On Tue, 20 Aug 2019 20:26:26 +0100 Martin Packer <[email protected]>
wrote:

:>To play Devil's Advocate for a moment, there must've once been a reason 
:>for Db2 to use non-reusable ASIDs.

Because, at one time, that was all there was.

:>I wonder what that was.

:>I further wonder what a "modern" replacement technology would be.

Changing SSAR to SSAIR basically - which means saving the sequence number as
well.

:>Cheers, Martin
:>
:>Martin Packer
:>
:>zChampion, Systems Investigator & Performance Troubleshooter, IBM
:>
:>+44-7802-245-584
:>
:>email: [email protected]
:>
:>Twitter / Facebook IDs: MartinPacker
:>
:>Blog: 
:>https://www.ibm.com/developerworks/mydeveloperworks/blogs/MartinPacker
:>
:>Podcast Series (With Marna Walle): https://developer.ibm.com/tv/mpt/    or 
:>  
:>https://itunes.apple.com/gb/podcast/mainframe-performance-topics/id1127943573?mt=2
:>
:>
:>Youtube channel: https://www.youtube.com/channel/UCu_65HaYgksbF6Q8SQ4oOvA
:>
:>
:>
:>From:   Binyamin Dissen <[email protected]>
:>To:     [email protected]
:>Date:   20/08/2019 17:21
:>Subject:        Re: Subject: non-reusable ASID
:>Sent by:        IBM Mainframe Discussion List <[email protected]>
:>
:>
:>
:>That would be nice, as that would allow users of DB2 to use reusable ASIDs 
:>as
:>well.
:>
:>On Tue, 20 Aug 2019 07:30:03 -0400 Peter Relson <[email protected]> wrote:
:>
:>:><snip>
:>:>Will things that used all the non-reusable ASID like DB2IRLM just use 
:>the 
:>:>reusable ones when they get recycled? 
:>:></snip>
:>:>
:>:>Jim Mulder is, as usual, correct. The answer is "No". 
:>:>
:>:>But maybe you can help those in the future by submitting a requirement 
:>:>that DB2's components exploit reusable ASIDs.
:>:>
:>:>Peter Relson
:>:>z/OS Core Technology Design

--
Binyamin Dissen <[email protected]>
http://www.dissensoftware.com

Director, Dissen Software, Bar & Grill - Israel


Should you use the mailblocks package and expect a response from me,
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