DBTuna is licenced per database instance - that is the MySQL Server, SQL Server Instance, Sybase Instance, or Oracle Instance which you would like to monitor. The licence is a subscription-based cost per instance, per year, in increments of 4 CPU cores.
DBTuna is a comprehensive 24x7 deep-dive monitoring solution used to monitor any version of MySQL. It is designed to be simple to deploy and very low overhead, therefore is ideally suited to busy production sites or testing environments.
