[GE users] prolog per pe task?

mlelstv mlelstv at serpens.de
Sat Jun 6 10:07:04 BST 2009


On Fri, Jun 05, 2009 at 11:19:58AM +0200, ah_sunsource wrote:
> Hi,
> 
> prolog scripts and the pe startup scripts "start_proc_args" seem to be
> executed only once per job. Is it possible to start it once per parallel
> job task?

The start proc is only executed on the master node before the jobscript
is run. If it needs to prepare the slave nodes it can do what the
jobscript is doing, i.e. evaluate $pe_hostfile and log into the slave
nodes.

Greetings,
-- 
                                Michael van Elst
Internet: mlelstv at serpens.de
                                "A potential Snark may lurk in every tree."

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