I'd a little trouble getting the OS installed; after installing SILO, I didn't know how to get the prom to boot it (eventually, I guessed right, and "boot disk0:0" worked).
However, on first boot, base-config was run, and immediately caused a (reproducable) kernel-panic. I'm not quite sure what to do - this is a bog-standard Ultra10, that was happily running solaris until yesterday. It's crashing in install-keymap somewhere. The first line of the dump is; data_access_exception: SFSR[000000000801009] SFAR[0000033890020040] If anyone can help, I can copy the whole thing into a mail etc. John

