Before we continue with MySQL Dashboard, here are some links to other Database Dashboards
MySQL is an open source database and the dominant database for web hosting.
Here is a MySQL Custom Database Dashboard and Documentor. It is a fully customizable dashboard. So if you can write SQL queries you can create your own MySQL Monitoring Dashboard.

Similarly below is a Dashboard from ManageEngine
Some of the components that are monitored in MySQL database are:
* Connection Time
* Request Statistics
* Connection Statistics
* Thread Details
* Table Lock Statistics
* Key efficiency
* Query Hit Ratio
* Query Cache Hit rate
* Replication Details





