lurch99 wrote:... I have tried the OWC Mercury which can be setup with RAIDz and Zevo, but upon rebooting the Mac connected to it, then shows up as five separate drives waiting to be formatted. ...
The appearance of five, for hardware with only four drive bays, is puzzling.
Did the pool use three drives, or four?
If four: was it RAID-Z1 or RAID-Z2?