HELP - Rancher HA - Cluster local - KO ETCD

Hi all,

our Rancher HA Cluster is not working fine. The docker daemon in all 3 servers use many times to start the rancher containers and also after many time, in the rancher ui we found this error on Local Clsuter:

Failed to communicate with API server: Get context deadline exceeded (Client.Timeout exceeded while awaiting headers)

In other moments we have the error about etcd02 is not working

On this cluster we have many AKS cluster managed so it’ s very important to restore the local cluster.

Can you help me to resolve the issue?

Thanks a lot!