It seems that my automatic etcd snapshots are failing as of 4 days ago.
The error message that I have is:
Cluster must have at least one etcd plane host: failed to connect to the following etcd host(s) [192.168.36.75]
My rancher master is deployed in HA mode with three nodes. If I ssh into each of the three nodes I can successfully ping 192.168.36.75.
192.168.36.75 is the kube master of the rancher managed cluster where I would like to take the etcd snapshots. It is a one master kube cluster.
From the rancher dashboard I can see all of my clusters up/ready and all is green.
Thing is I am not sure how can I troubleshoot this further? Any help is appreciated.