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Zorluk: ZorPlatform as a Service (PaaS)

An organization is migrating its customer-facing inventory system to Azure. The architecture involves deploying the application to Azure App Service and storing data in Azure SQL Database. Which two operational tasks are the responsibility of the organization under this Platform as a Service (PaaS) deployment? (Select two)

  1. Configuring application-level settings and designing database schemasCevap
  2. Managing user authentication credentials and data access permissionsCevap
  3. C
    Applying security updates and operating system patches to the virtual servers hosting the application
  4. D
    Installing the database engine software and configuring the web server middleware

Cevap

Configuring application-level settings and designing database schemas, and managing user authentication credentials and data access permissions.
In a PaaS deployment like Azure App Service and Azure SQL Database, the cloud provider manages the physical infrastructure, virtualization, operating systems, and middleware. The customer remains responsible for configuring their application settings, designing database schemas, and managing user identity and data access permissions.

Adım Adım Çözüm

1
Identify the cloud service model for the scenario.
Azure App Service and Azure SQL Database are Platform as a Service (PaaS) offerings.
Understanding the service model is necessary to apply the correct shared responsibility boundaries.
2
Evaluate the infrastructure and platform management responsibilities.
Operating system patching, middleware runtime configuration, and database software installation are handled by Microsoft.
PaaS abstracts away physical hardware, virtualization, operating systems, and core database engine maintenance.
3
Evaluate application and data layer responsibilities.
The customer remains responsible for application code, configuration settings, database schemas, and user identity/access controls.
Under PaaS, the customer still owns their data, application logic, and user access definitions.

Anahtar Kavram

Shared responsibility model in Platform as a Service (PaaS) deployments
Tahmini Süre:2m 0s
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Konular

Platform as a Service (PaaS)

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