PowerHouse 8.41D in Windows virtual environments

Bob Deskin bob.deskin at me.com
Fri Oct 6 19:20:31 CDT 2017


PowerHouse never utilized multi threading or anything parallel. Certainly not the Cognos/IBM versions and I doubt Unicom would add it. So there is no setting. 

I have no idea whether you can trick it. 

> On Oct 6, 2017, at 6:11 PM, Chris Barber <cbarber at stwinc.net> wrote:
> 
> We have, for the most part, successfully brought Powerhouse 4GL for Windows into the world of virtualization with Hyper-V and VMWare instances, but every once in a while we run into an issue with QTP and QUIZ.
> 
> If a VM is configured with more than one NUMA node, QTP and QUIZ are unable to properly utilize the CPU.  This leads me to believe that 8.41D is setup to not "multi-thread" its processes. If I setup a VM with a single processor and single core, QTP and QUIZ smoke, but that hampers everything else on the server. Is there any way to set Powerhouse (QTP and/or QUIZ) to utilize multi-threading...or has anyone found a way to trick it into thinking there is only one processor.  Thanks.
> 
> Chris Barber
> 
> 
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