On Tuesday, 08/09/2011 at 05:42 EDT, Marcy Cortes 
<marcy.d.cor...@wellsfargo.com> wrote:
> Is there away from VM to tell how many IFLs are installed on a z box? 
Not just 
> defined to my LPAR but on the entire box?

Not in a programming interface, no.  As you have discovered, STSI 1.2.2. 
isn't up to the task, giving you information only about the primary CPU 
type.  For what it's worth, the architects are aware of this.

I believe one of the monitor config records (MRSYTCUM?) contains an entry 
for each active logical CPU.  I don't know if unassigned CPUs are 
accounted for in this fashion.

Alan Altmark

Senior Managing z/VM and Linux Consultant
IBM System Lab Services and Training 
ibm.com/systems/services/labservices 
office: 607.429.3323
mobile; 607.321.7556
alan_altm...@us.ibm.com
IBM Endicott

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