Ted,

The cap I'm talking about is the MSU soft cap.  We already have our test
batch running in discretionary.  That just means that they'll get an CPU
left over.  If one test job gets in there and soaks up all the CPU left
we can hit the MSU cap.  Once that gets hit you know it's like running
at 100% CPU utilization on the LPAR.  That's when we run into our
problems.

Tom Kelman
Enterprise Capacity Planner
Commerce Bank of Kansas City
(816) 760-7632

> -----Original Message-----
> From: IBM Mainframe Discussion List [mailto:[email protected]] On
> Behalf Of Ted MacNEIL
> Sent: Wednesday, July 29, 2009 2:14 PM
> To: [email protected]
> Subject: Re: Enforcing CPU Time
> 
> >When you've set a cap that you constantly hit, then you need to
control
> that which
> is causing you to hit the cap, especially when it is a case of a test
> system causing problems with a production system.
> 
> A cap is better than cancelling.
> I'd rather have a test job hang than blow it away and come back and
use
> more resources later.
> That's what 'Discretionary' is for.
> 
> -
> Too busy driving to stop for gas!
> 
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