Free AWS-Certified-Solutions-Architect-Professional Exam Dumps

Question 191

Your company plans to host a large donation website on Amazon Web Sewices (AWS). You anticipate a large and undetermined amount of traffic that will create many database writes. To be certain that you do not drop any writes to a database hosted on AWS. Which sewice should you use?

A. Amazon RDS with provisioned IOPS up to the anticipated peak write throughput.
B. Amazon Simple Queue Service (SQS) for capturing the writes and draining the queue to write to the database.
C. Amazon EIastiCache to store the writes until the writes are committed to the database.
D. Amazon DynamoDB with provisioned write throughput up to the anticipated peak write throughpu

Correct Answer:B

Question 192

What is the maximum length for an instance profile name in AWS IAM?

A. 512 characters
B. 128 characters
C. 1024 characters
D. 64 characters

Correct Answer:B
The maximum length for an instance profile name is 128 characters.
Reference: http://docs.aws.amazon.com/IAM/latest/UserGuide/LimitationsOnEntities.html