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WorksheetsMicrosoft Azure Fundamentals (AZ-900) - Practice Exam - 1
Total questions: 40
Worksheet time: 3600secs
Select which Azure service you should choose to run an application with the following requirements: - All software dependencies are bundled with the application source code - Bundled application is portable - Provision and run compute only when needed to save costs - Minimal management overhead
Azure Kubernetes Service (AKS)
Azure Virtual Machines
Azure Container Instances
Azure Cloud Storage
Which cloud attribute is defined by knowing what your cloud resources are going to cost as well as the ability to predict future costs through current trends?
Reliability
Manageability
Predictability
Governance
Which of the following statements are true about vertical scaling?
(Choose2)
Vertical scaling requires downtime to increase compute capacity.
Vertical scaling increases the compute capacity of an existing resource, usually by adding more CPUs or RAM to an existing VM.
Vertical scaling can occur automatically with no manual interaction.
Vertical scaling adds additional copies of a resource, like a VM or container, to a resource pool.
Your company has several internal departments. Each department is responsible for purchasing its own IT equipment and services. The company plans to implement an Azure environment. You need to ensure that each department can use a different payment option for the Azure services it consumes. What should you create for each department?
Subscription
Management groups
Azure Payment plan
Reservation
Your corporation relies on compute services hosted on-premises, on Azure, and on AWS. You recently deployed Microsoft Defender for Cloud to your Azure resources and have been very pleased with the result. You would like to implement the "single pane of glass" functionality of Defender for Cloud for your AWS and on-premises resources. What is a required prerequisite to achieve this?
Connect to the external resources with private endpoints.
Connect to the external resources with service endpoints.
Integrate the non-Azure services with Azure Sentinel.
AWS and on-premises resources must first have Azure Arc enabled.
Your company is planning to create a large, complex application using multiple types of microservices that will be deployed on Azure. You need to choose an Azure service that can orchestrate multiple containerized microservices with minimal management overhead. Which Azure service should you choose?
Azure Kubernetes Service (AKS)
Azure Container Instances
Azure Virtual Machines
Azure Cloud Storage
You are using Azure Blob Storage for long-term storage of server logs to meet compliance requirements. These files will be accessed, at most, once per year (if ever) and do not need to be immediately accessible. How should you meet these requirements with minimal cost?
Store the server logs using the Archive storage tier.
Store the server logs using the Hot storage tier.
Store the server logs using the Cool storage tier.
Use Azure Files to store the server logs.
Which of the following are characteristic of public clouds?
(Choose2)
Higher maintenance
Lower costs
High scalability
Improved security
Which of the following is true in relation to Azure Management Groups?
Management Groups allow you to easily create fully compliant environments and manage them.
Management Groups allow you to apply policies with flexible hierarchies to multiple subscriptions.
Management Groups allow you to create custom dashboards to view and analyse your cloud usage.
Management Groups allow you to implement policy-based management for all Azure services.
Your company is beginning their migration of on-premises servers to Azure. You need to plan the migration of several VMs and their hosted applications to Azure. This also requires discovering app dependencies on other servers necessary for continuation of service. Which Azure service is best able to help with this migration process?
Azure Migrate
AzCopy
Azure Storage Explorer
Azure Data Box
Your corporate office hosts data for office users on an on-premises file server. You want to automatically synchronize the file server's data with Azure Files for backup/disaster recovery purposes. You also wish to enable remote users to operate from a synchronized copy of mapped drives in Azure Files in the future. Which tool would you recommend for this task?
Azure File Sync
Azure Data Box
AzCopy
Azure Storage Explorer
Choose 2 command-line tools that can be used to interact with Azure resources using the Azure CLI.
(Choose2)
ARM templates
PowerShell
Bash
Python
As part of your company's Azure migration, you plan on hosting an internal application with App Service. Your CFO needs an estimate of the monthly costs of running the application. Which Azure service should you use to create a monthly cost estimate?
Azure Arc
Cost Management
Azure TCO Calculator
Pricing calculator
Your company is beginning their migration of on-premises storage data to Azure. Your existing file server has over 60 TB of data, which is too much to transfer over an internet connection to an Azure Storage account. You want to send an initial bulk offline data transfer, which can be followed up by later transfers over the internet once the first bulk upload is complete. Which tool would you recommend to accomplish this task?
Azure Data Box
Azure File Sync
Azure Storage Explorer
AzCopy
Which of the following operating systems can have Azure CLI and Azure PowerShell installed? Choose all that apply.
(Choose3)
macOS
iOS
Windows
Linux
What is the purpose of Azure Monitoring alerts?
Provide customer-interaction insights on your web-based applications.
Proactive notifications to relevant personnel when there is a problem with your infrastructure or application.
Storage and analysis of logs and metrics, including queries of trends.
Notifications of Azure service incidents that affect wide-scale Azure services.
You need to select an Azure service that can connect multiple systems, including automating data flow between systems. You do not have a developer background and need to choose a no-code solution. What should you choose?
Azure Cognitive Services
Cosmos DB
Azure Logic Apps
Azure Functions
Select the cloud concept that is defined by: - Knowing that your application will perform as expected, even under heavy load.
Scalability
Reliability
Predictability
High availability
You have a business-critical database server running on an Azure VM. Because this server is business critical, you need to automatically notify your SRE team whenever CPU utilization rises above 90% for over 5 minutes. Which Azure service or feature is able to fulfill this requirement?
Azure Monitoring alerts
Azure Sentinel
Log Analytics
Application Insights
You have a requirement to select the optimal Azure service for storing large amounts of directly-accessible data, including image files, videos, and backup files. Which service should you choose?
Azure Files in a storage account
Cosmos DB
Blob storage in a storage account
Queue storage in a storage account
What is the concept in which you layer multiple stages of security such as physical security, network security, etc., to create a robust defense against cybersecurity threats?
Compliance management
SIEM
Defense in depth
Azure Firewall
Which cloud attribute is defined by maintaining full control of the security of your cloud resources, including patch management and network control?
Governance
Predictability
Manageability
Security
Which Azure tool allows you to view which user turned off a specific virtual machine during the last 14 days?
Azure Monitor
Azure Event Hubs
Azure Activity Log
Azure Service Health
Which cloud attribute is defined by knowing your application will perform as expected regardless of customer demand?
Reliability
Manageability
Predictability
Governance
What is the preferred method to run Azure serverless services, like Logic Apps, on your on-premises servers?
Enable Azure Sentinel on your on-premises servers.
Enable Azure Arc on your on-premises servers.
It is not possible to run Azure services on non-Azure hardware.
Install the Logic Apps connector on your on-premises server.
You are the systems administrator for Highlander Cutlery, Inc. Your company has an on-premises network that contains multiple servers. As part of a headcount reduction, the company plans to reduce the following administrative responsibilities of network administrators. Backing up application data. Replacing failed server hardware. Managing physical server security. Updating server operating systems. Managing permissions to shared documents. The company plans to migrate several servers to Azure virtual machines. Which administrative responsibilities will be reduced after the planned migration?
(Choose2)
Managing permissions to shared documents
Updating server operating systems
Replacing failed server hardware
Managing physical server security
Backing up application data
Which cloud attribute is defined as being able to create and enforce standardized environments, usually to meet corporate or government requirements?
Reliability
Manageability
Predictability
Governance
Which of the below capabilities are enabled by Azure Arc?
(Choose3)
Enable running Azure serverless services (e.g., Azure Functions) in containerized form on on-premises servers.
Protect Amazon EC2 instances with Microsoft Defender for Cloud.
Apply role-based access control (RBAC) polices on non-Azure servers.
Privately connect on-premises networks to Azure-managed services.
You are using Azure Blob Storage for long-term storage of security video footage to meet compliance requirements. Video files are accessed infrequently, yet must be readily available when needed. How should you meet these requirements with minimal cost?
Store video files using the Hot storage tier.
Use Azure Files to store the video files.
Store video files using the Archive storage tier.
Store video files using the Cool storage tier.
You've been given the task of creating a company-owned Azure network infrastructure that establishes a secure, private connection to all resources in those networks using only Azure's private network backbone. Your Azure resources are located in 2 different regions. What Azure services should you use to accomplish this task?
Create a virtual network in each region, and connect both networks with network peering.
Create a virtual network in each region, and connect both networks with a websocket connection.
Create a single Azure virtual network that spans both regions. All resources in this network will communicate over a private connection.
Create a virtual network in each region, and connect both networks with a VPN gateway connection.
Which of the following Azure services can support serverless cloud?
(Choose2)
Azure SQL
Azure Logic Apps
Azure App Service
Azure Virtual Machines
What is the purpose of Application Insights?
Security information event management (SIEM) tool to monitor security of Azure resources
Provides insights such as customer behavior, performance bottlenecks, and web application errors
Gain insights from stored logs and metrics collected by Azure Monitor via queries
Lists planned and unplanned service outages of Azure resources
Which cloud attribute describes how you manage and interact with cloud resources?
Manageability
Reliability
Governance
Predictability
Your company is spread across five offices and multiple departments, all of which use various Azure services. You need a consistent method to track which office and department is using which resources when it comes to cost tracking. What is the preferred method of labeling various Azure resources to track who is using what?
Tags
ARM templates
VM images
Azure Blueprints
Your company, A Llama Guru, has increased its usage of Azure services over time. They are now using multiple subscriptions across various sectors of the company for a wide range of projects. As the number of subscriptions has increased, managing access and permissions across your numerous subscriptions has become quite cumbersome. What would you recommend to easily manage multiple subscriptions from a single source?
Azure tenants
Azure Active Directory
Use resource groups to manage multiple subscriptions
Management groups
Your company plans to move several servers to Azure. The company's compliance policy states a server named HRServer1 must be in a separate physical location from all other servers. Which Azure services can be used to meet the compliance policy requirements?
A virtual network subnet for HRServer1 and a separate network subnet for all other servers
One Azure region for HRServer1 and another Azure region for all other servers
One resource group for HRServer1 and another resource group for all other servers
A virtual network for HRServer1 and another virtual network for all other servers
What type of cloud architecture is Microsoft Azure generally best described as?
Hybrid Cloud
Secure Cloud
Public Cloud
Private Cloud
Which of the following components are required for Azure Monitor alerts?
(Choose2)
Alert Rule
Private Endpoint Connector
Action Group
Access Decisions
You currently have two Azure Pay-As-You-Go subscriptions. You would like to combine these into a single subscription. How can you accomplish this?
Using Azure CLI, run the az account merge command
Using Azure PowerShell, run the Merge-AzureRmSubscription cmdlet
In the Azure Portal, check both subscriptions then click the "Merge" button
Contact Microsoft Azure Support
You have an on-premises application that processes incoming queue messages and records the data to a log file. You migrate this application to an Azure function app. Which cloud service model would your application then be considered after this migration?
Infrastructure-as-a-Service (IaaS)
Serverless
Platform-as-a-Service (PaaS)
Software-as-a-Service (SaaS)
