1. You use Memo elastic caching cached state of the storage session and cache database queries in your infrastructure, you notice the Cloud Watch Evictions and get Misses Doth are very high. What are the two actions could you take to remedy this situation?

A) Reducing the number of nodes in your cluster
B) Increase the number of nodes in your cluster
C) Change the size parameter max-element
D) None
E) Increase the size of the nodes in the duster


2. What two AWS services provide off-the-box user configurable automatic backup-as aservice and backup rotation options? (Choose 2 answers)(Select 2answers)

A) Amazon S3
B) Amazon Red change
C) Amazon RDS
D) Amazon EBS



3. You are responsible for the migration of a Node JS high traffic application to AWS order to comply with the chief revenue organizational standards must be used to configure the application servers that host this application and supporting events of the cycle life of the application. What is the deployment option meets these requirements while minimizing administrative burdens?

A) Create a new battery in the works Ops add the appropriate layers in the stack and deploy the application
B) Create a new application in Elastic Beanstalk and deploy this application to a new environment
C) None
D) Start a server JS fashion a community AMI and deploy manual application to EC2 instance launched
E) Start and configure the Server Manager on an EC2 instance and to leverage AWS CLI launch application servers and configure these instances using head.


4. You are responsible for the establishment of a group of EC2 instances for N0SOL database The database requires shuffle 10 disk performance up to 100,000 IOPS for 4KB block side node Which of the following is EC2 produce the best for this workload?

A) High I / O Quadruple Extra Large (4xiarge hill) using the storage instance
B) None
C) A Compute Cluster Eight Extra Large (CC2 8xlarge) using the instance storage
D) Cluster GPU Quadruple Extra Large (4XLARGE cal) using four separate volumes PIOPS EBS 4000 in a RAID 0 configuration
E) A high Memory Quadruple Extra Large (m2 4XLARGE) with EBS optimized set true and a volume PIOPs EBS


5. Your company is moving towards the tracking of users of the web page with a small image tracking loaded on each page Currently you are serving the US east image, but start to worry about the time it takes to load the image for users on the west coast. What are the two best ways to serve to accelerate this image?

A) Use EBS PIOPs to serve the fastest picture of your EC2 instances
B) Use Route 53 Latency Based Routing and serve the image of US-West-2 and US- Is I
C) Serve image S3 so that it is often not used your Web application level
D) None
E) Serve image through clouds before