Change in ataraid (geometry?) between RELENG_5 and RELENG_6?

[Norberto Meijome]

On Fri, 22 Sep 2006 13:50:01 +1000
Andrew Reilly <andrew-freebsd at areilly.bpc-users.org> wrote:

> I just tried to do an in-place upgrade from RELENG_5 to RELENG_6
> on a system that was running an ataraid mirror on a pair of SATA
> disks.  The root file system (256M) mounted fine, but fsck -p
> fails (unable to find a superblock, from memory) under the new
> kernel on my /usr partition, which is about 73G (most of the 80G
> of the disks).  Falling back to the RELENG_5 /boot/kernel and
> fsck finds no problem.

maybe i'm completely wrong here... are you world + kernel in sync? I would
guess that you'd want them to be... maybe you can boot into 6 with a CD, mount
all the disks as needed (assuming that userland-version-6 works fine with
kernel-v6 and raid-version-5 ), finish installworld, and then reboot to start
using the tools on the FS...


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{Beto|Norberto|Numard} Meijome

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