Linux, Drawn

What a Linux node actually does with memory and network packets, one mechanism at a time. Step through each diagram with the buttons or your arrow keys, then use the 30-second answer, the gotchas and the quiz to make it stick. Where a real outage shows the idea, there's a link to its postmortem.

Everything here is checked against the Linux kernel documentation and man pages; each chapter links to the pages it's based on. For how Kubernetes builds on these pieces, see Kubernetes, Drawn.