Defaults¶
Multiple server nodes¶
- by default, when
--server
> 1 and no--datastore-x
option is set, the first server node (server-0) will be the initializing server node- the initializing server node will have the
--cluster-init
flag appended - all other server nodes will refer to the initializing server node via
--server https://<init-node>:6443
- the initializing server node will have the
API-Ports¶
- by default, we expose the API-Port (
6443
) by forwarding traffic from the default server loadbalancer (nginx container) to the server node(s) - port
6443
of the loadbalancer is then mapped to a specific (--api-port
flag) or a random (default) port on the host system
Kubeconfig¶
- if
--kubeconfig-update-default
is set, we use the default loading rules to get the default kubeconfig:- First: kubeconfig specified via the KUBECONFIG environment variable (error out if multiple are specified)
- Second: default kubeconfig in home directory (e.g.
$HOME/.kube/config
)
Networking¶
Last update: June 9, 2021