Hi !
thanks for the reply.
On a homeless workers cluster when the workers programs are spawned via
MPI_Comm_spaw{,multiple},
it would be nice to set up a default alternative assumed current which is local
(rather than global
as $HOME) via a local configuration file: you can play with the wdir in
MPI_Info only
if the cluster is homogeneous enough.
hth,
Jerome
Ralph Castain wrote:
Not currently - could be done if there is a strong enough reason to do
so. Generally, though, the -wdir option seems to do the same thing. Is
there a problem with it, or some need it doesn't satisfy?
On Apr 15, 2009, at 11:00 PM, Jerome BENOIT wrote:
Hello List,
in FAQ Running MPI jobs, point 12, we read:
-wdir <directory>: Set the working directory of the started applications.
If not supplied, the current working directory is assumed
(or $HOME, if the current working directory does not exist on all nodes).
Is there a way to configure the default alternative assumed current
directory (here $HOME) ?
Thanks in advance,
Jerome
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