I'll walk you through installing k3s to Ubuntu 20 on Raspberry Pi 4 - including how to edit your cmdline.txt file to enable cgroups using my k3sup tool. Links: k3sup.dev/ store.openfaas...
Пікірлер: 7
@SuKetWong2 жыл бұрын
Life saver saver, thanks! Great info at the editing /boot/firmware/cmd.txt
@AlexEllis2 жыл бұрын
This is the readme file at k3sup.dev
@jaschadee11062 жыл бұрын
Thanks for the effort
@papasy2282 жыл бұрын
I'm using ubuntu 18.04.6 on 9 Raspberry pi's and I had to add cgroup_enable=cpuset cgroup_memory=1 cgroup_enable=memory to /boot/firmware/nobtcmd.txt and reboot
@HP-mi8tr3 жыл бұрын
thank you ! solve my problem!
@maxbernard13933 жыл бұрын
Hi Alex, I've been learning a lot about kubernetes in general and k3s in particular, by following your video tutorials. I am currently trying to set up an HA cluster using 3 Raspberry Pi 4s for the control / data plane with embedded etcd, and 3 worker nodes. I have finally got to the point where I am able to join the additional masters to the first server through the tls-san without any errors, using kube-vip as a load balancer for the control plane. I think that the fact that I got no errors would suggest that the join was successful. However, the new masters don't show up when I do a kubectl get nodes. I only see the original first master node, and the worker nodes. Have you any idea what might cause this behavior?
@singalong88363 жыл бұрын
I am using raspberrypi3 b+ which has 1 gb ram and armv8 arch. I have installed k3s with single node cluster (k3s servers as workers)disabling traefik and I am seeing 535 mb memory for k3s server . I then have set GOGC value to 10 in k3s systemd and then restarted k3s service and now I could see 300mb of memory consumed by k3s . Is there a way we can bring the k3s memory to 200 mb?