AWS SDK Version 3 for .NET
API Reference

AWS services or capabilities described in AWS Documentation may vary by region/location. Click Getting Started with Amazon AWS to see specific differences applicable to the China (Beijing) Region.

Container for the parameters to the DescribeReservedInstances operation. Describes one or more of the Reserved Instances that you purchased.

For more information about Reserved Instances, see Reserved Instances in the Amazon EC2 User Guide.

Inheritance Hierarchy


Namespace: Amazon.EC2.Model
Assembly: AWSSDK.EC2.dll
Version: 3.x.y.z


public class DescribeReservedInstancesRequest : AmazonEC2Request

The DescribeReservedInstancesRequest type exposes the following members



Public Property Filters System.Collections.Generic.List<Amazon.EC2.Model.Filter>

Gets and sets the property Filters.

One or more filters.

  • availability-zone - The Availability Zone where the Reserved Instance can be used.

  • duration - The duration of the Reserved Instance (one year or three years), in seconds (31536000 | 94608000).

  • end - The time when the Reserved Instance expires (for example, 2015-08-07T11:54:42.000Z).

  • fixed-price - The purchase price of the Reserved Instance (for example, 9800.0).

  • instance-type - The instance type that is covered by the reservation.

  • scope - The scope of the Reserved Instance (Region or


  • product-description - The Reserved Instance product platform description (Linux/UNIX | Linux with SQL Server Standard |

                with SQL Server Web
    | Linux with SQL Server Enterprise |
    | Red Hat Enterprise Linux |
    Red Hat Enterprise Linux
                with HA
    | Windows | Windows with SQL Server Standard | Windows with SQL Server Web | Windows with SQL Server Enterprise).

  • reserved-instances-id - The ID of the Reserved Instance.

  • start - The time at which the Reserved Instance purchase request was placed (for example, 2014-08-07T11:54:42.000Z).

  • state - The state of the Reserved Instance (payment-pending | active | payment-failed | retired).

  • tag: - The key/value combination of a tag assigned to the resource. Use the tag key in the filter name and the tag value as the filter value. For example, to find all resources that have a tag with the key Owner and the value TeamA, specify tag:Owner for the filter name and TeamA for the filter value.

  • tag-key - The key of a tag assigned to the resource. Use this filter to find all resources assigned a tag with a specific key, regardless of the tag value.

  • usage-price - The usage price of the Reserved Instance, per hour (for example, 0.84).

Public Property OfferingClass Amazon.EC2.OfferingClassType

Gets and sets the property OfferingClass.

Describes whether the Reserved Instance is Standard or Convertible.

Public Property OfferingType Amazon.EC2.OfferingTypeValues

Gets and sets the property OfferingType.

The Reserved Instance offering type. If you are using tools that predate the 2011-11-01 API version, you only have access to the Medium Utilization Reserved Instance offering type.

Public Property ReservedInstancesIds System.Collections.Generic.List<System.String>

Gets and sets the property ReservedInstancesIds.

One or more Reserved Instance IDs.

Default: Describes all your Reserved Instances, or only those otherwise specified.

Version Information

.NET Core App:
Supported in: 3.1

.NET Standard:
Supported in: 2.0

.NET Framework:
Supported in: 4.5, 4.0, 3.5