Re: [Condor-users] Number of VMs not correctly detected automatically

[Steven Timm <timm@xxxxxxxx>]

You could just force NUM_CPUS=8 and that will do what you want.

Steve Timm



On Wed, 26 Mar 2008, Ángel de Vicente wrote:

> Hi Dan,
>
> Dan Bradley wrote:
> > Are you setting COUNT_HYPERTHREAD_CPUS = False?  Prior to Condor 6.9.5,
> > there are known problems in which condor gets confused between
> > hyperthreading and multi-cores.
>
> Yes, that did the trick... But assuming I want to count only real CPUs
> (then setting COUNT_HYPERTHREAD_CPUS = False), I guess I will have to
> upgrade...
>
> Another related question:
>
> If I want Condor to leave all the machine anytime there is any console
> or keyboard activity I used to have the settings:
>
> VIRTUAL_MACHINES_CONNECTED_TO_CONSOLE = 2
> VIRTUAL_MACHINES_CONNECTED_TO_KEYBOARD = 2
>
> I understand that the CONSOLE one is not necessary, it will
> automatically default to all CPUs available, but the KEYBOARD one
> defaults to 1, so I would have to set upt the variable for each of the
> multi-core machines. Is there a possibility in newer versions to set
> this automatically to the number of CPUs (as per
> VIRTUAL_MACHINES_CONNECTED_TO_CONSOLE?).
>
> Thanks a lot,
> Ángel de Vicente

--
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Steven C. Timm, Ph.D  (630) 840-8525
timm@xxxxxxxx  http://home.fnal.gov/~timm/
Fermilab Computing Division, Scientific Computing Facilities,
Grid Facilities Department, FermiGrid Services Group, Assistant Group Leader.