* Update cluster health check command for newer etcd
Existing docs assume the older (v3.2) etcdctl `health-check` command but with a 3.4.3 cluster (which is what kubeadm creates in the static manifest now), that subcommand is no longer supported and returns 404 errors like:
```
root@etcd-1:~# docker run --rm -it --net host -v /etc/kubernetes:/etc/kubernetes quay.io/coreos/etcd:${ETCD_TAG} etcdctl --cert-file /etc/kubernetes/pki/etcd/peer.crt --key-file /etc/kubernetes/pki/etcd/peer.key --ca-file /etc/kubernetes/pki/etcd/ca.crt --endpoints https://10.170.68.181:2379 cluster-health
cluster may be unhealthy: failed to list members
Error: unexpected status code 404
```
* PR review changes
* Fixed the incorrect parameter of specifying the CRI endpoint for kubelet
Corrected the parameter of '--container-runtime-path-endpoint' with '--container-runtime-endpoint'
* Corrected Default CNs
Fixed the incorrect Default CNs for apiserver-etcd-client.crt and apiserver-kubelet-client.crt
* Remove instructions to copy Etcd CA key in HA
No need to copy etcd CA key when manually copying certs from first master node to nodes joining the control plane.
* ca.key still needed for stacked ETCD
Added note to quote/unquote the copying instructions depending on Etcd configuration
In doc of kubeadm installation, there are commands which wont work
without sudo regarding to Ubuntu/Debian instruction. However, other
docs related to kubeadm under
content/en/docs/setup/production-environment have commands with sudo.
This commit fixes this inconsistency.
* Change the full link in the document to an inline link.
grep -r "https \: \ / \ / kubernetes \ .io" content/en/docs
Changed to inline link except the following list.
- URLs are mentioned directly in the body
- release note
- url to blog
- url to community
- Url to be redirected
* Apply suggestions from code review
Co-Authored-By: June Yi <june.yi@samsung.com>
The former is the official spelling, but both spellings have been
used throughout the docs. This commit replaces the occurrences of
the unofficial spelling with the official one.
Update CRI-O links from Kubernetes incubator to the official CRI-O
homepage. Most links were already updated, but there were a few
stragglers in minikube documentation and old blog posts.
- minor fix for control-plane-flags
- cleanup tables from "kubeadm maturity" in create-cluster
- update install guide for container linux guide in install-kubeadm
- minor fixes in self-hosting
* porting some information from kubeadm-init.md to kubelet-integration.md doc
from reference/setup-tools/kubeadm/kubeadm-init.md to setup/production-environment/tools/kubeadm/kubelet-integration.md
includes edits I just proposed in #15421 and #80136
* improve wording re. systemd in kubelet-integration.md
* removing quotes and adding the in kubelet-integration.md
* Update content/en/docs/setup/production-environment/tools/kubeadm/kubelet-integration.md
Co-Authored-By: Lubomir I. Ivanov <neolit123@gmail.com>
* pod-network to be done only on master node
added a note saying that Install a pod-network add on need to be done only on the master node
* updated where to run pod-network doc
The addition of the flag "---control-plane-endpoint" for
"kubeadm init" removes the requirement for creating a config file
for the stacked etcd setup.
The config is still required for stacked etcd setup.
This change is required since the 3.8 manifest moves to using
apps/v1 instead of extensions/v1beta1 for types like DaemonSet
and Deployment.
See PR 70672 of k/k.
* Added listing for AWS VPC CNI
Added listing for AWS VPC CNI under "How to implement the Kubernetes networking model".
* Added AWS VPC CNI
* Added AWS VPC CNI to Installing a pod network add-on
* Updated tabs to alphabetical order
Eric Smalling
bogard1203
Samuel Kihahu
chentanjun
yacinelazaar
SataQiu
Luzhenxing
Dr Nic Williams
vanou
Yuk, Yongsu
Armando Migliaccio
Duffie Cooley
James Peach
Steven Correa
Toni Tauro
Rafael Fernández López
bjpaul
Song Shukun
Mark Janssen
Lubomir I. Ivanov
simplytunde
Tahmid Shakil
Michael Vorburger ⛑️
Strajan Sebastian Ioan
RA489
Alex Punnen
Ismail Alidzhikov
mhamdi semah
Hypo
Dennis Periquet
icheikhrouhou
Deepak Punjabi
pytimer
Nate Taber
Barnabas Makonda
MAKOSCAFEE
Rajakavitha1