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Date:      Tue, 05 Nov 2002 15:25:00 -0500 (EST)
From:      John Baldwin <jhb@FreeBSD.org>
To:        Matthias Buelow <mkb@mukappabeta.de>
Cc:        "alpha@freebsd.org" <alpha@FreeBSD.org>
Subject:   Re: HEADS UP, floppy installs desupported for 5.0 (fwd)
Message-ID:  <XFMail.20021105152500.jhb@FreeBSD.org>
In-Reply-To: <3DC81868.9080700@mukappabeta.de>

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On 05-Nov-2002 Matthias Buelow wrote:
> John Baldwin wrote:
> 
>> This is what we do already.  Even i386 now uses 3 floppies to install.  The problem is
>> that a really, really stripped down 5.0 kernel still doesn't fit onto kern.flp with the
>> loader.
> 
> Why can't it span several floppies, then?
> I don't know the innards of the boot-loader being used but
> where's the problem simply printing a "insert next floppy" when
> loading from one floppy is done, and continue reading the kernel
> with the next floppy?  A similar things is being done with mfsroot
> anyways, isn't it?  Why should the capacity of a floppy disk
> restrict the size of kernels being booted?

We do not currently do this with the mfsroot, it all fits onto
mfsroot.flp.  As I said earlier, someone did write and commit
code for a "splitfs" fs to the loader so that it can do exactly
this, but no one has played with getting the scripts to use that
feature.

-- 

John Baldwin <jhb@FreeBSD.org>  <><  http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/

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