xfsdump not work in 3.17

[Tommy Wu]

after apply above patch, the xfsdump will hang after this message:

/sbin/xfsdump: dumping non-directory files


2014-10-16 11:33 GMT+08:00 Eric Sandeen <sandeen at sandeen.net>:

> On 10/15/14 9:31 PM, Tommy Wu wrote:
> > Hi!
> >
> >    xfsdump 3.1.4
> >    xfsprogs 3.2.1
> >    linux kerenl 3.17/3.17.1
> >
>
> ...
>
> >    It just create  a small dump file, and if I run the same xfsdump
> again (or umount the filesystem), it will hang, like:
> >
> > fw1:/vol/backup/fw1# /sbin/xfsdump -v trace,drive=debug,media=debug -l 0
> -o -J -F - /dev/vg/root | gzip > test.gz
> > /sbin/xfsdump: using file dump (drive_simple) strategy
> > /sbin/xfsdump: version 3.1.4 (dump format 3.0)
> > /sbin/xfsdump: level 0 dump of fw1.teatime.com.tw:/
> > /sbin/xfsdump: dump date: Thu Oct 16 10:30:09 2014
> > /sbin/xfsdump: session id: b8354300-d54c-4131-b39c-7c0b63968208
> > /sbin/xfsdump: session label: ""
> > /sbin/xfsdump: ino map phase 1: constructing initial dump list
> >
> >
> >    switch back to kernel 3.16, the same command work fine.
> >
>
>
> http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/fs/xfs?id=a8b1ee8bafc765ebf029d03c5479a69aebff9693
>
> addresses the small backup file, and
>
> [PATCH] xfs: bulkstat doesn't release AGI buffer on error
>
> (on the list) most likely addresses the hang, I think.
>
> -Eric
>



-- 

Tommy Wu
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://oss.sgi.com/pipermail/xfs/attachments/20141016/da277f0c/attachment.html>