Examkin

Soru

Zorluk: OrtaAWS Compute Services

Match each workload requirement to the most appropriate AWS compute service.

  • A containerized API that must be run on a serverless compute engine where you pay only for the resources consumed by the container itself.AWS Fargate
  • A simple testing environment for a developer requiring a bundled virtual machine with pre-configured memory, SSD storage, and static IP addresses at a predictable monthly cost.Amazon Lightsail
  • A serverless task that runs automated database backups on a scheduled CRON trigger, executing in under 3 minutes.AWS Lambda
  • An enterprise resource planning (ERP) application that requires direct access to the underlying OS to install proprietary device drivers and configuration files.Amazon EC2

Cevap

The containerized API matches with AWS Fargate; the simple testing environment matches with Amazon Lightsail; the short-lived scheduled database backup task matches with AWS Lambda; and the enterprise application requiring OS-level root access matches with Amazon EC2.
AWS Fargate is designed for running serverless containers without administrative overhead. Amazon Lightsail is optimized for quick, predictable virtual machine packages for simple environments. AWS Lambda is the ideal serverless tool for short, event-driven, or scheduled scripts. Amazon EC2 provides full root access and control over the operating system for legacy or customized software configurations.

Adım Adım Çözüm

1
Analyze the serverless container execution requirement.
The requirement specifies running a containerized workload serverlessly without managing virtual machines. This matches AWS Fargate.
AWS Fargate is the primary serverless compute engine for running containers in Amazon ECS or EKS without server management.
2
Evaluate the requirement for a predictable, bundled virtual private server.
The developer needs a simple, bundled virtual machine with pre-configured resources at a predictable cost. This matches Amazon Lightsail.
Amazon Lightsail simplifies virtual private server management by bundling compute, storage, and networking into a single fixed monthly fee.
3
Identify the best option for the short, scheduled backup script.
The backup task runs on a schedule and completes within 3 minutes. This matches AWS Lambda.
AWS Lambda is ideal for event-driven, short-lived tasks that run in response to schedule expressions without needing a continuously running server.
4
Assess the operational control required by the ERP application.
The application requires access to the operating system to install custom drivers. This matches Amazon EC2.
Amazon EC2 provides virtual servers with complete administrative access (root/Administrator level) to configure the OS as needed.

Anahtar Kavram

Differentiating AWS compute services based on operational overhead, containerization requirements, level of administrative control, and pricing models.
Tahmini Süre:1m 30s
Bu soruyu puanla

Konular

AWS Compute Services

Bu konudan daha fazla soru