firewalld is not active or enabled at now
But I have found a solution creating an exception enabling localhost and 6443 port
sudo iptables -I INPUT -i lo -j ACCEPT sudo iptables -I INPUT -p tcp --dport 6443 -j ACCEPT
after k3s start and the cacerts return available
I have create a service starting after k3s ti solve
c
creamy-pencil-82913
09/04/2025, 5:15 PM
What else did you do? Besides installing K3s?
creamy-pencil-82913
09/04/2025, 5:17 PM
Since you are getting iptables rules created for port 6443, it would appear that you have deployed a pod that is using that host port. You said that all you have done is install K3s but K3s does not include anything that uses that port. So… what else have you deployed?