I am running Kubernetes on raspberry pi.
The raspberry pi is a kube worker.
I was previously using a wired connection and had DHCP disabled.
But now switching things to wifi.
I am using wifi, configured with rasp-config to use DHCP.
My wireless connection comes up fine.
However when I do my 'kubeadm join ...' which fires up kube-proxy and flannel containers, the flannel container creates a flannel.1 interface and configures an IP Address on that interface ...
HOWEVER dhcpcd on the raspberry tries to DHCP out that interface ... gets no response ... and then a link local address gets configured on that interface as a second IP Address .... and this appears to be causing problems with flannel ... (i.e. saw the same issue when I was using wired connection and disabled DHCP and used static IP Address to get around this issue)
a) is there a way to disable auto-configuration of link local address on PI when no dhcp response occurs ?
b) is it possible to configure static IP address for wireless connection on PI ? (i tried quickly and couldn't get it to work)