3.2.4.4.1 IVolumeClient Methods

Article
10/30/2020

This DCOM interface inherits the IUnknown interface. Method opnum field values start with 3; opnum values 0–2 represent the IUnknown_QueryInterface, IUnknown_AddRef, and IUnknown_Release methods, respectively, as specified in [MS-DCOM].

Methods with opnum field values 12, 27, 42, 46, 49, 50, and 59–66 are not invoked across the network, and therefore are not included in this document.

Unless otherwise specified in the following table, all methods MUST return 0 or a nonerror HRESULT (as specified in [MS-ERREF] section 2.1) on success, or an implementation-specific nonzero error code on failure (for more information, see section 2.2.1 for HRESULT values predefined by the Disk Management Remote Protocol).

Methods in RPC Opnum Order

Method	Description
IVolumeClient::EnumDisks	Opnum: 3
IVolumeClient::EnumDiskRegions	Opnum: 4
IVolumeClient::CreatePartition	Opnum: 5
IVolumeClient::CreatePartitionAssignAndFormat	Opnum: 6
IVolumeClient::CreatePartitionAssignAndFormatEx	Opnum: 7
IVolumeClient::DeletePartition	Opnum: 8
IVolumeClient::WriteSignature	Opnum: 9
IVolumeClient::MarkActivePartition	Opnum: 10
IVolumeClient::Eject	Opnum: 11
Reserved_Opnum12	Opnum: 12
IVolumeClient::FTEnumVolumes	Opnum: 13
IVolumeClient::FTEnumLogicalDiskMembers	Opnum: 14
IVolumeClient::FTDeleteVolume	Opnum: 15
IVolumeClient::FTBreakMirror	Opnum: 16
IVolumeClient::FTResyncMirror	Opnum: 17
IVolumeClient::FTRegenerateParityStripe	Opnum: 18
IVolumeClient::FTReplaceMirrorPartition	Opnum: 19
IVolumeClient::FTReplaceParityStripePartition	Opnum: 20
IVolumeClient::EnumDriveLetters	Opnum: 21
IVolumeClient::AssignDriveLetter	Opnum: 22
IVolumeClient::FreeDriveLetter	Opnum: 23
IVolumeClient::EnumLocalFileSystems	Opnum: 24
IVolumeClient::GetInstalledFileSystems	Opnum: 25
IVolumeClient::Format	Opnum: 26
Reserved27	Opnum: 27
IVolumeClient::EnumVolumes	Opnum: 28
IVolumeClient::EnumVolumeMembers	Opnum: 29
IVolumeClient::CreateVolume	Opnum: 30
IVolumeClient::CreateVolumeAssignAndFormat	Opnum: 31
IVolumeClient::CreateVolumeAssignAndFormatEx	Opnum: 32
IVolumeClient::GetVolumeMountName	Opnum: 33
IVolumeClient::GrowVolume	Opnum: 34
IVolumeClient::DeleteVolume	Opnum: 35
IVolumeClient::AddMirror	Opnum: 36
IVolumeClient::RemoveMirror	Opnum: 37
IVolumeClient::SplitMirror	Opnum: 38
IVolumeClient::InitializeDisk	Opnum: 39
IVolumeClient::UninitializeDisk	Opnum: 40
IVolumeClient::ReConnectDisk	Opnum: 41
Reserved_Opnum42	Opnum: 42
IVolumeClient::ImportDiskGroup	Opnum: 43
IVolumeClient::DiskMergeQuery	Opnum: 44
IVolumeClient::DiskMerge	Opnum: 45
Reserved_Opnum46	Opnum: 46
IVolumeClient::ReAttachDisk	Opnum: 47
Reserved_Opnum48	Opnum: 48
Reserved_Opnum49	Opnum: 49
Reserved_Opnum50	Opnum: 50
IVolumeClient::ReplaceRaid5Column	Opnum: 51
IVolumeClient::RestartVolume	Opnum: 52
IVolumeClient::GetEncapsulateDiskInfo	Opnum: 53
IVolumeClient::EncapsulateDisk	Opnum: 54
IVolumeClient::QueryChangePartitionNumbers	Opnum: 55
IVolumeClient::DeletePartitionNumberInfoFromRegistry	Opnum: 56
IVolumeClient::SetDontShow	Opnum: 57
IVolumeClient::GetDontShow	Opnum: 58
Reserved0	Opnum: 59
Reserved1	Opnum: 60
Reserved2	Opnum: 61
Reserved3	Opnum: 62
Reserved4	Opnum: 63
Reserved5	Opnum: 64
Reserved6	Opnum: 65
Reserved7	Opnum: 66
IVolumeClient::EnumTasks	Opnum: 67
IVolumeClient::GetTaskDetail	Opnum: 68
IVolumeClient::AbortTask	Opnum: 69
IVolumeClient::HrGetErrorData	Opnum: 70
IVolumeClient::Initialize	Opnum: 71
IVolumeClient::Uninitialize	Opnum: 72
IVolumeClient::Refresh	Opnum: 73
IVolumeClient::RescanDisks	Opnum: 74
IVolumeClient::RefreshFileSys	Opnum: 75
IVolumeClient::SecureSystemPartition	Opnum: 76
IVolumeClient::ShutDownSystem	Opnum: 77
IVolumeClient::EnumAccessPath	Opnum: 78
IVolumeClient::EnumAccessPathForVolume	Opnum: 79
IVolumeClient::AddAccessPath	Opnum: 80
IVolumeClient::DeleteAccessPath	Opnum: 81

3.2.4.4.1 IVolumeClient Methods

Additional resources