You can stop a server from the console if it is a local or remote process. All currently running projects complete execution before the server stops.
GridNode --shutdown
GridNode --shutdown --server [remotehost] --port [port]
On Linux and UNIX, enter:
GridNode.sh --shutdown
GridNode.sh --shutdown --server[remotehost] --port [port]
To stop a grid engine running on a specified server and port, you must provide the server name and port number. If you do not provide the server name and port number, the local grid engine at the default port is stopped.