Cluster Architecture, Installation & Configuration 25% In this post, we will talk about these points. Manage role based access control (RBAC) Use Kubeadm to install a basic cluster Manage a highly-available Kubernetes cluster Provision underlying infrastructure to deploy a Kubernetes cluster Perform a version upgrade on a Kubernetes cluster using Kubeadm Implement …
Cluster Architecture, Installation & Configuration 25% Read More »
CKA Exam – Troubleshooting 30%
– Understand storage classes, persistent volumes. – Understand volume mode, access modes and reclaim policies for volumes. – Understand persistent volume claims primitive. – Know how to configure applications with persistent storage. If you are interested to learn Volume then you may go through the below videos at the end of this page. However, …
Workloads & Scheduling 15% 1. Understand deployments and how to perform rolling update and rollbacks 2. Use ConfigMaps and Secrets to configure applications 3. Know how to scale applications 4. Understand the primitives used to create robust, self-healing, application deployments 5. Understand how resource limits can affect Pod scheduling 6. Awareness of manifest management and …
Question 3: First, create a snapshot of the existing etcd instance running at https://127.0.0.1:2379, saving the snapshot to /var/lib/etcd-snapshot123.db After that, you need to restore an existing / previous snapshot located at /var/lib/etcd-snapshot-previous.db. solution: First, we need to identify the etcd pods. Below command we can use. kubectl -n kube-system get pod | grep …
Volume Question CKA exam,volume question,Kubernetes exam question, Question 7. – Create a new PersistentVolume named tata-pv. It should have a capacity of 2Gi, accessMode ReadWriteOnce, hostPath /srv/app-config-var. – Next create a new PersistentVolumeClaim in Namespace project-tiger named tata-pvc . It should request 2Gi storage, accessMode ReadWriteOnce and should not define a storageClassName. The …
01 How to enroll CKA exam? CYBERKUB23CC coupon code valid till 4 Dec 2023 How to enroll CKA exam? #kubernetes #cka #ckaexam #ckad Follow the below my Youtube vide for more details: