George has launched three EC2 instances inside the US-East-1a zone with his AWS account. Ray has
launched two EC2 instances in the US-East-1a zone with his AWS account. Which of the below entioned
statements will help George and Ray understand the availability zone (AZ. concept better?

A user had aggregated the CloudWatch metric data on the AMI ID. The user observed some abnormal
behaviour of the CPU utilization metric while viewing the last 2 weeks of dat
a. The user wants to share that data with his manager. How can the user achieve this easily with the AWS
console?

A user has setup a CloudWatch alarm on the EC2 instance for CPU utilization. The user has setup to receive a
notification on email when the CPU utilization is higher than 60%. The user is running a virus scan on the same
instance at a particular time. The user wants to avoid receiving an email at this time. What should the user do?

A user has configured ELB with SSL using a security policy for secure negotiation between the client and load
balancer. Which of the below mentioned SSL protocols is not supported by the security policy?

A user has created a VPC with the public and private subnets using the VPC wizard. The VPC has CIDR
20.0.0.0/16. The public subnet uses CIDR 20.0.1.0/24. The user is planning to host a web server in the public
subnet (port 80. and a DB server in the private subnet (port 3306.. The user is configuring a security group for
the public subnet (WebSecGrp. and the private subnet (DBSecGrp.. Which of the below mentioned entries is
required in the private subnet database security group (DBSecGrp.?

A user has created a VPC with CIDR 20.0.0.0/16 using the wizard. The user has created public and VPN only
subnets along with hardware VPN access to connect to the user’s data centre. The user has not yet launched
any instance as well as modified or deleted any setup. He wants to delete this VPC from the console. Will the
console allow the user to delete the VPC?

A user is trying to create a PIOPS EBS volume with 4000 IOPS and 100 GB size. AWS does not allow the user to
create this volume. What is the possible root cause for this?

A user has setup a custom application which generates a number in decimals. The user wants to track that
number and setup the alarm whenever the number is above a certain limit. The application is sending the data
to CloudWatch at regular intervals for this purpose. Which of the below mentioned statements is not true with
respect to the above scenario?

A user has launched an EC2 Windows instance from an instance store backed AMI. The user has also set the
Instance initiated shutdown behavior to stop. What will happen when the user shuts down the OS?

A user has enabled versioning on an S3 bucket. The user is using server side encryption for data at Rest. If the
user is supplying his own keys for encryption (SSE-C., which of the below mentioned statements is true?