How do I make sure my host control commands can only be run by me or another administrator?

For elim, lim, and EGO shutdown or restart, you can limit where the commands can be run from. Enabling this feature limits host commands to the master host or master host candidates, and the local host. Make the following change in ego.conf: EGO_SLAVE_CTRL_REMOTE_HOST=Y (the default) to EGO_SLAVE_CTRL_REMOTE_HOST=N.