CmdID

CmdID / aws / aws ec2

aws ec2 update-interruptible-capacity-reservation-allocation

Modifies the number of instances allocated to an interruptible reservation, allowing you to add more capacity or reclaim capacity to your source Capacity Reservation. AWS CLI reference

4 options Its page in the AWS CLI reference

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Options

4 in the AWS CLI reference
--capacity-reservation-idThe ID of the source Capacity Reservation containing the interruptible allocation to modify.
--dry-runChecks whether you have the required permissions for the action, without actually making the request, and provides an error response.
--target-instance-countThe new number of instances to allocate.
--zero-size-preferenceSpecifies the updated behavior for the interruptible Capacity Reservation when you reduce its allocation to zero instances.