From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Yan, Zheng" <zheng.z.yan@intel.com>
Subject: Re: [PATCH] mds: handle setxattr ceph.parent
Date: Fri, 20 Dec 2013 16:03:42 +0800
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To: Alexandre Oliva <oliva@gnu.org>
Cc: Gregory Farnum <greg@inktank.com>, Sage Weil <sage@inktank.com>, "Yan, Zheng" <ukernel@gmail.com>, ceph-devel <ceph-devel@vger.kernel.org>

On 12/20/2013 11:35 AM, Alexandre Oliva wrote:
> On Dec 19, 2013, "Yan, Zheng" <zheng.z.yan@intel.com> wrote:
> 
>> next time you encountered log corruption, please open "new issues" at http://tracker.ceph.com/
> 
> I have saved the dumped journal, but it contains too much information
> I'm not supposed to or willing to share, especially with a US-based
> company in the post-Snowden era :-(  (something like btrfs-image -s
> might be good to have)
> 
> I'd be glad to try to dig info that might be useful out of it, if told
> how to do so, but uploading the journal as taken from the cluster is not
> an option.
> 

can you send out the mds log (the latest few hundreds of lines) when the mds crashed.

Regards
Yan, Zheng