To monitor API calls against our AWS account by different users and entities, we can use ____ to create a history of calls
in bulk for later review, and use ____ for reacting to AWS API calls in real-time.

Your system automatically provisions EIPs to EC2 instances in a VPC on boot. The system provisions the whole VPC
and stack at once. You have two of them per VPC. On your new AWS account, your attempt to create a Development
environment failed, after successfully creating Staging and Production environments in the same region. What happened?

You are designing a service that aggregates clickstream data in batch and delivers reports to subscribers via email only
once per week. Data is extremely spikey, geographically distributed, high-scale, and unpredictable. How should you
design this system?

You want to pass queue messages that are 1GB each. How should you achieve this?

For AWS Auto Scaling, what is the first transition state an existing instance enters after leaving steady state in Standby
mode?

What is the scope of an EC2 EIP?

Which status represents a failure state in AWS CloudFormation?

You need to perform ad-hoc analysis on log data, including searching quickly for specific error codes and reference
numbers. Which should you evaluate first?

You are building out a layer in a software stack on AWS that needs to be able to scale out to react to increased demand
as fast as possible. You are running the code on EC2 instances in an Auto Scaling Group behind an ELB. Which
application code deployment method should you use?

Which EBS volume type is best for high performance NoSQL cluster deployments?