> 2012-10-15 10:57:35.449161 7fbe0d61d700 -1 *** Caught signal >> (Segmentation fault) ** >>> in thread 7fbe0d61d700 >>> >>> ceph version 0.48.1argonaut >> (commit:a7ad701b9bd479f20429f19e6fea7373ca6bba7c) >>> 1: ceph-mds() [0x7ef83a] >>> 2: (()+0xfd00) [0x7fbe15a0cd00] >>> 3: (ESession::replay(MDS*)+0x3ea) [0x4dcfea] >>> 4: (MDLog::_replay_thread()+0x6b6) [0x6a2446] >>> 5: (MDLog::ReplayThread::entry()+0xd) [0x4cf5ed] >>> 6: (()+0x7f05) [0x7fbe15a04f05] >>> 7: (clone()+0x6d) [0x7fbe14bc410d] >>> NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to >> interpret this. >>> >>> Segmentation fault >>> >>> Anyone have any hints on recovering? I'm running 0.48.1argonaut - I can >> attempt to upgrade to 0.48.2 and see if that helps, but I figured if anyone >> can offer any insight as to what to do to get the replay to run without >> segfaulting? >>> >>> >>> >>> -------- >>> This e-mail may contain confidential and privileged material for the sole >>> use >> of the intended recipient. If this email is not intended for you, or you are >> not responsible for the delivery of this message to the intended recipient, >> please note that this message may contain SEAKR Engineering (SEAKR) >> Privileged/Proprietary Information. In such a case, you are strictly >> prohibited from downloading, photocopying, distributing or otherwise using >> this message, its contents or attachments in any way. If you have received >> this message in error, please notify us immediately by replying to this >> e-mail >> and delete the message from your mailbox. Information contained in this >> message that does not relate to the business of SEAKR is neither endorsed by >> nor attributable to SEAKR. >>> -- >>> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in >>> the body of a message to majord...@vger.kernel.org >>> More majordomo info at http://vger.kernel.org/majordomo-info.html > > > > -------- > > This e-mail may contain confidential and privileged material for the sole use > of the intended recipient. If this email is not intended for you, or you are > not responsible for the delivery of this message to the intended recipient, > please note that this message may contain SEAKR Engineering (SEAKR) > Privileged/Proprietary Information. In such a case, you are strictly > prohibited from downloading, photocopying, distributing or otherwise using > this message, its contents or attachments in any way. If you have received > this message in error, please notify us immediately by replying to this > e-mail and delete the message from your mailbox. Information contained in > this message that does not relate to the business of SEAKR is neither > endorsed by nor attributable to SEAKR. -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
