My kubelet has an internal IP that points to eth0. How can I change it to eth1?
I have already tried editing KUBELET_CONFIG_ARGS in /etc/systemd/system/kubelet.service.d/10-kubeadm.conf both with and without --node-ip flag as described here.
In both cases, the internal ip reflects eth0
Ah, I was misusing the --node-ip flag in /etc/systemd/system/kubelet.service.d/10-kubeadm.conf
It will not autodetect or point. You need to manually specify the IP address on each node. Then rebuild. Fixed!