Rakesh Jain
12 posts published
How to Resize LVM Partition Inside an Extended Partition
Resizing a logical volume in Linux is not very difficult but it can be tricky if the root is under an extended partition.
· Rakesh Jain
Terraform vs Ansible: What's the difference and which one you should use?
Preparing your Infrastructure as Code solution? Ansible and Terraform are two of the most popular choices. But what's the difference?
· Rakesh Jain
YAML Basics Every DevOps Engineer Must Know
As a DevOps engineer, you'll be dealing with YAML files a lot. It is always a good idea to understand the basic YAML syntax.
· Rakesh Jain
Complete Beginner's Guide to Kubernetes Cluster Deployment on CentOS (and Other Linux)
A complete step-by-step beginner's guide to deploy Kubernetes cluster on CentOS and other Linux distributions.
· Rakesh Jain
How to Delete a Service in Kubernetes
Learn two ways to delete a service in Kubernetes.
· Rakesh Jain
How to Drain a Node in Kubernetes
Learn how to properly drain nodes in Kubernetes to prepare for maintainance.
· Rakesh Jain
How to Add or Remove Labels to Nodes in Kubernetes
Learn to add labels to nodes in Kubernetes, change the labels and remove those labels later.
· Rakesh Jain
kubectl apply vs create: Which One to Use for Creating Resources in Kubernetes Cluster Environment?
Two different approaches for creating resources in Kubernetes cluster. What's the difference?
· Rakesh Jain
How to Delete Pods in Kubernetes [Quick K8s Tips]
Deleting a Kubernetes pod is very simple with the kubectl delete pod command but there are specific steps to minimize disruption for your application.
· Rakesh Jain
How to Delete a Kubernetes Deployment [Quick K8s Tips]
Here are two ways to delete Kubernetes deployments.
· Rakesh Jain
How to Restart Pods in Kubernetes [Quick K8s Tip]
There is no 'kubectl restart pod' command. Here's what you can do to restart pods in Kubernetes.
· Rakesh Jain
How to Read Nodes in Kubernetes [Quick K8s Tip]
Learn how to see the available nodes in Kubernetes and read the node details.
· Rakesh Jain