AWS SDK Version 2 for .NET
API Reference

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.NET Framework 3.5
Container for the parameters to the DescribeFileSystems operation. Returns the description of a specific Amazon EFS file system if either the file system CreationToken or the FileSystemId is provided; otherwise, returns descriptions of all file systems owned by the caller's AWS account in the AWS region of the endpoint that you're calling.

When retrieving all file system descriptions, you can optionally specify the MaxItems parameter to limit the number of descriptions in a response. If more file system descriptions remain, Amazon EFS returns a NextMarker, an opaque token, in the response. In this case, you should send a subsequent request with the Marker request parameter set to the value of NextMarker.

So to retrieve a list of your file system descriptions, the expected usage of this API is an iterative process of first calling DescribeFileSystems without the Marker and then continuing to call it with the Marker parameter set to the value of the NextMarker from the previous response until the response has no NextMarker.

Note that the implementation may return fewer than MaxItems file system descriptions while still including a NextMarker value.

The order of file systems returned in the response of one DescribeFileSystems call, and the order of file systems returned across the responses of a multi-call iteration, is unspecified.

This operation requires permission for the elasticfilesystem:DescribeFileSystems action.

Inheritance Hierarchy


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


public class DescribeFileSystemsRequest : AmazonElasticFileSystemRequest

The DescribeFileSystemsRequest type exposes the following members



Public Property CreationToken System.String Gets and sets the property CreationToken.

Optional string. Restricts the list to the file system with this creation token (you specify a creation token at the time of creating an Amazon EFS file system).

Public Property FileSystemId System.String Gets and sets the property FileSystemId.

Optional string. File system ID whose description you want to retrieve.

Public Property Marker System.String Gets and sets the property Marker.

Optional string. Opaque pagination token returned from a previous DescribeFileSystems operation. If present, specifies to continue the list from where the returning call had left off.

Public Property MaxItems System.Int32 Gets and sets the property MaxItems.

Optional integer. Specifies the maximum number of file systems to return in the response. This parameter value must be greater than 0. The number of items Amazon EFS returns will be the minimum of the MaxItems parameter specified in the request and the service's internal maximum number of items per page.

Version Information

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