mysql-mmm用什么附带工具实现read负载均衡

flyszh

MMM (Master-Master Replication Manager for MySQL) is a set of flexible scripts to perform monitoring/failover and management of MySQL Master-Master replication configurations (with only one node writable at any time). The toolset also has the ability to read balance standard master/slave configurations with any number of slaves, so you can use it to move virtual IP addresses around a group of servers depending on whether they are behind in replication. In addition to that, it also has scripts for data backups, resynchronization between nodes etc


以上是mysql-mmm官方的一段话，说mmm自带的toolset能实现read负载均衡，可我怎么都没找到是哪个附带的tool可是实现，哪个大牛知道的，指点一二。