Task Management

Bob Snively Bob.Snively at Eng.Sun.COM
Tue May 12 09:24:58 PDT 1998


* From the T10 (formerly SCSI) Reflector (t10 at symbios.com), posted by:
* Bob Snively <Bob.Snively at Eng.Sun.COM>
*

Folks,

A properly implemented software convention using the persistent reserve
function appears to me to be precisely what Larry is looking for.

Bob

> * From the T10 (formerly SCSI) Reflector (t10 at symbios.com), posted by:
> * ROWEBER at acm.org
> *
> Larry,
> 
> > I would like to issue a single Task Management Request (TMR) to Lun 0, 
> > which will abort all commands under the target device belonging to the
> > requesting initiator.  (i.e., Abort Task Set is issued to all valid lun
> > devices under the target device).
> >
> > Logical Unit Reset is a little too harsh for multi-initiator environments.
> 
> Sorry, no such task management function exists currently.  One could
> propose addition of the function in any of several ways that would
> result in changes to one or more of SAM-2, SPC-2, SPI-3, and FCP-2.
> 
> Ralph...
> *
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