[Wien] k point parallel in a supercomputer that returns a single name for .machines file

[Markus Kaukonen]

setenv in the job script gave
PBS_NODEFILE=/var/spool/PBS/aux/597048.sdb
and
cat $PBS_NODEFILE in the job script gave gave just a single line
nid00136

I gave this problem to our computer people, so hopefully they come
with something useful.

br, Markus


On 23 December 2010 20:26, Peter Blaha <pblaha at theochem.tuwien.ac.at> wrote:
>
> What gives:
>
> echo $PBS_NODEFILE
>
> Am 23.12.2010 18:53, schrieb Markus Kaukonen:
>>
>> Thank's for the info,
>>
>> I think the problem is that in 'my' (finnish taxpayers) system
>> cat $PBS_NODEFILE
>> gives only a single line and a single node name.
>> Also other $PBS related variables did not contain this info.
>> So I try to figure out how in Portable Batch System, Professional
>> Edition (PBS Pro)
>> the true node names are obtained.
>>
>>> PS: was the test on login6 a 12 core machine ?
>>
>> It was either 4 or 8 core node, which I did  not know, because I did
>> not select either one.
>> But the size of the nodes can be selected by PBS pro, so this is not a
>> problem.
>>
>> Terveisin, Markus
>>
>>
>>
>>
>>
>
> --
> -----------------------------------------
> Peter Blaha
> Inst. Materials Chemistry, TU Vienna
> Getreidemarkt 9, A-1060 Vienna, Austria
> Tel: +43-1-5880115671
> Fax: +43-1-5880115698
> email: pblaha at theochem.tuwien.ac.at
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