What step should the administrator complete next to make the application highly available?

A company has an application that is running on an EC2 instance in one Availability Zone. A sysops administrator has been tasked with making the application highly available. The administrator created a launch configuration from the running EC2 instance. The administrator also properly configured a load balancer.

What step should the administrator complete next to make the application highly available?
A . Create an Auto Scaling group by using the launch configuration across at least 2 Availability Zones with a minimum size of 1 desired capacity of 1, and a maximum size of 1.
B . Create an Auto Scaling group by using the launch configuration across at least 3 Availability Zones with a minimum size of 2 desired capacity of 2, and a maximum of 2
C . Create an Auto Scaling group by using the launch configuration across at least 2 regions with a minimum size of 1 desired capacity of 1, and a maximum size of 1
D . Create an Auto Scaling group by using the launch configuration across at least 3 regions with a minimum size of 2 desired capacity of 2 and a maximum size of 2

View Answer

Answer: B