Oct 1, 2018

Requirements of stopping Interrupted Spot Instances

Stopping Interrupted Spot Instances

You can change the behavior so that Amazon EC2 stops Spot Instances when they are interrupted if the following requirements are met.

Requirements

For a Spot Instance request, the type must be persistent, not one-time. You cannot specify a launch group in the Spot Instance request.
For a Spot Fleet request, the type must be maintain, not request.
The root volume must be an EBS volume, not an instance store volume