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The automation and management blog for open source databases

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155 blog posts in 1 category

How to perform Schema Changes in MySQL & MariaDB in a Safe Way

This blog describes best practices to make your database schema changes in MySQL and MariaDB flawless. We will walk you through different scenarios and recomment some approaches for each.

MySQL on Docker: Running a MariaDB Galera Cluster without Orchestration Tools - DB Container Management - Part 2

So you’ve deployed MariaDB cluster on Docker, what next? What do you do when containers fail or are rescheduled, and IP addresses change? How do you ensure that the database adapts to changes to the underlying container configurations? In this follow-up blog post, we’ll look into cluster management and orchestration of Galera cluster on Docker.

Deploying PostgreSQL on a Docker Container

This blog provides a high level overview and tips and tricks for deploying your PostgreSQL database on Docker.

MySQL on Docker: Running a MariaDB Galera Cluster without Container Orchestration Tools - Part 1

Container orchestration tools do not always play nicely with database clusters. In this blog post, we are going to look into how to run a MariaDB Galera Cluster on Docker containers using the standard Docker image on multiple Docker hosts without the help of orchestration tools like Swarm or Kubernetes.

Multi Datacenter setups with PostgreSQL

This blog details steps you can take to setup multi-datacenter setups for PostgreSQL.

Watch the Replay: How to Migrate to Galera Cluster for MySQL & MariaDB

Watch the replay of this webinar on how to migrate to Galera Cluster for MySQL & MariaDB. Severalnines Support Engineer Bart Oles walks us through what you need to know in order to migrate from standalone or a master-slave MySQL/MariaDB setup to Galera Cluster.

PostgreSQL Streaming Replication - a Deep Dive

In this blog, we are going to review a little bit of the history of PostgreSQL built-in replication features, and deep dive into how streaming replication works.

MongoDB Chain Replication Basics

This blog provides a high level introduction to chain replication for MongoDB.

Deploying Cloud Databases with ClusterControl 1.6

ClusterControl 1.6 comes with tighter integration with AWS, Azure and Google Cloud, so it is now possible to launch new instances and deploy MySQL, MariaDB, MongoDB and PostgreSQL directly from the ClusterControl user interface. This blog post shows you how.

How to Go Into Production With MongoDB - Top Ten Tips

Check out some of these top tips for going into production with MongoDB from selecting deployment options through to monitoring solutions.

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