====== Nagios外部コマンド ======

  #!/bin/sh
  NOW='date +%s'
  
  case $1 in
  	"off")
  	COMMAND="DISABLE"
  	;;
  	"on")
  	COMMAND="ENABLE"
  	;;
  	*)
  	echo "error: option not exists."
          exit
  	;;
  esac
  
  for HOST in `cat list`
  do
  	echo "[$NOW] ${COMMAND}_HOST_NOTIFICATIONS;$HOST;$NOW" \
  	> /usr/local/nagios/var/rw/nagios.cmd
  	echo "[$NOW] ${COMMAND}_HOST_SVC_NOTIFICATIONS;$HOST;$NOW" \
  	> /usr/local/nagios/var/rw/nagios.cmd
  done

===== 使用可能な全コマンドの一覧 =====
[[http://old.nagios.org/developerinfo/externalcommands/commandlist.php|External Command List]]