I spend a good portion of my time at Docker talking to community members with varying degrees of familiarity with Docker and I sense a common theme: people’s natural response when first working with Docker is to try and frame it in terms of virtual machin... (more…)

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…)

In a previous post an artificial benchmark was done to measure the performance difference between IP and Unix domain sockets. The results were somewhat impre... (more…)

Build and run Docker containers leveraging NVIDIA GPUs - NVIDIA/nvidia-docker... (more…)

Learn how to instrument application security testing in your Travis CI pipelines with StackHawk and Docker compose with specific configuration examples. (more…)