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Zorluk: ZorAzure Container Instances, Azure Kubernetes Service, and Azure App Service

An enterprise is migrating containerized workloads to Azure and wants to minimize operational maintenance. The migration plan mandates that Microsoft must be fully responsible for all operating system patching, and the development team must not manage container orchestrators or virtual machine nodes. Which of the following Azure services meet these requirements? (Select two)

  1. Azure Container InstancesCevap
  2. Azure App ServiceCevap
  3. C
    Azure Kubernetes Service
  4. D
    Azure Virtual Machines

Cevap

Azure Container Instances and Azure App Service are the correct options because both are Platform as a Service (PaaS) or serverless offerings where Microsoft is responsible for operating system patching, and neither requires the user to manage virtual machines or container orchestrators.
Azure Container Instances and Azure App Service are both Platform as a Service models. In these models, Microsoft handles the physical infrastructure, virtualization, and host operating system patching. Additionally, they do not require the user to configure or manage virtual machine nodes or orchestrator clusters (like Kubernetes). Azure Container Instances provides a simple serverless container run, while Azure App Service provides a managed platform optimized for hosting web applications.

Adım Adım Çözüm

1
Analyze the customer's constraints regarding patching and management.
The customer requires that the cloud provider (Microsoft) fully manages the operating system patching and that the team does not manage container orchestrators or virtual machine nodes.
This helps narrow down the service models from Infrastructure as a Service (IaaS) and complex orchestration to fully managed PaaS or serverless container solutions.
2
Evaluate the responsibility model of Azure Virtual Machines and Azure Kubernetes Service.
Azure Virtual Machines requires the customer to patch the OS. Azure Kubernetes Service requires managing container orchestration and node image updates/reboots.
Eliminating these options rules out IaaS and complex container orchestrators, which do not meet the customer's requirements.
3
Evaluate Azure Container Instances and Azure App Service against the requirements.
Both Azure Container Instances (serverless container compute) and Azure App Service (PaaS) offload OS patching to Microsoft and do not require management of VMs or orchestration engines.
This confirms that Azure Container Instances and Azure App Service satisfy all the specified criteria.

Anahtar Kavram

Shared responsibility model and compute hosting options for containerized workloads in Azure, comparing managed PaaS (Azure App Service), serverless containers (Azure Container Instances), and container orchestration (Azure Kubernetes Service).
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Konular

Azure Container Instances, Azure Kubernetes Service, and Azure App Service

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