Chetan Mohanrao Mohoddevops-concepts-by-chetan.hashnode.dev·Nov 21, 2024Kubernetes Basics: Step-by-Step Creation of Pods, Namespaces, and Clusters + Key Interview QuestionsWhen planning to set up a cluster, you should first decide how many nodes you want to create. The first should be the control plane and the worker nodes. We will create one control plane and two worker nodes. By the way, the control plane includes th...2 likes·30 readsKubernetes
Dhruv Moradiyadhruvmoradiya.hashnode.dev·Nov 11, 2024Day 37 Kubernetes Important Interview QuestionsAre you preparing for a Kubernetes interview or just looking to deepen your understanding? This guide covers some essential Kubernetes questions you may encounter. Let’s dive into the key concepts! 1. What is Kubernetes, and Why is It Important? Ku...1 like90DayofdevopsDevops
Pooja Bhavanipoojabhavani.hashnode.dev·Aug 17, 2024Day 37 Task: Kubernetes Important interview Questions.Questions 1 . What is Kubernetes and why it is important? Kubernetes is an open-source container orchestration platform that automates the deployment, scaling, and management of containerized applications. It is important because it simplifies the m...95 readsKubernetes interview questions
Ashwinashwinrajendran.hashnode.dev·May 22, 2024Kubernetes Interview Questions on Secrets and ConfigMapsSecrets: What is a Kubernetes Secret, and why is it used? A Secret is an object in Kubernetes used to store sensitive information, such as API keys, passwords, and certificates. It's used to separate configuration data from the pods and ensure secu...kubernetesKubernetes
Ashwinashwinrajendran.hashnode.dev·May 22, 2024Kubernetes Interview Questions on Helm, CustomResourcesWhat 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...kubernetesk8s
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
Sandeep Naidusandeepnainala.hashnode.dev·Feb 16, 2024Kubernetes Interview Questions on Secrets and ConfigMaps- Day 6Secrets: What is a Kubernetes Secret, and why is it used? A Secret is an object in Kubernetes used to store sensitive information, such as API keys, passwords, and certificates. It's used to separate configuration data from the pods and ensure secu...Kubernetes
