Azure Portal walkthrough - Practice Problems & Coding Challenges

Challenge - 5 Problems

❓ service_behavior

intermediate

Understanding Azure Portal Dashboard Widgets

You add a widget to your Azure Portal dashboard to monitor a virtual machine's CPU usage. What will happen if the virtual machine is stopped?

A The widget will continue showing the last recorded CPU usage before the VM stopped.

B The widget will automatically remove itself from the dashboard.

C The widget will display an error message indicating the VM is unreachable.

D The widget will show zero CPU usage because the VM is stopped.

💡 Hint

Think about how monitoring data is cached or displayed when the resource is offline.

The Azure Portal dashboard widget shows the last known metrics for a stopped VM. It does not update in real-time when the VM is off, so it displays the last recorded CPU usage.

❓ Architecture

intermediate

Azure Portal Resource Group Navigation

You want to find all resources related to a specific project in Azure Portal. Which is the best way to organize and locate these resources quickly?

A Use the search bar to find resources by name every time you log in.

B Create a resource group for the project and add all related resources to it.

C Tag each resource with the project name but keep them in different resource groups.

D Create a separate Azure subscription for each project.

💡 Hint

Think about grouping resources logically for easy management.

Resource groups in Azure are designed to group related resources for easy management and navigation in the portal. This helps you find and manage all project resources together.

❓ security

advanced

Role-Based Access Control (RBAC) in Azure Portal

You want to allow a team member to manage virtual machines but not access storage accounts in your Azure subscription. Which Azure Portal feature helps you achieve this?

A Assign the team member the 'Owner' role at the subscription level.

B Assign the team member the 'Virtual Machine Contributor' role at the subscription level.

C Assign the team member the 'Virtual Machine Contributor' role at the resource group containing VMs only.

D Assign the team member the 'Reader' role at the resource group containing storage accounts.

💡 Hint

Consider the scope of roles and least privilege principle.

Assigning the 'Virtual Machine Contributor' role at the resource group level containing only VMs limits access to those resources. Assigning at subscription level or 'Owner' role grants broader access than needed.

❓ Configuration

advanced

Configuring Azure Portal Notifications

You want to receive alerts in Azure Portal when a virtual machine's CPU usage exceeds 80%. Which configuration step is necessary?

A Enable diagnostic logs on the VM and check the logs manually daily.

B Set up a virtual network rule to block traffic when CPU is high.

C Add a widget to the dashboard that shows CPU usage but no alert configuration.

D Create an alert rule in Azure Monitor with a condition on CPU percentage and set action to notify via email.

💡 Hint

Think about automated monitoring and alerting features.

Azure Monitor alert rules allow you to set conditions on metrics like CPU usage and send notifications automatically when thresholds are crossed.

✅ Best Practice

expert

Optimizing Azure Portal Usage for Large Environments

You manage hundreds of resources across multiple subscriptions and want to efficiently monitor and manage them in Azure Portal. Which approach is best?

A Use Azure Lighthouse to manage multiple subscriptions and create custom dashboards with resource queries.

B Manually switch between subscriptions and use the default dashboard for each.

C Export all resource data to Excel and manage offline.

D Create one large resource group containing all resources from all subscriptions.

💡 Hint

Consider tools designed for multi-subscription management and customization.

Azure Lighthouse allows managing multiple subscriptions securely and efficiently. Custom dashboards with resource queries help monitor large environments effectively.

Practice

1. What is the primary purpose of the Azure Portal?

easy

A. To visually manage and monitor cloud resources

B. To write and run code directly in the browser

C. To host websites without any setup

D. To replace all command-line tools permanently

Solution

1. Step 1: Understand Azure Portal's role

   The Azure Portal is designed as a visual interface for managing cloud resources.

2. Step 2: Compare options with Portal's function

   Only To visually manage and monitor cloud resources describes managing and monitoring resources visually, which matches the Portal's purpose.

3. Final Answer:

   To visually manage and monitor cloud resources -> Option A

4. Quick Check:

   Azure Portal = Visual management [OK]

Hint: Azure Portal is a website to manage resources visually [OK]

Common Mistakes:

• Thinking Azure Portal is for coding only
• Confusing Portal with hosting services
• Assuming it replaces all command-line tools

2. Which of the following is the correct way to start creating a new resource in the Azure Portal?

easy

A. Open the Azure CLI and type 'az create resource'

B. Send an email to Azure support requesting a resource

C. Download the Azure Portal app and install it

D. Click on 'Create a resource' button on the homepage

Solution

1. Step 1: Identify how to create resources in Azure Portal

   The Portal provides a 'Create a resource' button on its homepage for easy resource creation.

2. Step 2: Eliminate incorrect options

   Options A, C, and D do not describe actions within the Portal website interface.

3. Final Answer:

   Click on 'Create a resource' button on the homepage -> Option D

4. Quick Check:

   Create resource = 'Create a resource' button [OK]

Hint: Look for 'Create a resource' button on Portal homepage [OK]

Common Mistakes:

• Confusing Portal actions with CLI commands
• Thinking you must install an app to use Portal
• Believing resource creation requires support emails

3. In the Azure Portal, after creating a virtual machine, which section would you visit to monitor its performance?

medium

A. Resource groups

B. Activity log

C. Metrics

D. Marketplace

Solution

1. Step 1: Understand monitoring options in Azure Portal

   The 'Metrics' section shows performance data like CPU and memory usage for resources.

2. Step 2: Match sections to their purpose

   'Resource groups' organize resources, 'Activity log' shows events, 'Marketplace' is for buying services, so 'Metrics' is correct for performance monitoring.

3. Final Answer:

   Metrics -> Option C

4. Quick Check:

   Performance monitoring = Metrics [OK]

Hint: Use 'Metrics' to check resource performance in Portal [OK]

Common Mistakes:

• Confusing 'Activity log' with performance metrics
• Looking in 'Resource groups' for monitoring data
• Thinking 'Marketplace' shows resource stats

4. You tried to create a new storage account in Azure Portal but the 'Create' button is disabled. What is the most likely reason?

medium

A. You have not filled all required fields in the form

B. Your internet connection is too slow

C. Azure Portal does not support storage accounts

D. You need to restart your computer

Solution

1. Step 1: Identify why 'Create' button is disabled

   The Portal disables the 'Create' button if required form fields are incomplete to prevent errors.

2. Step 2: Evaluate other options

   Slow internet or computer restart do not disable buttons; Azure Portal supports storage accounts.

3. Final Answer:

   You have not filled all required fields in the form -> Option A

4. Quick Check:

   Incomplete form disables 'Create' button [OK]

Hint: Fill all required fields to enable 'Create' button [OK]

Common Mistakes:

• Blaming internet speed for disabled buttons
• Thinking Portal lacks storage account support
• Restarting computer unnecessarily

5. You want to organize multiple Azure resources by project in the Portal. Which feature should you use to group and manage these resources together?

hard

A. Azure DevOps

B. Resource groups

C. Azure Policies

D. Azure Blueprints

Solution

1. Step 1: Understand grouping features in Azure Portal

   Resource groups are containers that hold related resources for easy management by project or purpose.

2. Step 2: Differentiate other options

   Azure Blueprints define templates, Policies enforce rules, DevOps is for development pipelines, so Resource groups fit best for grouping resources.

3. Final Answer:

   Resource groups -> Option B

4. Quick Check:

   Group resources by project = Resource groups [OK]

Hint: Use Resource groups to organize related Azure resources [OK]

Common Mistakes:

• Confusing Blueprints with resource grouping
• Using Policies instead of groups
• Thinking DevOps manages resource grouping