When I run Disk Warrior on my Drobos (I have two, both 4 bay Firewire models), it always reports that there were disk malfunctions and ends up graying out the “Rebuild” button. On some rare occasions, it has allowed me to rebuild the directory but those are few and far in between. This also happens to my friend’s Drobo Pro.
Why does this happen? How can it be fixed? Thanks.