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5.3 Host Commands
C141-E088-03EN 5-65
Self-test
execution status
Meaning
0
Self-test has been completed normally or has not been
executed.
1
Self-test has been stopped by the host computer.
2
Self-test has been suspended by hard or soft reset.
3
Self-test has been aborted by a fatal error.
4
Self-test has been completed abnormally by an unknown
meaning.
5
Self-test has been completed abnormally by write test.
6
Self-test has been completed abnormally by serbo test.
7
Self-test has been completed abnormally by read test.
8 to 14
Reserved
15
Self-test is in progress.
• Off-line data collection capability
Indicates the method of off-line data collection carried out by the drive. If the
off-line data collection capability is 0, it indicates that off-line data collection
is not supported.
Bit
Meaning
0
Indicates that Execute Off-Line Immediate is supported.
1
Vendor unique
2
Indicates that off-line data collection being executed is
aborted when a new command is received.
3
Indicates that supports off-line read scan function.
4
Indicates that supports self-test function.
• Failure prediction capability flag
Bit 0: The attribute value data is saved to a media before the device enters
power saving mode.
Bit 1: The device automatically saves the attribute value data to a media
after the previously set operation.
Bits 2 to 15: Reserved bits
• Error logging capability
Bit 0: Indicates that error logging function.
Bits 1 to 7: Reserved bits