Practice Test
True or False: Azure Monitor can be used to collect and analyze metrics from Azure resources.
- True
- False
Answer: True
Explanation: Azure Monitor is a tool that allows you to collect, analyze, and act on telemetry data from your Azure resources.
Which of the following are the types of data that Azure Monitor can collect?
- A) Metrics
- B) Logs
- C) Pings
- D) Wi-Fi signals
Answer: A) Metrics, B) Logs
Explanation: Azure Monitor can collect two main types of data: metrics (numerical values that describe some aspect of a system at a particular time) and logs (events that happen in system or application).
True or False: Metrics in Azure are stored in the log analytics workspace.
- True
- False
Answer: False
Explanation: Metrics in Azure are stored in a time-series database, not in the log analytics workspace.
What is the default retention period for metrics in Azure Monitor?
- A) 30 days
- B) 60 days
- C) 90 days
- D) None of the above
Answer: D) None of the above
Explanation: By default, Azure Monitor retains metric data for 93 days.
True or False: You can configure Azure Monitor to send alerts based on metrics.
- True
- False
Answer: True
Explanation: Azure Monitor allows you to create alert rules based on metrics. If a given condition is satisfied, an alert will be triggered.
Which one of the following is a way to view metrics in Azure Monitor?
- A) Metrics Explorer
- B) Log Analytics
- C) PowerShell
- D) All of the above
Answer: D) All of the above
Explanation: Metrics in Azure Monitor can be viewed using Metrics Explorer, Log Analytics. They can also be queried using PowerShell and several other methods.
You can retrieve metric data programmatically using
- A) REST API
- B) Azure CLI
- C) PowerShell
- D) All of the above
Answer: D) All of the above
Explanation: Azure Monitor allows the retrieval of metric data programmatically through REST API, Azure CLI, and PowerShell.
True or False: Azure Monitor logs are not encrypted.
- True
- False
Answer: False
Explanation: Azure Monitor logs are encrypted at rest and during transmission.
Which one provides dimension based filtering in Azure Monitoring?
- A) Metrics
- B) Logs
- C) Both Metrics and Logs
- D) Neither Metrics nor Logs
Answer: A) Metrics
Explanation: Metrics in Azure Monitor support filtering and aggregating data using dimensions.
True or False: Azure Monitor does not have a feature to analyze metrics.
- True
- False
Answer: False
Explanation: Azure Monitor includes several features to perform detailed analysis of metrics, including charting, querying, and alerting.
Azure Advisor can
- A) Analyze resource configuration
- B) Suggest improvements for high availability
- C) Suggest cost-saving opportunities
- D) All of the above
Answer: D) All of the above
Explanation: Azure Advisor is a personalized cloud consultant that helps you follow best practices to optimize your Azure deployments. It gives you personalized recommendations based on your Azure usage and configurations.
True or False: The multi-dimensional metrics in Azure Monitor can include a separate dimension for each subscription.
- True
- False
Answer: True
Explanation: Azure Monitor allows the use of a variety of dimensions, including one for each subscription. This allows filtering and aggregating metrics data in more specific and versatile ways.
What is the default interval for metric collection in Azure Monitor?
- A) 1 minute
- B) 5 minutes
- C) 15 minutes
- D) 30 minutes
Answer: A) 1 minute
Explanation: By default, metric collection in Azure Monitor occurs every minute.
True or False: You cannot create Azure alerts on more than one metric measurement.
- True
- False
Answer: False
Explanation: Azure Monitor metrics can create alerts that involve multiple conditions from one or more metrics.
In Azure Monitor, where can detailed diagnostic and debug information be found?
- A) Metrics
- B) Logs
- C) Both Metrics and Logs
- D) Neither Metrics nor Logs
Answer: B) Logs
Explanation: Logs in Azure Monitor store detailed diagnostic and debug information that might be useful while troubleshooting.
Interview Questions
What is the purpose of Azure Monitor?
Azure Monitor maximizes the availability and performance of your applications by delivering a comprehensive solution for collecting, analyzing, and acting on telemetry from your cloud and on-premises environments.
Name any two standard metrics provided by Azure Monitor?
CPU percentage and Network In & Out are two standard metrics provided by Azure Monitor.
What is the role of Azure Metrics in Azure Monitor?
Azure Metrics allows you to analyze performance by plotting real-time data collected from various resources at a granular level.
How can you aggregate data in Azure Monitor Metrics?
In Azure Monitor Metrics, data can be aggregated using a variety of methods such as count, sum, average, minimum, and maximum.
What is the purpose of the Metrics Explorer in Azure Monitor?
The Metrics Explorer in Azure Monitor allows you to select and analyze the metrics and dimensions of the data you’re gathering.
Can you set up alerts based on Metrics in Azure Monitor?
Yes, administrators can use Metric alerts in Azure Monitor to get incident notifications when the data in a metric chart meets certain conditions.
What is Azure Log Analytics?
Azure Log Analytics is a tool in Azure Monitor that collects and analyzes data generated by resources in your cloud and on-premises environments.
What’s the difference between Azure Monitor Metrics and Logs?
While both provide data about the operation of your applications and resources, Metrics is a numerical value that describes some aspect of a system at a particular point in time, whereas Logs is a time-stamped record of discrete events that have happened over time.
What is a resource in Azure Monitor?
In Azure Monitor, a resource represents each individual entity that contributes towards the telemetry data. It can be a virtual machine, an application, a storage account, a network interface, etc.
How can one visualize metrics in Azure Monitor?
Metrics in Azure Monitor can be visualized in several ways, including charts, tables, and query. They can also be employed in more comprehensive analysis using Azure Notebooks, Power BI, and Excel.
What is Application Insights?
Application Insights is a feature of Azure Monitor and is a service that allows developers to monitor performance and usage of their apps.
What’s a namespace in Azure Monitor Metrics?
In Azure Monitor Metrics, a namespace is a container for a set of metrics that belong to the same category.
How would you define metric values in Azure Monitor?
Metric values in Azure Monitor represent measurements over defined periods.
Does Azure Monitor supports multi-dimensional metrics?
Yes, Azure Monitor supports multi-dimensional metrics, which means that metrics may have more than one dimension.
What kind of data can be monitored by Azure Log Analytics?
Azure Log Analytics can monitor data from Windows and Linux virtual machines, Azure activity logs, change tracking data, updates, and much more.
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