We have a Dell PowerEdge1800 with PERC/4-SC RAID-controller.
It have been running mostly well, but sometimes Pools get deactivatet due
to disk errors.

I've talked to Dell and they say that some types of harddrives has been a
problem, but also PERC-controlleren need some upgrade in drivers and

Server is running NW6.5 SP6 and du have a newer version of PERC3.HAM than
what Dell have on their site.

What version of driver should i use? The one in SP6 or the older one at

Anyone know something about this problems?

Best regard,
Ronny Simonsen
Narvik - Norway