Sun Microsystems StorageTek SL500 Reference Manual

FC-4 (FCP) Features
96122 • Revision: F Chapter 5 Fibre Channel Operations 77
Task Management Flag and Information Units
All SCSI initiators send Task Management functions using T1.
All SCSI targets return FCP_RSP to Task Management functions using I4.
The RSP_CODE in the FCP_RSP_INFO field indicates the result of the Task
Management function. The SCSI Status byte and FCP_SNS_INFO are ignored for I4
information units sent in response to a Task Management function.
TABLE 5-25 lists the Task Management Flags the libraries support:
Task Attributes
TABLE 5-26 lists the FCP Task Attributes supported by the libraries:
TABLE 5-25 FCP Task Management Flags
Feature
FC-Tape
StorageTek Initiator Target
Terminate Task = 1 P P N
Clear ACA = 1 (command queuing) R R N
Clear ACA = 1 (no command queuing) P P N
Target Reset = 1 I R Y
Clear Task Set = 1 I R Y
Abort Task Set = 1 I R Y
Logical Unit Reset = 1 I R Y
TABLE 5-26 FCP Task Attributes
Feature
FC-Tape
StorageTek Initiator Target
Untagged R R Y
Simple Queue Type (depth = 1) I A Y
Ordered Queue Type I A N
Head of Queue Type I A N
Auto Contingent Allegiance Type I A N

Sun Microsystems StorageTek SL500 Specifications

General

Brand	Sun Microsystems
Model	StorageTek SL500
Category	Storage
Language	English