Docker has long relied on Ubuntu Linux as the default host environment for Docker apps, but comments from the company’s CTO recently suggest that might not be the case much longer. “We have hired ...

How to deploy a Docker Swarm on Ubuntu 22.04 Your email has been sent Jack Wallen shows you how to create a cluster of Docker servers, called a Swarm, on Ubuntu ...

Linux, of course, has long had hypervisors such as its built-in KVM (Kernel Virtual Machine) and Xen but containers take a different approach to virtualization. In traditional hypervisors, the entire ...

Enterprise Ubuntu users running Docker in production now have a new source for Docker support: from Canonical. Earlier today, Canonical and Docker announced joint support for the commercial edition of ...

With the evolution of technology, we find ourselves needing to be even more vigilant with our online security every day. Our browsing and shopping behaviors are also being continuously tracked online ...

In a previous article, "Provisioning Docker with Puppet", in the December 2016 issue, I covered one of the ways you can install the Docker service onto a new system with Puppet. By contrast, this ...