A few weeks ago we were alerted that Docker Swarm was using over 8GB of RAM. Our investigation led us to discover an unexpected factor that determines its memory usage. After a bit of graphing and math, we were able to locate the code behind this unexpect... (more…)

Docker Enterprise has become the first container platform to complete the Security Technical Implementation Guides (STIG) certification process. (more…)

Docker helped with the development of all those components, but also worked with Microsoft on the cnab-to-oci library for sharing a CNAB bundle. This library is now used at least by 3 tools: Docker App, Porter and duffle, but also internally in Docker Hub... (more…)

Deploy Docker Images to Amazon EC2 instance by ssh connection... (more…)

a Docker + Kubernetes network trouble-shooting swiss-army container - GitHub - nicolaka/netshoot: a Docker + Kubernetes network trouble-shooting swiss-army container... (more…)