5.3-STABLE failing to read 4.x-Stable hdd

[Warren]

> ad1 and ad1s1 are not the same, even if ad1 only has one partition
> defined.  Older versions of FreeBSD had code that would map adX to the
> first FreeBSD slice in adX but this is deprecated in FreeBSD 4.x and
> I think it has been removed in 5.x.
>
> I suspect that if you run disklabel on ad1s1, you will find the partitions
> as you expect and can mount them as ad1s1a etc.

What is the command to use for this exactly ?  As i have no idea on this sort 
of thing.

-- 
Yours Sincerely
Shinjii
http://www.shinji.nq.nu