Preamble
K3s on Raspberry Pi…
The Turing Pi 2 (kickstarter: Turing Pi 2 Cluster Computer) seems to be a bit of a miss.
Setting up the PXE cluster using Raspberry OS, using only one SSD on the Master node (no microSD card required), using nfs, dhcp and tftp. The master node is a Pi 4 8GB, the worker nodes are Pi 400.
After watching Jeff Geerling’s videos on Pi Clusters, and the Turing Pi, I decided it was time to finally build a cluster…
I bought the original version of Building Linux Clusters, by David HM Spector, published by O’Reilly, when it first came out, but never got around to reading it. However, recently, when I dug it out of a box I found that I had misplaced the CD. Unfortunately, the CD doesn’t appear to be downloadable.
Fortunately, I found my copy of the CDROM, and made an ISO – read on…
Notes from Jeff Geerling’s Kubernetes 101 videos.
For Paul McWhorter’s portable streaming Pi Cam, lesson 62 – AI on the Jetson Nano LESSON 62: Make a Streaming IP Camera from a Raspberry Pi Zero W. Paul uses a Pi Zero W (not Zero 2) and a Pi Camera v2.1.
However, in order to do an accurate comparison test, a combination of devices are required.
Also, the PiCams in Jetson Xavier NX Lesson 7: Connecting and Controlling Servos with a PCA9685: Servos; tilt and pan; long cables.