Tag

Project Atomic

How to upgrade from Fedora 25 Atomic Host to 26

In July the Atomic Working Group put out the first and second releases of Fedora 26 Atomic Host. This article shows you how to prepare an existing Fedora 25 Atomic Host system for Fedora 26 and do the upgrade. If… Continue Reading →

Automate building Fedora Atomic Host

Atomic Host from Project Atomic is a lightweight, container-based OS built upon the principle of immutable infrastructure using the LDK (Linux, Docker, Kubernetes) stack. Atomic Hosts are built from standard RPM packages composed into filesystem trees using rpm-ostree. Atomic Host comes… Continue Reading →

Use Docker remotely on Atomic Host

Atomic Host from Project Atomic is a lightweight container based OS that can run Linux containers. It’s been optimized to use as a container run-time system for cloud environments. For instance, it can host a Docker daemon and containers. At times, you may want… Continue Reading →

Deploy containers with Atomic Host, Ansible, and Cockpit

In the course of my job at Red Hat, I work with Docker containers on Fedora Atomic host every day. The Atomic Host from Project Atomic is a lightweight container OS that can run Linux containers in Docker format. It’s been modified for efficiency, making it… Continue Reading →

Using Fedora 22 Atomic Vagrant Boxes

One of the new offerings with the Fedora 22 release is a Vagrant box for the Atomic host. While we’re a few months away from the final release, we have an alpha out last week and test candidates for Fedora… Continue Reading →

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