Update instructions to ensure K8s services run on second NIC
Update instructions to ensure K8s services run on second NIC

By default, K8s services run on the VM's first NIC; this has no connectivity to other VMs and in fact all VMs use the same IP on this NIC. This change adds --node-ip switch to the kubelet service to ensure it starts all services on the specified IP address (which is the second NIC of the VM). Only tested on VirtualBox provider but expected to be necessary regardless of provider.

lowescott/learning-tools,lowescott/learning-tools,lowescott/learning-tools,lowescott/learning-tools