MySQL Tuning Script

MySQLTuner is a Perl script that analyzes your MySQL performance and based on the statistics it gathers, gives recommendations on which variables you should adjust in order to increase performance.

To download and run, use the following steps:

wget http://www.barlow.eu.com/content/downloads/mysqltuner.pl
chmod +x mysqltuner.pl
sudo ./mysqltuner.pl

References:
http://mysqltuner.pl/mysqltuner.pl