Alternate title: How-to debug freaking go binary containers... (more…)

Resin.io makes heavy use of Docker containers. Containers make it easy to ship applications with a standard list of parts and instructions, and by bringing this approach to connected devices we greatly simplify the fleet management process. Docker has man... (more…)

If you’re using Docker on CentOS, RHEL, Fedora, or any other distro that doesn’t ship by default with AUFS support, you are probably using the Device Mapper storage plugin. By default, this plugin will store all your containers in a 100 GB sparse file, an... (more…)

Output of docker version:

Since the announcement of Docker 1.12 Swarm mode at DockerCon 16, many people including me got the same questions: How large does the Swarm mode scale? Where is the Swarm limitation? To answer these questions, I wanted to form the largest possible Swarm c... (more…)