A company has temporary workload that is also variable. The company needs to use Amazon EC2 instances for the workload. The EC2 instances need to handle short bursts of work that cannot stop before finishing.
Which purchase option will meet these requirements?
For a temporary and variable workload that requires EC2 instances to handle short bursts of work that cannot stop before finishing, On-Demand Instances are the most suitable option. On-Demand Instances allow you to pay for compute capacity by the second with no long-term commitments or upfront payments, making them ideal for unpredictable and short-term tasks. Unlike Spot Instances, which can be terminated with little notice, On-Demand Instances provide the reliability needed to ensure the workload completes without interruption.
B is correct. Need help with discussion on 549 551 ~ 562. Thanks.
B is correct "cannot stop before finishing"