On Thursday, 07/26/2007 at 08:34 EDT, Michael Coffin 
<[EMAIL PROTECTED]> wrote:
> Thanks much.  Yeah, when we go to production he'll have his own page and 
spool 
> packs - but I'd like to keep the footprint of the starter system small.  
z/VM 
> used to ship with a bit of spool and page on the RES volume, I  always 
found 
> that very handy to get a small system up (you can always add more 
spool/page 
> later and remove the areas from RES for performance) - I'll go format  a 
SPOL 
> pack............  :(

It's the "add and remove" part that has been troublesome for many.  Those 
of you who have been doing this since Hector was a pup can reconfigure the 
system any way you like.  Newbies, on the other hand, don't have that 
knowledge or experience, and are uniformly unware that the system came 
pre-configured in "doomed to failure" mode, as it were.

If we had priority attributes on paging, we could evolve to a mixed-mode 
model that would have CP pick the sysres only if the other volumes were 
full or otherwise unavailable.  The sysres could operate by itself without 
causing [permformance] damage when plugged into a properly robust paging 
configuration.

But, I'm happy to say, we have other things in spacedock that we hope will 
be FAR more useful to you.  ;-)

Alan Altmark
z/VM Development
IBM Endicott

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