I am working on an on-premise implementation of Microk8s. By default, Microk8s Flannel is configured to communicate using a vxlan overlay network. This won’t work for our environment and is preventing us from creating a fully-functional cluster. I am trying to change this to ‘host-gw’.
I have been unable to find any documentation or forum entries that explain how to make this change. I have found the file /var/snap/microk8s/current/args/flannel-network-mgr-config. However, this file appears to be an output of the configuration process not the place where the configuration change is actually made.
Any advice would be appreciated.