thanks you both ,
the situation look poor :
it seems I need to do some adjustment for E-SQA :
System
Maximum Pre-CSAA Orphan Usage
------- -------- -------
---------------0___2___4___6___8___100
CSA 4740K 0 50K 416K 8.8%|> |
ECSA 796916K 0 1472K 84210K 10.6%|-> |
SQA 1588K 0 384 312K 19.7%|--> |
ESQA 15056K 0 93K 17484K 116.1%|------------------->>
On Tue, Sep 21, 2010 at 3:29 PM, Tom Marchant <m42tom-ibmm...@yahoo.com>wrote:
> On Tue, 21 Sep 2010 10:34:37 +0200, Matan Cohen wrote:
>
> >Hi,
> >When I started the websphere on the z/9 i noticed this message :
> >*IRA103I **SQA**/**ESQA** HAS EXPANDED INTO **CSA**/**ECSA** BY 887
> PAGES*
> >
> >
> >entering to the Omegamon for MVS show this :
> >
> >Major Area Real Minor Area Not/Fix Fixed Total
> >=======================================================================
> >High Private 1,117M 1,109M 8M 1,117M
> >=======================================================================
> >Extended Private 4,091M 4,013M 79,664K 4,091M
> > (ELSQA) 92K 76,808K 76,900K
> >-----------------------------------------------------------------------
> >Extended Common 104,884K CSA 42,448K 16,860K 59,308K
> > FLPA 12K 12K
> > PLPA 20,560K 288K 20,848K
> > SQA 1,996K 12,552K 14,548K
> > Read/Write Nuc 488K 488K
> > Read-only Nuc 9,680K 9,680K
> >=======================================================================
> >Common 2,132K Read-only Nuc 112K 112K
> > Read/Write Nuc 52K 52K
> > SQA 332K 332K
> > PLPA 1,184K 1,184K
> > CSA 352K 100K 452K
> >-----------------------------------------------------------------------
> >Private 55,580K V=V 48,936K 6,628K 55,564K
> > (LSQA) 5,836K 5,836K
> > System Area 16K 16K
> >-----------------------------------------------------------------------
> >Abs Zero Frame 24K 24K 24K
> >=======================================================================
> >Available 187,724K
> >DataOnly Spaces 446,216K
> >DataOnly Sp Mgmt 5,876K
> >Shared Fixed 664K
> >Shared Pageable 144,948K
> >Page Table 5,656K
> >Local Quad 3,312K
> >BDF 24K
> >TDF 24K
> >SQA Reserved 20K
> >DAT Off Nucleus 16K
> >-----------------------------------------------------------------------
> >Total Storage 6G
> >
> >
> >
> >we have performance problem with the WAS but in HIGH CPU meaning
> >I wander if i should care for this message and increase the SQA or
> consider
> >other steps, any advise on this issue will be appreciate .
>
> Kees is right. You should see what your utilization is and make any
> necessary adjustments before the next IPL. The display from Omegamon
> is not the one that you should be looking at. If you are in classic
> Omegamon, the command that you need to show how the common
> storage areas are utilized is:
>
> CSAA SUMMARY
>
> This would be option "O" on the Omegamon Main Menu.
>
> The amount of CSA and SQA can only be specified at IPL time.
>
> --
> Tom Marchant
>
> ----------------------------------------------------------------------
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--
best regards,
matan cohen
MF System Administrator.
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