The latest Microsoft AZ-900 Azure Fundamentals certification actual real practice exam question and answer (Q&A) dumps are available free, which are helpful for you to pass the Microsoft AZ-900 Azure Fundamentals exam and earn Microsoft AZ-900 Azure Fundamentals certification.
Question 601
Users in Azure Active Directory (Azure AD) are organized by using resource groups.
A. Yes
*B. No
Question 602
Azure Active Directory (Azure AD) groups support dynamic membership rules.
*A. Yes
B. No
Question 603
You plan to deploy several Azure virtual machines.
You need to ensure that the services running on the virtual machines remain available if a single data center fails.
What are two possible solutions? Each correct answer presents a complete solution.
*A. Deploy the virtual machines to two or more availability zones.
B. Deploy the virtual machines to two or more resource groups.
C. Deploy the virtual machines to a scale set.
*D. Deploy the virtual machines to two or more regions.
Question 604
Match the Azure service to the appropriate description.
To answer, drag the appropriate service from the column on the left to its description on the right. Each service may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
Services:
- Azure Cosmos DB
- Azure HDInsight
- Azure Synapse Analytics
Answer Area:
- Azure Synapse Analytics: A fully managed data warehouse that has integral security at every level of scale at no extra cost.
- Azure Cosmos DB: A globally distributed database that supports NoSQL.
- Azure HDInsight: Managed Apache Hadoop clusters in the cloud that enable you to process massive amounts of data.
Answer:
A fully managed data warehouse that has integral security at every level of scale at no extra cost.
A globally distributed database that supports NoSQL.
Managed Apache Hadoop clusters in the cloud that enable you to process massive amounts of data.
Question 605
The Archive access tier is set at the storage account level.
A. Yes
*B. No
Question 606
The Hot access tier is recommended for data that is accessed and modified frequently.
*A. Yes
B. No
Explanation
Usage scenarios for the hot access tier include:
Data that is in active use or is expected to be read from and written to frequently
Data that is staged for processing and eventual migration to the cool access tier
Question 607
The Cool access tier is recommended for long term backups.
A. Yes
*B. No
Explanation
Usage scenarios for the cool access tier include:
Short-term backup and disaster recovery
Older data not used frequently but expected to be available immediately when accessed
Large data sets that need to be stored cost effectively, while more data is being gathered for future processing
Question 608
What is the most severe failure from which an Azure Availability Zone can be used to protect access to Azure service?
A. a physical server failure
B. an Azure region failure
C. a storage failure
*D. an Azure data center failure
Explanation
Availability zones expand the level of control you have to maintain the availability of the applications and data on your VMs. An Availability Zone is a physically separate zone, within an Azure region. There are three Availability Zones per supported Azure region.
Each Availability Zone has a distinct power source, network, and cooling. By architecting your solutions to use replicated VMs in zones, you can protect your apps and data from the loss of a datacenter. If one zone is compromised, then replicated apps and data are instantly available in another zone.
Question 609
You need to purchase a third-party virtual security appliance that you will deploy to an Azure subscription.
What should you use?
A. Azure subscriptions
B. Azure Security Center
*C. Azure Marketplace
D. Microsoft Store
Question 610
Match the serverless solution to the correct characteristic.
To answer, drag the appropriate serverless solution from the column on the left to its characteristic on the right. Each serverless solution may be used once, more than once, or not at all.
NOTE: Each correct match is worth one point.
- Serverless Solutions
- Azure Functions
- Azure Logic Apps
Answer Area:
- Executes code
- Is always stateful
- Runs only in the cloud
Answer:
Executes code: Azure Functions
Is always stateful: Azure Functions
Runs only in the cloud: Azure Logic Apps
Explanation
Executes code: Azure Functions
Azure Functions allows you to implement your system's logic into readily available blocks of code called "functions". Different functions can run anytime you need to respond to critical events.
Is always stateful: Azure Functions
Azure Logic Apps can have multiple stateful and stateless workflows.
Runs only in the cloud: Azure Logic Apps
Azure Logic Apps is a cloud-based platform for creating and running automated workflows that integrate your apps, data, services, and systems.