Parallel Simulation using Star-CCM+

SG

I am running into a problem on two of the Linux clusters I use for running Star-CCM+ parallel simulation.

On both the clusters after running for some time correctly somehow the parallel communication will freeze on one of the nodes and literally kill it and hence the parallel server will freeze. Only way to get out is Server -> Kill. Then when I restart it starts from last 'Auto Save' but there are times by doing this the simulation does get corrupted and hence I can't restart the simulation and have to start from scratch.

Anyone else having this kind of problem? If so, is there a fix?

Thanks in advance,

SG