<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>On Oct 15, 2014, at 11:14 PM, Tommy Wu <<a href="mailto:wu.tommy@gmail.com">wu.tommy@gmail.com</a>> wrote:</div><div><br></div><blockquote type="cite"><div><div dir="ltr">after apply above patch, </div></div></blockquote><div><br></div>Which one? I pointed at 2... Did you apply both?<div><br></div><div>Eric</div><div><br><blockquote type="cite"><div><div dir="ltr">the xfsdump will hang after this message:<br><br>/sbin/xfsdump: dumping non-directory files<br><br></div><div class="gmail_extra"><br><div class="gmail_quote">2014-10-16 11:33 GMT+08:00 Eric Sandeen <span dir="ltr"><<a href="mailto:sandeen@sandeen.net" target="_blank">sandeen@sandeen.net</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On 10/15/14 9:31 PM, Tommy Wu wrote:<br>
> Hi!<br>
><br>
> xfsdump 3.1.4<br>
> xfsprogs 3.2.1<br>
> linux kerenl 3.17/3.17.1<br>
><br>
<br>
</span>...<br>
<span class=""><br>
> It just create a small dump file, and if I run the same xfsdump again (or umount the filesystem), it will hang, like:<br>
><br>
> fw1:/vol/backup/fw1# /sbin/xfsdump -v trace,drive=debug,media=debug -l 0 -o -J -F - /dev/vg/root | gzip > test.gz<br>
> /sbin/xfsdump: using file dump (drive_simple) strategy<br>
> /sbin/xfsdump: version 3.1.4 (dump format 3.0)<br>
> /sbin/xfsdump: level 0 dump of <a href="http://fw1.teatime.com.tw">fw1.teatime.com.tw</a>:/<br>
> /sbin/xfsdump: dump date: Thu Oct 16 10:30:09 2014<br>
> /sbin/xfsdump: session id: b8354300-d54c-4131-b39c-7c0b63968208<br>
> /sbin/xfsdump: session label: ""<br>
> /sbin/xfsdump: ino map phase 1: constructing initial dump list<br>
><br>
><br>
> switch back to kernel 3.16, the same command work fine.<br>
><br>
<br>
</span><a href="http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/fs/xfs?id=a8b1ee8bafc765ebf029d03c5479a69aebff9693" target="_blank">http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/fs/xfs?id=a8b1ee8bafc765ebf029d03c5479a69aebff9693</a><br>
<br>
addresses the small backup file, and<br>
<br>
[PATCH] xfs: bulkstat doesn't release AGI buffer on error<br>
<br>
(on the list) most likely addresses the hang, I think.<br>
<span class="HOEnZb"><font color="#888888"><br>
-Eric<br>
</font></span></blockquote></div><br><br clear="all"><br>-- <br><br>Tommy Wu
</div>
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