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
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
Continue Reading “Should I Use Docker Compose or Podman Compose with Podman?”
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
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
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.
Continue Reading “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.
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.
Continue Reading “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.
Continue Reading “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.
Continue Reading “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.