Platform: I use Esxi 6.7 to setup a local cluster, the original one uses GCP
Nodes: 2 Master and 2 Worker vs 2 Master and 3 Worker nodes
Configure 1 worker node normally and the second one with TLS bootstrap
Node Names: I use kube-worker0 kube-worker1 instead of worker-0 worker-1
IP Addresses: I use statically assigned IPs on private network
Certificate File Names: I use .crt for public certificate and .key for private key file. Whereas original one uses -.pem for certificate and -key.pem for private key.
I generate separate certificates for etcd-server instead of using kube-apiserver
Network: We use weavenet