
How to join a node to a Docker Swarm
Jack Wallen shows you the steps of joining new nodes to a Docker Swarm as a worker and manager to help with managing larger Docker clusters.
How Las Vegas is using smart city tech from Cisco to improve their communities and provide new amenities for citizens
How Las Vegas is using smart city tech from Cisco to improve their communities and provide new amenities for citizens
Length: 00:00 | January 29, 2019
Michael Sherwood, director of technology and innovation for The City of Las Vegas, talked to TechRepublic at Cisco Live 2018 about how the city is working with Cisco to collect and analyze traffic and other data to become a smarter city as it undergoes a digital transformation.
Jack Wallen shows you the steps of joining new nodes to a Docker Swarm as a worker and manager to help with managing larger Docker clusters.
Jack Wallen demonstrates how to scan container images for vulnerabilities and dependencies with the new Docker Scout feature.
Jack Wallen shows you how to create a team and add users in Portainer.
Jack Wallen walks you through the steps to managing chroot environments in Linux with Atoms.
If you're either transitioning to Podman or are new to container development, Jack Wallen shows you how easy it is to deploy a container with persistent storage.
Jack Wallen shows you what to do if you run into a situation where you've installed Docker on Linux but it fails to connect to the Docker Engine.
Jack Wallen shows you how to download and install the Cockpit Client, a handy desktop app that makes it easy to log into Cockpit-enabled servers.
Jack Wallen shows you how to protect your Linux servers from fork bomb attacks.