SSH Key Authentication Overview

For those of you new to automation, Linux, and SSH keypairs: Calm Marketplace blueprints leverage all of these with cloud-init to enable security best-practices, but it can be overwhelming on first exposure to handle every link in the chain to launch your first blueprint.

Calm.io: a blog series recap!

From September 23, 2015 to May 26, 2016, I took hiatus from my personal blog to explore, explain, and write a number of DevOps articles for my employer on the Calm.io blog. Nutanix acquired Calm.io and I am still part of the Nutanix Calm team, but I’m re-posting these articles on my personal blog since the originals are no longer directly accessible. I am also enhancing them to clarify language, add learnings, and append significant developments as postscripts.

Reconciling Configuration Management and Immutable Infrastructure

Configuration Management in the DevOps World

Demystifying Continuous Integration, Delivery, and Deployment

Infrastructure as Code and Calm Blueprints

Why is DevOps So Hard?

I Dream of DevOps, but What is DevOps?