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The automation and management blog for open source databases

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686 blog posts in 13 categories

MySQL Query Tuning: Process & Tools - View the Replay & Slides

These are the replay details of the first part of our webinar trilogy on MySQL Query Tuning. In this session we discussed the process and tools required to tune MySQL queries.

MySQL on Docker: Introduction to Docker Swarm Mode and Multi-Host Networking

This blog post covers the basics of managing MySQL containers on top of Docker swarm mode and overlay network.

Infrastructure Automation - Deploying ClusterControl and MySQL-based systems on AWS using Ansible

This blog post has the latest updates to our ClusterControl Ansible Role. It now supports automatic deployment of MySQL-based systems (MySQL Replication, Galera Cluster, NDB Cluster).

Become a ClusterControl DBA: Adding Existing Databases and clusters (updated)

In our previous blog post we covered the deployment of four types of clustering/replication: MySQL Galera, MySQL master-slave replication, PostgreSQL replication set and MongoDB replication set. This should enable you to create new clusters with great ease, but what if you already have 20 replication setups deployed and wish to manage them with ClusterControl?

Become a MongoDB DBA: MongoDB Backups

This is our fifth post in the “Become a MongoDB DBA” blog series - how do you make a good backup strategy for MongoDB, what tools are available and what you should watch out for.

New Webinar Trilogy: The MySQL Query Tuning Deep-Dive

This is a new webinar trilogy on MySQL Query Tuning, which follows the popular webinar on MySQL database performance tuning. In this trilogy, we will look at query tuning process and tools to help with that. We’ll cover topics such as SQL tuning, indexing, the optimizer and how to leverage EXPLAIN to gain insight into execution plans.

ClusterControl Developer Studio: MongoDB Replication Lag Advisor

This post describes how to keep an eye on MongoDB replication lag via a database advisor. The advisor is written in the ClusterControl Developer Studio.

MySQL on Docker: Single Host Networking for MySQL Containers

This blog covers the basics of how Docker handles single-host networking, and how MySQL containers can leverage that.

All the Webinar Replays for the MySQL, MongoDB or PostgreSQL DBA

This blog provides an overview and links to our different webinar replays and blog series for the MySQL, MariaDB, Percona, MongoDB and PostgreSQL DBA.

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How to monitor MongoDB (if you’re really a MySQL DBA) - Webinar Replay & Slides

These are the replay details for the second webinar of the ‘Become a MongoDB DBA’ series, during which we demonstrated how to monitor MongoDB and discussed the most important metrics to keep an eye on.