Although Icinga DB has been around for some time and many customers and users are already using it, there may still be some who are wondering how to upgrade/migrate to Icinga DB. This post will briefly explain the components of the Icinga DB and how to install them in a reasonable order. Note that it is assumed that all components are installed on the Icinga primary node(s) using a MySQL/MariaDB database.

Levitate - Last9's managed TSDB is available on AWS Marketplace.

As a database administrator, ensuring the smooth running of your MySQL database is paramount. Keeping an eye on vital statistics such as uptime, query performance, and resource utilization is a crucial aspect of maintaining database health. Fortunately, several monitoring tools are available in the market to help you keep track of these metrics. These tools provide you with insights that enable you to optimize database performance and prevent any potential threats.

In our extensive guide of best ci/cd practices we included a dedicated section for database migrations and why they should be completely automated and given the same attention as application deployments. We explained the theory behind automatic database migrations, but never had the opportunity to talk about the actual tools and give some examples on how database migrations should be handled by a well disciplined software team.