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Date:      Tue, 19 Jul 2005 13:25:39 +1000
From:      Warren Toomey <wkt@tuhs.org>
To:        freebsd-questions@freebsd.org
Subject:   Auto Reboot after Panic?
Message-ID:  <20050719032539.GA54535@minnie.tuhs.org>

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Hi, I have recently installed FreeBSD 5.3 on a Dell Poweredge 650 server,
and it has panicked twice in the past 3 weeks. Unfortunately, the box is
in a server room for which I don't have a key, and access can take hours.
 
I would like the box to dump core and reboot on a panic. I think I have set
the box up to do this, but on the last panic it didn't reboot. I followed the
information at http://www.bsdatwork.com/2002/03/29/system_panics_part_1/,
and I have compiled a kernel with makeoptions DEBUG=-g, options KDB,
options KDB_UNATTENDED.
 
/etc/rc.conf has these lines: dumpdev="/dev/ad6s1b", 
dumpdir="/usr/local/var/crash". The box has 768M of RAM, ad6s1b has
at least that much space, and is configured as swap. 
 
Can anybody tell me what have forgotten to do to make the box reboot on
a panic? Many thanks in advance,
 
        Warren



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