A user is trying to save some cost on the AWS services. Which of the below mentioned options will not help
him save cost?
A.
Delete the unutilized EBS volumes once the instance is terminated
B.
Delete the AutoScaling launch configuration after the instances are terminated
C.
Release the elastic IP if not required once the instance is terminated
D.
Delete the AWS ELB after the instances are terminated
Explanation:
AWS bills the user on a as pay as you go model. AWS will charge the user once the AWS resource is allocated.
Even though the user is not using the resource, AWS will charge if it is in service or allocated. Thus, it is advised
that once the user’s work is completed he should:
Terminate the EC2 instance Delete the EBS volumes Release the unutilized Elastic IPs Delete ELB The
AutoScaling launch configuration does not cost the user. Thus, it will not make any difference to the cost
whether it is deleted or not.
A
Delete the unutilized EBS volumes once the instance is terminated
D= There is no charge for load balancers
C= EIP are charged for when not in use
B= This option will not save any money
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Questions is “… will NOT help him save cost?”
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Which of the below mentioned options will not help
him save cost?
B
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B
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and how helps D to save costs?
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B and D will not save cost
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sorry, Answer is B only . ELB will charge without instance .
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b
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b
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B
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ACD the correct answer as the ELB cost without even using it , the EBS volume will drive cost as you reserve some store, and the EIB if it is not attached to instance will cost you as well
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B
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