Sandeep Naidusandeepnainala.hashnode.dev·Feb 20, 2024Kubernetes Admission Controllers - Day 10Table of contents Mutating Admission Controllers Validating Admission Controllers Key Differences Mutating Admission Controllers Purpose: Mutating Admission Controllers intercept incoming requests to the Kubernetes API server and can modify th...30 readsKubernetes
Sandeep Naidusandeepnainala.hashnode.dev·Feb 19, 2024Troubleshooting of K8's common error's- Day 9Table of contents ImagePullBackoff Scenario CrashLoopBackOff Scenario OOM Killed Scenario ImagePullBackoff Scenario Suppose you have a Kubernetes cluster, and you've deployed a pod using the following YAML configuration: apiVersion: v1 kind: Pod...41 readskubernetesquestion
Sandeep Naidusandeepnainala.hashnode.dev·Feb 17, 2024Kubernetes Interview Questions on CustomResources - Day 8What are Custom Resources in Kubernetes? Custom Resources (CRs) are an extension mechanism in Kubernetes that allows you to define and use custom objects in addition to the built-in resources like Pods, Services, and Deployments. They provide a way ...33 readsKubernetes
Sandeep Naidusandeepnainala.hashnode.dev·Feb 17, 2024Kubernetes Interview Questions on Helm - Day 7What is Helm, and why is it used in Kubernetes? Helm is a package manager for Kubernetes that simplifies the deployment and management of Kubernetes applications. It uses charts, which are packages of pre-configured Kubernetes resources, to define a...181 readsKubernetes
Akash Dhengaleradhe123.hashnode.dev·Feb 14, 2024Day 37 Task: Kubernetes Important interview Questions.This is #90DaysofDevopschallenge under the guidance of Shubham Londhe sir. Introduction Welcome to Day 37 of your 90DaysOfDevOps challenge! Today, we're delving into Kubernetes, exploring key interview questions to boost your expertise and confidence...57 readsKubernetes
Sandeep Naidusandeepnainala.hashnode.dev·Feb 10, 2024Kubernetes Interview Questions on Ingress - Day 51. What is Kubernetes Ingress, and why is it used? Kubernetes Ingress is an API object that manages external access to services within a Kubernetes cluster. It acts as a layer between external requests (typically HTTP or HTTPS) and the services runni...50 readsKubernetes
Sandeep Naidusandeepnainala.hashnode.dev·Feb 8, 2024Kubernetes Interview Questions on Services- Day 4What is a Kubernetes Service, and why is it used? A Kubernetes Service is a stable endpoint that abstracts the network access to a set of Pods. It's used to ensure that applications running in Pods can communicate with each other reliably, regardles...30 readsKubernetes
Sandeep Naidusandeepnainala.hashnode.dev·Jan 26, 2024Kubernetes Interview Questions on Pods - Day 1What is a Kubernetes Pod, and why is it important in Kubernetes? A Kubernetes Pod is the smallest deployable unit in Kubernetes. It represents a single instance of a running process in a cluster. Pods are important because they serve as the basic bui...98 readskubernetesinterview
