Severalnines Blog
The automation and management blog for open source databases

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9 blog posts in 13 categories

MySQL on Docker: Running ProxySQL as Kubernetes Service

When your application containers are orchestrated and managed by Kubernetes, you might want to use ProxySQL in front of your database servers. In this post, we’ll show you how to configure ProxySQL as a Kubernetes service.

MySQL on Docker: Running ProxySQL as a Helper Container on Kubernetes

When your application containers are orchestrated and managed by Kubernetes, you might want to use ProxySQL to better take advantage of your distributed database service running on replication or Galera. In this post, we are going to cover how to run ProxySQL on Kubernetes as a helper container in a pod.

Using Kubernetes to Deploy PostgreSQL

This blog provides steps on how to run a PostgreSQL database on a Kubernetes cluster using Docker containerization.

MySQL on Docker: Running Galera Cluster with ClusterControl on Kubernetes

In our previous posts, we showed how one can run Galera Cluster on Kubernetes. This blog post covers how ClusterControl being part of the stack helps in running your Galera Cluster.

Docker: All the Severalnines Resources

Severalnines was an early believer in Docker and have developed many exciting resources and tutorials on how to utilize Docker for open source database management.

ClusterControl on Docker

This blog describes how to utilize a Docker image file to install a containerized version of ClusterControl.

MySQL on Docker: Running Galera Cluster on Kubernetes

In our previous posts, we showed how one can run Galera Cluster on Docker Swarm, and discussed some of the limitations with regards to production environments. Kubernetes is widely used as orchestration tool, and we’ll see whether we can leverage it to achieve production-grade Galera Cluster on Docker.

MySQL on Docker: Composing the Stack

Docker 1.13 introduces a long-awaited feature called Compose-file support. Compose-file defines everything about an application - services, databases, volumes, networks, and dependencies can all be defined in one place.  In this blog, we’ll show you how to use Compose-file to simplify the Docker deployment of MySQL containers.

Wordpress Application Clustering using Kubernetes with HAProxy and Keepalived

In this blog post, we’re going to play with Kubernetes application clustering and pods. We’ll use Wordpress as the application, with a single MySQL server. We will also have HAProxy and Keepalived to provide simple packet forwarding (for external network) with high availability capability.