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Exam AZ-303 topic 5 question 76 discussion

Actual exam question from Microsoft's AZ-303

Question #: 76
Topic #: 5

You have an Azure Kubernetes Service (AKS) cluster named Clus1 in a resource group named RG1.
An administrator plans to manage Clus1 from an Azure AD-joined device.
You need to ensure that the administrator can deploy the YAML application manifest file for a container application.
You install the Azure CLI on the device.
Which command should you run next?

A. kubectl get nodes
B. az aks install-cli
C. kubectl apply ג€"f appl.yaml
D. az aks get-credentials --resource-group RG1 --name Clus1

Show Suggested Answer

Suggested Answer: C 🗳️
kubectl apply ג€"f appl.yaml applies a configuration change to a resource from a file or stdin.
Incorrect Answers:
A: kubectl get nodes gets a list of all nodes.
B: az aks install-cli download and install the Kubernetes command-line tool.
D: az aks get-credentials gets access credentials for a managed Kubernetes cluster
References:
https://kubernetes.io/docs/reference/kubectl/overview/
https://docs.microsoft.com/en-us/cli/azure/aks

by Jinder at Jan. 7, 2021, 3:56 a.m.

Comments

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AmitRoy

Highly Voted 4 years, 4 months ago

B. You have to install AKS CLI after Azure CLI gets installed!

upvoted 57 times

SecaWa5997

4 years ago

No, it says the CLI is installed already

upvoted 1 times

pentium75

3 years, 10 months ago

Only Azure CLI

upvoted 4 times

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battleneter

3 years, 12 months ago

No, it says the CLI is installed already, so 22 upvotes are clearly wrong here.

upvoted 5 times

binco

3 years, 11 months ago

"You install the Azure CLI on the device" - so only az is installed, but not kubectl

upvoted 6 times

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jyotish

3 years, 11 months ago

Azure CLI and aks cli are two separate modules. So B is correct.

upvoted 23 times

ChocolateNagaViper

3 years, 6 months ago

AKS CLI is part of Azure CLI, so no need to install it: https://docs.microsoft.com/en-us/azure/aks/kubernetes-walkthrough

upvoted 1 times

SanjSL

3 years, 6 months ago

Connect to the cluster To manage a Kubernetes cluster, use the Kubernetes command-line client, kubectl. kubectl is already installed if you use Azure Cloud Shell. Install kubectl locally using the az aks install-cli command: B

upvoted 5 times

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justfordevelopment

3 years, 3 months ago

From the reference here: https://docs.microsoft.com/en-us/azure/aks/kubernetes-walkthrough ~~To manage a Kubernetes cluster, use the Kubernetes command-line client, kubectl. kubectl is already installed if you use "Azure Cloud Shell."~~. We have CLI installed in the question so I think answer is B, install the AKS cli.

upvoted 1 times

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Aghora

Highly Voted 4 years, 4 months ago

before you can run any commands you need to install aks cli

upvoted 15 times

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AD3

Most Recent 3 years, 3 months ago

The az cli is already installed on local device. The next thing is to install kubectl locally to be able to connect to the cluster. So the option B is the next step is clear for sure. See the latest 2022 updated page. https://docs.microsoft.com/en-us/azure/aks/kubernetes-walkthrough

upvoted 2 times

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jr_luciano

3 years, 4 months ago

Nowadays kubernetes commands are already present in the Azure CLI installation. For sure, the correct answer is the letter "D".

upvoted 1 times

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HelloWorldMoha

3 years, 9 months ago

D https://docs.microsoft.com/en-us/azure/aks/kubernetes-walkthrough-portal. - Step 2

upvoted 4 times

eudine

3 years, 8 months ago

Of course D. You must authenticate your client to the K8s control plane

upvoted 1 times

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walkwolf3

3 years, 8 months ago

In your reference, Azure Cloud Shell was used. But in the question, a device was asked, so read the question carefully. B is the correct answer.

upvoted 3 times

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nfett

3 years, 11 months ago

https://docs.microsoft.com/en-us/azure/aks/kubernetes-walkthrough To manage a Kubernetes cluster, use the Kubernetes command-line client, kubectl. kubectl is already installed if you use Azure Cloud Shell.

upvoted 1 times

mingled

3 years, 10 months ago

correct - but it says you've already installed Azure CLI - meaning that you must be using inbuilt powershell not Azure Cloud Shell -

upvoted 1 times

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Amit3

3 years, 12 months ago

B is correct. And the reason being you are working with Azure CLI and not Azure Cloud Shell (which already has kubectl installed). Correct steps to manage cluster and deploy file are: a. Install Azure CLI b. Install kubectl using : az aks install -cli c. Download credentials and configure Kubernetes CLI to use them using : az aks get-credentails --resoruce-group RG --name myAKSCluster d. Verify connection: kubectl get nodes e. Run the application using Kubernetes manifest file, for example - azure-vote.yaml

upvoted 6 times

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PengPai6

4 years ago

B，I am sure.

upvoted 4 times

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ashishg2105

4 years ago

Answer is B. The administrator first needs to install the kubectl tool

upvoted 5 times

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saumenP

4 years ago

If you use the Azure Cloud Shell, kubectl is already installed, then answer should have been D. The question says AZURE CLI is installed. So B is correct.

upvoted 2 times

Amit3

3 years, 12 months ago

Yes, you answer is correct.

upvoted 1 times

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Vanchi07

4 years ago

B is the answer

upvoted 1 times

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heamgu

4 years, 1 month ago

https://docs.microsoft.com/en-us/azure/aks/azure-ad-integration-cli#:~:text=yaml-,Access%20cluster%20with%20Azure,back%20through%20Azure%20AD,-Azure

upvoted 1 times

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BigDaddyAus

4 years, 3 months ago

https://docs.microsoft.com/en-us/azure/aks/kubernetes-walkthrough Correct is D

upvoted 5 times

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StarkStrange

4 years, 3 months ago

install Kubernetes CLI. steps defined here. 1. install Azure CLI. 2. Create cluster. 3. install Kube cli. 4. Get creds. https://docs.microsoft.com/en-us/azure/aks/tutorial-kubernetes-deploy-cluster

upvoted 10 times

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