I am running 2 WD caviar 320MB in Raid 0 on ICH9R. It's a new build that's been running perfectly for about 1 month. The intel matrix storage manager started reporting a SMART event on one of the drives. It is indicating "A hard drive has reported that it might fail".
HD Temps are fine and there are no unusual noises or vibration. Windows XP and all programs seem to running normal. WD diagnostics utility is pretty much useless.
Is this an erroneous error? Should I be worried about it?
If this happened to me, I would certainly be worried about it. The first thing I'd do is back up my data. SMART events are not guarantees of failure, and drives can live for a very long time after a SMART event. That said, statistically speaking, after a SMART even has occurred on a drive, the likelihood of failure in the next couple months shoots up.
Now, given that you are running a RAID0, I'm assuming that speed/ performance is your main goal, even at the cost of reliability. If you wanted reliability, you'd be running RAID1, RAID5, or RAID10.
speed and storage space are important. i like the speed of raid 0 and i dont lose an entire drive of storage space. (gaming and video storage are primary uses).
the intel matrix storage manager simply states that there is a smart event. the WD diagnostic tool indicates there is a smart warning, but won't give details - i suspect this is because the drive is in raid.
my data is all backed up on an eSata drive.
good idea to check the cables - i will swap the cables and if the port that is reporting the smart event changes, then its likely a bad cable.
if not, i will pick up Acronys on the weekend and take an image of the o/s partition. (yes- i partitioned the drive c: 100 GB for o/s & apps, d: for data). not sure how difficult it is to restore an acronys image to a raid set though.
here's an interesting question - the drive is under warranty, but can i exchange it due to a smart event, or do i have to wait until it actually fails to return it?
Regardless send that drive away for warranty, SMART (internal monitoring) picks up things like delayed/faulty spin up events, replaced sectors etc - dont risk it.
speed and storage space are important. i like the speed of raid 0 and i dont lose an entire drive of storage space. (gaming and video storage are primary uses).
the intel matrix storage manager simply states that there is a smart event. the WD diagnostic tool indicates there is a smart warning, but won't give details - i suspect this is because the drive is in raid.
my data is all backed up on an eSata drive.
good idea to check the cables - i will swap the cables and if the port that is reporting the smart event changes, then its likely a bad cable.
if not, i will pick up Acronys on the weekend and take an image of the o/s partition. (yes- i partitioned the drive c: 100 GB for o/s & apps, d: for data). not sure how difficult it is to restore an acronys image to a raid set though.
here's an interesting question - the drive is under warranty, but can i exchange it due to a smart event, or do i have to wait until it actually fails to return it?
WD used to offer a tool on their website to check your discs. The nice part about it is, if it detects a failure it allows you print a RMA form.
Run at least 2 SMART tests from different software, like Speedfan and the Bios.
I had a program tell me that all my hard disk were bad. Another program did not detect any faults in my hard drives.
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