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IVssBackupComponentsEx3 interface

Defines additional methods that requesters can use to perform LUN resynchronization and return extended writer status information.

To obtain an instance of the IVssBackupComponentsEx3 interface, call the QueryInterface method of the IVssBackupComponents interface, and pass the IID_IVssBackupComponentsEx3 constant as the interface identifier (IID) parameter.

Members

The IVssBackupComponentsEx3 interface inherits from IVssBackupComponentsEx2, IVssBackupComponentsEx, and IVssBackupComponents. IVssBackupComponentsEx3 also has these types of members:

Methods

The IVssBackupComponentsEx3 interface has these methods.

MethodDescription
AddSnapshotToRecoverySet

Specifies the volumes to be included in a LUN resynchronization operation. This method is supported only on Windows server operating systems.

GetSessionId

Returns the requester's session identifier.

GetWriterStatusEx

Returns extended status information for the specified writer.

RecoverSet

Initiates a LUN resynchronization operation. This method is supported only on Windows server operating systems.

 

Requirements

Minimum supported client

Windows 7 [desktop apps only]

Minimum supported server

Windows Server 2008 R2 [desktop apps only]

Header

VsBackup.h (include VsBackup.h, Vss.h, or VsWriter.h)

See also

IVssBackupComponentsEx2
IVssBackupComponentsEx
IVssBackupComponents

 

 

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