An administrator needs to design the event log storage architecture for events from mobile devices. The event data will be processed by an Amazon EMR cluster daily for aggregated reporting and analytics before being archived.

How should the administrator recommend storing the log data?

A. Create an Amazon S3 bucket and write log data into folders by device. Execute the EMR job on the device folders.

B. Create an Amazon DynamoDB table partitioned on the device and sorted on date, write log data to table. Execute the EMR job on the Amazon DynamoDB table.

C. Create an Amazon S3 bucket and write data into folders by day. Execute the EMR job on the daily folder.

D. Create an Amazon DynamoDB table partitioned on EventID, write log data to table. Execute the EMR job on the table.

An Amazon Kinesis stream needs to be encrypted.

Which approach should be used to accomplish this task?

A. Perform a client-side encryption of the data before it enters the Amazon Kinesis stream on the producer.

B. Use a partition key to segment the data by MD5 hash functions, which makes it undecipherable while in transit.

C. Perform a client-side encryption of the data before it enters the Amazon Kinesis stream on the consumer.

D. Use a shard to segment the data, which has built-in functionality to make it indecipherable while in transit.

If I want my instance to run on a single-tenant hardware, which value do I have to set the instance's tenancy attribute to?

A. dedicated

B. isolated

C. one

D. reserved

A customer wants to track access to their Amazon Simple Storage Service (S3) buckets and also use this information for their internal security and access audits. Which of the following will meet the Customer requirement?

A. Enable AWS CloudTrail to audit all Amazon S3 bucket access.

B. Enable server access logging for all required Amazon S3 buckets.

C. Enable the Requester Pays option to track access via AWS Billing

D. Enable Amazon S3 event notifications for Put and Post.

HTTP Query-based requests are HTTP requests that use the HTTP verb GET or POST and a Query parameter named_____________.

A. Action

B. Value

C. Reset

D. Retrieve

Are you able to integrate a multi-factor token service with the AWS Platform?

A. Yes, you can integrate private multi-factor token devices to authenticate users to the AWS platform.

B. No, you cannot integrate multi-factor token devices with the AWS platform.

C. Yes, using the AWS multi-factor token devices to authenticate users on the AWS platform.

You have a large number of web servers in an Auto Scaling group behind a load balancer. On an hourly basis, you want to filter and process the logs to collect data on unique visitors, and then put that data in a durable data store in order to run reports. Web servers in the Auto Scaling group are constantly launching and terminating based on your scaling policies, but you do not want to lose any of the log data from these servers during a stop/termination initiated by a user or by Auto Scaling.

What two approaches will meet these requirements?

Choose 2 answers

A. Install an Amazon CloudWatch Logs Agent on every web server during the bootstrap process. Create a CloudWatch log group and define metric Filters to create custom metrics that track unique visitors from the streaming web server logs. Create a scheduled task on an Amazon EC2 instance that runs every hour to generate a new report based on the CloudWatch custom metrics

B. On the web servers, create a scheduled task that executes a script to rotate and transmit the logs to Amazon Glacier. Ensure that the operating system shutdown procedure triggers a logs transmission when the Amazon EC2 instance is stopped/terminated. Use Amazon Data pipeline to process data in Amazon Glacier and run reports every hour

C. On the web servers, create a scheduled task that executes a script to rotate and transmit the logs to an Amazon S3 bucket. Ensure that the operating system shutdown process triggers a logs transmission when the Amazon EC2 instance is stopped/terminated. Use AWS Data Pipeline to move log data from the Amazon S3 bucket to Amazon Redshift in order to process and run reports every hour

D. Install an AWS Data Pipeline Logs Agent on every web server during the bootstrap process. Create a log group object in AWS Data Pipeline, and define Metric filters to move processed log data directly from the web servers to Amazon Redshift and runs reports every hour

A user has launched an EC2 instance from an instance store backed AMI. The user has attached an additional instance store volume to the instance. The user wants to create an AMI from the running instance. Will the AMI have the additional instance store volume data?

A. Yes, the block device mapping will have information about the additional instance store volume

B. No, since the instance store backed AMI can have only the root volume bundled

C. It is not possible to attach an additional instance store volume to the existing instance store backed AMI instance

D. No, since this is ephermal storage it will not be a part of the AMI

When will you incur costs with an Elastic IP address (EIP)?

A. When an EIP is allocated.

B. When it is allocated and associated with a running instance.

C. When it is allocated and associated with a stopped instance.

D. Costs are incurred regardless of whether the EIP is associated with a running instance.

My Read Replica appears "stuck" after a Multi-AZ failover and is unable to obtain or apply updates from the source DB Instance. What do I do?

A. You will need to delete the Read Replica and create a new one to replace it.

B. You will need to disassociate the DB Engine and re associate it.

C. The instance should be deployed to Single AZ and then moved to Multi- AZ once again

D. You will need to delete the DB Instance and create a new one to replace it.