1. Which of the following requires a metric Watch Cloud to monitor?

A) the disk usage activity of an EC2 instance
B) None
C) Transferring data to an EC2 instance
D) Use of a CPU EC2mstance
E) Memory usage of an instance EC2


2. When an instance (EBS root) EBS-backed EC2 is stopped, what happens to data on ephemeral storage volumes?

A) None
B) Data will be deleted and not win more accessible
C) The data is unavailable until the instance restarts
D) The data are automatically saved as a snapshot E8S
E) Data are recorded automatically in a volume EBS


3. We asked you to automate many routine systems administrator's backup and recovery activities to your current plan is to take advantage of managed solutions AWS as much as possible and automate the rest with AWS CU and scripts. What could be best accomplished with a script?

A) None
B) Creating snapshots EBS daily with a monthly rotation instant
C) automatically detect and stop EC2 instances unused or underused
D) Creation of daily snapshots with ERO a monthly rotation instant
E) Automatically add Auto Scaled case EC2 Elastic Load Balancer to Amazon


4. When creating an EBS snapshot is started but not completed the EBS volume?

A) Can be used in read-only mode is in me SNaPshot
B) Can not be used until finalizes snapshot
C) Can be used in me SNAPSHOT is underway
D) Can not detached or attached to a DC EC2 instance until I finalize SNaPshot



5. You started a new job and will change your business infrastructure on AWS * You notice a web application where they have an elastic Load Ba-lancer (& B) before the web instances in a group Auto Scaling When you check the settings for the ELB cloud watch you see four healthy case Availability Zone (AZ) a and B in zero AZ There are zero cases unhealthy. What you need to fix to balance the bodies in AZS?

A) Make sure Auto Scaling is set to launch in both AZS
B) Set the ELB only attached to another AZ
C) Make sure that the maximum size of the Auto Scaling Group is greater than 4
D) Make sure your AMI is available in two AZ5