[GE users] Modify number of CPU on each node

Reuti reuti at staff.uni-marburg.de
Wed Apr 20 16:33:15 BST 2005


Hi,

you have to increase the number of slots for these machines. If you have 
more 1-CPU machines than 2-CPU machine, you can edit the line with the 
definition of the slots in the queue definition:

slots 1,[n33=2],[n35=2]

or you may use a hostgroup for all your 2-CPU machines, which you change 
this way:

slots 1,[@dual=2]

after defining a hostgroup with all your 2-CPU machines.

Cheers - Reuti


christophe.caron at jouy.inra.fr wrote:
> 
> Hello
> 
> 
> SGE qstat display only one cpu on some nodes with 2 processors.
> make at n33          BIP   1/1       1.04     lx24-x86
> 
> How could i change the number of CPU to use both CPU.
> 
> thanks
> 
> cc
> 
> 
> -----------------------------------------------------------
>  Christophe Caron
>  Mathematique, Informatique et Genome
>  INRA - Domaine de Vilvert 78350 Jouy-en-Josas
>  Tel: 01-34-65-28-88  Email: christophe.caron at jouy.inra.fr 
> -----------------------------------------------------------
> 
> 
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