[GE users] Node allocation considering network topolgy

Reuti reuti at staff.uni-marburg.de
Sat Mar 4 19:53:58 GMT 2006


Am 04.03.2006 um 20:45 schrieb Richard Ems:

> Reuti wrote:
>
>> How many CPUs are in each machine? Just set slots to 1 or 2 for
>> single/dual CPU machines - these are the slots per machine, i.e queue
>
> There is 1 CPU in each machine, so slots were correct set to 1,  
> I'll set
> them back to 1.
>
> But the reported error "cannot run in PE "mpich_09" because it only
> offers 0 slots" will still be there. I got this error with slots=1.
> What's happening here?
>

Are there serial jobs already running on these machines in this queue 
(you could even remove "BATCH INTERACTIVE" to get a pure parallel  
queue - depends on your setup of course? - Reuti

>
>> instance. Also worth to note: you changed already the shell entry to
>> /bin/bash - okay, but often it's also preferred to set:
>>
>> shell_start_mode      unix_behavior
>>
>> in addition.
>
> Ok, I'll give it a try.
>
> Thanks, Richard
>
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