On Monday 26 May 2008 14:19, Frank Cox wrote: >I would look at the hardware and the immediate environment. > Overheat? Power supply dying or stuck fans? Bad ram or dirty connectors? > Etc. Unit is in a climate-controlled datacenter, and it is practically brand-new. (4 weeks). I'll check the fans and ps voltage. Meantime it crashed again last night. Any chance the RAID controller is to blame for this (3ware 7006)? or should I swap out the RAM as a first step?