pi-cluster-toolkit
Some files to play with a pi cluster
sudo apt-get install dphys-swapfile
sudo su -c 'echo "CONF_SWAPSIZE=4024" > /etc/dphys-swapfile' sudo dphys-swapfile setup sudo dphys-swapfile swapon
Testing connection:
./plyabook.sh rockpix ping
Update datetime
dpkg-reconfigure tzdata
kubectl --insecure-skip-tls-verify delete secret -n kube-system k3s-serving
rm -f /var/lib/rancher/k3s/server/tls/dynamic-cert.json
systemctl restart k3s