Tüm alıştırma soruları

1186 soru

Soru 681Soru

An organization runs several virtual machines in Azure to host an internal payroll application. The system administrator wants to collect and analyze performance metrics, such as CPU and memory utilization, specifically from these virtual machines to optimize performance. Which service should the administrator configure to achieve this?

Cevabı ve açıklamayı göster

Cevap: Azure Monitor

Cevap

Azure Monitor
Azure Monitor is the correct service because it is designed to collect, analyze, and act on telemetry data from Azure resources, which includes virtual machine performance metrics like CPU and memory utilization.

Adım Adım Çözüm

1
Identify the primary goal of the administrator
The goal is to collect and analyze performance telemetry (such as CPU and memory utilization) of specific virtual machines hosted in Azure.
This establishes the scope of monitoring needed, which is resource-level performance monitoring.
2
Compare the capabilities of the available Azure management tools
Azure Monitor is designed to collect performance metrics from Azure resources. Azure Service Health is for global Azure platform outages. Azure Policy is for resource compliance governance. Azure Arc is for managing non-Azure resources using Azure tools.
By understanding the distinct purpose of each tool, we determine that Azure Monitor is the correct fit.

Anahtar Kavram

Azure Monitor collects and analyzes performance metrics and telemetry data from individual Azure resources, distinguishing it from health trackers and governance tools.
Tahmini Süre:1m 0s
Soru 682Soru

A retail company hosts its web applications across both Microsoft Azure and Amazon Web Services (AWS) platforms. The company does not own or maintain any physical data center infrastructure. Which cloud model is represented by this deployment?

Cevabı ve açıklamayı göster

Cevap: Multi-cloud

Cevap

Multi-cloud
The correct answer is multi-cloud because the scenario describes a company using services from more than one public cloud provider (Microsoft Azure and AWS) and confirms they have no physical on-premises data center infrastructure.

Adım Adım Çözüm

1
Analyze the deployment environment of the retail company.
The company uses two different public cloud providers: Microsoft Azure and Amazon Web Services (AWS).
Identifying the providers helps determine if multiple public cloud environments are involved.
2
Verify if there is any on-premises or private infrastructure in use.
The company does not own or maintain any physical data centers.
This rules out the hybrid cloud model, which requires combining private/on-premises resources with public cloud resources.
3
Select the cloud model that matches the use of multiple public cloud providers without on-premises resources.
A deployment using multiple public cloud platforms is defined as a multi-cloud model.
Defining the matching term establishes the correct answer.

Anahtar Kavram

Cloud Models (Public, Private, Hybrid, Multi-cloud)
Soru 683Soru

An e-commerce company hosting its application on Azure has two primary requirements for its architecture:

* During flash sales, the system must automatically provision additional virtual machines to handle sudden, short-lived spikes in traffic, and automatically shut them down afterward to control costs.
* The application must remain online and accessible even if a power outage affects an entire physical building housing the servers in the primary Azure region.

Which combination of cloud concepts directly addresses these requirements?

Cevabı ve açıklamayı göster

Cevap: Elasticity for the automatic scaling of compute instances, and High Availability for distributing resources across separate Availability Zones

Cevap

Elasticity for the automatic scaling of compute instances, and High Availability for distributing resources across separate Availability Zones
The correct answer accurately identifies elasticity as the mechanism for automated, dynamic horizontal scaling to handle fluctuating transaction demand, and high availability (via separate Availability Zones) as the mechanism to maintain uptime during a physical building power outage within the primary region.

Adım Adım Çözüm

1
Analyze the scaling requirement: handling unpredictable, short-lived spikes by dynamically adding and removing resources to minimize costs.
This matches the definition of cloud elasticity, which leverages automation to match resource allocation to real-time workload demands.
Elasticity differs from standard scalability by incorporating automation for both scaling out (adding instances) and scaling in (removing instances) dynamically.
2
Analyze the availability requirement: surviving a physical power outage affecting an entire server building within the primary region.
This matches high availability design, specifically using Azure Availability Zones to distribute redundant virtual machines across distinct physical datacenters.
Availability Zones provide isolation against datacenter failures within a region, ensuring continuous operation without resorting to disaster recovery replication to another region.

Anahtar Kavram

The distinction between high availability (local fault tolerance), elasticity (dynamic automatic scaling), and scalability (capacity modification).
Soru 684Soru

A startup hosting its application on Azure under a consumption-based model can classify its monthly cloud expenses as Operational Expenditure (OpEx), allowing it to deduct these costs in the tax year they are incurred rather than depreciating them over multiple years.

Cevabı ve açıklamayı göster

Cevap: True

Cevap

True
The statement is true because consumption-based cloud costs represent operational expenses (OpEx), which require no upfront payments and are fully deductible in the tax year they are incurred, as opposed to CapEx which requires multi-year depreciation.

Adım Adım Çözüm

1
Analyze the financial classification of cloud consumption models.
Cloud consumption-based models require no upfront capital investment and are billed based on ongoing usage, classifying them as Operational Expenditure (OpEx).
To distinguish whether cloud computing costs represent capital assets (CapEx) or day-to-day operating costs (OpEx).
2
Determine the tax and accounting treatment of Operational Expenditure (OpEx) versus Capital Expenditure (CapEx).
OpEx is fully tax-deductible in the year the expense occurs, while CapEx involves purchasing assets that must be depreciated over their useful life.
To verify if the statement accurately describes the financial benefits of deducting costs immediately versus depreciating them over multiple years.

Anahtar Kavram

Consumption-Based Model (CapEx vs OpEx)
Tahmini Süre:1m 0s
Soru 685Soru

A company is planning to migrate an on-premises workload to Azure. The workload has the following two storage requirements:

* A shared file repository that must be concurrently accessible by multiple virtual machines using standard file sharing protocols.
* An archive of historical transaction data that will be accessed less than once a year, must be retained for seven years, and can tolerate a retrieval latency of several hours.

Which two Azure Storage options should the company select to meet these requirements?

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: Azure Files to host the shared file repository.; Azure Blob storage configured with the Archive access tier for the historical transaction data.

Cevap

Azure Files to host the shared file repository, and Azure Blob storage configured with the Archive access tier for the historical transaction data.
Azure Files is the correct choice for the shared file repository because it supports standard file sharing protocols (SMB and NFS) and allows concurrent connections from multiple virtual machines. Azure Blob storage with the Archive access tier is the correct choice for the historical data because it provides the most cost-effective storage for offline data that is rarely accessed and can tolerate retrieval times of several hours.

Adım Adım Çözüm

1
Analyze the first requirement: a shared file repository accessible concurrently by multiple VMs using standard protocols.
Identify that Azure Files provides fully managed file shares accessible via SMB/NFS, supporting concurrent access from multiple VMs.
Matches the shared file sharing protocol and concurrent VM access requirements.
2
Analyze the second requirement: cold historical transaction data with low access frequency and tolerance for latency.
Identify that the Archive tier of Azure Blob storage offers the lowest storage cost for offline data that can tolerate retrieval times of several hours.
Matches the archival requirement at the lowest possible cost.

Anahtar Kavram

Azure Storage services offer distinct solutions for file sharing (Azure Files) and low-cost data archiving (Azure Blob Storage Archive tier) based on concurrency, protocol, access frequency, and retrieval latency.
Soru 686Soru

A company wants to implement a centralized monitoring strategy for its cloud infrastructure and applications. The IT administrator needs to identify the specific capabilities of Azure Monitor to ensure it is used for the correct operational tasks.

Which of the following tasks can be accomplished by using Azure Monitor? (Select TWO)

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: Analyze web application performance and trace user sessions by using Application Insights.; Run Kusto Query Language (KQL) queries to retrieve and filter log data stored in a Log Analytics workspace.

Cevap

The correct options are the ones stating that Azure Monitor can be used to analyze web application performance using Application Insights, and to run Kusto Query Language (KQL) queries in a Log Analytics workspace.
The correct tasks are analyzing application performance with Application Insights and running KQL queries in a Log Analytics workspace. Azure Monitor is a comprehensive solution for collecting, analyzing, and acting on telemetry from cloud and on-premises environments. Application Insights is an extension of Azure Monitor that provides Application Performance Management (APM), while Log Analytics is the tool in the Azure portal used to edit and run log queries using KQL.

Adım Adım Çözüm

1
Identify the primary capabilities of Azure Monitor.
Azure Monitor collects, analyzes, and acts on telemetry data from cloud and on-premises environments. It includes features like Application Insights for application performance monitoring and Log Analytics workspaces for querying log data using KQL.
This establishes the scope of Azure Monitor features.
2
Evaluate each option against the capabilities of Azure Monitor and differentiate them from other Azure governance and health tools.
Analyzing application performance with Application Insights and querying logs with KQL are core Azure Monitor features. In contrast, tracking regional Azure health outages belongs to Azure Service Health, and enforcing compliance rules belongs to Azure Policy.
This allows selecting the correct options and eliminating distractors.

Anahtar Kavram

Azure Monitor provides full-stack monitoring, advanced analytics through Log Analytics and KQL, and application performance monitoring through Application Insights. It is distinct from Azure Service Health, which reports on the status of Azure services globally.
Soru 687Soru

An administrator creates an Azure resource group named RG-Finance in the West US region and applies a metadata tag named CostCenter with a value of 10024 to the resource group. The administrator then deploys a new virtual machine named VM-Pay to the East US region, specifying RG-Finance as the target resource group. No tags are applied directly to VM-Pay during its deployment. Which statement correctly describes the outcome of this deployment?

Cevabı ve açıklamayı göster

Cevap: The virtual machine is successfully created in the East US region without any tags.

Cevap

The virtual machine is successfully created in the East US region without any tags.
The virtual machine is successfully created in the East US region without inheriting the tag. This is because a resource group's location only determines where its metadata is stored, and resources inside it can reside in any region. Additionally, Azure resources do not automatically inherit tags from their containing resource groups.

Adım Adım Çözüm

1
Evaluate the location of the resource group and the resource.
The resource group is in West US, but the virtual machine is deployed to East US. Since a resource group only stores resource metadata and does not restrict resource placement, this action is valid.
To verify if the regional mismatch causes a deployment failure.
2
Evaluate whether the tag is inherited from the resource group.
The resource group has the CostCenter: 10024 tag, but the virtual machine does not automatically inherit this tag upon deployment.
To determine whether resource-level tagging is automatically applied based on the resource group.

Anahtar Kavram

Resource groups and tag inheritance in cloud governance
Soru 688Soru

A company deploys its web application across multiple virtual machines in Azure and configures a load balancer to distribute user traffic. This setup ensures that if one virtual machine fails due to a hardware malfunction, the website remains accessible to users. Which cloud concept is directly illustrated by this design?

Cevabı ve açıklamayı göster

Cevap: High availability

Cevap

High availability
The correct answer is high availability. High availability is a characteristic of cloud systems that ensures services remain online and accessible with minimal downtime. Deploying multiple virtual machines behind a load balancer ensures that if one virtual machine fails, the load balancer automatically redirects traffic to the healthy instances, preserving the application's uptime.

Adım Adım Çözüm

1
Analyze the scenario's goal.
The company wants to prevent application downtime in the event of a single virtual machine failure.
Identifying the target behavior (continuous uptime during hardware failure) helps determine which cloud characteristic is being implemented.
2
Examine the configuration details.
The design uses multiple virtual machines and a load balancer to distribute traffic and handle failures.
Using redundant components to eliminate single points of failure is the standard architectural pattern for achieving high availability.
3
Distinguish between the candidate cloud concepts.
High availability focuses on redundancy to survive local failures. Elasticity and vertical scaling are about adapting to workload changes. Disaster recovery is for major regional failure recovery.
Comparing definitions confirms that keeping the application accessible during a single VM failure is a high availability objective.

Anahtar Kavram

High availability vs disaster recovery, scalability, and elasticity
Soru 689Soru

An organization is planning to migrate its IT workloads to a public cloud environment. Is it true or false that 'management of the cloud' refers to the tasks that the cloud customer performs to configure, monitor, and scale their deployed resources?

Cevabı ve açıklamayı göster

Cevap: False

Cevap

False
The correct answer is false because 'management of the cloud' refers to the cloud provider's responsibilities, such as managing the physical infrastructure, hardware upgrades, and virtualization layer. In contrast, 'management in the cloud' refers to the actions taken by the cloud customer, such as deploying resources via a portal or CLI, setting up auto-scaling, and configuring monitoring.

Adım Adım Çözüm

1
Identify the definitions of the two components of cloud manageability.
Recall that manageability is split into 'management of the cloud' (performed by the cloud provider) and 'management in the cloud' (performed by the customer).
To determine which term matches the customer's tasks.
2
Evaluate the statement against the identified definitions.
The statement claims that 'management of the cloud' refers to customer tasks. Since these are actually 'management in the cloud' tasks, the statement is false.
To conclude the correct answer.

Anahtar Kavram

Manageability in the cloud (management of the cloud vs. management in the cloud)
Soru 690Soru

An administrator applies a tag named Department: Finance to an Azure resource group. The resource group contains several virtual machines and storage accounts. Which of the following statements about resource tags and cost management are true? (Select two.)

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: Resources within the resource group do not automatically inherit the Department: Finance tag.; You can group and filter cost data in Azure Cost Management using tags applied to individual resources.

Cevap

The two correct statements are that resources inside the resource group do not inherit the tags applied to the resource group, and that cost data in Azure Cost Management can be grouped and filtered using tags applied to individual resources.
Azure resource tags are not inherited from a resource group to its resources. To analyze and group costs for resources in Azure Cost Management using tags, those tags must be applied directly to the individual resources.

Adım Adım Çözüm

1
Analyze the tag inheritance behavior between Azure resource groups and the resources inside them.
Resource tags are not inherited automatically. Therefore, the tag applied to the resource group does not propagate to the virtual machines or storage accounts inside it.
This establishes that resource-level tagging must be managed separately from resource group tagging.
2
Analyze how tags are utilized in Azure Cost Management.
Tags applied to individual resources can be used to filter and group cost data in Azure Cost Management to organize billing reports.
This confirms that tags are a primary metadata mechanism used for cost allocation and tracking.

Anahtar Kavram

Azure resource tags do not automatically inherit from resource groups, and tags are used in Azure Cost Management to group and filter costs.
Tahmini Süre:1m 0s
Soru 691Soru

A financial services firm is designing its Azure governance and manageability strategy to satisfy strict regulatory compliance. The firm needs to automate and standardize resource deployments using declarative configuration, prevent accidental deletion of production virtual machines while allowing administrators to start and stop them, and restrict all resource deployments to a specific geographical region. Which combination of Azure features should the firm implement to meet these requirements?

Cevabı ve açıklamayı göster

Cevap: Azure Resource Manager (ARM) templates, Delete locks, and Azure Policy

Cevap

Azure Resource Manager (ARM) templates, Delete locks, and Azure Policy
The correct answer combines Azure Resource Manager (ARM) templates, Delete locks, and Azure Policy. ARM templates satisfy the declarative deployment requirement. Delete locks prevent resource deletion while permitting administrators to change the operational state of VMs (starting and stopping). Azure Policy enforces compliance by restricting resource creation to allowed regions.

Adım Adım Çözüm

1
Analyze the resource deployment automation requirement.
Azure Resource Manager (ARM) templates are chosen because they are declarative, whereas Azure CLI scripts are imperative.
Declarative templates specify the desired end state, ensuring reliable, standardized, and automated deployments.
2
Analyze the access and safety requirement for production virtual machines.
A Delete lock is selected rather than a ReadOnly lock.
A Delete lock prevents deletion but allows control plane operations like starting and stopping virtual machines. A ReadOnly lock is too restrictive because it blocks write and action operations, preventing VMs from being started or stopped.
3
Analyze the regional compliance requirement.
Azure Policy is selected to restrict the regions where resources can be deployed.
Azure Policy actively enforces compliance rules (such as allowed regions), whereas resource tags only provide metadata and Role-Based Access Control (RBAC) only controls who has access to perform actions.

Anahtar Kavram

Azure Governance and Compliance Tools
Tahmini Süre:2m 0s
Soru 692Soru

An organization is planning to deploy a remote work infrastructure for 200 developers. The solution must allow multiple active user sessions to run concurrently on each virtual machine using Windows 11 Enterprise to maximize resource utilization and reduce compute costs. Additionally, the organization wants to delegate the management of the connection broker, gateway routing, and web access interface to Microsoft, while retaining administrative control over the operating system configuration and applications installed on the session hosts. Which deployment configuration should the organization use to meet these requirements?

Cevabı ve açıklamayı göster

Cevap: Azure Virtual Desktop host pools running Windows 11 Enterprise multi-session

Cevap

Azure Virtual Desktop host pools running Windows 11 Enterprise multi-session
The correct deployment is Azure Virtual Desktop host pools running Windows 11 Enterprise multi-session. This service supports hosting multiple concurrent user sessions on a single Windows 11 virtual machine to maximize density and save costs, while Microsoft fully manages the underlying virtualization control plane infrastructure (including connection broker, gateway, diagnostics, and web access).

Adım Adım Çözüm

1
Analyze the requirement for hosting multiple user sessions concurrently on a single Windows 11 operating system instance.
Identify that Windows 11 Enterprise multi-session is a capability exclusive to Azure Virtual Desktop.
Standard Windows client operating systems on traditional VMs do not support concurrent multi-session hosting.
2
Evaluate the responsibility for the virtualization infrastructure components (connection broker, gateway, web access).
Determine that Azure Virtual Desktop delegates the management of the control plane to Microsoft.
This reduces administrative overhead compared to manually deploying and managing Remote Desktop Services roles on standard virtual machines.
3
Assess the customer management boundary for the session hosts.
Confirm that the customer retains control over the VM images, applications, and operating system configurations.
This satisfies the requirement for administrative control over the developers' workspace configuration.

Anahtar Kavram

Distinction between Azure Virtual Machines and Azure Virtual Desktop capabilities and management responsibilities
Soru 693Soru

During an internal IT audit, a financial company is asked to document how they ensure that their Azure resource deployments remain consistent and free of manual configuration errors. The IT team explains that they use Azure Bicep templates to define their resource configurations. Which of the following statements correctly describes a capability or structural limitation of this deployment method?

Cevabı ve açıklamayı göster

Cevap: The templates use a declarative syntax, allowing you to define the target state of the resources without writing the exact sequence of commands to create them.

Cevap

The correct answer states that templates use a declarative syntax, allowing you to define the target state of the resources without writing the exact sequence of commands to create them.
Azure Resource Manager (ARM) templates and Bicep use a declarative syntax, meaning that you define the desired state of the infrastructure you want to deploy, and Azure handles the underlying deployment steps. This ensures that the deployment is consistent and repeatable.

Adım Adım Çözüm

1
Identify the primary mechanism of Azure Resource Manager (ARM) and Bicep templates.
Understand that ARM templates use a declarative model.
Knowing that templates define 'what' to deploy rather than 'how' to deploy is fundamental to IaC in Azure.
2
Evaluate the limitations regarding resource group structures and resource locations.
Recall that resource groups cannot be nested and resources can reside in different regions than their resource groups.
This helps eliminate distractors related to resource grouping constraints and location requirements.
3
Match these findings against the provided options.
Determine that the option regarding declarative syntax and defining the target state is the only correct statement.
This directly answers the question about the capability or limitation of Bicep templates.

Anahtar Kavram

Declarative infrastructure deployment using Azure Resource Manager (ARM) and Bicep templates.
Soru 694Soru

A medical imaging clinic operates from 8:00 AM to 6:00 PM on weekdays. The clinic is planning a new patient portal that requires high compute power during operational hours but remains completely idle at night and on weekends. The clinic decides to host the portal on Azure virtual machines using a consumption-based pricing model.

How does this decision affect the clinic's capital expenditure (CapEx) and operational expenditure (OpEx) compared to deploying the portal on-premises?

Cevabı ve açıklamayı göster

Cevap: The clinic reduces CapEx by avoiding the purchase of physical servers, and their OpEx fluctuates based on the actual compute hours used.

Cevap

The clinic reduces CapEx by avoiding the purchase of physical servers, and their OpEx fluctuates based on the actual compute hours used.
The correct option is the one stating that CapEx is reduced by avoiding server purchases and OpEx fluctuates. This is correct because deploying to Azure avoids upfront hardware procurement (reducing CapEx), and stopping virtual machines during off-hours ensures the clinic only pays for active usage (resulting in a fluctuating OpEx).

Adım Adım Çözüm

1
Identify the financial model of on-premises vs cloud deployment.
On-premises requires upfront hardware purchases (CapEx), while Azure cloud resources operate on a pay-as-you-go, consumption-based model (OpEx).
This establishes the basic distinction between Capital Expenditure (CapEx) and Operational Expenditure (OpEx).
2
Analyze the impact of the clinic's specific workload schedule (8:00 AM to 6:00 PM, idle at other times).
By using Azure virtual machines, the clinic can stop the machines when not in use. Under a consumption-based model, they are only billed for the hours the virtual machines are active, leading to variable OpEx.
This connects the scenario's temporal constraint to the flexible nature of consumption-based billing.
3
Combine the CapEx reduction and variable OpEx findings to select the correct choice.
CapEx is reduced because no physical servers are purchased, and OpEx fluctuates with usage.
This leads directly to the correct statement explaining the financial benefits of the cloud migration.

Anahtar Kavram

Under a consumption-based cloud model, organizations shift from CapEx (upfront physical hardware investment) to OpEx (ongoing operational costs based on actual resource usage).

Alternatif Yöntem

Another way to view this is by comparing it to utility billing: you only pay for electricity when the lights are turned on, unlike building your own power station upfront.
Tahmini Süre:1m 0s
Soru 695Soru

A university is migrating its student portal to Azure. The portal experiences extremely high traffic during the first two hours of course registration each semester, but very low traffic during the rest of the year. The university wants to ensure that the portal remains online if a physical datacenter fails, and that it can dynamically adjust resources to handle the registration spike without manual intervention. Which two cloud concepts directly address these requirements?

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: High availability, to ensure the portal remains accessible if a single datacenter experiences an outage; Elasticity, to dynamically scale compute capacity up and down to match the changing registration workload

Cevap

High availability, to ensure the portal remains accessible if a single datacenter experiences an outage; and Elasticity, to dynamically scale compute capacity up and down to match the changing registration workload
The correct options are high availability and elasticity. High availability ensures the application remains online and accessible during a localized datacenter failure by providing redundant deployment. Elasticity enables the system to automatically adjust resources (scaling up and down) dynamically as demand fluctuates, which fits the pattern of high traffic during registration and low traffic otherwise.

Adım Adım Çözüm

1
Analyze the requirement to remain online during a physical datacenter failure.
This requires high availability, which provides redundancy to ensure service uptime when hardware fails.
High availability is designed to protect against localized failures, such as a datacenter outage.
2
Analyze the requirement to dynamically adjust resources to handle spikes without manual intervention.
This requires elasticity, which automatically provisions or deprovisions resources based on real-time demand.
Elasticity allows systems to autoscale dynamically to meet load demands and scale back down to reduce costs.

Anahtar Kavram

Understanding the difference between high availability, scalability, and elasticity in cloud computing.
Soru 696Soru

A company deploys several production databases to a cloud environment. The database administrators need to ensure that these critical resources cannot be accidentally deleted by anyone, including administrators, while still permitting standard data modifications. Which of the following governance features should the company apply to the databases?

Cevabı ve açıklamayı göster

Cevap: A CanNotDelete resource lock

Cevap

A CanNotDelete resource lock
A CanNotDelete resource lock prevents authorized users from deleting a resource, but still allows them to read and modify it. This fits the requirement of preventing accidental deletion while permitting standard data modifications.

Adım Adım Çözüm

1
Identify the goal: prevent accidental deletion of database resources by any user, including administrators.
Requires a mechanism that applies restriction even to high-privilege users.
Standard permissions (RBAC) do not protect against accidental mistakes by authorized owners or contributors.
2
Identify the constraint: must still permit standard data modifications.
Requires a lock or policy that allows write/update actions but blocks delete actions.
A ReadOnly lock would block all write operations, which violates this constraint.
3
Select the appropriate lock type.
A CanNotDelete resource lock meets both requirements.
It allows reading and modifying resources but prevents deletion.

Anahtar Kavram

Resource Locks
Soru 697Soru

A financial company is migrating its operations to Azure. They deploy virtual machines for legacy accounting software, use Azure SQL Database for their transactional database, and adopt Microsoft 365 for employee collaboration. Under the Microsoft Azure Shared Responsibility Model, match each operational management task to its corresponding responsibility boundary.

Soldaki öğeye tıklayın, sonra eşleşen sağdaki öğeye tıklayın

Öğeler

Patching and updating the guest operating system on the accounting virtual machines
Configuring firewall rules and database user access controls for the Azure SQL Database
Securing the physical datacenters and maintaining the physical hosts
Classifying corporate files and managing user access rights within Microsoft 365

Eşleşmeler

Cevabı ve açıklamayı göster

Cevap

The correct mapping pairs virtual machine guest operating system patching to IaaS customer responsibility; SQL database firewall and access settings to PaaS customer responsibility; physical host and datacenter security to Microsoft responsibility; and Microsoft 365 data classification and user access to SaaS customer responsibility.
Under the Azure Shared Responsibility Model, ownership transitions between the customer and Microsoft depending on the service model type. Guest operating system patching belongs to the customer in IaaS (virtual machines). Configuring network firewall rules and user permissions for Azure SQL Database belongs to the customer in PaaS. Physical security of datacenters remains with Microsoft across all models. Data classification and identity management remain a customer responsibility in SaaS (Microsoft 365).

Adım Adım Çözüm

1
Analyze each workload to identify its cloud service model category.
Virtual machines are Infrastructure as a Service (IaaS). Azure SQL Database is Platform as a Service (PaaS). Microsoft 365 is Software as a Service (SaaS). Datacenter operations represent the underlying physical infrastructure.
Understanding the service model is necessary to apply the corresponding rules of the Shared Responsibility Model.
2
Map the specific management tasks to either the customer or Microsoft based on the service model boundaries.
In IaaS, the customer manages the OS. In PaaS, the customer manages database-level firewall rules and user access. In SaaS, the customer still manages identity and data. Physical security of the servers is always handled by Microsoft.
This establishes the correct alignment between tasks and their responsibility boundaries under the Azure model.

Anahtar Kavram

Shared Responsibility Model
Tahmini Süre:1m 30s
Soru 698Soru

An organization is evaluating how different cloud models align with various business requirements. Match each business scenario to the corresponding cloud model.

Soldaki öğeye tıklayın, sonra eşleşen sağdaki öğeye tıklayın

Öğeler

A startup runs its customer portal using public cloud services, paying only for resources used, with no on-premises systems.
A hospital runs its patient records database on physical servers in its own datacenter, while hosting its public booking portal in Microsoft Azure.
A company deploys its applications on hardware dedicated exclusively to its organization, located in a private datacenter.
A media company distributes its workloads across Microsoft Azure and Google Cloud Platform to leverage specialized services from both providers.

Eşleşmeler

Cevabı ve açıklamayı göster

Cevap

The startup using shared cloud services matches Public cloud; the hospital using local servers connected to Azure matches Hybrid cloud; the company using dedicated hardware in a private datacenter matches Private cloud; the media company using Azure and Google Cloud Platform matches Multi-cloud.
Each scenario maps directly to its defining cloud deployment model. The startup using shared, on-demand public cloud services maps to the Public cloud. The hospital combining an on-premises database with Azure services maps to the Hybrid cloud. The company using dedicated physical hardware in a private datacenter maps to the Private cloud. The media company using two public cloud providers (Azure and Google Cloud Platform) maps to Multi-cloud.

Adım Adım Çözüm

1
Analyze the startup scenario.
The startup uses third-party services over the internet without owning any hardware, which represents the Public cloud model.
Public cloud resources are shared among multiple tenants and owned by a cloud provider.
2
Analyze the hospital scenario.
The hospital combines its on-premises patient database with public cloud resources in Azure, which represents the Hybrid cloud model.
Hybrid cloud bridges private/local infrastructure with public cloud environments.
3
Analyze the company scenario using dedicated hardware.
The organization uses dedicated hardware exclusively for its own workloads in a private environment, representing the Private cloud model.
Private cloud offers dedicated infrastructure that is not shared with other organizations.
4
Analyze the media company scenario.
The media company uses two distinct public cloud providers (Azure and Google Cloud Platform) to host its workloads, which represents the Multi-cloud model.
Multi-cloud refers to the use of services from multiple different public cloud vendors.

Anahtar Kavram

Cloud Models (Public, Private, Hybrid, Multi-cloud)
Soru 699Soru

A company deploys a multi-tier web application to Azure. All resources for the application, including Azure App Service plans and Azure SQL databases, are placed inside a resource group named `rg-webapp-prod`. To track the monthly operational expenditures (OpEx) for this specific application, an administrator applies a tag named `AppID` with a value of `Web-09` to the `rg-webapp-prod` resource group. The individual resources within the resource group do not have any tags applied.

The administrator then runs a cost query in Azure Cost Management filtered by the tag `AppID: Web-09` to analyze the monthly OpEx of the application.

Which of the following will be the outcome of this query?

Cevabı ve açıklamayı göster

Cevap: The query will return only the costs directly associated with the resource group itself, and not the costs of the individual resources within it.

Cevap

The query will return only the costs directly associated with the resource group itself, and not the costs of the individual resources within it.
The correct answer is correct because Azure resource tags are not inherited by the resources inside a resource group. When a tag is applied to a resource group, it does not apply to the resources within that group. As a result, querying costs by that tag in Azure Cost Management will only return costs associated with the resource group itself (which are typically zero or negligible), and will not return the costs of the untagged resources inside the group.

Adım Adım Çözüm

1
Analyze how Azure tags are applied and inherited within resource groups.
Identify that tags applied to a resource group do not inherit down to the resources (like App Service plans or SQL databases) inside that resource group.
Azure governance rules dictate that tag inheritance is not automatic; resources must be tagged individually to be grouped by that tag.
2
Determine the outcome of filtering the Cost Management query by the resource group's tag.
Since the resources inside the resource group are untagged, the query filtered by the tag will only match the resource group metadata resource itself.
A filter in Azure Cost Management strictly matches the resources that have the specific tag key and value applied directly.

Anahtar Kavram

Azure resource tags do not automatically inherit from resource groups to resources, and cost queries filtered by tags only retrieve costs for resources that directly carry those tags.
Soru 700Soru

A company hosts a critical web application on Azure Virtual Machine Scale Sets. To handle variable user demand, they configure autoscale rules to automatically add or remove virtual machines. All virtual machines in the scale set are deployed within a single Availability Zone. Is the statement that this design ensures high availability because the application can scale out automatically to handle traffic spikes true or false?

Cevabı ve açıklamayı göster

Cevap: False

Cevap

False
The correct answer is False because scaling out automatically (elasticity) only addresses demand fluctuations, whereas high availability requires physical redundancy across distinct failure domains (such as multiple Availability Zones) to prevent downtime from hardware or datacenter outages.

Adım Adım Çözüm

1
Analyze the configuration details of the Virtual Machine Scale Set.
The scale set is configured with autoscale rules (providing elasticity/scalability) but is restricted to a single Availability Zone.
To evaluate the claim about high availability, we must separate the concepts of scale/elasticity from fault tolerance and availability zone boundaries.
2
Evaluate the impact of a zonal outage on the deployment.
If the single Availability Zone hosting the scale set experiences an outage, all virtual machine instances within that zone will become unavailable.
Availability Zones are physically separate locations within an Azure region designed to protect against datacenter failures.
3
Determine if the design achieves High Availability (HA).
Because there is a single point of failure at the zone level, the system lacks the redundancy required for High Availability, meaning the statement is false.
High availability focuses on keeping services running with minimum downtime during failures, which requires distributing resources across multiple Availability Zones or regions.

Anahtar Kavram

High Availability vs. Elasticity
ÖncekiSayfa 35 / 60Sonraki
Tüm alıştırma soruları — Microsoft Azure Fundamentals (AZ-900) | Examkin