"License server connection lost" error
I am new to CFD online as a user but I am a long time follower.
I run solid-gas two phase flow problem by using eulerian-eulerian model on a linux system. The cluster I use for parallel processing is in another city and I upload my files there wia ssh connection. Then I run fluent with the following command: nohup fluent 2d -t16 -g <name_of_input>& name_of _output& the input file is in text format. The system has 8 blades with 16 cores on each. So, I use 1 blade. Some time in the run I came across this message: Warning: License server connection lost.connect to address 1.1.1.6 port 544: Connection refused connect to address 1.1.1.6 port 544: Connection refused trying normal rsh (/usr/bin/rsh) Permission denied. then the run stops. What could be the reason of this? Thank you. |
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