Daniel Watrous on Software Engineering

A Collection of Software Problems and Solutions

Posts tagged containers

Software Engineering

Kubernetes bootcamp

Introduction Kubernetes (also written k8s) is a powerful container orchestration platform that works with Docker. This first video provides a high level explanation of how kubernetes differs from traditional application deployment and infrastructure management. Overview A kubernetes cluster is made up of masters and nodes. The masters are responsible for orchestration and the nodes host… Continue reading

Software Engineering

kubernetes overview

Kubernetes is getting a lot of attention recently, and there is good reason for that. Docker containers alone are little more than a developer convenience. Orchestration moves containers from laptop into the datacenter. Kubernetes does that in a way that simplifies development and operations. Unfortunately I struggled to find easy to understand high level descriptions… Continue reading

Software Engineering

IT General Controls: Infrastructure vs Routing

IT general controls are important for various reasons, such as business continuity and regulatory compliance. Traditionally, controls have focused on the infrastructure itself. In the context of long running servers in fixed locations, this was often an effective approach. As virtualization and container technologies become more prevalent, especially in public cloud, infrastructure focused IT controls… Continue reading

Software Engineering

Kubernetes vs. Docker Datacenter

I found this article on serverwatch today: http://www.serverwatch.com/server-trends/why-kubernetes-is-all-conquering.html It’s not technically deep, but it does highlight the groundswell of interest for and adoption of kubernetes. It’s also worth noting that GCE and Azure will now both have a native, fully managed kubernetes offering. I haven’t found a fully managed docker datacenter offering, but I’m sure… Continue reading