This has been posted several times, but no thread arrives to a satisfactory solution. Several people manage to deploy some k8s distro over LXC so I know it's possible but I haven't seen anyone doing on PVE. So question is: Anyone did it?, How?.
I've tried with alpine, and debian templates. Loading the kernel modules directly into the host and lsmod in the CT, I have set the recommended configs in /etc/pve/lxc/xxx.conf, etc I still can't make them work. I get modules loading errors in the continers and eventually kubectl get nodes gives an error:
while having this:
Also don't know why is listening on port 6443 only for ipv6 and not both.
I just install k3s with the recommended one liner.
Any experience with this?
I've tried with alpine, and debian templates. Loading the kernel modules directly into the host and lsmod in the CT, I have set the recommended configs in /etc/pve/lxc/xxx.conf, etc I still can't make them work. I get modules loading errors in the continers and eventually kubectl get nodes gives an error:
Bash:
root@k3s:~# k3s kubectl get node
The connection to the server 127.0.0.1:6443 was refused - did you specify the right host or port?while having this:
Bash:
root@k3s:~# lsof -i -P -n | grep LISTEN
sshd 222 root 3u IPv4 2051757 0t0 TCP *:22 (LISTEN)
sshd 222 root 4u IPv6 2051759 0t0 TCP *:22 (LISTEN)
master 327 root 13u IPv4 2054219 0t0 TCP 127.0.0.1:25 (LISTEN)
k3s-serve 517 root 7u IPv6 2061510 0t0 TCP *:6443 (LISTEN)
k3s-serve 517 root 16u IPv4 2061514 0t0 TCP 127.0.0.1:6444 (LISTEN)
container 557 root 15u IPv4 2061589 0t0 TCP 127.0.0.1:10010 (LISTEN)Also don't know why is listening on port 6443 only for ipv6 and not both.
I just install k3s with the recommended one liner.
Bash:
curl -sfL https://get.k3s.io | sh -
# Check for Ready node,
takes maybe 30 seconds
k3s kubectl get nodeAny experience with this?
