> boot kadb
>
> which will cause the system to stop in the in the kernel debugger
> when it panics.
I gave up - after a called SUN service I was told that in SB 150 2 IDE disks
must be exaclty the same vendor, type and size to boot solaris properly.
Otherwise it may panic

> Are you up to date with patches?
Yes, the latest recommended patch cluster is installed.
Thanks anyway.

--
Greetings

Tomasz Rojek