CoreOS Container Linux is an open-source container operating system designed to support Kubernetes. The CoreOS flavor of container infrastructure management uses the Rocket or Docker container engine, ...

If you want to make containers under Linux, plenty of high-level options exist. [Lucavallin] wanted to learn more about how containers really work, so he decided to tackle the problem using the ...

As the virtualization of U.S. defense agencies commences, the technology’s many attributes – and drawbacks -- are becoming apparent. Virtualization has enabled users to pack more computing power in a ...

Docker Desktop features a simplified security context that masks many errors and failures behind the veil of a VM. Even though logs exist, diagnosing issues is difficult, and most problems are solved ...

In a significant update to its flagship operating system, Red Hat has announced the release of Red Hat Enterprise Linux (RHEL) 9.3. This latest version brings a host of new features and improvements.

The next wave of virtualization on servers is not going to look like the last one. That is the thinking of Mark Shuttleworth, founder of the Ubuntu Linux project more than a decade ago and head of ...

Joe Brockmeier, a senior evangelist at Red Hat, explains the benefits of containers on Linux, how they work and how to prepare to use them. One of the most exciting things to happen in the Linux world ...