Re: bin/121684: : dump(8) frequently hangs

[Kevin Oberman]

> Date: Mon, 01 Sep 2008 12:06:35 -0400
> From: Mike Tancsa <[EMAIL PROTECTED]>
> 
> At 12:00 PM 9/1/2008, Kevin Oberman wrote:
> 
> >I have a 7-Stable system which has not been able to successfully dump(8)
> >for about 2 months. Since it contains almost no important data that is
> >subject to change, it's not too big a deal, but I worry that other
> >systems might start showing the same problems.
> 
> How does it actually fail ? Do the dump processes stall, or does it 
> error out ?  Did you fsck the file system ? I have seen dump fail 
> when the file system is dirty.  Also, I am not using snapshots.  The 
> flags I use are
> 
> /sbin/dump  -C24 -${BACKUP_LEVEL}anuf - /zoo | /usr/bin/gzip | dd 
> of=/backup/zoo-level-${BACKUP_LEVEL}.gz

Mike,

Thanks for the suggestion. I'm pretty sure I have done a full fsck,  but
not positive, so I will try one tomorrow. The system is in a location
which is unmanned today due to the holiday, and a full fsck kind of needs
either a human or remote console. 

I have tried both with and without snapshots, so those don't seem to be
the problem.

In any case, I'll know more tomorrow.
-- 
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: [EMAIL PROTECTED]                       Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4  EADA 927D EBB3 987B 3751

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