AWS Tools for Windows PowerShell
Command Reference

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Synopsis

Calls the Amazon Elastic Compute Cloud (EC2) DescribeReservedInstancesOfferings API operation.

Syntax

Get-EC2ReservedInstancesOffering
-ReservedInstancesOfferingId <String[]>
-InstanceType <InstanceType>
-AvailabilityZone <String>
-Filter <Filter[]>
-IncludeMarketplace <Boolean>
-InstanceTenancy <Tenancy>
-MaxDuration <Int64>
-MaxInstanceCount <Int32>
-MinDuration <Int64>
-OfferingClass <OfferingClassType>
-OfferingType <OfferingTypeValues>
-ProductDescription <RIProductDescription>
-MaxResult <Int32>
-NextToken <String>
-Select <String>
-PassThru <SwitchParameter>
-NoAutoIteration <SwitchParameter>

Description

Describes Reserved Instance offerings that are available for purchase. With Reserved Instances, you purchase the right to launch instances for a period of time. During that time period, you do not receive insufficient capacity errors, and you pay a lower usage rate than the rate charged for On-Demand instances for the actual time used. If you have listed your own Reserved Instances for sale in the Reserved Instance Marketplace, they will be excluded from these results. This is to ensure that you do not purchase your own Reserved Instances. For more information, see Reserved Instance Marketplace in the Amazon Elastic Compute Cloud User Guide.

This cmdlet automatically pages all available results to the pipeline - parameters related to iteration are only needed if you want to manually control the paginated output. To disable autopagination, use -NoAutoIteration.

Parameters

-AvailabilityZone <String>
The Availability Zone in which the Reserved Instance can be used.
Required?False
Position?3
Accept pipeline input?True (ByPropertyName)
-Filter <Filter[]>
One or more filters.
  • availability-zone - The Availability Zone where the Reserved Instance can be used.
  • duration - The duration of the Reserved Instance (for example, one year or three years), in seconds (31536000 | 94608000).
  • fixed-price - The purchase price of the Reserved Instance (for example, 9800.0).
  • instance-type - The instance type that is covered by the reservation.
  • marketplace - Set to true to show only Reserved Instance Marketplace offerings. When this filter is not used, which is the default behavior, all offerings from both AWS and the Reserved Instance Marketplace are listed.
  • product-description - The Reserved Instance product platform description. Instances that include (Amazon VPC) in the product platform description will only be displayed to EC2-Classic account holders and are for use with Amazon VPC. (Linux/UNIX | Linux/UNIX (Amazon VPC) | SUSE Linux | SUSE Linux (Amazon VPC) | Red Hat Enterprise Linux | Red Hat Enterprise Linux (Amazon VPC) | Windows | Windows (Amazon VPC) | Windows with SQL Server Standard | Windows with SQL Server Standard (Amazon VPC) | Windows with SQL Server Web | Windows with SQL Server Web (Amazon VPC) | Windows with SQL Server Enterprise | Windows with SQL Server Enterprise (Amazon VPC))
  • reserved-instances-offering-id - The Reserved Instances offering ID.
  • scope - The scope of the Reserved Instance (Availability Zone or Region).
  • usage-price - The usage price of the Reserved Instance, per hour (for example, 0.84).
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesFilters
-IncludeMarketplace <Boolean>
Include Reserved Instance Marketplace offerings in the response.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-InstanceTenancy <Tenancy>
The tenancy of the instances covered by the reservation. A Reserved Instance with a tenancy of dedicated is applied to instances that run in a VPC on single-tenant hardware (i.e., Dedicated Instances).Important: The host value cannot be used with this parameter. Use the default or dedicated values only.Default: default
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-InstanceType <InstanceType>
The instance type that the reservation will cover (for example, m1.small). For more information, see Instance Types in the Amazon Elastic Compute Cloud User Guide.
Required?False
Position?2
Accept pipeline input?True (ByPropertyName)
-MaxDuration <Int64>
The maximum duration (in seconds) to filter when searching for offerings.Default: 94608000 (3 years)
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-MaxInstanceCount <Int32>
The maximum number of instances to filter when searching for offerings.Default: 20
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-MaxResult <Int32>
The maximum number of results to return for the request in a single page. The remaining results of the initial request can be seen by sending another request with the returned NextToken value. The maximum is 100.Default: 100
Note: In AWSPowerShell and AWSPowerShell.NetCore this parameter is used to limit the total number of items returned by the cmdlet.
In AWS.Tools this parameter is simply passed to the service to specify how many items should be returned by each service call.
Pipe the output of this cmdlet into Select-Object -First to terminate retrieving data pages early and control the number of items returned.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesMaxItems, MaxResults
-MinDuration <Int64>
The minimum duration (in seconds) to filter when searching for offerings.Default: 2592000 (1 month)
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-NextToken <String>
The token to retrieve the next page of results.
Note: This parameter is only used if you are manually controlling output pagination of the service API call.
In order to manually control output pagination, use '-NextToken $null' for the first call and '-NextToken $AWSHistory.LastServiceResponse.NextToken' for subsequent calls.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-NoAutoIteration <SwitchParameter>
By default the cmdlet will auto-iterate and retrieve all results to the pipeline by performing multiple service calls. If set, the cmdlet will retrieve only the next 'page' of results using the value of NextToken as the start point.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-OfferingClass <OfferingClassType>
The offering class of the Reserved Instance. Can be standard or convertible.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-OfferingType <OfferingTypeValues>
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.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-PassThru <SwitchParameter>
Changes the cmdlet behavior to return the value passed to the ReservedInstancesOfferingId parameter. The -PassThru parameter is deprecated, use -Select '^ReservedInstancesOfferingId' instead. This parameter will be removed in a future version.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-ProductDescription <RIProductDescription>
The Reserved Instance product platform description. Instances that include (Amazon VPC) in the description are for use with Amazon VPC.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-ReservedInstancesOfferingId <String[]>
One or more Reserved Instances offering IDs.
Required?False
Position?1
Accept pipeline input?True (ByValue, ByPropertyName)
AliasesReservedInstancesId, ReservedInstancesOfferingIds
-Select <String>
Use the -Select parameter to control the cmdlet output. The default value is 'ReservedInstancesOfferings'. Specifying -Select '*' will result in the cmdlet returning the whole service response (Amazon.EC2.Model.DescribeReservedInstancesOfferingsResponse). Specifying the name of a property of type Amazon.EC2.Model.DescribeReservedInstancesOfferingsResponse will result in that property being returned. Specifying -Select '^ParameterName' will result in the cmdlet returning the selected cmdlet parameter value.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)

Common Credential and Region Parameters

-AccessKey <String>
The AWS access key for the user account. This can be a temporary access key if the corresponding session token is supplied to the -SessionToken parameter.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesAK
-Credential <AWSCredentials>
An AWSCredentials object instance containing access and secret key information, and optionally a token for session-based credentials.
Required?False
Position?Named
Accept pipeline input?True (ByValue, ByPropertyName)
-EndpointUrl <String>
The endpoint to make the call against.Note: This parameter is primarily for internal AWS use and is not required/should not be specified for normal usage. The cmdlets normally determine which endpoint to call based on the region specified to the -Region parameter or set as default in the shell (via Set-DefaultAWSRegion). Only specify this parameter if you must direct the call to a specific custom endpoint.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-NetworkCredential <PSCredential>
Used with SAML-based authentication when ProfileName references a SAML role profile. Contains the network credentials to be supplied during authentication with the configured identity provider's endpoint. This parameter is not required if the user's default network identity can or should be used during authentication.
Required?False
Position?Named
Accept pipeline input?True (ByValue, ByPropertyName)
-ProfileLocation <String>
Used to specify the name and location of the ini-format credential file (shared with the AWS CLI and other AWS SDKs)If this optional parameter is omitted this cmdlet will search the encrypted credential file used by the AWS SDK for .NET and AWS Toolkit for Visual Studio first. If the profile is not found then the cmdlet will search in the ini-format credential file at the default location: (user's home directory)\.aws\credentials.If this parameter is specified then this cmdlet will only search the ini-format credential file at the location given.As the current folder can vary in a shell or during script execution it is advised that you use specify a fully qualified path instead of a relative path.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesAWSProfilesLocation, ProfilesLocation
-ProfileName <String>
The user-defined name of an AWS credentials or SAML-based role profile containing credential information. The profile is expected to be found in the secure credential file shared with the AWS SDK for .NET and AWS Toolkit for Visual Studio. You can also specify the name of a profile stored in the .ini-format credential file used with the AWS CLI and other AWS SDKs.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesStoredCredentials, AWSProfileName
-Region <Object>
The system name of an AWS region or an AWSRegion instance. This governs the endpoint that will be used when calling service operations. Note that the AWS resources referenced in a call are usually region-specific.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesRegionToCall
-SecretKey <String>
The AWS secret key for the user account. This can be a temporary secret key if the corresponding session token is supplied to the -SessionToken parameter.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesSK, SecretAccessKey
-SessionToken <String>
The session token if the access and secret keys are temporary session-based credentials.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesST

Outputs

This cmdlet returns a collection of Amazon.EC2.Model.ReservedInstancesOffering objects. The service call response (type Amazon.EC2.Model.DescribeReservedInstancesOfferingsResponse) can also be referenced from properties attached to the cmdlet entry in the $AWSHistory stack.

Supported Version

AWS Tools for PowerShell: 2.x.y.z