Why managed Kubernetes matters in Azure - Test Your Understanding

Practice - 5 Tasks

1fill in blank

easy

Complete the code to create a managed Kubernetes cluster in Azure.

Azure

az aks create --resource-group myResourceGroup --name myAKSCluster --node-count [1] --enable-addons monitoring --generate-ssh-keys

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A3

B0

Cone

D-1

Attempts:

3 left

💡 Hint

Common Mistakes

Using zero or negative numbers for node count

Using words instead of numbers

The --node-count option sets the number of nodes in the cluster. It must be a positive integer like 3.

2fill in blank

medium

Complete the command to get credentials for your AKS cluster.

Azure

az aks get-credentials --resource-group myResourceGroup --name [1]

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AmyAKSCluster

BmyResourceGroup

Cdefault

Dcluster1

Attempts:

3 left

💡 Hint

Common Mistakes

Using the resource group name instead of cluster name

Using default or unrelated names

The --name option requires the AKS cluster name, such as myAKSCluster.

3fill in blank

hard

Fix the error in the command to scale the AKS cluster nodes.

Azure

az aks scale --resource-group myResourceGroup --name myAKSCluster --node-count [1]

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A-3

Bzero

C5

Dten

Attempts:

3 left

💡 Hint

Common Mistakes

Using zero or negative numbers

Using words instead of numbers

The --node-count must be a positive integer. Using 5 scales the cluster to 5 nodes.

4fill in blank

hard

Fill both blanks to enable the HTTP application routing addon.

Azure

az aks enable-addons --resource-group myResourceGroup --name myAKSCluster --addons [1] --app-routing-dns-name [2]

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Ahttp_application_routing

Bmonitoring

Cmyapp.example.com

Ddefaultdns

Attempts:

3 left

💡 Hint

Common Mistakes

Using wrong addon names

Using generic DNS names

The addon name for HTTP routing is http_application_routing. The DNS name is a custom domain like myapp.example.com.

5fill in blank

hard

Fill all three blanks to create a node pool with spot instances.

Azure

az aks nodepool add --resource-group myResourceGroup --cluster-name myAKSCluster --name [1] --priority [2] --spot-max-price [3]

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Aspotpool

BSpot

C-1

DRegular

Attempts:

3 left

💡 Hint

Common Mistakes

Using wrong priority values

Using positive numbers for max price

The node pool name can be spotpool. The priority for spot instances is Spot. The max price of -1 means the max price is the current on-demand price.