I was getting that for a while on my system, independent of my other drive problem six weeks ago. Every once in a while the drive just wouldn't spin up at power-on. Eventually I changed which connector I was using on the power feed going to that drive, and I haven't seen the problem since.
-- Bob
---------
Then the horns kicked in...
...and my shoes began to squeak.
-- Bob
---------
Then the horns kicked in...
...and my shoes began to squeak.