check process with pidfile /var/run/memcached.pid
	start program = "/etc/init.d/memcached start"
	stop program = "/etc/init.d/memcached stop"
	if  failed host localhost port 11211 protocol MEMCACHE then restart
	if cpu > 70% for 2 cycles then alert
	if cpu > 98% for 5 cycles then restart
	if 2 restarts within 3 cycles then timeout