[Wien] parallel calc. without NFS

Steven Homolya Steven.Homolya at spme.monash.edu.au
Tue Jul 15 05:02:06 CEST 2003


On Mon, 14 Jul 2003, Peter Blaha wrote:

> >
> > That is what I'm doing at present. The problem is that $PBS_JOBFS (jobspace
> > path) is different on every node, so I can't use more than one node (4 cpus)
> > for one calculation.
> 
> Yes you can. All the "sed",... is done only on the "first" node, and all
> files are completely local to this node.
> 

What about files named *_1, *_2, *_3 etc. in the case directory? I assumed
that they were generated by processes 1,2,3 etc. Is this correct? If so 
*_[1-4] will only exist on node 1, *_[5-8] only on node 2, etc...

-- 
Steven Homolya
School of Physics and Materials Engineering
Monash University, VIC 3800
Australia
Tel: +61 3 9905 3694
Fax: +61 3 9905 3637




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