Using the Scyld Beowulf Cluster

Raju Mathur raju at
Wed May 29 06:47:19 PDT 2002

>>>>> "Sean" == Sean DIlda <agrajag at> writes:

    Sean> [1 <text/plain>] On Mon, 2002-05-27 at 21:34,
    Sean> sungyen at wrote:
    >> Hi Beowulfer!!
    >> I have a question. There is a executed file needed to be run
    >> under C shell. Do anybody know how can I do that with Scyld
    >> Beowulf cluster?  For example: in B shell: NP=2 mpi-mandel
    >> .......OK!!  in C shell: NP=2 mpi-mandel .......saying "NP=2
    >> command not found"!!

    Sean> This is strictly a csh issue.  I'm not to familiar with csh,
    Sean> but I beleive doing:

    Sean> setenv NP 2
    Sean> mpi-mandel

    Sean> will work.  It's equivilant to doing

    Sean> export NP=2
    Sean> mpi-mandel

...or, in either shell,

env NP=2 mpi-mandel


-- Raju
Raju Mathur          raju at 
                     It is the mind that moves

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