A SysOps Administrator Receives an Email from AWS About a Production

Multiple Choice

A SysOps Administrator receives an email from AWS about a production Amazon EC2 instance backed by Amazon EBS that is on a degraded host scheduled for retirement. The scheduled retirement occurs during business-critical hours. What should be done to MINIMIZE disruption to the business?

A) Reboot the instance as soon as possible to perform the system maintenance before the scheduled retirement.
B) Reboot the instance outside business hours to perform the system maintenance before the scheduled retirement.
C) Stop/start the instance outside business hours to move to a new host before the scheduled retirement.
D) Write an AWS Lambda function to restore the system when the scheduled retirement occurs.