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Date:      Mon, 21 Apr 1997 20:39:28 +0200
From:      j@uriah.heep.sax.de (J Wunsch)
To:        freebsd-hackers@freebsd.org
Subject:   Re: disklabel -- owner?
Message-ID:  <19970421203928.LG60164@uriah.heep.sax.de>
In-Reply-To: <199704211655.JAA13746@phaeton.artisoft.com>; from Terry Lambert on Apr 21, 1997 09:55:21 -0700
References:  <E0wJ84k-00012z-00@rover.village.org> <199704211655.JAA13746@phaeton.artisoft.com>

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As Terry Lambert wrote:

> > One of the problems is that you can't have more than 8 partitions in a
> > slice, and two of those are stolen.  /, swap, /usr, /var, /tmp, and
> > one other and you are out.
> 
> NetBSD has upped this to 16 (or was it OpenBSD).

OpenBSD, but they didn't do it backwards-compatible, which is think is
unacceptable if you've got an installed userbase.  They use the fdisk
ID 0xa6, IMHO.

> One problem, I think, is with device organization: I think it's
> idiotic to have 'c' and 'd' used the way they are; one can be

Hmm, but that's not FreeBSD you're talking about, is it?  The
magicness of the `d' partition went away with the slice code in
2.0.5R.

The magicness of the `c' partition simply solves the chicken-and-egg
problem for an unlabelled disk.  I agree that it doesn't necessarily
need to be a pseudo-partition, but either way, you'll end up with
basically the same as there is now (since you need a minor number for
it anyway), so why change the traditional method?  POLA.

-- 
cheers, J"org

joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)



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