execute=/etc/ha.d/conf/a.cf
execute=/etc/ha.d/conf/b.cf
virtual=127.0.0.1:40001
	real=127.0.0.1:50001
	real=127.0.0.1:50002
	real=127.0.0.1:50003
	real=127.0.0.1:50004
	checktype=ping