AWS SDK Version 2 for .NET
API Reference

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.NET Framework 4.5
 
Implementation for accessing StorageGateway AWS Storage Gateway Service

AWS Storage Gateway is the service that connects an on-premises software appliance with cloud-based storage to provide seamless and secure integration between an organization's on-premises IT environment and AWS's storage infrastructure. The service enables you to securely upload data to the AWS cloud for cost effective backup and rapid disaster recovery.

Use the following links to get started using the AWS Storage Gateway Service API Reference:

AWS Storage Gateway resource IDs are in uppercase. When you use these resource IDs with the Amazon EC2 API, EC2 expects resource IDs in lowercase. You must change your resource ID to lowercase to use it with the EC2 API. For example, in Storage Gateway the ID for a volume might be vol-1122AABB. When you use this ID with the EC2 API, you must change it to vol-1122aabb. Otherwise, the EC2 API might not behave as expected.

Inheritance Hierarchy

System.Object
  Amazon.Runtime.AmazonServiceClient
    Amazon.StorageGateway.AmazonStorageGatewayClient

Namespace: Amazon.StorageGateway
Assembly: AWSSDK.dll
Version: (assembly version)

Syntax

C#
public class AmazonStorageGatewayClient : AmazonServiceClient
         IAmazonStorageGateway, IDisposable

The AmazonStorageGatewayClient type exposes the following members

Constructors

NameDescription
Public Method AmazonStorageGatewayClient() Constructs AmazonStorageGatewayClient with the credentials loaded from the application's default configuration, and if unsuccessful from the Instance Profile service on an EC2 instance. Example App.config with credentials set.
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
    <appSettings>
        <add key="AWSProfileName" value="AWS Default"/>
    </appSettings>
</configuration>
             
Public Method AmazonStorageGatewayClient(RegionEndpoint) Constructs AmazonStorageGatewayClient with the credentials loaded from the application's default configuration, and if unsuccessful from the Instance Profile service on an EC2 instance. Example App.config with credentials set.
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
    <appSettings>
        <add key="AWSProfileName" value="AWS Default"/>
    </appSettings>
</configuration>
             
Public Method AmazonStorageGatewayClient(AmazonStorageGatewayConfig) Constructs AmazonStorageGatewayClient with the credentials loaded from the application's default configuration, and if unsuccessful from the Instance Profile service on an EC2 instance. Example App.config with credentials set.
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
    <appSettings>
        <add key="AWSProfileName" value="AWS Default"/>
    </appSettings>
</configuration>
             
Public Method AmazonStorageGatewayClient(AWSCredentials) Constructs AmazonStorageGatewayClient with AWS Credentials
Public Method AmazonStorageGatewayClient(AWSCredentials, RegionEndpoint) Constructs AmazonStorageGatewayClient with AWS Credentials
Public Method AmazonStorageGatewayClient(AWSCredentials, AmazonStorageGatewayConfig) Constructs AmazonStorageGatewayClient with AWS Credentials and an AmazonStorageGatewayClient Configuration object.
Public Method AmazonStorageGatewayClient(string, string) Constructs AmazonStorageGatewayClient with AWS Access Key ID and AWS Secret Key
Public Method AmazonStorageGatewayClient(string, string, RegionEndpoint) Constructs AmazonStorageGatewayClient with AWS Access Key ID and AWS Secret Key
Public Method AmazonStorageGatewayClient(string, string, AmazonStorageGatewayConfig) Constructs AmazonStorageGatewayClient with AWS Access Key ID, AWS Secret Key and an AmazonStorageGatewayClient Configuration object.
Public Method AmazonStorageGatewayClient(string, string, string) Constructs AmazonStorageGatewayClient with AWS Access Key ID and AWS Secret Key
Public Method AmazonStorageGatewayClient(string, string, string, RegionEndpoint) Constructs AmazonStorageGatewayClient with AWS Access Key ID and AWS Secret Key
Public Method AmazonStorageGatewayClient(string, string, string, AmazonStorageGatewayConfig) Constructs AmazonStorageGatewayClient with AWS Access Key ID, AWS Secret Key and an AmazonStorageGatewayClient Configuration object.

Methods

NameDescription
Public Method ActivateGateway(ActivateGatewayRequest) This operation activates the gateway you previously deployed on your host. For more information, see Activate the AWS Storage Gateway. In the activation process, you specify information such as the region you want to use for storing snapshots, the time zone for scheduled snapshots the gateway snapshot schedule window, an activation key, and a name for your gateway. The activation process also associates your gateway with your account; for more information, see UpdateGatewayInformation. You must turn on the gateway VM before you can activate your gateway.
Public Method ActivateGatewayAsync(ActivateGatewayRequest, CancellationToken) Initiates the asynchronous execution of the ActivateGateway operation.
Public Method AddCache(AddCacheRequest) This operation configures one or more gateway local disks as cache for a cached-volume gateway. This operation is supported only for the gateway-cached volume architecture (see Storage Gateway Concepts).

In the request, you specify the gateway Amazon Resource Name (ARN) to which you want to add cache, and one or more disk IDs that you want to configure as cache.

Public Method AddCacheAsync(AddCacheRequest, CancellationToken) Initiates the asynchronous execution of the AddCache operation.
Public Method AddTagsToResource(AddTagsToResourceRequest) This operation adds one or more tags to the specified resource. You use tags to add metadata to resources, which you can use to categorize these resources. For example, you can categorize resources by purpose, owner, environment, or team. Each tag consists of a key and a value, which you define. You can add tags to the following AWS Storage Gateway resources:
  • Storage gateways of all types

  • Storage Volumes

  • Virtual Tapes

You can create a maximum of 10 tags for each resource. Virtual tapes and storage volumes that are recovered to a new gateway maintain their tags.

Public Method AddTagsToResourceAsync(AddTagsToResourceRequest, CancellationToken) Initiates the asynchronous execution of the AddTagsToResource operation.
Public Method AddUploadBuffer(AddUploadBufferRequest) This operation configures one or more gateway local disks as upload buffer for a specified gateway. This operation is supported for both the gateway-stored and gateway-cached volume architectures.

In the request, you specify the gateway Amazon Resource Name (ARN) to which you want to add upload buffer, and one or more disk IDs that you want to configure as upload buffer.

Public Method AddUploadBufferAsync(AddUploadBufferRequest, CancellationToken) Initiates the asynchronous execution of the AddUploadBuffer operation.
Public Method AddWorkingStorage(AddWorkingStorageRequest) This operation configures one or more gateway local disks as working storage for a gateway. This operation is supported only for the gateway-stored volume architecture. This operation is deprecated method in cached-volumes API version (20120630). Use AddUploadBuffer instead.

Working storage is also referred to as upload buffer. You can also use the AddUploadBuffer operation to add upload buffer to a stored-volume gateway.

In the request, you specify the gateway Amazon Resource Name (ARN) to which you want to add working storage, and one or more disk IDs that you want to configure as working storage.

Public Method AddWorkingStorageAsync(AddWorkingStorageRequest, CancellationToken) Initiates the asynchronous execution of the AddWorkingStorage operation.
Public Method CancelArchival(CancelArchivalRequest) Cancels archiving of a virtual tape to the virtual tape shelf (VTS) after the archiving process is initiated.
Public Method CancelArchivalAsync(CancelArchivalRequest, CancellationToken) Initiates the asynchronous execution of the CancelArchival operation.
Public Method CancelRetrieval(CancelRetrievalRequest) Cancels retrieval of a virtual tape from the virtual tape shelf (VTS) to a gateway after the retrieval process is initiated. The virtual tape is returned to the VTS.
Public Method CancelRetrievalAsync(CancelRetrievalRequest, CancellationToken) Initiates the asynchronous execution of the CancelRetrieval operation.
Public Method CreateCachediSCSIVolume(CreateCachediSCSIVolumeRequest) This operation creates a cached volume on a specified cached gateway. This operation is supported only for the gateway-cached volume architecture. Cache storage must be allocated to the gateway before you can create a cached volume. Use the AddCache operation to add cache storage to a gateway.

In the request, you must specify the gateway, size of the volume in bytes, the iSCSI target name, an IP address on which to expose the target, and a unique client token. In response, AWS Storage Gateway creates the volume and returns information about it such as the volume Amazon Resource Name (ARN), its size, and the iSCSI target ARN that initiators can use to connect to the volume target.

Public Method CreateCachediSCSIVolumeAsync(CreateCachediSCSIVolumeRequest, CancellationToken) Initiates the asynchronous execution of the CreateCachediSCSIVolume operation.
Public Method CreateSnapshot(CreateSnapshotRequest) This operation initiates a snapshot of a volume.

AWS Storage Gateway provides the ability to back up point-in-time snapshots of your data to Amazon Simple Storage (S3) for durable off-site recovery, as well as import the data to an Amazon Elastic Block Store (EBS) volume in Amazon Elastic Compute Cloud (EC2). You can take snapshots of your gateway volume on a scheduled or ad-hoc basis. This API enables you to take ad-hoc snapshot. For more information, see Working With Snapshots in the AWS Storage Gateway Console.

In the CreateSnapshot request you identify the volume by providing its Amazon Resource Name (ARN). You must also provide description for the snapshot. When AWS Storage Gateway takes the snapshot of specified volume, the snapshot and description appears in the AWS Storage Gateway Console. In response, AWS Storage Gateway returns you a snapshot ID. You can use this snapshot ID to check the snapshot progress or later use it when you want to create a volume from a snapshot.

To list or delete a snapshot, you must use the Amazon EC2 API. For more information, see DescribeSnapshots or DeleteSnapshot in the EC2 API reference.
Public Method CreateSnapshotAsync(CreateSnapshotRequest, CancellationToken) Initiates the asynchronous execution of the CreateSnapshot operation.
Public Method CreateSnapshotFromVolumeRecoveryPoint(CreateSnapshotFromVolumeRecoveryPointRequest) This operation initiates a snapshot of a gateway from a volume recovery point. This operation is supported only for the gateway-cached volume architecture (see ).

A volume recovery point is a point in time at which all data of the volume is consistent and from which you can create a snapshot. To get a list of volume recovery point for gateway-cached volumes, use ListVolumeRecoveryPoints.

In the CreateSnapshotFromVolumeRecoveryPoint request, you identify the volume by providing its Amazon Resource Name (ARN). You must also provide a description for the snapshot. When AWS Storage Gateway takes a snapshot of the specified volume, the snapshot and its description appear in the AWS Storage Gateway console. In response, AWS Storage Gateway returns you a snapshot ID. You can use this snapshot ID to check the snapshot progress or later use it when you want to create a volume from a snapshot.

To list or delete a snapshot, you must use the Amazon EC2 API. For more information, in Amazon Elastic Compute Cloud API Reference.

Public Method CreateSnapshotFromVolumeRecoveryPointAsync(CreateSnapshotFromVolumeRecoveryPointRequest, CancellationToken) Initiates the asynchronous execution of the CreateSnapshotFromVolumeRecoveryPoint operation.
Public Method CreateStorediSCSIVolume(CreateStorediSCSIVolumeRequest) This operation creates a volume on a specified gateway. This operation is supported only for the gateway-stored volume architecture.

The size of the volume to create is inferred from the disk size. You can choose to preserve existing data on the disk, create volume from an existing snapshot, or create an empty volume. If you choose to create an empty gateway volume, then any existing data on the disk is erased.

In the request you must specify the gateway and the disk information on which you are creating the volume. In response, AWS Storage Gateway creates the volume and returns volume information such as the volume Amazon Resource Name (ARN), its size, and the iSCSI target ARN that initiators can use to connect to the volume target.

Public Method CreateStorediSCSIVolumeAsync(CreateStorediSCSIVolumeRequest, CancellationToken) Initiates the asynchronous execution of the CreateStorediSCSIVolume operation.
Public Method CreateTapes(CreateTapesRequest) Creates one or more virtual tapes. You write data to the virtual tapes and then archive the tapes. Cache storage must be allocated to the gateway before you can create virtual tapes. Use the AddCache operation to add cache storage to a gateway.
Public Method CreateTapesAsync(CreateTapesRequest, CancellationToken) Initiates the asynchronous execution of the CreateTapes operation.
Public Method CreateTapeWithBarcode(CreateTapeWithBarcodeRequest) Creates a virtual tape by using your own barcode. You write data to the virtual tape and then archive the tape. Cache storage must be allocated to the gateway before you can create a virtual tape. Use the AddCache operation to add cache storage to a gateway.
Public Method CreateTapeWithBarcodeAsync(CreateTapeWithBarcodeRequest, CancellationToken) Initiates the asynchronous execution of the CreateTapeWithBarcode operation.
Public Method DeleteBandwidthRateLimit(DeleteBandwidthRateLimitRequest) This operation deletes the bandwidth rate limits of a gateway. You can delete either the upload and download bandwidth rate limit, or you can delete both. If you delete only one of the limits, the other limit remains unchanged. To specify which gateway to work with, use the Amazon Resource Name (ARN) of the gateway in your request.
Public Method DeleteBandwidthRateLimitAsync(DeleteBandwidthRateLimitRequest, CancellationToken) Initiates the asynchronous execution of the DeleteBandwidthRateLimit operation.
Public Method DeleteChapCredentials(DeleteChapCredentialsRequest) This operation deletes Challenge-Handshake Authentication Protocol (CHAP) credentials for a specified iSCSI target and initiator pair.
Public Method DeleteChapCredentialsAsync(DeleteChapCredentialsRequest, CancellationToken) Initiates the asynchronous execution of the DeleteChapCredentials operation.
Public Method DeleteGateway(DeleteGatewayRequest) This operation deletes a gateway. To specify which gateway to delete, use the Amazon Resource Name (ARN) of the gateway in your request. The operation deletes the gateway; however, it does not delete the gateway virtual machine (VM) from your host computer.

After you delete a gateway, you cannot reactivate it. Completed snapshots of the gateway volumes are not deleted upon deleting the gateway, however, pending snapshots will not complete. After you delete a gateway, your next step is to remove it from your environment.

You no longer pay software charges after the gateway is deleted; however, your existing Amazon EBS snapshots persist and you will continue to be billed for these snapshots. You can choose to remove all remaining Amazon EBS snapshots by canceling your Amazon EC2 subscription.  If you prefer not to cancel your Amazon EC2 subscription, you can delete your snapshots using the Amazon EC2 console. For more information, see the AWS Storage Gateway Detail Page.

Public Method DeleteGatewayAsync(DeleteGatewayRequest, CancellationToken) Initiates the asynchronous execution of the DeleteGateway operation.
Public Method DeleteSnapshotSchedule(DeleteSnapshotScheduleRequest) This operation deletes a snapshot of a volume.

You can take snapshots of your gateway volumes on a scheduled or ad-hoc basis. This API enables you to delete a snapshot schedule for a volume. For more information, see Working with Snapshots. In the DeleteSnapshotSchedule request, you identify the volume by providing its Amazon Resource Name (ARN).

To list or delete a snapshot, you must use the Amazon EC2 API. in Amazon Elastic Compute Cloud API Reference.

Public Method DeleteSnapshotScheduleAsync(DeleteSnapshotScheduleRequest, CancellationToken) Initiates the asynchronous execution of the DeleteSnapshotSchedule operation.
Public Method DeleteTape(DeleteTapeRequest) Deletes the specified virtual tape.
Public Method DeleteTapeArchive(DeleteTapeArchiveRequest) Deletes the specified virtual tape from the virtual tape shelf (VTS).
Public Method DeleteTapeArchiveAsync(DeleteTapeArchiveRequest, CancellationToken) Initiates the asynchronous execution of the DeleteTapeArchive operation.
Public Method DeleteTapeAsync(DeleteTapeRequest, CancellationToken) Initiates the asynchronous execution of the DeleteTape operation.
Public Method DeleteVolume(DeleteVolumeRequest) This operation deletes the specified gateway volume that you previously created using the CreateCachediSCSIVolume or CreateStorediSCSIVolume API. For gateway-stored volumes, the local disk that was configured as the storage volume is not deleted. You can reuse the local disk to create another storage volume.

Before you delete a gateway volume, make sure there are no iSCSI connections to the volume you are deleting. You should also make sure there is no snapshot in progress. You can use the Amazon Elastic Compute Cloud (Amazon EC2) API to query snapshots on the volume you are deleting and check the snapshot status. For more information, go to DescribeSnapshots in the Amazon Elastic Compute Cloud API Reference.

In the request, you must provide the Amazon Resource Name (ARN) of the storage volume you want to delete.

Public Method DeleteVolumeAsync(DeleteVolumeRequest, CancellationToken) Initiates the asynchronous execution of the DeleteVolume operation.
Public Method DescribeBandwidthRateLimit(DescribeBandwidthRateLimitRequest) This operation returns the bandwidth rate limits of a gateway. By default, these limits are not set, which means no bandwidth rate limiting is in effect.

This operation only returns a value for a bandwidth rate limit only if the limit is set. If no limits are set for the gateway, then this operation returns only the gateway ARN in the response body. To specify which gateway to describe, use the Amazon Resource Name (ARN) of the gateway in your request.

Public Method DescribeBandwidthRateLimitAsync(DescribeBandwidthRateLimitRequest, CancellationToken) Initiates the asynchronous execution of the DescribeBandwidthRateLimit operation.
Public Method DescribeCache(DescribeCacheRequest) This operation returns information about the cache of a gateway. This operation is supported only for the gateway-cached volume architecture.

The response includes disk IDs that are configured as cache, and it includes the amount of cache allocated and used.

Public Method DescribeCacheAsync(DescribeCacheRequest, CancellationToken) Initiates the asynchronous execution of the DescribeCache operation.
Public Method DescribeCachediSCSIVolumes(DescribeCachediSCSIVolumesRequest) This operation returns a description of the gateway volumes specified in the request. This operation is supported only for the gateway-cached volume architecture.

The list of gateway volumes in the request must be from one gateway. In the response Amazon Storage Gateway returns volume information sorted by volume Amazon Resource Name (ARN).

Public Method DescribeCachediSCSIVolumesAsync(DescribeCachediSCSIVolumesRequest, CancellationToken) Initiates the asynchronous execution of the DescribeCachediSCSIVolumes operation.
Public Method DescribeChapCredentials(DescribeChapCredentialsRequest) This operation returns an array of Challenge-Handshake Authentication Protocol (CHAP) credentials information for a specified iSCSI target, one for each target-initiator pair.
Public Method DescribeChapCredentialsAsync(DescribeChapCredentialsRequest, CancellationToken) Initiates the asynchronous execution of the DescribeChapCredentials operation.
Public Method DescribeGatewayInformation(DescribeGatewayInformationRequest) This operation returns metadata about a gateway such as its name, network interfaces, configured time zone, and the state (whether the gateway is running or not). To specify which gateway to describe, use the Amazon Resource Name (ARN) of the gateway in your request.
Public Method DescribeGatewayInformationAsync(DescribeGatewayInformationRequest, CancellationToken) Initiates the asynchronous execution of the DescribeGatewayInformation operation.
Public Method DescribeMaintenanceStartTime(DescribeMaintenanceStartTimeRequest) This operation returns your gateway's weekly maintenance start time including the day and time of the week. Note that values are in terms of the gateway's time zone.
Public Method DescribeMaintenanceStartTimeAsync(DescribeMaintenanceStartTimeRequest, CancellationToken) Initiates the asynchronous execution of the DescribeMaintenanceStartTime operation.
Public Method DescribeSnapshotSchedule(DescribeSnapshotScheduleRequest) This operation describes the snapshot schedule for the specified gateway volume. The snapshot schedule information includes intervals at which snapshots are automatically initiated on the volume.
Public Method DescribeSnapshotScheduleAsync(DescribeSnapshotScheduleRequest, CancellationToken) Initiates the asynchronous execution of the DescribeSnapshotSchedule operation.
Public Method DescribeStorediSCSIVolumes(DescribeStorediSCSIVolumesRequest) This operation returns the description of the gateway volumes specified in the request. The list of gateway volumes in the request must be from one gateway. In the response Amazon Storage Gateway returns volume information sorted by volume ARNs.
Public Method DescribeStorediSCSIVolumesAsync(DescribeStorediSCSIVolumesRequest, CancellationToken) Initiates the asynchronous execution of the DescribeStorediSCSIVolumes operation.
Public Method DescribeTapeArchives() Returns a description of specified virtual tapes in the virtual tape shelf (VTS).

If a specific TapeARN is not specified, AWS Storage Gateway returns a description of all virtual tapes found in the VTS associated with your account.

Public Method DescribeTapeArchives(DescribeTapeArchivesRequest) Returns a description of specified virtual tapes in the virtual tape shelf (VTS).

If a specific TapeARN is not specified, AWS Storage Gateway returns a description of all virtual tapes found in the VTS associated with your account.

Public Method DescribeTapeArchivesAsync(DescribeTapeArchivesRequest, CancellationToken) Initiates the asynchronous execution of the DescribeTapeArchives operation.
Public Method DescribeTapeRecoveryPoints(DescribeTapeRecoveryPointsRequest) Returns a list of virtual tape recovery points that are available for the specified gateway-VTL.

A recovery point is a point in time view of a virtual tape at which all the data on the virtual tape is consistent. If your gateway crashes, virtual tapes that have recovery points can be recovered to a new gateway.

Public Method DescribeTapeRecoveryPointsAsync(DescribeTapeRecoveryPointsRequest, CancellationToken) Initiates the asynchronous execution of the DescribeTapeRecoveryPoints operation.
Public Method DescribeTapes(DescribeTapesRequest) Returns a description of the specified Amazon Resource Name (ARN) of virtual tapes. If a TapeARN is not specified, returns a description of all virtual tapes associated with the specified gateway.
Public Method DescribeTapesAsync(DescribeTapesRequest, CancellationToken) Initiates the asynchronous execution of the DescribeTapes operation.
Public Method DescribeUploadBuffer(DescribeUploadBufferRequest) This operation returns information about the upload buffer of a gateway. This operation is supported for both the gateway-stored and gateway-cached volume architectures.

The response includes disk IDs that are configured as upload buffer space, and it includes the amount of upload buffer space allocated and used.

Public Method DescribeUploadBufferAsync(DescribeUploadBufferRequest, CancellationToken) Initiates the asynchronous execution of the DescribeUploadBuffer operation.
Public Method DescribeVTLDevices(DescribeVTLDevicesRequest) Returns a description of virtual tape library (VTL) devices for the specified gateway. In the response, AWS Storage Gateway returns VTL device information.

The list of VTL devices must be from one gateway.

Public Method DescribeVTLDevicesAsync(DescribeVTLDevicesRequest, CancellationToken) Initiates the asynchronous execution of the DescribeVTLDevices operation.
Public Method DescribeWorkingStorage(DescribeWorkingStorageRequest) This operation returns information about the working storage of a gateway. This operation is supported only for the gateway-stored volume architecture. This operation is deprecated in cached-volumes API version (20120630). Use DescribeUploadBuffer instead.

Working storage is also referred to as upload buffer. You can also use the DescribeUploadBuffer operation to add upload buffer to a stored-volume gateway.

The response includes disk IDs that are configured as working storage, and it includes the amount of working storage allocated and used.

Public Method DescribeWorkingStorageAsync(DescribeWorkingStorageRequest, CancellationToken) Initiates the asynchronous execution of the DescribeWorkingStorage operation.
Public Method DisableGateway(DisableGatewayRequest) Disables a gateway when the gateway is no longer functioning. For example, if your gateway VM is damaged, you can disable the gateway so you can recover virtual tapes.

Use this operation for a gateway-VTL that is not reachable or not functioning.

Once a gateway is disabled it cannot be enabled.
Public Method DisableGatewayAsync(DisableGatewayRequest, CancellationToken) Initiates the asynchronous execution of the DisableGateway operation.
Public Method Dispose() Inherited from Amazon.Runtime.AmazonServiceClient.
Public Method ListGateways() This operation lists gateways owned by an AWS account in a region specified in the request. The returned list is ordered by gateway Amazon Resource Name (ARN).

By default, the operation returns a maximum of 100 gateways. This operation supports pagination that allows you to optionally reduce the number of gateways returned in a response.

If you have more gateways than are returned in a response-that is, the response returns only a truncated list of your gateways-the response contains a marker that you can specify in your next request to fetch the next page of gateways.

Public Method ListGateways(ListGatewaysRequest) This operation lists gateways owned by an AWS account in a region specified in the request. The returned list is ordered by gateway Amazon Resource Name (ARN).

By default, the operation returns a maximum of 100 gateways. This operation supports pagination that allows you to optionally reduce the number of gateways returned in a response.

If you have more gateways than are returned in a response-that is, the response returns only a truncated list of your gateways-the response contains a marker that you can specify in your next request to fetch the next page of gateways.

Public Method ListGatewaysAsync(ListGatewaysRequest, CancellationToken) Initiates the asynchronous execution of the ListGateways operation.
Public Method ListLocalDisks(ListLocalDisksRequest) This operation returns a list of the gateway's local disks. To specify which gateway to describe, you use the Amazon Resource Name (ARN) of the gateway in the body of the request.

The request returns a list of all disks, specifying which are configured as working storage, cache storage, or stored volume or not configured at all. The response includes a DiskStatus field. This field can have a value of present (the disk is available to use), missing (the disk is no longer connected to the gateway), or mismatch (the disk node is occupied by a disk that has incorrect metadata or the disk content is corrupted).

Public Method ListLocalDisksAsync(ListLocalDisksRequest, CancellationToken) Initiates the asynchronous execution of the ListLocalDisks operation.
Public Method ListTagsForResource(ListTagsForResourceRequest) This operation lists the tags that have been added to the specified resource.
Public Method ListTagsForResourceAsync(ListTagsForResourceRequest, CancellationToken) Initiates the asynchronous execution of the ListTagsForResource operation.
Public Method ListVolumeInitiators(ListVolumeInitiatorsRequest) This operation lists iSCSI initiators that are connected to a volume. You can use this operation to determine whether a volume is being used or not.
Public Method ListVolumeInitiatorsAsync(ListVolumeInitiatorsRequest, CancellationToken) Initiates the asynchronous execution of the ListVolumeInitiators operation.
Public Method ListVolumeRecoveryPoints(ListVolumeRecoveryPointsRequest) This operation lists the recovery points for a specified gateway. This operation is supported only for the gateway-cached volume architecture.

Each gateway-cached volume has one recovery point. A volume recovery point is a point in time at which all data of the volume is consistent and from which you can create a snapshot. To create a snapshot from a volume recovery point use the CreateSnapshotFromVolumeRecoveryPoint operation.

Public Method ListVolumeRecoveryPointsAsync(ListVolumeRecoveryPointsRequest, CancellationToken) Initiates the asynchronous execution of the ListVolumeRecoveryPoints operation.
Public Method ListVolumes(ListVolumesRequest) This operation lists the iSCSI stored volumes of a gateway. Results are sorted by volume ARN. The response includes only the volume ARNs. If you want additional volume information, use the DescribeStorediSCSIVolumes API.

The operation supports pagination. By default, the operation returns a maximum of up to 100 volumes. You can optionally specify the Limit field in the body to limit the number of volumes in the response. If the number of volumes returned in the response is truncated, the response includes a Marker field. You can use this Marker value in your subsequent request to retrieve the next set of volumes.

Public Method ListVolumesAsync(ListVolumesRequest, CancellationToken) Initiates the asynchronous execution of the ListVolumes operation.
Public Method RemoveTagsFromResource(RemoveTagsFromResourceRequest) This operation removes one or more tags from the specified resource.
Public Method RemoveTagsFromResourceAsync(RemoveTagsFromResourceRequest, CancellationToken) Initiates the asynchronous execution of the RemoveTagsFromResource operation.
Public Method ResetCache(string) This operation resets all cache disks that have encountered a error and makes the disks available for reconfiguration as cache storage. If your cache disk encounters a error, the gateway prevents read and write operations on virtual tapes in the gateway. For example, an error can occur when a disk is corrupted or removed from the gateway. When a cache is reset, the gateway loses its cache storage. At this point you can reconfigure the disks as cache disks.

If the cache disk you are resetting contains data that has not been uploaded to Amazon S3 yet, that data can be lost. After you reset cache disks, there will be no configured cache disks left in the gateway, so you must configure at least one new cache disk for your gateway to function properly.

Public Method ResetCache(ResetCacheRequest) This operation resets all cache disks that have encountered a error and makes the disks available for reconfiguration as cache storage. If your cache disk encounters a error, the gateway prevents read and write operations on virtual tapes in the gateway. For example, an error can occur when a disk is corrupted or removed from the gateway. When a cache is reset, the gateway loses its cache storage. At this point you can reconfigure the disks as cache disks.

If the cache disk you are resetting contains data that has not been uploaded to Amazon S3 yet, that data can be lost. After you reset cache disks, there will be no configured cache disks left in the gateway, so you must configure at least one new cache disk for your gateway to function properly.

Public Method ResetCacheAsync(ResetCacheRequest, CancellationToken) Initiates the asynchronous execution of the ResetCache operation.
Public Method RetrieveTapeArchive(RetrieveTapeArchiveRequest) Retrieves an archived virtual tape from the virtual tape shelf (VTS) to a gateway-VTL. Virtual tapes archived in the VTS are not associated with any gateway. However after a tape is retrieved, it is associated with a gateway, even though it is also listed in the VTS.

Once a tape is successfully retrieved to a gateway, it cannot be retrieved again to another gateway. You must archive the tape again before you can retrieve it to another gateway.

Public Method RetrieveTapeArchiveAsync(RetrieveTapeArchiveRequest, CancellationToken) Initiates the asynchronous execution of the RetrieveTapeArchive operation.
Public Method RetrieveTapeRecoveryPoint(RetrieveTapeRecoveryPointRequest) Retrieves the recovery point for the specified virtual tape.

A recovery point is a point in time view of a virtual tape at which all the data on the tape is consistent. If your gateway crashes, virtual tapes that have recovery points can be recovered to a new gateway.

The virtual tape can be retrieved to only one gateway. The retrieved tape is read-only. The virtual tape can be retrieved to only a gateway-VTL. There is no charge for retrieving recovery points.
Public Method RetrieveTapeRecoveryPointAsync(RetrieveTapeRecoveryPointRequest, CancellationToken) Initiates the asynchronous execution of the RetrieveTapeRecoveryPoint operation.
Public Method ShutdownGateway(ShutdownGatewayRequest) This operation shuts down a gateway. To specify which gateway to shut down, use the Amazon Resource Name (ARN) of the gateway in the body of your request.

The operation shuts down the gateway service component running in the storage gateway's virtual machine (VM) and not the VM.

If you want to shut down the VM, it is recommended that you first shut down the gateway component in the VM to avoid unpredictable conditions.

After the gateway is shutdown, you cannot call any other API except StartGateway, DescribeGatewayInformation, and ListGateways. For more information, see ActivateGateway. Your applications cannot read from or write to the gateway's storage volumes, and there are no snapshots taken.

When you make a shutdown request, you will get a 200 OK success response immediately. However, it might take some time for the gateway to shut down. You can call the DescribeGatewayInformation API to check the status. For more information, see ActivateGateway.

If do not intend to use the gateway again, you must delete the gateway (using DeleteGateway) to no longer pay software charges associated with the gateway.

Public Method ShutdownGatewayAsync(ShutdownGatewayRequest, CancellationToken) Initiates the asynchronous execution of the ShutdownGateway operation.
Public Method StartGateway(StartGatewayRequest) This operation starts a gateway that you previously shut down (see ShutdownGateway). After the gateway starts, you can then make other API calls, your applications can read from or write to the gateway's storage volumes and you will be able to take snapshot backups. When you make a request, you will get a 200 OK success response immediately. However, it might take some time for the gateway to be ready. You should call DescribeGatewayInformation and check the status before making any additional API calls. For more information, see ActivateGateway.

To specify which gateway to start, use the Amazon Resource Name (ARN) of the gateway in your request.

Public Method StartGatewayAsync(StartGatewayRequest, CancellationToken) Initiates the asynchronous execution of the StartGateway operation.
Public Method UpdateBandwidthRateLimit(UpdateBandwidthRateLimitRequest) This operation updates the bandwidth rate limits of a gateway. You can update both the upload and download bandwidth rate limit or specify only one of the two. If you don't set a bandwidth rate limit, the existing rate limit remains.

By default, a gateway's bandwidth rate limits are not set. If you don't set any limit, the gateway does not have any limitations on its bandwidth usage and could potentially use the maximum available bandwidth.

To specify which gateway to update, use the Amazon Resource Name (ARN) of the gateway in your request.

Public Method UpdateBandwidthRateLimitAsync(UpdateBandwidthRateLimitRequest, CancellationToken) Initiates the asynchronous execution of the UpdateBandwidthRateLimit operation.
Public Method UpdateChapCredentials(UpdateChapCredentialsRequest) This operation updates the Challenge-Handshake Authentication Protocol (CHAP) credentials for a specified iSCSI target. By default, a gateway does not have CHAP enabled; however, for added security, you might use it.

When you update CHAP credentials, all existing connections on the target are closed and initiators must reconnect with the new credentials.

Public Method UpdateChapCredentialsAsync(UpdateChapCredentialsRequest, CancellationToken) Initiates the asynchronous execution of the UpdateChapCredentials operation.
Public Method UpdateGatewayInformation(UpdateGatewayInformationRequest) This operation updates a gateway's metadata, which includes the gateway's name and time zone. To specify which gateway to update, use the Amazon Resource Name (ARN) of the gateway in your request. For Gateways activated after September 02, 2015, the gateway's ARN contains the gateway id rather than the gateway name. However changing the name of the gateway has no effect on the gateway's ARN.
Public Method UpdateGatewayInformationAsync(UpdateGatewayInformationRequest, CancellationToken) Initiates the asynchronous execution of the UpdateGatewayInformation operation.
Public Method UpdateGatewaySoftwareNow(UpdateGatewaySoftwareNowRequest) This operation updates the gateway virtual machine (VM) software. The request immediately triggers the software update. When you make this request, you get a 200 OK success response immediately. However, it might take some time for the update to complete. You can call DescribeGatewayInformation to verify the gateway is in the STATE_RUNNING state.A software update forces a system restart of your gateway. You can minimize the chance of any disruption to your applications by increasing your iSCSI Initiators' timeouts. For more information about increasing iSCSI Initiator timeouts for Windows and Linux, see Customizing Your Windows iSCSI Settings and Customizing Your Linux iSCSI Settings, respectively.
Public Method UpdateGatewaySoftwareNowAsync(UpdateGatewaySoftwareNowRequest, CancellationToken) Initiates the asynchronous execution of the UpdateGatewaySoftwareNow operation.
Public Method UpdateMaintenanceStartTime(UpdateMaintenanceStartTimeRequest) This operation updates a gateway's weekly maintenance start time information, including day and time of the week. The maintenance time is the time in your gateway's time zone.
Public Method UpdateMaintenanceStartTimeAsync(UpdateMaintenanceStartTimeRequest, CancellationToken) Initiates the asynchronous execution of the UpdateMaintenanceStartTime operation.
Public Method UpdateSnapshotSchedule(UpdateSnapshotScheduleRequest) This operation updates a snapshot schedule configured for a gateway volume.

The default snapshot schedule for volume is once every 24 hours, starting at the creation time of the volume. You can use this API to change the snapshot schedule configured for the volume.

In the request you must identify the gateway volume whose snapshot schedule you want to update, and the schedule information, including when you want the snapshot to begin on a day and the frequency (in hours) of snapshots.

Public Method UpdateSnapshotScheduleAsync(UpdateSnapshotScheduleRequest, CancellationToken) Initiates the asynchronous execution of the UpdateSnapshotSchedule operation.
Public Method UpdateVTLDeviceType(UpdateVTLDeviceTypeRequest) This operation updates the type of medium changer in a gateway-VTL. When you activate a gateway-VTL, you select a medium changer type for the gateway-VTL. This operation enables you to select a different type of medium changer after a gateway-VTL is activated.
Public Method UpdateVTLDeviceTypeAsync(UpdateVTLDeviceTypeRequest, CancellationToken) Initiates the asynchronous execution of the UpdateVTLDeviceType operation.

Events

NameDescription
Event AfterResponseEvent Inherited from Amazon.Runtime.AmazonServiceClient.
Event BeforeRequestEvent Inherited from Amazon.Runtime.AmazonServiceClient.
Event ExceptionEvent Inherited from Amazon.Runtime.AmazonServiceClient.

Version Information

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

.NET for Windows Store apps:
Supported in: Windows 8