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Tüm alıştırma soruları

1186 soru

Tüm türler1,186Çoktan seçmeli620Çoklu seçim228Doğru / Yanlış291Eşleştirme47
Soru 701Soru →

An administrator stores database backup files in an Azure Storage account. To minimize costs, the backup blobs are kept in the Archive access tier. An auditor requests immediate access to read the contents of one of these backup files. Which of the following actions must the administrator take to allow the auditor to read the file?

Cevabı ve açıklamayı göster

Cevap: Rehydrate the blob by changing its access tier to Hot or Cool, or by copying it to a new blob in a Hot or Cool tier.

Cevap

Rehydrate the blob by changing its access tier to Hot or Cool, or by copying it to a new blob in a Hot or Cool tier.
Data in the Archive access tier is stored offline and cannot be read or modified directly. To read the contents of the blob, the data must first be rehydrated to an online tier (either Hot or Cool). This is done by changing the access tier of the blob to an online tier or by copying the archived blob to a new blob in the Hot or Cool tier.

Adım Adım Çözüm

1
Identify the current storage tier of the requested file.
The file is in the Archive tier, which is an offline tier optimized for rare access.
Blobs in the Archive tier are offline and cannot be read directly.
2
Determine the process required to bring the offline blob online.
The blob must undergo rehydration.
Rehydration is the process of moving a blob from the Archive tier to either the Hot or Cool tier.
3
Select the method to change the tier or duplicate the blob.
The administrator can change the blob's access tier directly or copy it to a new blob in an online tier.
Both actions successfully rehydrate the data, making it readable for the auditor.

Anahtar Kavram

Azure Blob Storage Archive Access Tier and Rehydration
Tahmini Süre:1m 0s
Soru 702Soru →

A media company is migrating its video catalog metadata management system from a Software as a Service (SaaS) application to a custom web app hosted on Azure App Service (PaaS). How does the responsibility for operating system maintenance and patching change after this migration?

Cevabı ve açıklamayı göster

Cevap: Microsoft remains responsible for operating system maintenance and patching.

Cevap

Microsoft remains responsible for operating system maintenance and patching.
In the Microsoft Shared Responsibility Model, the cloud provider (Microsoft) is responsible for the physical host, physical network, physical datacenter, and the operating system in both Platform as a Service (PaaS) and Software as a Service (SaaS) models. Therefore, migrating from SaaS to PaaS does not change the ownership of operating system patching, which remains Microsoft's responsibility.

Adım Adım Çözüm

1
Identify the service models involved in the migration.
The migration is from a Software as a Service (SaaS) application to a Platform as a Service (PaaS) offering (Azure App Service).
Understanding the source and target service models is the first step to analyzing the shift in responsibilities.
2
Determine who is responsible for operating system maintenance and patching in both models.
In a SaaS model, Microsoft manages the entire stack including the operating system. In a PaaS model, Microsoft also manages the underlying operating system so the customer can focus on application deployment.
Comparing the responsibility matrix for the operating system layer across SaaS and PaaS shows that the responsible party does not change.

Anahtar Kavram

Shared Responsibility Model
Tahmini Süre:1m 0s
Soru 703Soru →

A retail company hosts its e-commerce application on Azure Virtual Machines. The IT team wants to establish a notification system to alert them specifically when Microsoft-initiated planned maintenance or global Azure outages affect the availability of the infrastructure in their deployed region. Which Azure service should the team use to receive these specific alerts?

Cevabı ve açıklamayı göster

Cevap: Azure Service Health

Cevap

Azure Service Health
The correct service is Azure Service Health because it specifically notifies you about Azure service incidents, planned maintenance, and other health advisories that affect your resource availability.

Adım Adım Çözüm

1
Analyze the business requirement, which is to get alerts on Microsoft-initiated planned maintenance or global Azure outages that impact the infrastructure supporting the virtual machines.
The requirement is focused on platform-level health and service maintenance events rather than individual resource telemetry.
This determines whether a resource-level or platform-level service is required.
2
Evaluate the capabilities of Azure Service Health and Azure Monitor.
Azure Service Health tracks global issues, planned maintenance, and health advisories. Azure Monitor tracks resource-level metrics, logs, and alerts for resources you manage.
Distinguishing between platform health and resource performance is key to selecting the correct Azure service.
3
Select the service that provides notifications for planned maintenance and outages at the Azure platform level.
Azure Service Health is the designated service for these platform-level alerts.
It directly satisfies the requirement for receiving alerts on Microsoft-initiated maintenance and outages.

Anahtar Kavram

Azure Service Health vs Azure Monitor
Soru 704Soru →

A financial services company is planning the governance, security, and resource management structure for a new application. The deployment consists of database servers hosted on Azure Virtual Machines (IaaS) and a web frontend hosted on Azure App Service (PaaS).

The IT department proposes the following configuration:
1. Group all application resources into a single Resource Group located in the East US region, even though some data compliance laws require the database virtual machines to reside in West Europe.
2. Delegate all operating system patching and middleware configuration tasks to Microsoft for both the database Virtual Machines and the App Service instances.
3. Nest separate sub-resource groups inside the main Resource Group to isolate production and non-production environments.

Which of the following statements correctly evaluates the feasibility and compliance of this proposed configuration?

Cevabı ve açıklamayı göster

Cevap: Deploying West Europe resources in the East US resource group is allowed, nesting resource groups is not supported, and operating system patching is the customer's responsibility only for the Virtual Machines.

Cevap

Deploying West Europe resources in the East US resource group is allowed, nesting resource groups is not supported, and operating system patching is the customer's responsibility only for the Virtual Machines.
The correct option correctly identifies that resources do not need to match their resource group's location, resource groups cannot be nested, and OS patching is a customer responsibility for IaaS (Virtual Machines) but managed by Microsoft for PaaS (App Service).

Adım Adım Çözüm

1
Evaluate the Resource Group location requirement.
Resource groups only store deployment metadata and do not restrict the geographical regions of the resources inside them.
This determines if West Europe database virtual machines can reside in an East US resource group.
2
Evaluate Resource Group structure constraints.
Azure resource groups are a flat structure; nesting resource groups inside other resource groups is not supported.
This determines if proposal 3 is feasible.
3
Apply the Shared Responsibility Model to OS patching.
For IaaS (Virtual Machines), the customer manages and patches the OS. For PaaS (App Service), the cloud provider (Microsoft) handles OS patching and maintenance.
This determines who is responsible for OS updates in proposal 2.

Anahtar Kavram

Azure resource group limitations and the division of operational duties between IaaS and PaaS under the shared responsibility model.
Soru 705Soru →

An administrator needs to deploy several resources to Azure using an Azure Resource Manager (ARM) template.

The 'What-If' operation in Azure Resource Manager (ARM) templates allows the administrator to preview which resources will be created, modified, or deleted before the deployment is executed, without making any changes to the target environment.

Cevabı ve açıklamayı göster

Cevap: True

Cevap

True
The What-If operation is an out-of-the-box feature of Azure Resource Manager that provides a preview of resource creations, modifications, and deletions before a template is executed.

Adım Adım Çözüm

1
Analyze the capability being described, which is the ability to preview deployment changes in Azure Resource Manager.
Identify that the 'What-If' operation is designed specifically for this purpose.
To verify if the statement accurately describes the function of the What-If tool.
2
Confirm whether the What-If operation modifies any actual resources during execution.
Verify that it does not make any changes to the target environment.
To ensure the safety aspect of the statement is correct.

Anahtar Kavram

The ARM Template What-If operation allows previewing deployment changes without modifying existing resources.
Soru 706Soru →

An organization is designing its cloud operations strategy. Is the statement: 'While cloud governance provides the mechanisms to define policies and ensure regulatory compliance, cloud manageability involves the operational administration of resources, which is divided between "management of the cloud" by the provider and "management in the cloud" by the customer' true or false?

Cevabı ve açıklamayı göster

Cevap: True

Cevap

True
The correct answer is True because the statement accurately defines both cloud governance (policy and compliance) and cloud manageability, correctly identifying the two distinct layers of operational responsibility (management of the cloud by the provider and management in the cloud by the customer).

Adım Adım Çözüm

1
Analyze the definition of cloud governance in the statement.
Cloud governance is identified as defining policies and ensuring compliance, which aligns with standard cloud computing concepts.
To verify if the first part of the statement describing cloud governance is correct.
2
Analyze the definition of cloud manageability in the statement.
Cloud manageability is described as operational administration, divided into 'management of the cloud' (provider role) and 'management in the cloud' (customer role). This matches the dual-nature classification of cloud manageability.
To verify if the second part of the statement describing cloud manageability is correct.
3
Evaluate the correctness of the overall statement.
Since both parts of the statement are accurate, the statement is true.
To formulate the final answer.

Anahtar Kavram

Cloud governance deals with policy, compliance, and risk controls, whereas cloud manageability handles operations, split between provider-managed infrastructure and customer-managed resources.
Tahmini Süre:1m 30s
Soru 707Soru →

An IT administrator needs to configure monitoring for their organization's Azure environment. Is the following statement regarding the differences between Azure Service Health and Azure Monitor true or false?

"Azure Service Health is used to monitor and alert on Azure-wide service outages and planned maintenance that affect your subscription, while Azure Monitor is used to collect and analyze telemetry, such as CPU utilization and memory usage, from your specific Azure resources."

Cevabı ve açıklamayı göster

Cevap: True

Cevap

True
The statement is true because Azure Service Health is specifically designed to report on the status of Azure services (like outages and planned maintenance) that affect your subscription, while Azure Monitor is the primary solution for collecting and analyzing performance telemetry from your individual Azure resources.

Adım Adım Çözüm

1
Analyze the role of Azure Service Health.
Azure Service Health is determined to be the service that tracks Azure service incidents, planned maintenance, and health advisories affecting your subscriptions.
To verify if the first part of the statement correctly maps to Azure Service Health's capabilities.
2
Analyze the role of Azure Monitor.
Azure Monitor is determined to be the service that collects, analyzes, and acts on telemetry (metrics and logs) from your Azure and on-premises resources.
To verify if the second part of the statement correctly maps to Azure Monitor's capabilities.
3
Evaluate the statement as a whole.
Both parts of the statement are accurate, meaning the statement is true.
To determine the final answer based on the evaluation of both monitoring services.

Anahtar Kavram

Azure Monitor vs. Azure Service Health
Soru 708Soru →

An online retail platform experiences a predictable surge in traffic every holiday season. To prepare, the IT team manually adds extra compute resources weeks in advance to ensure the system can handle the increased load. Conversely, a ride-sharing application uses a system that dynamically adds or removes virtual machines in real time as user demand fluctuates throughout the day.

Which of the following best describes the difference in cloud characteristics demonstrated by these two scenarios?

Cevabı ve açıklamayı göster

Cevap: The online retail platform illustrates scalability by increasing capacity to handle load, whereas the ride-sharing application illustrates elasticity by dynamically adjusting resources in response to changing demand.

Cevap

The online retail platform illustrates scalability by increasing capacity to handle load, whereas the ride-sharing application illustrates elasticity by dynamically adjusting resources in response to changing demand.
The correct option correctly defines scalability as the capability to increase capacity to handle load (which can be done manually, as in the retail platform scenario) and elasticity as the ability to dynamically and automatically adjust resources to match fluctuating load (as in the ride-sharing application scenario).

Adım Adım Çözüm

1
Analyze the first scenario (online retail platform).
The platform needs to handle an increased load, and the team manually adds resources to do so.
This shows the capability to scale (scalability) to meet higher demand, but it is manual and pre-planned rather than dynamic.
2
Analyze the second scenario (ride-sharing application).
The application dynamically adds or removes resources automatically based on real-time fluctuation in demand.
This illustrates elasticity, which is the automation of scaling resources to closely match demand variations.
3
Compare the two concepts to select the correct definition.
Scalability is the ability of the system to grow to handle demand, while elasticity adds the automated, dynamic component to adjust up and down.
This directly matches the distinction between scalability and elasticity.

Anahtar Kavram

Distinction between scalability and elasticity in cloud computing
Tahmini Süre:1m 0s
Soru 709Soru →

A startup company plans to launch a new mobile application. The company wants to minimize upfront costs, avoid purchasing physical hardware, and scale resources rapidly to meet user demand. Which cloud model should the company choose to meet these requirements?

Cevabı ve açıklamayı göster

Cevap: Public cloud

Cevap

Public cloud
The public cloud model is correct because it offers a consumption-based spending model where there are no upfront infrastructure costs, and resources are shared and managed by the cloud provider, allowing the startup to scale resources instantly to match demand.

Adım Adım Çözüm

1
Identify the key business requirements described in the scenario.
The company wants to avoid purchasing physical hardware (no CapEx), minimize upfront costs, and scale resources rapidly.
This establishes the constraints and goals of the deployment.
2
Compare the requirements against the characteristics of the cloud models.
The public cloud model is owned by a third-party provider, requires no hardware purchase, scales rapidly on demand, and follows a consumption-based pricing model.
This matches the startup's requirements perfectly.

Anahtar Kavram

Cloud Models (Public, Private, Hybrid, Multi-cloud)
Soru 710Soru →

Determine if the following statement is true or false: An organization utilizing a hybrid deployment model must migrate all of its local data center resources to a public cloud provider.

Cevabı ve açıklamayı göster

Cevap: False

Cevap

False
The correct answer is False because a hybrid deployment model allows an organization to keep specific systems on-premises while moving others to the public cloud, rather than forcing a complete migration.

Adım Adım Çözüm

1
Define the hybrid deployment model in cloud computing.
A hybrid deployment model combines local, on-premises private infrastructure with resources hosted by a public cloud provider.
Establishing the definition of the model is necessary to evaluate the accuracy of the statement.
2
Evaluate whether the model requires migrating all local resources.
Since the model explicitly allows keeping some workloads local while running others in the public cloud, a complete migration of all resources is not required.
Comparing the statement's claim of a mandatory complete migration against the definition of a hybrid model determines its truth value.

Anahtar Kavram

A hybrid model allows organizations to maintain on-premises infrastructure while utilizing public cloud resources, rather than requiring a total migration.
Soru 711Soru →

An organization migrates its on-premises web application to Azure Virtual Machines (IaaS). To secure the environment, they implement Azure Disk Encryption using customer-managed keys stored in Azure Key Vault and configure User-Defined Routes (UDRs) to steer traffic through a network virtual appliance. Is the statement that Microsoft is responsible for managing the encryption keys and configuring the routing rules because they are implemented using Azure platform services true or false?

Cevabı ve açıklamayı göster

Cevap: False

Cevap

False
The correct answer is false because under the shared responsibility model, the customer is responsible for configuring and managing customer-controlled settings such as User-Defined Routes and customer-managed keys in Azure Key Vault.

Adım Adım Çözüm

1
Analyze the service models and configurations described in the scenario.
The scenario involves Azure Virtual Machines (IaaS), Azure Disk Encryption using customer-managed keys (CMK) stored in Azure Key Vault, and User-Defined Routes (UDRs).
Identifying the services and configuration options is necessary to map the shared responsibility boundaries.
2
Determine ownership of User-Defined Routes (UDRs).
The customer is responsible for configuring and maintaining UDRs and routing tables to direct traffic.
Although Azure provides the virtual network infrastructure, the logical configuration of routing rules is a customer responsibility in IaaS and hybrid networking.
3
Determine ownership of Customer-Managed Keys (CMK) in Azure Key Vault.
The customer is responsible for key management tasks including creation, rotation, and access policies.
By choosing 'customer-managed keys' instead of 'platform-managed keys', the customer explicitly assumes ownership of key management.
4
Evaluate the statement based on the identified responsibilities.
The statement asserts Microsoft is responsible for these configurations, which contradicts the shared responsibility model.
Since both routing configuration and key management are customer responsibilities in this setup, the statement is false.

Anahtar Kavram

Shared responsibility model in Azure IaaS and key/route configurations
Tahmini Süre:1m 30s
Soru 712Soru →

A research laboratory is planning a quarterly data analysis project that requires intensive computing power for only three days per quarter. The laboratory chooses to deploy virtual machines in Microsoft Azure using a consumption-based model instead of purchasing on-premises physical servers.

Which of the following describes a financial implication of this decision?

Cevabı ve açıklamayı göster

Cevap: The laboratory eliminates upfront Capital Expenditure (CapEx) for hardware and instead incurs ongoing Operational Expenditure (OpEx) based only on active virtual machine usage.

Cevap

The laboratory eliminates upfront Capital Expenditure (CapEx) for hardware and instead incurs ongoing Operational Expenditure (OpEx) based only on active virtual machine usage.
In a consumption-based cloud model, organizations pay only for the resources they actively use, with no upfront physical infrastructure costs. Since the laboratory only runs the genetic sequencing VMs for three days per quarter, they avoid the Capital Expenditure (CapEx) of buying physical servers and instead pay for the VMs as an Operational Expenditure (OpEx) only during the active analysis periods.

Adım Adım Çözüm

1
Analyze the laboratory's requirement of running workloads for only three days per quarter.
Purchasing physical servers (CapEx) would result in underutilized resources sitting idle for most of the quarter.
Understanding the baseline vs peak requirements is essential for choosing the correct hosting model.
2
Identify the financial impact of deploying virtual machines in a consumption-based model.
In a consumption-based model, there are no upfront costs, and the laboratory only pays for the resources used. This shifts the expenses from Capital Expenditure (CapEx) to Operational Expenditure (OpEx).
This matches the definition and behavior of the consumption-based billing model in Azure.

Anahtar Kavram

Consumption-Based Model (CapEx vs OpEx)
Soru 713Soru →

A financial startup is planning its migration to Microsoft Azure. The startup must ensure that developers do not deploy resources outside of Europe to remain compliant with data residency regulations, and that all resources are labeled with a cost center tag.

Evaluate whether the following statement is true or false: Cloud governance capabilities enable the startup to define policies that automatically block the creation of any resource that lacks the required cost center tag or is targeted for deployment outside of the Europe region.

Cevabı ve açıklamayı göster

Cevap: True

Cevap

True
Cloud governance tools allow organizations to establish automated guardrails, such as policies that block resource creation if specific requirements (like mandatory tags or approved deployment regions) are not met. This prevents non-compliant resources from being deployed in the first place.

Adım Adım Çözüm

1
Analyze the organization's requirements for compliance, which include enforcing mandatory resource tags (cost center) and restricting resource deployment regions (Europe).
Identified the need for proactive compliance enforcement (blocking non-compliant deployments) rather than just passive monitoring.
This establishes the scope of governance needed to meet the startup's regulatory and organizational goals.
2
Evaluate the capabilities of cloud governance tools regarding resource enforcement.
Confirmed that cloud governance platforms provide features (such as Azure Policy) to define and apply rules that evaluate resources during creation and deny/block non-compliant requests.
This matches the startup's requirement to automatically block non-compliant resource creation, proving the statement is true.

Anahtar Kavram

Cloud governance benefits and capabilities
Soru 714Soru →

A financial technology company deploys its database workload onto Azure Dedicated Hosts to meet strict compliance requirements. Because the physical servers are dedicated exclusively to the company, the monthly subscription fees for these hosts are classified as Capital Expenditure (CapEx).

Cevabı ve açıklamayı göster

Cevap: False

Cevap

False
The statement is false because Azure Dedicated Hosts are billed as a cloud service (OpEx) on a subscription or hourly basis. The customer does not purchase, own, or manage the lifecycle of the physical hardware as a capital asset.

Adım Adım Çözüm

1
Analyze the financial model of Azure Dedicated Hosts.
Azure Dedicated Hosts are billed hourly or monthly as a service under a consumption-based or subscription-based cloud model.
To determine whether the expense is Capital Expenditure (CapEx) or Operational Expenditure (OpEx).
2
Differentiate between CapEx and OpEx for dedicated physical infrastructure in the cloud.
CapEx involves upfront spending on physical infrastructure that depreciates over time. OpEx involves ongoing costs billed as a service. Because the customer does not purchase or own the underlying physical server of the Dedicated Host, the expense remains OpEx.
To identify the correct expenditure classification for the scenario.

Anahtar Kavram

Cloud services, including those running on dedicated hardware like Azure Dedicated Hosts, are billed as operational expenditures (OpEx) because there are no upfront capital costs for purchasing physical infrastructure.
Soru 715Soru →

A company currently hosts its customer portal on Azure Virtual Machines. The IT team plans to migrate this application to Azure App Service (a Platform as a Service/PaaS model) to reduce administrative overhead.

Which two responsibilities will shift from the customer to Microsoft after this migration? (Select two.)

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: Patching and maintaining the underlying operating system; Managing and updating the web server middleware and runtime environment

Cevap

The responsibilities that shift to Microsoft are patching and maintaining the underlying operating system, as well as managing and updating the web server middleware and runtime environment.
Migrating from Infrastructure as a Service (IaaS) to Platform as a Service (PaaS) reduces the customer's administrative burden. The customer is no longer responsible for operating system patching or installing and configuring middleware/runtimes; Microsoft handles these tasks automatically.

Adım Adım Çözüm

1
Analyze the current state (IaaS) and the target state (PaaS) in the context of the Shared Responsibility Model.
Identify that the customer is currently running Virtual Machines (IaaS) and is migrating to Azure App Service (PaaS).
This establishes the transition boundary from IaaS to PaaS.
2
Determine which responsibilities shift from the customer to Microsoft during an IaaS-to-PaaS transition.
Operating system maintenance and runtime/middleware management shift to Microsoft. Physical security was already Microsoft's responsibility, and data/access management remains the customer's responsibility.
Applying the Shared Responsibility Model guidelines to identify the changed ownership.

Anahtar Kavram

Under the Azure Shared Responsibility Model, migrating from IaaS (Virtual Machines) to PaaS (App Service) shifts the management of the operating system, database engines, and middleware/runtimes from the customer to Microsoft.
Soru 716Soru →

An online education provider is deploying a new student portal on Microsoft Azure. The provider has the following requirements:
- The application's performance must remain consistent, and resource deployments must follow a standardized, repeatable process.
- The application must automatically recover from localized service disruptions or hardware failures to continue functioning.

Which two cloud computing concepts directly align with these requirements? (Choose two.)

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: Predictability, which focuses on performance consistency and automated, standardized resource deployment; Reliability, which ensures the system can recover from failures and continue to function

Cevap

Predictability and Reliability are the two cloud computing concepts that align with these requirements. Predictability ensures consistent performance and standardized deployments, while Reliability ensures the platform can recover from localized infrastructure failures and continue to run.
The correct concepts are Predictability and Reliability. Predictability ensures that the application behaves consistently under load and can be deployed repeatably. Reliability ensures that the system is designed to recover from localized hardware or software failures to maintain operation.

Adım Adım Çözüm

1
Analyze the first requirement: consistent performance and standardized, repeatable resource deployments.
This directly matches the definition of Predictability, which encompasses both performance predictability and deployment predictability (e.g., using infrastructure as code templates).
To identify the first correct cloud concept.
2
Analyze the second requirement: automatic recovery from localized service disruptions and hardware failures.
This directly matches the definition of Reliability, which is the system's ability to recover from failures and continue functioning.
To identify the second correct cloud concept.
3
Evaluate the remaining options (Disaster Recovery and Elasticity) against the scenario and definitions.
Disaster Recovery focuses on catastrophic regional outages rather than localized hardware failures (confusing DR with HA/Reliability). Elasticity is about automatic scaling based on demand, not manually increasing capacity for permanent growth (confusing elasticity with manual scalability).
To rule out the incorrect distractors and verify they align with the error taxonomy.

Anahtar Kavram

Reliability and predictability are core cloud computing benefits that ensure systems recover from localized failures and maintain consistent performance and deployment templates.
Tahmini Süre:1m 0s
Soru 717Soru →

A company launches a temporary online advertising campaign that causes unpredictable, short-term surges in traffic. To control costs, the company needs a cloud environment that can automatically allocate more web servers during these spikes and deallocate them as soon as traffic decreases. Which cloud concept describes this specific capability?

Cevabı ve açıklamayı göster

Cevap: Elasticity

Cevap

Elasticity
The correct answer is elasticity because it specifically refers to the cloud's capability to dynamically and automatically adjust resource allocations (both scaling out and scaling in) to match fluctuating workloads, which helps control costs by only paying for what is needed.

Adım Adım Çözüm

1
Analyze the business and technical requirements of the scenario.
The scenario requires resources to be automatically added during traffic surges and automatically removed when traffic drops, specifically to control costs.
Identifying the key demand (automatic dynamic scaling up and down) helps isolate the cloud concept that specifically addresses both automated scale-out and scale-in.
2
Evaluate the options against the identified requirement.
Elasticity refers to the ability to automatically scale resources dynamically based on demand. Scalability refers to the capability to handle growth but not necessarily the automated, bi-directional scaling to reduce costs. High availability and disaster recovery focus on uptime and recovery from failure.
Comparing definitions ensures the correct term is selected based on the focus on cost control and automated scale-down.

Anahtar Kavram

Elasticity vs Scalability in Cloud Computing
Soru 718Soru →

An organization is planning its cloud migration and wants to understand how the platform supports regulatory compliance and resource tracking. Which two of the following are benefits or capabilities related to security, governance, and manageability in the cloud?

Geçerli olan tümünü seçin

Cevabı ve açıklamayı göster

Cevap: The ability to define and enforce compliance standards across all deployed resources using cloud policies; Centralized monitoring and auditing of resource configurations through a unified management plane

Cevap

The correct options are the ability to define and enforce compliance standards using cloud policies and the centralized monitoring and auditing of resource configurations.
Cloud governance enables organizations to enforce compliance standards across resources using cloud policies. Centralized management planes support manageability by providing unified auditing and configuration monitoring. These ensure security, compliance, and consistent operations.

Adım Adım Çözüm

1
Evaluate the options that describe legitimate cloud governance and manageability features.
Enforcing compliance via policies and centralizing audit trails are core capabilities of cloud governance.
Cloud governance and manageability focus on policy enforcement, audit visibility, and resource lifecycle management.
2
Evaluate the options that describe resource organization and tag inheritance behavior.
Resource groups cannot be nested, and tag inheritance is not automatic.
These are common misconceptions about resource groups and tag management in Azure.

Anahtar Kavram

Cloud security, governance, and manageability concepts, specifically policy enforcement and resource organization limits.
Tahmini Süre:1m 0s
Soru 719Soru →

A company is planning to migrate its applications to Azure and has defined the following architectural requirements:
- A legacy database that cannot be clustered must handle temporary CPU and memory spikes during end-of-month reporting.
- A stateless web application must automatically scale its compute instances in real time to match fluctuating user demand while minimizing costs.
- The web application must remain operational even if a physical power outage affects an entire datacenter facility within the hosting region.

Which configuration strategy correctly addresses these requirements by applying the appropriate cloud concepts?

Cevabı ve açıklamayı göster

Cevap: Implement vertical scaling for the database, configure elasticity through horizontal autoscaling for the web application, and deploy the web application across multiple Availability Zones.

Cevap

Implement vertical scaling for the database, configure elasticity through horizontal autoscaling for the web application, and deploy the web application across multiple Availability Zones.
The configuration strategy that implements vertical scaling for the database, horizontal autoscaling for the web application, and Availability Zones for the web application is correct. Since the database cannot be clustered, it must be scaled vertically (adding CPU and memory to a single instance) to handle peak workloads. The stateless web application can scale horizontally, and configuring elasticity allows it to automatically add and remove instances based on demand, which optimizes costs. Deploying the web application across multiple Availability Zones within the region provides high availability, protecting against a power outage in a single datacenter facility.

Adım Adım Çözüm

1
Analyze the database scaling requirement.
Since the legacy database cannot be clustered or distributed, it cannot scale horizontally. Therefore, to handle temporary end-of-month spikes, it must scale vertically (adding more CPU/RAM to the existing single VM).
Vertical scaling increases the capacity of an existing resource, whereas horizontal scaling adds more instances of a resource.
2
Analyze the web application scaling and cost optimization requirements.
The web application experiences fluctuating, unpredictable demand and must minimize costs when traffic is low. This requirement is met by configuring elasticity, which automatically adds or removes compute instances (horizontal autoscaling) based on real-time load metrics.
Elasticity is the ability to automatically scale resources dynamically to match demand, ensuring performance while optimizing costs.
3
Analyze the availability and resilience requirements.
The application must remain operational during a localized datacenter power failure within the region. Deploying the web application across multiple Availability Zones (independent datacenters with separate power/cooling within the same region) ensures High Availability.
Availability Zones protect against localized datacenter outages, providing high availability within a region, whereas cross-region replication is used for disaster recovery.

Anahtar Kavram

Understanding the differences between vertical scaling, horizontal scaling, elasticity, and high availability, and how to apply them to specific application constraints.
Soru 720Soru →

A retail company is migrating its e-commerce platform to Azure and is designing its security, governance, and resource management strategy. The plan includes deploying a cloud database and organizing the associated resources. The IT team wants to minimize administrative overhead for operating system maintenance while ensuring deployment flexibility. Which of the following statements correctly describes the security, governance, or manageability characteristics of the proposed Azure deployment?

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Cevap: Choosing a Platform as a Service (PaaS) database delegates operating system patching to Microsoft, and resources within a resource group can be deployed in regions different from the resource group's location.

Cevap

Choosing a Platform as a Service (PaaS) database delegates operating system patching to Microsoft, and resources within a resource group can be deployed in regions different from the resource group's location.
The correct option accurately states that deploying a database in a PaaS model delegates operating system maintenance and patching tasks to Microsoft, reducing administrative overhead. It also correctly highlights that resources can be placed in a resource group regardless of regional differences, as a resource group's location only defines where its management metadata resides.

Adım Adım Çözüm

1
Evaluate the database service models (IaaS vs PaaS) regarding operating system management and patching.
In a Platform as a Service (PaaS) model, Microsoft manages the operating system, runtime, and physical infrastructure, whereas in Infrastructure as a Service (IaaS), the customer is responsible for maintaining and patching the operating system.
This determines which model successfully minimizes the administrative overhead for operating system maintenance.
2
Analyze Azure resource group location and nesting constraints for governance.
Azure resources can be deployed in different geographic regions than their parent resource group, and resource groups cannot be nested inside other resource groups.
This evaluates the organizational flexibility and compliance restrictions of resource groups in Azure governance.

Anahtar Kavram

Shared responsibility model for database services and Azure resource group regional boundaries.
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