Question 1
A company is concerned about its ability to recover from a disaster because all of its Amazon EC2 instances are located in a single Amazon VPC in us-east-1. A second Amazon VPC has been configured in eu-west-1 to act as a backup VPC in case of an outage. Data will be replicated from the primary region to the secondary region. The Information Security team's compliance requirements specify that all data must be encrypted and must not traverse the public internet.
How should the SysOps Administrator connect the two VPCs while meeting the compliance requirements?
Question 2
A user has launched an EC2 instance from an instance store backed AMI. If the user restarts the instance, what will happen to the ephemeral storage data?
Question 3
A user has enabled detailed CloudWatch metric monitoring on an Auto Scaling group. Which of the below mentioned metrics will help the user identify the total number of instances in an Auto Scaling group including pending, terminating and running instances?
Question 4
A SysOps Administrator is responsible for a legacy, CPU-heavy application. The application can only be scaled vertically Currently, the application is deployed on a single t2 large Amazon EC2 instance. The system is showing 90% CPU usage and significant performance latency alter a few minutes What change should be made to alleviate the performance problem?
Question 5
An Amazon EBS volume attached to an EC2 instance was recently modified. Part of the modification included increasing the storage capacity. The SysOps Administrator notices that the increased storage capacity is not reflected in the file system.
Which step should the Administrator complete to use the increased storage capacity?