What is the S.M.A.R.T.?
The "S.M.A.R.T." seems to provide excellent failure prediction according to a makers,
but it is different from reality.
I expect from the "S.M.A.R.T." that out a warning before the drive breaks down,
but in fact it comes out after the drive breaks down, so it's using tough to backup from this.
How do you use in real as drive failure prediction this?
I don't know.
That's right, still it may seem rather better than throwing dice to predict.