| 摘要 |
A method, system, and computer-usable medium for implementing a hard disk drive data clear and purge. In a preferred embodiment of the present invention, a processor sends a predetermined data pattern to be written to a hard disk drive and issues a command for the hard disk drive to write the predetermined data pattern to an entire surface of the hard disk drive. The hard disk drive updates the entire surface with the predetermined data pattern and the processor verifies that the entire surface of the hard disk drive is updated with the predetermined data pattern.
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