Moar

Question 1

Which EC2 API call would you use to retrieve a list of Amazon Machine Images (AMIs)?

Answer 1

DescribeImages

Question 2

What is the SQS attribute that should be set to reduce frequent polling burning CPU cycles

Answer 2

ReceiveMessageWaitTimeSeconds

Question 3

T/F DynamoDB uses optimistic concurrency control

Answer 3

True

Question 4

What kind of writes does DynamoDB use for consistency

Answer 4

Conditional Writes

Question 5

Sections of a CloudFormation template

Answer 5

Format Version,Description,Metadata,Parameters, Mappings, Conditions, Transform, Resources, Outputs

Question 6

SWF elements

Answer 6

Domains, Workflows, Activities, Task Lists, Workers, Workflow Execution

Question 7

What type of programmatic actors does SWF interact with?

Answer 7

Workflow Starters, Activity Workers, Deciders

Question 8

What is the SNS API call with to register multiple device tokens.

Answer 8

CreatePlatformEndpoint

Question 9

What is the max number of S3 buckets available per AWS account?

Answer 9

100