Seagate ST31000640FC Miscellaneous operating features and conditions, Miscellaneous features

9.4Miscellaneous operating features and conditions

Table 17 lists various features and conditions. A “Y” in the support column indicates the feature or condition is supported. An “N” in the support column indicates the feature or condition is not supported.

Table 17:	Miscellaneous features
Supported		Feature or condition
Y		FC-AL selective reset (LIP Reset)
N		Automatic contingent allegiance
N		Asynchronous event notification
N		Synchronized (locked) spindle operation
Y		Segmented caching
N		Zero latency read
Y		Queue tagging (up to 128 queue tags supported)
Y		Deferred error handling
Y		Parameter rounding (controlled by Round bit in Mode Select page 0)
Y		Reporting actual retry count in Extended Sense bytes 15, 16, and 17
N		Adaptive caching
Y		SMP = 1 in Mode Select command needed to save RPL and rotational offset bytes

Table 18:	Miscellaneous status
Supported		Status
Y		Good
Y		Check condition
Y		Condition met/good
Y		Busy
Y		Intermediate/good
Y		Intermediate/condition met/good
Y		Reservation conflict
Y		Task set full
N		ACA active
N		ACA active, faulted initiator

Barracuda ES.2 FC Product Manual, Rev. B 55