Practice Test
True/False: Azure Monitor collects, analyzes, and acts on telemetry data from your Azure and non-Azure environments.
- True
- False
Answer: True
Explanation: Azure Monitor absolves telemetry from various sources including applications, Operating System (OS) runtime, Azure platform, Azure subscription, and Azure tenant, regardless of they are in Azure environment or not.
True/False: Log Analytics is a service in Azure Monitor responsible for sending alert notifications.
- True
- False
Answer: False
Explanation: Log Analytics is a tool in Azure Monitor that collects and analyzes data generated by resources in your cloud and on-premises environments.
Which of the following services are parts of Azure Monitor? (Select all that apply)
- A. Application Insights
- B. Log Analytics
- C. Azure Monitor alerts
- D. Azure SQL Database
Answer: A. Application Insights, B. Log Analytics, C. Azure Monitor alerts
Explanation: The Azure Monitor includes Log Analytics, Application Insights, and Azure Monitor alerts. Azure SQL Database is not a part of Azure Monitor though it can provide logs and metrics to it.
True/False: Azure Monitor cannot be used to set up alerts for non-Azure resources.
- True
- False
Answer: False
Explanation: Azure Monitor is capable of setting up alerts for both Azure and non-Azure resources as long as they provide telemetry data.
What does Application Insights in Azure Monitor do?
- A. Monitors application health
- B. Monitors security alerts
- C. Monitors storage accounts
- D. Monitors network traffic
Answer: A. Monitors application health
Explanation: Application Insights is an extensible Application Performance Management (APM) service for developers and DevOps professionals which helps to monitor the live application’s performance and other metrics.
Which of the following can you do with Azure Monitor? (Select all that apply)
- A. Detect and diagnose issues
- B. Visualize, query, route, archive, and act on the metrics
- C. Monitor the activities of your Azure subscription
- D. Configure alerts only for Azure resources
Answer: A. Detect and diagnose issues, B. Visualize, query, route, archive, and act on the metrics, C. Monitor the activities of your Azure subscription
Explanation: Azure Monitor can be used to detect and diagnose issues, visualize and act on metrics, and monitor the activities of your Azure subscription. However, it’s not limited to configuring alerts only for Azure resources, it can also configure alerts for non-Azure resources.
True/False: Azure Monitor and Log Analytics are the same thing.
- True
- False
Answer: False
Explanation: Azure Monitor is a service that collects and analyzes performance and log data, whereas Log Analytics is a tool within Azure Monitor that helps you interact with and analyze the collected log data.
Which of the following are sources of monitoring data that Azure Monitor can collect? (Select all that apply)
- A. Application data
- B. Operating system data
- C. Azure resource data
- D. Azure subscription data
Answer: A. Application data, B. Operating system data, C. Azure resource data, D. Azure subscription data
Explanation: Azure Monitor can collect data directly from your Azure resources, the operating system and services of the virtual machine, and from the application itself.
True/False: Azure Monitor Alerts enable the user to identify and address issues affecting the resources.
- True
- False
Answer: True
Explanation: Azure Monitor alerts proactively notify you when important conditions are found in your monitoring data, helping you identify and address issues.
True/False: Azure Monitor supports only graphical visualizations.
- True
- False
Answer: False
Explanation: Azure Monitor supports a variety of visualization options including graphical, chart-based, and tabular formats, and it can also integrate with PowerBI for more advanced reporting capabilities.
Interview Questions
What is Azure Monitor?
Azure Monitor is a tool provided by Microsoft Azure that maximizes the availability and performance of applications through comprehensive monitoring of applications, infrastructure, and network.
What is the primary purpose of Azure Monitor?
The primary purpose of Azure Monitor is to provide insights and visibility into the performance, availability, and operation of applications and services.
What is Log Analytics in Azure Monitor?
Log Analytics in Azure Monitor is a feature to collect and analyze data generated by resources in your cloud and on-premises environments which helps to understand their status and identify issues that might affect their functions.
How does Azure Monitor alerts work?
Azure Monitor alerts proactively inform users when specific conditions are found in the monitoring data. They work by identifying critical situations and sending notifications when these occur.
What is Application Insights?
Application Insights is an extensible Application Performance Management (APM) service for developers and IT professionals which monitors live applications, automatically detects performance anomalies, and includes powerful analytics tools.
What types of data does Application Insights collect?
Application Insights collects various types of data including request rates, response times, failure rates, dependency rates, exceptions, page views, and user session counts.
Who primarily benefits from using Azure Monitor?
IT operations teams, system administrators, and developers are the ones who primarily benefit from using Azure Monitor.
What is the difference between Azure Monitor and Application Insights?
While Azure Monitor provides you full stack observability across your applications, infrastructure, and network, Application Insights is specifically designed to give you deep insights into your application’s performance and usage patterns.
How is Log Analytics connected to Azure Monitor?
Log Analytics is a part of Azure Monitor which processes data from various sources into a consolidated workspace for detailed analysis and insights.
Can Azure Monitor and Application Insights be used together?
Yes, Azure Monitor and Application Insights can be used together to get a comprehensive view of your applications. Azure Monitor can collect data from the underlying infrastructure while Application Insights collects data at the application level.
Does Azure Monitor support monitoring of on-premises systems?
Yes, Azure Monitor can collect data from a variety of sources, including on-premises systems and any operating system.
How does Azure Monitor handle alerts?
Azure Monitor creates and handles alerts based on metrics and log data. When metrics meet certain conditions, or specific events occur in log data, Azure Monitor creates an alert and can send an email notification.
Is there a cost associated with Azure Monitor?
Yes, while some aspects of Azure Monitor are free, such as collecting basic metrics and alerts, some features incur costs, such as Log Analytics and Application insights.
Can we set up custom alerts in Azure Monitor?
Yes, custom alerts can be set up in Azure Monitor based on the metrics or logs like CPU percentage, Memory usage, etc.
How can the data collected by Azure Monitor be viewed?
The collected data can be viewed in Azure Monitor Logs and visualized in Azure dashboards, views, and charts.
extutorials.com