Specifications

The self-test is in progressFh
Reserved8h-Eh
The third or greater segment of the self-test failed
(see the Extended segment number field)
7h
The second segment of the self-test failed6h
The first segment of the self-test failed5h
The self-test completed with a test element that
failed and it is not known which test element failed
4h
An unknown error occurred while the drive was
executing the self-test routine and the drive was
unable to complete the self-test routine
3h
The self-test routine was aborted by the application
client by a Task Management function of a reset
2h
The background self-test routine was aborted by the
initiator using a SEND DIAGNOSTICS command with the
Abort Background self-test function
1h
The self-test routine completed without error0h
DescriptionValue
Figure 77. Log Sense Page 10 Self-Test Results
! Extended Segment Number This field will be used to identify the number of the segment that failed
during self-test. If no segment failed, this field will be 00h.
! Timestamp This field contains the total accumulated power-on hours of the drive at the time the self-
test completed.
! LBA of first failure This field contains the LBA of the first error where a self-test error occurred. If no
errors occurred during the self-test or the error is not related to a LBA, the field will be
FFFFFFFFFFFFFFFFh.
! Sense Key, Additional Sense Code and Additional Sense Code Qualifier These fields will contain
the additional information relating to the error or exception conditions during self-test.
Ultrastar 146Z10 hard disk drive specifications
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