Parallel computing with FLUENT -- CFD Online Discussion Forums

January 29, 2015, 19:19	Parallel computing with FLUENT	#1
smartsoldier New Member Jacob Join Date: Apr 2014 Posts: 23 Rep Power: 12	I am well aware of how to utilize parallel computing on a single machine: Code: fluent 2ddp -t12 -g -i test will run FLUENT in 2d double precision, batch mode with 12 processes, and follow my journal "test." However, I cannot seem to get it to work with a cluster because of the added need for the "hosts" file to connect to the other PCs in the cluster. Would anyone be willing to give me a quick tutorial on how to add this functionality to my remote jobs? I am specifically using the Ohio Supercomputing Center (Oakley) Cluster if anyone has specific experience.

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