On Sat, 13 Mar 1999 kim@pvv.ntnu.no wrote:

> I get "Invalid filesystem superblock", both when booting and using
> unixfs on RiscOS on my RISCPC.
> 
> I know the filesystem is O.K. except for this thing.
> How do I salvage the few files I need?
> 
> So much for playing with disklabel on another disk.

Canj you boot off a non-native kernel and still come up in single user
mode? If so, you can get disklabel to restore the label from a duplicate
location (eg I think there is always one at 32 I think). If you don't know
the superblock backup offsets then you can always newfs the partition with
a special flag that gets newfws to physically not write to the disc, but
go through the motions anyway.

	Neil