AWS-SysOps Question 17
An application that you are managing has EC2 instances & Dynamo OB tables deployed to sev-eral AWS Regions In order to monitor the performance of the application globally, you would like to see two graphs 1) Avg CPU Utilization across all EC2 instances and 2) Number o f Throt-tled Requests for all DynamoDB tables.
How can you accomplish this?
A. Tag your resources with the application name, and select the tag name as the dimension in the Cloudwatch Management console to view the respective graphs
B. Use the Cloud Watch CLI tools to pull the respective metrics from each regional endpoint Ag- gregate the data offline & store it for graphing in CloudWatch.
C. Add SNMP traps to each instance and DynamoDB table Leverage a central monitoring server to capture data from each instance and table Put the aggregate data into Cloud Watch for graph-ing.
D. Add a CloudWatch agent to each instance and attach one to each DynamoDB table. When configuring the agent set the appropriate application name & view the graph s in CloudWatch.
Correct Answer: C
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