PurchaseReservedInstancesOffering operation purchases a Reserved Instance for use with your account. With Amazon EC2 Reserved Instances,
you purchase the right to launch Amazon EC2 instances for a period of time (without getting insufficient capacity errors) and pay a lower usage rate for the actual time used. For more
information about Reserved Instances, see Reserving Amazon EC2 Instances for Long-Term Use.
Amazon EC2 Reserved Instances are based on instance type and location (region and Availability Zone) for a specified period of time. Before purchasing a Reserved Instance, make sure it meets your requirements.
For more information about Reserved Instances, see Reserving Amazon EC2 Instances for Long-Term Use.
The following table describes the request parameters for
PurchaseReservedInstancesOffering. Parameter names are
The offering ID of the Reserved Instance to purchase.
Valid Values: Valid offering IDs.
The number of Reserved Instances to purchase.
Constraints: Any valid positive integer
The following table describes the default response tags included
The IDs of the purchased Reserved Instances.
<PurchaseReservedInstancesOffering xmlns="http://ec2.amazonaws.com/doc/2009-03-01/"> <reservedInstancesOfferingId>4b2293b4-5813-4cc8-9ce3-1957fc1dcfc8</reservedInstancesOfferingId> <instanceCount>19</instanceCount> <PurchaseReservedInstancesOffering/>
<PurchaseReservedInstancesOfferingResponse xmlns="http://ec2.amazonaws.com/doc/2009-03-01/"> <reservedInstancesId>reservation-1001001</reservedInstancesId> </PurchaseReservedInstancesOfferingResponse>