Subject: Re: dump problem on 1.6.1?
To: None <netbsd-users@netbsd.org>
From: leam <leam@reuel.net>
List: netbsd-users
Date: 05/24/2003 12:12:27
leam wrote:
> If I use dump to make a copy of the root filesystem, how can critical
> files like netbsd and ofwboot differ? diff -r says they are different,
> yet I just newfs'd the filesystem and did the dump.
>
> The line from the scrip that does this (and works in some other places),
> is:
> $DUMP $DUMPARGS - ${RDEV}${PRIDISK}${SLICE} | ( cd /mnt; $RESTORE rvf - )
>
> Where:
> RDEV=/dev/r
> DUMP=dump
> RESTORE=restore
> DUMPARGS="-0f"
>
> PRIDISK is the primary disk to be dump'd from, and SLICE is the
> partition. "a" in this case. I'm dumping from sd1 to sd0, so /dev/sd0a
> is mounted to /mnt, and the line translates to:
>
> dump -0f - /dev/rsd1a | ( cd /mnt; restore rfv - )
>
> I'm on 1.6.1, and another machine with 1.6R just successfully used the
> same script.
>
> Thoughts?
>
> leam
Actually, diff -r on the directories give *lots* of differences. So it
is not just a few files. It isn't an old filesystem as it was just
newfs'd. It is the dump and fsck from 1.6.1, which I thought was good.
ciao!
leam