[Beowulf] Serial programs in OpenPBS/MPI
Suvendra Nath Dutta
sdutta at cfa.harvard.edu
Thu Jul 29 11:57:18 PDT 2004
We have a cluster with dual processor machines. When a serial job is
submitted through OpenPBS, it occupies a whole node even though the
second processor is free.
Short of making the user change their programs to do parallel
processing, is there no other solution where OpenPBS can be told a node
is (half) available if a job takes only a single processor?
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