Managed Kubernetes, how many public IPs?
I have created a small k8s managed cluster in DO. I have 2 nodes.
How many public IPs will I have ?
My nodes have their public IPs but are these available to be mapped for the cluster ?
I want to run 2 x coredns which 2 separate IPs for the name servers.
It’s quite confusing :-(
What External IPs will be exposed, is it something over than the node’s public IPs ?
Where can I view the public IP or IPs ?
I will be running traefik to route my normal website data etc which is going to be installed as an ingress controller - so I don’t require DO Load balancer component, as far as I am aware.
So … to cut a long story short :-)
I will run traefik as an ingress controller that will router my standard websites and other things - I don’t require more than 1 IP for this.
I want to run 2 x coredns, 1 on node1 and 1 on node2, these require their own IPs
Anybody lend a hand in explaining the above scenario, am I on the right track ?
Maybe its a simple case of running the coredns on each node in the cluster, exposing the port 53 and then I can use the public IPs of each node ?
I actually created some floating IPs that point to my 2 nodes, so these will always be the same IP weather I destroy nodes or what ever.
Thanks in advance
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.×