External Commands Reference - CHANGE_GLOBAL_HOST_EVENT_HANDLER
CHANGE_GLOBAL_HOST_EVENT_HANDLER;event_handler_command
Changes the global host event handler command to be that specified by the ‘event_handler_command’ option. The ‘event_handler_command’ option specifies the short name of the command that should be used as the new host event handler. The command must have been configured in Naemon before it was last (re)started.
#!/bin/sh
# This is a sample shell script showing how you can submit the CHANGE_GLOBAL_HOST_EVENT_HANDLER command
# to Naemon. Adjust variables to fit your environment as necessary.
printf "[%lu] CHANGE_GLOBAL_HOST_EVENT_HANDLER;restart_service\n" `date +%s` > /var/lib/naemon/naemon.cmd