Tweak glossary definition for Node (#14317)

* Tweak glossary definition for Node

The services (eg kubelet) that run on a Node are not the kind of
Service that the Kubernetes API knows about. Reword accordingly.

Also, highlight that Docker is one container runtime and that
there are others.

* Adopt suggestions from https://github.com/kubernetes/website/pull/14523

Co-Authored-By: Rael Garcia <me@rael.io>
This commit is contained in:
Tim Bannister
2019-06-04 23:27:53 +01:00
committed by Kubernetes Prow Robot
parent 8b2b09e61c
commit aa9384eb19
+1 -2
View File
@@ -14,5 +14,4 @@ tags:
<!--more-->
A worker machine may be a VM or physical machine, depending on the cluster. It has the {{< glossary_tooltip text="Services" term_id="service" >}} necessary to run {{< glossary_tooltip text="Pods" term_id="pod" >}} and is managed by the master components. The {{< glossary_tooltip text="Services" term_id="service" >}} on a node include Docker, kubelet and kube-proxy.
A worker node may be a VM or physical machine, depending on the cluster. It has local daemons or services necessary to run {{< glossary_tooltip text="Pods" term_id="pod" >}} and is managed by the control plane. The daemons on a node include {{< glossary_tooltip text="kubelet" term_id="kubelet" >}}, {{< glossary_tooltip text="kube-proxy" term_id="kube-proxy" >}}, and a container runtime implementing the {{< glossary_tooltip text="CRI" term_id="cri" >}} such as {{< glossary_tooltip term_id="docker" >}}.