What is a key difference in using Serverless computing services as compared to managing your own servers?

What is a key difference in using Serverless computing services as compared to managing your own servers?

• A. Serverless servers manage the servers, reducing the burden of maintenance
• B. You must manage the servers but scale automatically
• C. Serverless eliminates the need for cloud billing
• D. Serverless requires dedicated hardware

Answer: (A)

The main idea here is that serverless shifts the burden of maintaining servers away from you. In serverless, the cloud platform provisions, scales, patches, and monitors the underlying infrastructure, so you don’t have to manage servers yourself. That’s why the best choice says that serverless servers manage the servers, reducing maintenance tasks. Other statements miss the point: you don’t have to manage servers in a true serverless model, automatic scaling is provided without you handling servers, cloud billing still exists (you pay for usage, not zero), and there’s no requirement for dedicated hardware. The core benefit is focusing on your code while the platform handles the operational aspects.

The main idea here is that serverless shifts the burden of maintaining servers away from you. In serverless, the cloud platform provisions, scales, patches, and monitors the underlying infrastructure, so you don’t have to manage servers yourself. That’s why the best choice says that serverless servers manage the servers, reducing maintenance tasks. Other statements miss the point: you don’t have to manage servers in a true serverless model, automatic scaling is provided without you handling servers, cloud billing still exists (you pay for usage, not zero), and there’s no requirement for dedicated hardware. The core benefit is focusing on your code while the platform handles the operational aspects.