To submit jobs to an LSF cluster using SSH, you must set the following environment variable based on the shell that is being used:
| Shell | File | Set environment variable |
|---|---|---|
| CSH (default used by RSM) | .cshrc | setenv I_MPI_HYDRA_BOOTSTRAP "ssh" |
| BASH | .bashrc | export I_MPI_HYDRA_BOOTSTRAP="ssh" |