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From: George Bosilca (bosilca_at_[hidden])
Date: 2006-04-20 13:15:17

On Apr 20, 2006, at 9:57 AM, 杨科 wrote:

> [semper_at_IA64_node2] srun ¨CN 2 ¨CA
> [semper_at_IA64_node2] mpirun -np 2 /tmp/cpi

Do you really have a shared /tmp on your cluster ? We do not copy the
file on the nodes, they have to be on a shared file system, or at
least they have to exist on the same place on all the nodes.