javax4u / cka

certified kubernates administrator
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cka

certified kubernates administrator

How to start minikube cluster

minukube start

rebase

What are alterrnatives of minikube

Rancher, Openshift these are different skin of k8 cluster like AWS and Azure also give theirs. Minikube is by default provided by makers of k8. It's desktop version not advised to use in production. But it has mostly all production ready features.

How to export current setting of kubectl

kubectl view config > config.yaml

How to get minikube url to browse

minikube dashboard

rebase

How to forward a port in k8 to localhost

kubectl port-forward pods/etcd-minikube 2379:2379

How to install k8 minikube on Ubuntu

How to install ssh on wsl-ubuntu

sudo apt-get install ssh
\\wsl.localhost\Ubuntu

rebase

How to install etcd on ubuntu

sudo apt-get install etcd

How to install podman in ubuntu

sudo apt-get -y install podman

How to run minikube with podman

minikube config set rootless true
minikube start --driver=podman

How to see all services of ubuntu

service --status-all

How can i download and play with etcd, like i used to with mysql

ETCD documentation site link will help

What is D in etcd

according to their website documentation D means distributed and etc is taken from etc folder of linux where external libraries are kept

Can you show insert, update, delete and select function like in mysql.

Yes follow this video

From where i can get installer and run it

From github website go for release link

Error

No help topic for 'version'

Solution: set ETCDCTL_API=3

CKA Exam Question Bank