How should a Solutions Architect redesign the process so that it is highly available?
A workload consists of downloading an image from an Amazon S3 bucket, processing the image, and moving it to another Amazon S3 bucket. An Amazon EC2 instance runs a scheduled task every hour to perform the operation.
How should a Solutions Architect redesign the process so that it is highly available?
A. Change the Amazon EC2 instance to compute optimized.
B. Launch a second Amazon EC2 instance to monitor the health of the first.
C. Trigger a Lambda function when a new object is uploaded.
D. Initially copy the images to an attached Amazon EBS volume.
Answer: C