A tiny cluster based on 4x Raspberry Pi Zero 2 W #piday #raspberrypi @Raspberry_Pi

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The Pi Zero 2 W is still pretty new but here is a cluster set up from reddit user u/merocle. Showing off having 4 Pi zero 2 W’s is the real flex:

A tiny cluster based on 4x Raspberry Pi Zero 2 W
Was planning for k3s. But so far I haven’t been able to get it up and running, so I’m experimenting with OpenFaaS.
This is based on Cluster HAT and Raspberry Pi 4 with 3 Gb of Ram (I re-soldered an 8GB module on the Raspberry CM4 earlier, so I installed 3GB chip on the Raspberry Pi 4 for fun)

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