Re: Now why did I do that .....

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Subject: Re: Now why did I do that .....
From: David Stuart (David.Stuart@ventura.org)
Date: Thu Aug 21 2008 - 19:26:01 EDT


Allan, 

In a number of cases, the purpose for loading them into the SVA is performance.  They don't actually execute/run there, but are loaded in MOVE mode.  Much faster than fetching from Disk.  

I would think that you could safely remove REXX and HLASM.  I remember seeing a table that showed how approximately much storage the members of each load list occupied.  But, of course, I can't find it right now... 

You could try removing Sort, and see.  Look at your Sort books, and see what has to be in the SVA, and what's just nice to have in the SVA, and why. 


Dave 



Dave Stuart
Prin. Info. Systems Support Analyst
County of Ventura, CA
805-662-6731
David.Stuart@ventura.org

>>> "Allan Peterson" <Allan.Peterson@revera.co.nz> 8/21/2008 3:02 PM >>>
With it coming up to daylight saving change time down here I'm looking
at what else I can fit into the change window ...

I need to get back about 800K out of 24bit SVA so that I can increase
the size of my CICS regions which in turn will decrease the # of storage
compresions

We don't use the IBM REXX , but we do use FAQS/ASO (BIM) ... so why
would I have the $SVAREXX in my SET SDL ? ? ?

No ICCF

 

Any thoughts

 

SET SDL                                                   

LIST=$SVAVTAM                    VTAM                     

LIST=$SVAREXX                    REXX                     

LIST=$SVAASMA                    HLASM                    

LIST=$SVASORT                    SORT                     

DFHALP,SVA                        ALLOCATION         9K   

DFHCCP,SVA                        CATALOG CONTROL    7K   

DFHCDDAN,SVA                      XRF ANCHOR              

DFHCSEOT,SVA                      EOJ CLEAN UP  

Etc etc etc 

Allan Peterson
Network/Infrastructure Specialist Team Leader
DDI: 09 442 8615 | Mobile: 021 750 529 | Fax: 09 442 8601
Email: Allan.Peterson@revera.co.nz | Web: www.revera.co.nz 
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