Re: xfsrestore report SUCCESS but not restore all files in kernel 3.17

To:	Dave Chinner <david@xxxxxxxxxxxxx>
Subject:	Re: xfsrestore report SUCCESS but not restore all files in kernel 3.17
From:	Tommy Wu <wu.tommy@xxxxxxxxx>
Date:	Fri, 31 Oct 2014 13:40:06 +0800
Cc:	xfs <xfs@xxxxxxxxxxx>
Delivered-to:	xfs@xxxxxxxxxxx
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metadump (it's just a test partition with linux 3.17 source code):
https://mega.co.nz/#!FQImhABD!8D6A0ZtXmGPhpm2gtrMBej6xPS5pKF-WM4MZxfGPbD0

2014-10-31 12:25 GMT+08:00 Dave Chinner <david@xxxxxxxxxxxxx>:

On Fri, Oct 31, 2014 at 02:49:25PM +1100, Dave Chinner wrote:
> On Fri, Oct 31, 2014 at 09:51:27AM +0800, Tommy Wu wrote:
> > After apply this patch, xfsdump will hang again.
> >
> > the log for xfsdump:
> > https://mega.co.nz/#!tUgz3QrC!q7Ix53sl9lYCg0iKRHjgOqF0tZJAVKHBNz0OHWof-ds
> >
> > But 'echo w > /proc/sysrq-trigger' no any blocked task in dmesg.
>
> echo l > /proc/sysrq-trigger
> echo t > /proc/sysrq-trigger

Also, I just cannot reproduce a hung dump or a broken restore,
so can you take an unobfuscated metadump of the source filesystem
(i.e. the one you are running dump on) so I can try on an exact
image of the filesystem you are having troubles on?

Cheers,

Dave.
--
Dave Chinner
david@xxxxxxxxxxxxx

Tommy Wu

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