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Re: console server and kernel prints


From: Marcus Brinkmann
Subject: Re: console server and kernel prints
Date: Fri, 8 Feb 2002 21:29:01 +0100
User-agent: Mutt/1.3.27i

On Fri, Feb 08, 2002 at 09:24:22PM +0100, Niels Möller wrote:
> For serious debugging of kernel panics, you'd want to use a gdb on the
> serial line, or a real crash dump for post-mortem debugging (I'm not
> very familiar with crash dump feature, but I think it means writing
> the system state onto the swap partition, or some other partition
> reserved for this very purpose).

I think that reserving a couple of blocks on the hard disk for dumping a
core file of the kernel might be feasible.

Of coure you are right about what you say.  Although a minimal console in
the kernel is useful if your system is hosed (well, the same could be said
about other things as well of course).

Thanks,
Marcus

-- 
`Rhubarb is no Egyptian god.' Debian http://www.debian.org brinkmd@debian.org
Marcus Brinkmann              GNU    http://www.gnu.org    marcus@gnu.org
Marcus.Brinkmann@ruhr-uni-bochum.de
http://www.marcus-brinkmann.de



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