Hello everyone, I’m not sure where to ask this weird question, so I try random 🙏 . Thanks in advance for any help!
Recently, we found out, that our rke2 node has been compromised.
Therefore, we need to reinstall the node and it would be better to change its IP address (unfortunately, we have this node on public IP 🤦 ).
Our RKE2 cluster has three nodes, all has the compromised node configured in
/etc/rancher/rke2/config.yaml
as
server:
It is possible to reinstall this node, change its IP and that add this IP to the other two nodes in
/etc/rancher/rke2/config.yaml
as the “new”
server:
?
Or is there any other way how to resolve it?
Thanks!