From: Stephen Tweedie (sct@dcs.ed.ac.uk)
Date: 05/01/93


From: sct@dcs.ed.ac.uk (Stephen Tweedie)
Subject: Re: [Q] .99.p8 doinstall fails
Date: 1 May 1993 22:04:39 GMT


> I am having problems with doinstall failing.

> I use mke2fs /dev/sda2 425984
> I am asked if I used mke2fs and I answer yes.

> It appears to work but when I use doninstall /dev/sda2 i get the following:
> EXT-fs: magic match failed
  ^^^

This would be because of an invalid mount command - possibly due to a
doinstall bug (I don't use SLS so I couldn't say for sure).

You will only get an "EXT-fs: magic match failed" message if the
system has tried to mount an extfs partition - but your partition is
ext2fs, which is not compatible.

To mount the ext2fs partition you will need a command like
"mount -t ext2 /dev/sda2 /mnt" - note that you have to explicitly
state the filesystem type by using the -t option to mount.

Cheers,
 Stephen Tweedie.