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Date:      Sat, 30 Mar 2002 20:28:35 +0100
From:      Poul-Henning Kamp <phk@critter.freebsd.dk>
To:        Dag-Erling Smorgrav <des@ofug.org>
Cc:        arch@freebsd.org
Subject:   Re: Rewamping kernel dumps... 
Message-ID:  <35316.1017516515@critter.freebsd.dk>
In-Reply-To: Your message of "30 Mar 2002 20:25:10 %2B0100." <xzpofh5svs9.fsf@flood.ping.uio.no> 

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In message <xzpofh5svs9.fsf@flood.ping.uio.no>, Dag-Erling Smorgrav writes:
>Poul-Henning Kamp <phk@freebsd.org> writes:
>> Here is what I plan to do to the kernel dumping code.
>> [...]
>
>Sounds good.
>
>> I understand that various people have some ideas about the layout of
>> the dump on the sequential media, this is an area I will not be involved
>> in, and I suggest people interested hash this out somehow.
>
>I uphold my earlier suggestion of a block of metadata formatted as
>text.

I would probably have stuck it all into tar(1) format from the
beginning of the partition.  One file for the msgbuf, one file for
a ram snapshot etc etc.

But as I said, I'm not writing that bit.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.

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