Which of the following will occur when an EC2 instance in a VPC with an associated Elastic IP is stopped and
started? (Choose 2 answers)
A.
The Elastic IP will be dissociated from the instance
B.
All data on instance-store devices will be lost
C.
All data on EBS (Elastic Block Store) devices will be lost
D.
The ENI (Elastic Network Interface) is detached
E.
The underlying host for the instance is changed
A, B.
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B&E, please refer to the 4th question in the below link https://markosrendell.wordpress.com/2013/12/12/aws-certified-solutions-architect-sample-questions-answered-and-discussed/
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This is straight from the cert guide. B & E are the correct answers.
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Answer: E , not sure of the second one
(A Wrong)
When you stop a running instance, the following happens:
EC2-VPC: The instance retains its associated Elastic IP addresses. You’re charged for any Elastic IP addresses associated with a stopped instance.
(C Wrong)
Any Amazon EBS volumes remain attached to the instance, and their data persists.
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http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Stop_Start.html
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Think i’ts B n E
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B E
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E is correct, B not sure.
U cannot stop a instance store device, only restart and terminate.
A & C are not correct…D?
Either E & B which I don’t like B, or E & D but not sure about D.
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B & E. It’s straight from the official certification guide.
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B & E
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-lifecycle.html
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B.
All data on instance-store devices will be lost
E.
The underlying host for the instance is changed
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