freebsd stable - Feb 2009 - Fwd: aac0 issues, Controller is no longer running

Forwarding to list because mail to emaste@freebsd.org bounced at the
location it is apparently being forwarded to so I'm not sure if it 
was received.  I'll add that the problem seems to follow a pattern where
it happens only twice after a reboot (usually in the morning when rsync runs)
and then its fine until the next intentional reboot.  
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From: Bryan Seitz <seitz@bsd-unix.net>
Subject: aac0 issues
Date: Wed, 4 Feb 2009 10:53:34 -0500
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Hi, Adam,

Adam McDougall wrote:
[...]
>    I've been having issues with the aac0 driver with a Sun STK raid
card ( Adaptec 5805 ).  After FBSD upgrades and a reboot,
> it will lock up when rsync backups run at night.  After doing this about
2-3 times over 2-3 days, it will stabilize and be rock
> solid.  If you could assist me in maybe debugging it somehow, I would
greatly appreciate it.
Which release are you using in the past (seems you don't have problem
with that release, if I understand correctly), and which release are you
upgrading to?  That information would help us to narrow down the problem.

Cheers,
- --
Xin LI <delphij@delphij.net>	http://www.delphij.net/
FreeBSD - The Power to Serve!
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