Red Hat Atomic Host is a variant of the Red Hat Enterprise Linux supported, open source operating system, designed to be a minimal OS with optimizations for container hosting. … This upstream Atomic Host works on Red Hat as well as Fedora and CentOS Linux OSes.

What is atomic command Linux?

The goal of the atomic command is to provide a high level, coherent entrypoint to the system, and fill in gaps in Linux container implementations. … The atomic command is also available on non Atomic Platforms. You can run it on a standard RHEL, Fedora and Centos OS.

What is Project atomic?

Project Atomic is an umbrella for many projects related to re-designing the operating system around principles of immutable infrastructure , using the LDK (Linux, Docker, Kubernetes) stack. … The primary building block of Project Atomic is the Atomic Host , a lightweight container OS which implements these ideas.