5.3 Host Commands
C141-E203-01EN 5-59
•
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.
Table 5.14 Off-line data collection capability
Bit Meaning
0
If this bit is 1, it indicates that the SMART EXECUTE OFF-
LINE IMMEDATE sub-command (Features field = D4h) is
supported.
1 Vendor
unique
2
If this bit is 1, it indicates that offline data collection under
execution is aborted when a new command is received.
3
If this bit is 1, it indicates that the SMART Off-line Read
Scanning Technology is supported.
4
If this bit is 1, it indicates that the SMART Self-test function
is supported.
5
If this bit is 1, it indicates that the SMART Conveyance Self-
test is supported.
6
If this bit is 1, it indicates that the SMART Selective Self-
test is supported.
7 Reserved
bits
•
Failure prediction capability flag
Table 5.15 Failure prediction capability flag
Bit Meaning
0
If this bit is 1, it indicates that the attribute value is saved on
media before the drive enters the power save mode.
1
If this bit is 1, it indicates that the attribute value is saved
automatically after the pre-set operation of the drive.
2 to 15
Reserved bits
•
Error logging capability
Table 5.16 Drive error logging capability
Bit Meaning
0
If this bit is 1, it indicates that the drive error logging
function is supported.
1 to 7
Reserved bits
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