> -----Original Message-----
> From: IBM Mainframe Discussion List
> [mailto:[EMAIL PROTECTED] On Behalf Of B Sysprog
> Sent: Thursday, June 19, 2008 8:01 AM
> To: IBM-MAIN@BAMA.UA.EDU
> Subject: CA-PMO and PDSE
>
> We are having a problem in which CA-PMO is not managing PDSE's.
> Trying to talk with support as it appears that PMO has no
> support in it for PDSE's; trying to determine if this support
> will be added.
>
> We ran into this problem shortly after installing DB2 V8,
> where SDSNLOAD went from PDS to PDSE, when affected batch job
> elapsed times tripled, and disk IO increased dramatically.
> Currently, we do NOT have SDSNLOAD in the linklist, but do
> steplib to it in various batch jobs.
>
> Can anybody comment on any of the following:
> 1. Has anyone else run into problems with PMO and PDSE? Is
> there a PMO PTF to fix this?
> 2. Is there a quick way out of this issue until we can
> convert all JCL batch jobs to remove SDSNLOAD, and put
> SDSNLOAD in the linklist?
don't bother to put SDSNLOAD in the LINKLIST. Put it in LLA. That is
where you'll get the program load speed up. LLA caches LNKLST, but you
can also tell it to cache non-LLA data sets as well. One way to do this
is to create a CSVLLAnn member in PARMLIB. Then do the z/OS operator
command: F LLA,UPDATE=nn
example CSVLLAnn member:
LIBRARIES(-LNKLST-,
DB2.SDSNLOAD)
FREEZE(-LNKLST-,
DB2.SDSNLOAD)
> 3. Does DB2 V8 require PDSE as it states in the Installation
> manual, or is this only a recommendation? One of my
> colleagues found a Redbook that states this is only a recommendation .
>
> Thanks all!
> BK Kosmach
--
John McKown
Senior Systems Programmer
HealthMarkets
Keeping the Promise of Affordable Coverage
Administrative Services Group
Information Technology
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