Topic 1 Question 67
A SysOps administrator is using AWS Compute Optimizer to get recommendations for a fleet of Amazon EC2 instances. After the analysis is complete, some of the EC2 instances are missing from the Compute Optimizer dashboard. What is the cause of this issue?
The missing instances do not have the Amazon CloudWatch agent installed.
Compute Optimizer does not support the instance types of the missing instances.
Compute Optimizer already considers the missing instances to be optimized.
The missing instances are running a Windows operating system.
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- 正解だと思う選択肢: B
You can get some (though not all) recommendations without having the Agent installed. However some EC2 instance types are not supported at all and therefore do not appear in the recommendations.
"Compute Optimizer only generates recommendations for supported instances. Not all instance types are available in every AWS Region that Compute Optimizer is available in. To determine the supported Regions for each of these instance types, see Finding an Amazon EC2 instance type in the Amazon EC2 User Guide for Linux Instances."
👍 4MikeyJ2022/05/28 - 正解だと思う選択肢: B
Amazon EC2 instance requirements To determine the supported Regions for each of these instance types, see Finding an Amazon EC2 instance type in the Amazon EC2 User Guide for Linux Instances.
👍 42218982022/06/19 - 👍 3AvidSquid2022/05/03
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