The State of Enterprise Linux in 2022

The State of Enterprise Linux in 2022

Background Recently, the Enterprise Linux (EL) supply chain has been pretty interesting. The announcement of CentOS Stream as an upstream for Red Hat Enterprise Linux (RHEL) in late 2020, the announcements of Alma Linux and Rocky Linux as downstream rebuilds, and the announcement of AWS Linux 2022 being built as a downstream of Fedora are

Should I Use Docker Compose or Podman Compose with Podman?

We don’t really have a white paper or any marketing material on this, though we are working on a long term guide to capture Red Hat recommended best practices. In the meantime, I want to answer this simple question publicly: Red Hat generally recommends Kubernetes YAML instead of Compose, and we’re working towards a roadmap

A First Look at The Podman 2.0 API

A First Look at The Podman 2.0 API

Most days, I don’t have any good ideas. I only have bad ideas. But, I’ve become pretty good at stack ranking my bad ideas into good, better, and best. In this article, I’m going to run through a bunch of the best bad ideas that I had using the new Podman 2.0 REST API. I’ve

A Comparison of Linux Container Images

A Comparison of Linux Container Images

  Updated 06/02/2020 Understanding Container Images To fully understand how to compare container base images, we must understand the bits inside of them. There are two major parts of an operating system – the kernel and the user space. The kernel is a special program executed directly on the hardware or virtual machine – it

Security Symposium 2020: Virtual: Live Panel: Containers and Kubernetes Security

Security Symposium 2020: Virtual: Live Panel: Containers and Kubernetes Security

This presentation is a 16 slide introduction to what must be thought about when building a production cloud. Proper image management is critical engineering task.

Red Hat Summit 2020: Virtual: Summit 2020 – Finding, running, building, sharing, and deploying containers

Red Hat Summit 2020: Virtual: Summit 2020 – Finding, running, building, sharing, and deploying containers

This presentation is a 16 slide introduction to what must be thought about when building a production cloud. Proper image management is critical engineering task.

FOSDEM 2020: Brussels: Do Linux Distributions Still Matter with Containers?

FOSDEM 2020: Brussels: Do Linux Distributions Still Matter with Containers?

This presentation is a 16 slide introduction to what must be thought about when building a production cloud. Proper image management is critical engineering task.

DevConf.cz 2020: Brno: Finding, Building, Sharing & Deploying Containers

DevConf.cz 2020: Brno: Finding, Building, Sharing & Deploying Containers

This presentation is a 16 slide introduction to what must be thought about when building a production cloud. Proper image management is critical engineering task.

DevConf.cz 2020: Brno: Understanding Container Engines by Demo™

DevConf.cz 2020: Brno: Understanding Container Engines by Demo™

This presentation is a 16 slide introduction to what must be thought about when building a production cloud. Proper image management is critical engineering task.

TechZone 2019: Santa Cruz, Bolivia: Porque Todo El Mundo Debe Contribuir al Open Source

TechZone 2019: Santa Cruz, Bolivia: Porque Todo El Mundo Debe Contribuir al Open Source

This presentation is a 16 slide introduction to what must be thought about when building a production cloud. Proper image management is critical engineering task.