Re: What does this API (QWCMEMAF) do??

["Bruce Vining" <bvining@xxxxxxxxxx>]

Some additional information can be found in the V5R2 Information Center
following the path:

Systems Management
Performance
What's new in V5R2
Main storage affinity

with a reference to Consult Line for detailed technical assistance.



                                                                                
                                                       
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                      idrange.com                 Subject:  Re: What does this 
API (QWCMEMAF) do??                                     
                                                                                
                                                       
                                                                                
                                                       
                      02/17/2003 04:42 PM                                       
                                                       
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OK since I got no takers maybe this answers my question......

http://www-1.ibm.com/servers/aix/whitepapers/memory_affinity.html
-and-
http://publib16.boulder.ibm.com/pseries/en_US/aixbman/prftungd/2365c79.htm


More AIX stuff coming to iSeries....................


midrange-l-bounces@xxxxxxxxxxxx wrote on 02/15/2003 05:29:33 PM:

> I was just reviewing some of the newer PTF's out for V5R2 and ran across
a
> bunch that the cover letter says:
>
> DESCRIPTION OF PROBLEM FIXED FOR APAR MA26677 :
> -----------------------------------------------
>   System performance improvement via main storage affinity.
>
> CORRECTION FOR APAR MA26677 :
> -----------------------------
>   New support will be added to enable main storage affinity.
>
>
>  MF30092 520 LIC Mainstorage affinity
>  MF30072 520 LIC Main storage affinity
>  MF30084 520 LIC Main storage affinity
>  MF30091 520 LIC Main storage affinity
>  MF30073 520 LIC Main storage affinity
>  MF30085 520 LIC Main storage affinity
>  MF30086 520 LIC Main storage affinity
>  MF30080 520 LIC Main storage affinity
>
>
> Then there is one OS/400 PTF that allows you to set the "affinity" level.
>  SI07525 520 OSP Main storage affinity user interface QWCMEMAF
>
>
>
> So my question, for any takers, is "What is main Storage affinity" and
how
> would it benefit me.


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