I have encountered an odd problem.
I am trying to run parallel Fluent on a cluster include 7 nodes and 80 cores. I am using a Gigabit Switch and cat6 cables.
While I am trying to read case and data, transfer rate on network about 20 mbps but after a few seconds it drops to 200 bytes per second and it is excruciating,case implemented completely and data take unlimited time.
I should mention that all windows HPC cluster tests done completely.
thanks in advance.