AWS CLOUD

When you create an Auto Scaling mechanism for a server, which
two things are mandatory? (Choose two.)

1 Mark(s)

Elastic Load Balancing
Auto Scaling group
DNS resolution
Launch configuration

Where do you define the details of the type of servers to be launched
when launching the servers using Auto Scaling?

1 Mark(s)

Auto Scaling group
Launch configuration
Elastic Load Balancer
Application load balancer

Which of the following is a true statement? (Choose two.)

1 Mark(s)

ELB can distribute traffic across multiple regions.
ELB can distribute across multiple AZs but not across multiple regions.
ELB can distribute across multiple AZs.
ELB can distribute traffic across multiple regions but not across multiple AZs.

What happens when the Elastic Load Balancing fails the health
check? (Choose the best answer.)

1 Mark(s)

The Elastic Load Balancing fails over to a different load balancer.
The Elastic Load Balancing keeps on trying until the instance comes back online.
The Elastic Load Balancing cuts off the traffic to that instance and starts a new instance.
The load balancer starts a bigger instance.

Which load balancer is not capable of doing the health check?

1 Mark(s)

Application load balancer
Network load balancer
Classic load balancer
None of the above

If you want your request to go to the same instance to get the
benefits of caching the content, what technology can help provide that objective?

1 Mark(s)

Sticky session
Using multiple AZs
Cross-zone load balancing
Using one ELB per instance

You have configured a rule that whenever the CPU utilization of
your EC2 goes up, Auto Scaling is going to start a new server for you. Which tool is Auto Scaling using to monitor the CPU utilization?

1 Mark(s)

CloudWatch metrics.
Output of the top command.
The ELB health check metric.
It depends on the operating system. Auto Scaling uses the OS-native tool to capture the CPU utilization.

How many EC2 instances can you have in an Auto Scaling group?

1 Mark(s)

10.
20.
100.
There is no limit to the number of EC2 instances you can have in the Auto Scaling group.

The listener within a load balancer needs two details in order to
listen to incoming traffic. What are they? (Choose two.)

1 Mark(s)

Type of the operating system
Port number
Protocol
IP address

You are architecting an internal-only application. How can you
make sure the ELB does not have any Internet access?

1 Mark(s)

You detach the Internet gateway from the ELB.
You create the instances in the private subnet and hook up the ELB with that.
The VPC should not have any Internet gateway attached.
When you create the ELB from the console, you can define whether it is internal or external.

AWS CLOUD - ASG : Question 1 of 10