This blog explains how to utilize streaming replication and point in time recovery to achieve high availability using failover.

If you know what the noscript means, you’re likely looking to get right into the meat of this tutorial. I’ll keep the introduction brief.

Learn how to integrate Jenkins with GitHub projects so you can schedule your build, pull your code from GitHub to Jenkins, and more.

Learn why the founders of GitLab decided to build it with Ruby on Rails, and why they're happy with the decision.

Phoronix is the leading technology website for Linux hardware reviews, open-source news, Linux benchmarks, open-source benchmarks, and computer hardware tests.

Let's Encrypt are amazing and regular readers will know I'm a huge fan of theirs, having covered them numerous times on my blog. They issue more certificates and cover more domains than any other CA out there, all for free. Whilst all of these are amazing…

One of my 2018 resolutions was to become a Google Cloud Certifed Professional Cloud Architect. I managed to meet that

Application level Denial of Service attacks are designed to render systems unresponsive, denying the services for users. They are notoriously difficult to detect & prevent, & often underestimated. This comprehensive guide explains how to identify and remove…

Hadoop 2 to Hadoop 3 migration is a hot subject. How to upgrade your clusters, which features present in the new release may solve current problems and bring new opportunities, how are your current…

Loki: Prometheus-inspired, open source logging for cloud natives. The motivations, architecture, and the future of logging in Grafana!

I’ve been playing around with the Kubernetes Service Catalog and in this blog post, I’d like to share some of the fun. First things first: what is this Service Catalog thing? Here’s what the documentation has to say about it: Service Catalog is an extension…

Intelligent Swarming is a smarter way to align people with work. Traditional tiered support structures cannot keep up with the demand of complex work in knowledge-intensive environments. Intelligent Swarming efficiently…

This is part 3 of a multi-part series. Checkout Part 1 to learn about Operators or Part 2 for the beginning of this tutorial. The full…

If you aren’t familiar with Operators, read Part 1. All of the source code for this tutorial is located here.

GitHub Gist: instantly share code, notes, and snippets.

We want near-instantaneous elasticity of resources and never have to pre-allocate resources or pay for more resources than needed. We also…

The man behind the popular DevOps Weekly newsletter shares his perspective on how DevOps has grown and changed over the years.

You should choose a monorepo because the default behavior it encourages in your teams is visibility and shared responsibility, especially…

Here we are at the beginning of 2019 and I’m engaged in yet another discussion on the merits (or lack thereof) of keeping all of an…

Run a command if a file changes via Git hooks. Contribute to hkdobrev/run-if-changed development by creating an account on GitHub.

Phoronix is the leading technology website for Linux hardware reviews, open-source news, Linux benchmarks, open-source benchmarks, and computer hardware tests.