Certified Kubernetes Application Developer - CKAD (Exams)

Free Courses : Certified Kubernetes Application Developer - CKAD (Exams)

Note : These are not multiple questions. Instead you will be asked to implement a hands-on configuration and check the results by yourself. We will provide you the solution. (30 days money back guarantee)

Sample Question : 

Open a shell for the nginx container and inspect the contents of the current directory ls -l.

Solution :

Use the exec command to open an interactive shell to the container:

$ kubectl exec -it nginx --namespace=ckad -- /bin/sh

# ls -l

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Since this exam is performance-based rather than just multiple choice questions just knowing the concepts are not enough, we need a lot of practice before the exam. These 67 questions give you enough practice for the exam. The more you practice the more comfortable you feel during the exam.

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We are not going to discuss any concepts here, rather, you have to solve practice questions for the CKAD exam based on the curriculum provided here:

• Core Concepts (13%)

• Multi-Container Pods (10%)

• Pod Design (20%)

• State Persistence (8%)

• Configuration (18%)

• Observability (18%)

• Services and Networking (13%)

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Test No. 1 :

1. Core Concepts (13%)

• Understand Kubernetes API Primitives

• Create and Configure Basic Pods

2. Configuration (18%)

• Understand ConfigMaps

• Understand SecurityContexts

• Define an applications resource requirements

• Create & Consume Secrets

• Understand ServiceAccounts

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Test No. 2 :

1. Multi-Container Pods (10%)

• Understand multi-container pod design patterns (eg: ambassador, adaptor, sidecar)

• Observability

2. Observability (18%)

• Understand LivenessProbes and ReadinessProbes

• Understand Container Logging

• Understand how to monitor applications in kubernetes

• Understand Debugging in Kubernetes

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Test No. 3 :

1. Pod Design (20%)

• Understand how to use Labels, Selectors and Annotations

• Understand Deployments and how to perform rolling updates

• Understand Deployments and how to perform rollbacks

• Understand Jobs and CronJobs

2. Services and Networking (13%)

• Understand Services

• Demonstrate a basic understanding of NetworkPolicies

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Test No. 4 :

1. State Persistence (8%)

• Understand PersistentVolumeClaims for Storage

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Command Line Tips and Tricks

Let me give you some additional tips and tricks for operating the command line. Not only did they help me with time management, but also with avoiding missteps during the exam.

1. SASS, kekuatan super CSS
2. Dart Programming Untuk Persiapan Belajar Flutter
3. Laravel & Livewire - SPA (Single Page Application)
4. Membuat halaman depan homepage facebook
5. Memasang Google reCaptcha pada Website