AWS 面试题与答案
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问题 66. Explain the purpose of AWS Secrets Manager.
AWS Secrets Manager is a service that helps you protect access to your applications, services, and IT resources without the upfront investment and on-going costs of operating your own infrastructure.
问题 67. What is AWS Elastic Beanstalk?
AWS Elastic Beanstalk is a fully managed service that makes it easy to deploy and run applications in multiple languages. It abstracts the underlying infrastructure, allowing developers to focus on writing code.
问题 68. Explain the concept of Amazon VPC Peering.
Amazon VPC Peering enables you to connect one VPC with another via a direct network route using private IP addresses. It allows resources in different VPCs to communicate as if they are within the same network.
问题 69. What is AWS Lambda Cold Start?
AWS Lambda Cold Start refers to the delay in the execution of a Lambda function that occurs when it is invoked for the first time or after it has been idle. It is the time taken to initialize the resources needed for the function.
问题 70. Explain the concept of AWS Direct Connect.
AWS Direct Connect is a network service that provides dedicated network connections from your on-premises data centers to AWS. It offers reliable, secure, and low-latency connections for large data transfers.
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