Hello guys the tool `etcdctl` is alway installed in the Exam cluster or you must . . .

Kubernetes
#1

Gonzalo Acosta:
Hello guys the tool etcdctl is alway installed in the Exam cluster or you must install on the Exam? If I must install etcdctl, anybody know where is the link in the official documentation?. I don’t found the link. Thanks!

#2

Pradeep.nair:
Below links would be helpful
https://kubernetes.io/docs/tasks/administer-cluster/configure-upgrade-etcd/

https://github.com/etcd-io/etcd

#3

Pradeep.nair:
or
https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/setup-ha-etcd-with-kubeadm/

#4

Gonzalo Acosta:
Thanks @Pradeep.nair but the image from docker image don’t reach without autentication credencial and the link if https://github.com/etcd-io/* is not permited in the Exam. I think is possible to the tools is installed by default in the clusters.

#5

John:
sudo apt install etcd-client

#6

Pradeep.nair:
sudo apt-get update -y
sudo apt-get install -y etcd-client

or

https://computingforgeeks.com/how-to-install-etcd-on-ubuntu-18-04-ubuntu-16-04/

#7

Gonzalo Acosta:
Thanks!

#8

Amit Jain:
If you will ETCDCTL_API=3 etcdctl … then also you will get the command to install etcd