[MS-VDS]: Virtual Disk Service (VDS) Protocol Specification

•ullOffset is the byte offset at which the partition starts on the disk.•If the partition is created on a removable media disk, for each callback object registered in thelist of callback objects, call the callback object's IVdsAdviseSink::OnNotify method with aVDS_NOTIFICATION structure with the following attributes:•objectType member is VDS_NTT_VOLUME.•Volume member is a VDS_VOLUME_NOTIFICATION with the following attributes:•ulEvent is VDS_NF_VOLUME_MODIFY.•volumeId is the VDS_OBJECT_ID of the volume object corresponding to the removablemedia drive.•For each callback object registered in the list of callback objects, call the callback object'sIVdsAdviseSink::OnNotify method with a VDS_NOTIFICATION structure with the followingattributes:•objectType member is VDS_NTT_DISK.•Disk member is a VDS_DISK_NOTIFICATION with the following attributes:•ulEvent is VDS_NF_DISK_MODIFY.•diskId is the VDS_OBJECT_ID of this disk object.The server MUST update the percentage completed value periodically during the precedingsequence. How often the percentage completed is updated, and at what point in the sequence, isimplementation-specific.3.4.5.2.26 IVdsDiskOnline Methods3.4.5.2.26.1 IVdsDiskOnline::Online (Opnum 3)The Online method brings a disk to the online state. An online disk exposes volume devices tothose volumes that have associated extents on the given disk.HRESULT Online();This method has no parameters.Return Values: The method MUST return zero or a non-error HRESULT, as specified in [MS-ERREF], to indicate success or return an implementation-specific nonzero error code toindicate failure. For the HRESULT values predefined by the Virtual Disk Service RemoteProtocol, see section 2.2.3.ERROR_SUCCESS(0x00000000)The server MUST bring the disk to the online state by creating volume objects for any volumes withassociated extents on the given disk. The server MUST then return an HRESULT indicating failure orsuccess. For more information on the VDS_FILE_SYSTEM_PROP structure, see 2.2.1.3.17.3.4.5.2.26.2 IVdsDiskOnline::Offline (Opnum 4)The Offline method brings a disk to the offline state. An offline disk exposes no volume devices.[MS-VDS] — v20110610Virtual Disk Service (VDS) Protocol SpecificationCopyright © 2011 Microsoft Corporation.Release: Friday, June 10, 2011226 / 360