When we repeatedly install the Metrics-Server, because we use helm to install it, deleting one of them will cause the following error when executing the command related to kubectl top nodes: Error from server (NotFound): the server could not find the requested resource (get services http:heapster:) A large part of this …

read more

When we use the Kubernetes platform,has many commands is important: The k command is alias to kubectl label for nodes kubectl label nodes host02 disktype=ssd view local config for kubernetes context k config get-contexts switch context’s namespaces kubectl config set-context my-vsphere-cluster …

read more