Error Message: Bad Termination Error Message: No such file or Directory Error Message: Permission Denied Error Message: Fatal Error Error Message: Bad File Descriptor Error Message: Too Many Open Files Problem: MPI Application Hangs Problem: Password Required Problem: Cannot Execute Binary File Problem: MPI limitation for Docker*
Problem: Password Required
The Intel® MPI Library uses SSH mechanism to access remote nodes. SSH requires password and this may cause the MPI application hang.
- Check the SSH settings.
- Make sure that the passwordless authorization by public keys is enabled and configured.