Which service or feature provides the fastest method of…
You are working with a customer who has 10 TB of archival data that they want to migrate to Amazon Glacier.
The customer has a 1-Mbps connection to the Internet. Which service or feature provides the fastest method of
getting the data into Amazon Glacier?
How do you implement this in a highly available and cos…
You are designing a personal document-archiving solution for your global enterprise with thousands of
employee. Each employee has potentially gigabytes of data to be backed up in this archiving solution. The
solution will be exposed to the employees as an application, where they can just drag and drop their files to the
archiving system. Employees can retrieve their archives through a web interface. The corporate network has
high bandwidth AWS Direct Connect connectivity to AWS.
You have a regulatory requirement that all data needs to be encrypted before being uploaded to the cloud.
How do you implement this in a highly available and cost-efficient way?
How would you improve page load times for your users?
You are running a news website in the eu-west-1 region that updates every 15 minutes. The website has a
world-wide audience it uses an Auto Scaling group behind an Elastic Load Balancer and an Amazon RDS
database Static content resides on Amazon S3, and is distributed through Amazon CloudFront. Your Auto
Scaling group is set to trigger a scale up event at 60% CPU utilization, you use an Amazon RDS extra large DB
instance with 10.000 Provisioned IOPS its CPU utilization is around 80%. While freeable memory is in the 2 GB
range.
Web analytics reports show that the average load time of your web pages is around 1 5 to 2 seconds, but your
SEO consultant wants to bring down the average load time to under 0.5 seconds.
How would you improve page load times for your users? (Choose 3 answers)
Per the AWS Acceptable Use Policy, penetration testing …
Per the AWS Acceptable Use Policy, penetration testing of EC2 instances:
How would you implement the architecture on AWS in orde…
You are migrating a legacy client-server application to AWS. The application responds to a specific DNS
domain (e.g. www.example.com) and has a 2-tier architecture, with multiple application servers and a database
server. Remote clients use TCP to connect to the application servers. The application servers need to know the
IP address of the clients in order to function properly and are currently taking that information from the TCP
socket. A Multi-AZ RDS MySQL instance will be used for the database.
During the migration you can change the application code, but you have to file a change request.
How would you implement the architecture on AWS in order to maximize scalability and high availability?
How should they architect their solution to achieve the…
A web company is looking to implement an intrusion detection and prevention system into their deployed VPC.
This platform should have the ability to scale to thousands of instances running inside of the VPC.
How should they architect their solution to achieve these goals?
What are characteristics of Amazon S3?
What are characteristics of Amazon S3? Choose 2 answers.
Which of the following options would you consider for c…
You are designing an SSUTLS solution that requires HTTPS clients to be authenticated by the Web server
using client certificate authentication. The solution must be resilient.
Which of the following options would you consider for configuring the web server infrastructure? (Choose 2
answers)
What database implementation would better fit this scen…
You need a persistent and durable storage to trace call activity of an IVR (Interactive Voice Response) system.
Call duration is mostly in the 2-3 minutes timeframe. Each traced call can be either active or terminated. An
external application needs to know each minute the list of currently active calls, which are usually a few calls/
second. Put once per month there is a periodic peak up to 1000 calls/second for a few hours. The system is
open 24/7 and any downtime should be avoided. Historical data is periodically archived to files. Cost saving is a
priority for this project.
What database implementation would better fit this scenario, keeping costs as low as possible?
When creation of an EBS snapshot is initiated, but not …
When creation of an EBS snapshot is initiated, but not completed, the EBS volume: