Load Balance Mysql Slaves Using MySQLProxy

I am sure you all have read about MySQL replication, like Master-Master, Single Master - Multiple Slaves and their topologies.
Here I am going to describe how you can load balance several MySQL Slaves and query logging.

Purge Bin_Logs, Save Disk Space - Mysql

Purge Bin_Logs Save Disk Space

Oftenly i meet with a question in mysql that, "How can I remove old mysql-bin log file in log directory?"

So here is the way... sort, good and practically proved.

Mysql Backup Script - BASH & PERL

This BASH script will take the backup every day and at the end of the month, it will ARCHIVE the Last Day backup to Another Directory.
This Script will also send E-Mail if any thing goes wrong and Even send mails on Completion of Backup Process with Time taken.