>>
>
> to use live upgrade to upgrade to a newer Solaris release, you must
> first install the newer live upgrade packages in your running boot
> environment from the install media. Did you do this?
>
> I.e. execute:
> $ /cdrom/sol_10_106_sparc/s0/Solaris_10/Tools/Installers/liveupgrade20
>
> HTH,
> Tom

No I didn't do that, I foolishly assumed that such a small difference
is version wouldn't matter.

However on trying the run this installer I'm getting a 'cannot execute
binary file error' I'm beginning to think my DVD image is corrupted or
lofiadm is mounting it wrongly or with weird perms or something.

And I forgot to pick up some DVD-R's from the shop! Arggghhh!!

Steve