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Date:      Wed, 9 Jan 2002 17:55:14 +0100 
From:      "Koster, K.J." <K.J.Koster@kpn.com>
To:        "'naddy@mips.inka.de'" <naddy@mips.inka.de>
Cc:        freebsd-alpha@FreeBSD.ORG
Subject:   RE: -CURRENT boot1 broken?
Message-ID:  <59063B5B4D98D311BC0D0001FA7E452205FDA23E@l04.research.kpn.com>

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Dear All,

> 
> > > This suggests that boot1 is broken.
> > 
> > Ugh, it shouldn't be. :(
> 
> Well, I guess it isn't.  When I moved my system to a new disk, I
> created all filesystems with 16384/2048.  Pretty useless for the
> root filesystem, I admit, except for consistency's sake.  Turns out
> that boot1 doesn't handle this.  Jumping through some hoops I have
> moved / back to 8192/1024 and it works fine now.  *Sigh*
> 
I ran into this myself a few years back (on i386).

At the very least the loader might detect the block size mismatch and
complain. On the other hand: "man newfs" tells us:

BUGS
     The boot code of FreeBSD assumes that the file system that carries the
     kernel has blocks of 8 kilobytes and fragments of 1 kilobyte.  You will
     not be able to boot from a file system that uses another size.

IIRC this was put in after I whined about it for a bit. :)

    Kees Jan

=====================================================
 You can't have everything.  Where would you put it?
                                     [Steven Wright]

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