CCM+ & ssh shell on IBM

Petr

Dear all, I have the problem to run Star CCM 3.6.004 in parallel on the IBM PPC 285/64b using ssh shell.

The ssh seam to be setup correctly. I can contact any machine in my network w/o to be asked for password.

but if I open CCM with command starccm+ -rsh ssh

and than I do file>new simulation I set parallel and write the list of 2 or more other workstation I'm getting the error: The host key has verification has failed when opening a secure shell to machine_1 echo Ensure machine_1 echo has the public key for machine_1 and that a previos ssh connection has been made.

In list of the station I have machine_1 machine_2 machine_3 machine_4

and the controller is on machine_1.

Do you have any advice what could be wrong?

Thank you in advance. Petr