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.

this package includes files needed by the agent, the monitor and the lvmtools.