It depends on your setup. What is the OS for your grid nodes? Are you using shared binaries and SAS config?
For Linux grid:
If you have both shared binaries (SAS & LSF) and shared config then follow these steps.
(note: I'm typing this from memory, so verify I haven't missed a step)
- Mount the shared drives for the binaries (SAS & LSF) and the configs (SAS & LSF)
- Mount all data drives
- Run the LSF Command 'hostsetup'
- Run 'lsadmin reconfig' - Answer Yes to reconfigure all servers
- Run 'badmin reconfig' - Answer Yes to reconfigure all servers
- If you have load balanced the Workspace Server, then add the new server
- Restart all object spawners when you have an outage time to pickup the changes for the load balancing