09-30-2012 01:40 PM - edited 09-30-2012 02:54 PM
Sometimes my Barracuda 7200.14 (ST1000DM003) start to make a continuous noise like a grasshopper.
After some time of persistent noise (one hour or two) stops and remains silent for several hours.
This can be a sort of calibration or power management?
The firmware is CC4H and SeaTools for Windows does not detect any error.
I see only two suspect SMART values:
*** Read Error Rate ***
*** Seek Error Rate ***