I am about to move my GW 8.0.1 from NW 6.5.8 to (not yet decided OES2 LInux
or Windows)

I am going to use raid 1 mirror for system, but what is better for GroupWise
data (domain, PO, gateways)
Raid 1 mirror or Raid 5 on 3 disks? (with global spare)