Navigation Menu

Learning Container Engines by Demo

By on Sep 19, 2018 in Article

Background So, this morning I had a call with some customers who are using┬áPodman in RHEL 7.6 Beta. We got into a pretty good discussion about what a container engine does. Many people have tackled this subject before – Liz Rice has a great talk where she builds a container engine from scratch. I loved her talk and have been contemplating on how to expand on...

Read More

Is OpenShift a Fork of Kubernetes? Short Answer – No. Longer Answer – Here’s a Ton of Technical Reasons.

By on Jun 7, 2018 in Article

When I answer technical questions, I try to treat people with respect. I assume that people are smart and know how to make good decisions if they have the right information. I try to give them facts, so that the architect part of their brain has the information it needs to make good decisions and go forth in the world to help others. Well, if you’re asking...

Read More

Hacker’s Guide to Installing OpenShift Container Platform 3.9

By on Apr 10, 2018 in Article

  Background My problem, like most technologists, is that I only have a slice of my time to dedicate toward acquiring and maintaining knowledge about any given technology, product, project, tool, platform, etc. Split that with the fact that almost every CIO is preaching that we, as technologists, need to be closer to the business, and our time gets even...

Read More

Container Portability: Part 3

By on Jul 14, 2017 in Article

The Paths Forward In Container Portability: Part2: Code Portability Today, we discussed how there are no regression tests, there is no complete interface standard, there is definitely pain ahead if we think we can use today’s container images (level 3B) on tomorrow’s container hosts (level 3A), 10 years from now. So, what’s the solution? With the...

Read More