autoscaling/aws.sdk.kotlin.services.autoscaling.model/BlockDeviceMapping/Builder/noDevice

noDevice

var noDevice: Boolean?

Setting this value to true prevents a volume that is included in the block device mapping of the AMI from being mapped to the specified device name at launch.

If NoDevice is true for the root device, instances might fail the EC2 health check. In that case, Amazon EC2 Auto Scaling launches replacement instances.