Ref : http://onlamp.com/pub/a/onlamp/2006/04/20/advanced-mysql-replication.html?page=2
Date:22/02/2010
This Script is still under development.
Purpose:
Develop a nagios script, which would be able to check replication status between 4 Master/Master Server.
This scripy will check following :
#1.Each Mysql servers are online : Stats: Done
#2.If Slave process is running : Status:Done
#3.If Slave IO process is running : Status:Done
#4.If There is any bin log position difference [...]