Amazon EC2 Scheduled Maintenance

Affected resources

Description

One or more of your Amazon EC2 instances are scheduled for maintenance between 2020-02-13 22:00:00 UTC and 2020-02-14 00:00:00 UTC. During this time, the instances associated with this event in the ap-southeast-1 region will be unavailable and rebooted.
At any time before 2020-02-13 22:00:00 UTC, you can reschedule this maintenance or stop and start the instance through the AWS API, AWS CLI, or AWS Management Console. When rescheduling, you can pick any time up to 2020-02-29 19:00:00 UTC, at which EC2 will perform maintenance on the instance. Otherwise, you can wait for EC2 to reboot your instance during the scheduled maintenance window.
You can find more information about maintenance events scheduled for your EC2 instances in the AWS Management Console https://console.aws.amazon.com/ec2/v2/home?region=ap-southeast-1#Events

Additionally, you can refer to the EC2 user guide for more details on how to reschedule this event as well as other alternatives to complete this maintenance- https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/monitoring-instances-status-check_sched.html#schedevents_actions_reboot.
* What will happen to my instance during this maintenance event?
During maintenance the instance will be rebooted. The reboot generally takes a few minutes to complete. After the reboot, your instance retains its IP address, DNS name, and any data on local instance-store volumes.

You can stop and start the instance at any time before the scheduled maintenance window. This will migrate the instance to a new host and the instance will not have to undergo the scheduled maintenance. Please note that the data on any local instance-store volumes will not be preserved when you stop and start your instance. For more information about stopping and starting your instance see the EC2 User Guide https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Stop_Start.html.
* Why does my instance require maintenance?
EC2 routinely performs maintenance on the underlying systems in order to strengthen the security, reliability and operational performance of the EC2 service for our customers. Additional information about maintenance events can be found at https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/monitoring-instances-status-check_sched.html.

If you have any questions or concerns, you can contact the AWS Support Team on the community forums and via AWS Premium Support at: https://aws.amazon.com/support.