>> but after 20 > 24 hours Uptime the Machine stops and Prompt
>> only DB> (the last week the Cobalt runs 4 Days without stopping ;-)).
>
> Well, at a minimum a traceback is necessary to get useful clues.
>
> One thing that strikes me is that this machine as well as that
> of someone else who reported instability recently has 256 megs,
> which is not something that I have tried.

I feel interested a bit as Cobalt uses L2-less QED processors.  Another
concern is ATA hardware/driver.  I have Qube2700 disassembled at hand,
and I can see VIA VT82C586A inside.  Is it doomed?

Tohru Nishimura