A user is running a batch process on EC2 instances that are EBS-backed. The batch process starts a few Amazon EC2 instances to execute Hadoop Map Reduce tasks, which might take between 50 and 600 minutes or even longer. The user desires a setting that allows the instance to be terminated only when the procedure is complete.
How does the user setup CloudWatch for this?
A. Configure a job which terminates all instances after 600 minutes
B. It is not possible to terminate instances automatically
C. Set up the CloudWatch with Auto Scaling to terminate all the instances
D. Configure the CloudWatch action to terminate the instance when the CPU utilization falls below 5%
A user is running a batch process on EC2 instances that are EBS-backed. The batch process starts a few Amazon EC2 instan
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A user is running a batch process on EC2 instances that are EBS-backed. The batch process starts a few Amazon EC2 instan
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