Q331. A company needs to create a centralized logging architecture for all of its AWS accounts. The architecture should provide near-real-time data analysis for all AWS CloudTrail logs and VPC Flow Logs across all AWS accounts. The company plans to use Amazon Elasticsearch Service (Amazon ES) to perform log analysis in the logging account.Which strategy a solutions architect use to meet these requirements?
A.Configure CloudTrail and VPC Flow Logs in each AWS account to send data to a centralized Amazon S3 bucket in the logging account.Create and AWS Lambda function to load data from the S3 bucket to Amazon ES in the logging account. B.Configure CloudTrail and VPC Flow Logs to send data to a log group in Amazon CloudWatch account.Configure a CloudWatch subscription filter in each AWS account to send data to Amazon Kinesis Data Firehouse in the logging account.Load data from Kinesis Data Firehouse into Amazon ES in the logging account. C.Configure CloudTrail and VPC Flow Logs to send data to a separate Amazon S3 bucket in each AWS account.Create an AWS Lambda function triggered by S3 events to copy the data to a centralized logging bucket.Create another Lambda function to load data from the S3 bucket to Amazon ES in the logging account. D.Configure CloudTrail and VPC Flow Logs to send data to a log group in Amazon CloudWatch Logs in each AWS account.Create AWS Lambda functions正确答案B
In each AWS accounts to subscribe to the log groups and stream the data to an Amazon S3 bucket in the logging account.Create another Lambda function to load data from the S3 bucket to Amazon ES in the logging account.
