Docker Containers: What Makes Them So Portable?

Source – networkcomputing.com

One of the main benefits in using Docker and container technology is the portability of applications. It’s possible to spin up an application on-site or in a public cloud environment in a matter of minutes. What enables this is a storage technology that implements a layered “copy on write” approach to storing data in the file system used by Docker itself. Let’s take a look at how it works… Read More