On Sun, 13 May 2007 11:26:48 -0500, Rick Fochtman wrote:

>>>> #8 - Stop telling me to jam all my SMP/E zones into one GLOBAL, at least 
>>>> give
>>>> me the JCL to create multiple VSAM clusters for the TARGET and DLIB zones.
>>>>
>When I go to a new system version, I like to start with a new clean CSI
>"set". Having a bunch of OEM software in my MVS or z/OS target, GLOBAL
>and DLIB zones tends to complicate this process. I keep a separate set
>of CSI's for CICS, DB II, and OEM software; I got into the habit after
>my COMM colleagues clobbered my MVS CSI's too often with their wretched
>NCP upgrades. Not to mention the proliferation of SMPTLIBs and the size
>of the SMPPTS.
>
OK.  You present a cogent case for the customer's not installing ISV
products into the z/OS CSIs.  But if the customer chooses to be so
imprudent, there's little the ISV can (or should) do to forestall it.
Sprinkle in a few NPREs for selected IBM FMIDs? I think not.  But,
yes, supply tailorable JCL that does not presume installation in
z/OS's CSIs.

But is there yet a desire for placing the ISV's TARGET and DLIB zones
in CSI(s) separate from the ISV's own GLOBAL zone, or am I misreading
between the lines?

Does declustering zones into separate CSIs have any effect on the
proliferation of SMPTLIBS?

-- gil

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