Heads Up: Don’t upgrade kernel on Ubuntu 20.04 if using Docker

Running the attached script on the latest AWS AMI for Ubuntu 20.04, I get a kernel panic and hard reset of the node. Read more


Docker Mailserver

Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container. - GitHub - docker-mailserver/docker-mailserver: Production-ready fullstac... (more…)

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Docker Without Docker

Our users deliver software to us as Docker containers, but we don’t use Docker to run them. We transmogrify container images into Firecracker micro-VMs. Here's how. (more…)

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