Querying Logical Units for Command/Task Queuing Depth

Weber, William L William.Weber at UNISYS.com
Fri Jan 21 11:23:53 PST 2000

* From the T10 Reflector (t10 at t10.org), posted by:
* "Weber, William L" <William.Weber at unisys.com>
Is there any SCSI command or method that can be used to query a SCSI-3
logical unit to report it's command queuing limits?  I know the standard
inquiry data will report CmdQue and BQue as defined in the SPC-2
specification. These flags will tell if command/task queuing is supported in
the logical unit but specifically I would like to know the command/task
limits before I get a "Task Set Full" status returned.

// Bill Weber
// Unisys Corporation
// 2476 Swedesford Rd.
// Malvern, PA 19355-9700
// Email: 

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