AWS: How to Resize/Extend Persistent Volumes in Kubernetes  Disk Expansion in Kubernetes Think of a situation where your Workload...

-bash: docker-compose: command not found If you Encounter this problem then it means that docker-compose is not installed. Let's i...

How to Install Docker Compose on CentOS 7 Compose is a tool for defining and running multi-container Docker applications. With Compose...

error: unable to recognize "v1.8.3.yaml": no matches for kind "Deployment" in version "apps/v1beta2" So...

4 ways to install Helm Helm helps you manage Kubernetes applications — Helm Charts help you define, install, and upgrade even the most...

AWS Kops kubectl: Unable to connect to the server: EOF This error is annoying. You could not be able to access you Kubernetes cluster...

How to Debug DNS Resolution issue in Kubernetes? Create a file named dnsutils.yaml with the following contents: apiVersion: v1 ...

Openshift Console redirects to 127.0.0.1 (Localhost) Error: I have installed the Openshift cluster. When i was trying to access the...

Openshift : etcdctl cluster-health fails with "etcd cluster is unavailable or misconfigured Issue When I execute etcdctl cluste...

How to Copy Files from and to Kubernetes pods and Docker Container At times we need to send files from kbernetes nodes to kubernets pods...

Error: kubernetes pod stuck in terminating Delete Pods You can perform a graceful pod deletion with the following command: kubectl...

How to Completely remove Kubernetes   We need to reset our Cluster. We will delete the containers first. If the containers are runni...

Kubernetes : Kubernetes Node Management, Maintenance, Delete Kubernetes Node Management is a crucial part of a Kubernetes cluster. ...

How to add a  New Worker Node to a existing kubernetes Cluster Lets assume that after deleting a node we are planning to add a new no...