Re: Two hangs on reiserfs, linux 3.3.6

From: Lluís Batlle i Rossell
Date: Tue Jun 05 2012 - 15:50:35 EST


On Tue, Jun 05, 2012 at 12:22:08AM +0200, Lluís Batlle i Rossell wrote:
> Hello,
>
> I use reiserfs since years and never saw it hang... but in this computer, that
> has two reiserfs on soft RAID1, I've seen two hangs this week.
>
> Here are the sysrq 'w' I could get from dmesg from the two situations, I hope
> they can help finding out what can this be. All the system works (rootfs on
> btrfs, two data reiserfs on softraid1), but attempts to use the reiserfs trees
> end up in hanged processes.
>
> http://viric.name/tmp/hang/nispro-dmesg-hang-reiserfs.txt.gz
>
> http://viric.name/tmp/hang/nispro-dmesg-hang-reiserfs2.txt.gz - this, a few
> minutes ago, includes all since boot.

Third hang, some minutes ago. Only two processes stuck.
http://viric.name/tmp/hang/nispro-dmesg-hang-reiserfs3.txt

I think I'm moving away from reiserfs.
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