In part 1 of this series, we introduced you to the approach used by the Percona Support team to inspect MySQL servers, which is based on a triad of tools from the Percona Toolkit used to gather diagnostic information. In this article, we will be focusing on the first of these tools, the pt-summary. pt-summary [&]

https://www.percona.com/blog/2021/06/02/inspecting-mysql-servers-part-2-knowing-the-server/