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

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3.4.5.2.6.2 IVdsServiceUninstallDisk::UninstallDisks (Opnum 4) ......................... 1813.4.5.2.7 IVdsServiceHba Methods ..................................................................... 1833.4.5.2.7.1 IVdsServiceHba::QueryHbaPorts (Opnum 3) .................................... 1833.4.5.2.8 IVdsServiceIscsi Methods .................................................................... 1833.4.5.2.8.1 IVdsServiceIscsi::GetInitiatorName (Opnum 3) ................................ 1833.4.5.2.8.2 IVdsServiceIscsi::QueryInitiatorAdapters (Opnum 4) ........................ 1843.4.5.2.8.3 IVdsServiceIscsi::SetInitiatorSharedSecret (Opnum 8) ..................... 1843.4.5.2.9 IVdsServiceSAN Methods .................................................................... 1853.4.5.2.9.1 IVdsServiceSAN::GetSANPolicy (Opnum 3) ...................................... 1853.4.5.2.9.2 IVdsServiceSAN::SetSANPolicy (Opnum 4) ...................................... 1853.4.5.2.10 IVdsHbaPort Methods ........................................................................ 1853.4.5.2.10.1 IVdsHbaPort::GetProperties (Opnum 3) ......................................... 1853.4.5.2.10.2 IVdsHbaPort::SetAllPathStatuses (Opnum 4) ................................. 1863.4.5.2.11 IVdsIscsiInitiatorAdapter Methods ...................................................... 1863.4.5.2.11.1 IVdsIscsiInitiatorAdapter::GetProperties (Opnum 3)........................ 1863.4.5.2.11.2 IVdsIscsiInitiatorAdapter::QueryInitiatorPortals (Opnum 4) ............. 1873.4.5.2.12 IVdsIscsiInitiatorPortal Methods ......................................................... 1873.4.5.2.12.1 IVdsIscsiInitiatorPortal::GetProperties (Opnum 3) .......................... 1873.4.5.2.12.2 IVdsIscsiInitiatorPortal::GetInitiatorAdapter (Opnum 4) .................. 1883.4.5.2.13 IVdsProvider Methods ....................................................................... 1883.4.5.2.13.1 IVdsProvider::GetProperties (Opnum 3) ........................................ 1883.4.5.2.14 IVdsSwProvider Methods ................................................................... 1893.4.5.2.14.1 IVdsSwProvider::QueryPacks (Opnum 3) ....................................... 1893.4.5.2.14.2 IVdsSwProvider::CreatePack (Opnum 4) ........................................ 1893.4.5.2.15 IVdsHwProvider Methods ................................................................... 1903.4.5.2.15.1 IVdsHwProvider::QuerySubSystems (Opnum 3) ............................. 1903.4.5.2.16 IVdsVdProvider Methods .................................................................... 1913.4.5.2.16.1 IVdsVdProvider::QueryVDisks (Opnum 3) ...................................... 1913.4.5.2.16.2 IVdsVdProvider::CreateVDisk (Opnum 4) ....................................... 1913.4.5.2.16.3 IVdsVdProvider::AddVDisk (Opnum 5) .......................................... 1933.4.5.2.16.4 IVdsVdProvider::GetDiskFromVDisk (Opnum 6) .............................. 1933.4.5.2.16.5 IVdsVdProvider::GetVDiskFromDisk (Opnum 7) .............................. 1943.4.5.2.17 IVdsSubSystemImportTarget Methods ................................................ 1953.4.5.2.17.1 IVdsSubSystemImportTarget::GetImportTarget (Opnum 3) ............. 1953.4.5.2.17.2 IVdsSubSystemImportTarget::SetImportTarget (Opnum 4) ............. 1953.4.5.2.18 IVdsPack Methods ............................................................................ 1963.4.5.2.18.1 IVdsPack::GetProperties (Opnum 3) ............................................. 1963.4.5.2.18.2 IVdsPack::GetProvider (Opnum 4) ................................................ 1963.4.5.2.18.3 IVdsPack::QueryVolumes (Opnum 5) ............................................ 1973.4.5.2.18.4 IVdsPack::QueryDisks (Opnum 6) ................................................. 1973.4.5.2.18.5 IVdsPack::CreateVolume (Opnum 7) ............................................. 1983.4.5.2.18.6 IVdsPack::AddDisk (Opnum 8) ..................................................... 2003.4.5.2.18.7 IVdsPack::MigrateDisks (Opnum 9) ............................................... 2003.4.5.2.18.8 IVdsPack::RemoveMissingDisk (Opnum 11) ................................... 2023.4.5.2.18.9 IVdsPack::Recover (Opnum 12).................................................... 2033.4.5.2.19 IVdsPack2 Methods ........................................................................... 2043.4.5.2.19.1 IVdsPack2::CreateVolume2 (Opnum 3) ......................................... 2043.4.5.2.20 IVdsDisk Methods ............................................................................. 2053.4.5.2.20.1 IVdsDisk::GetProperties (Opnum 3) .............................................. 2053.4.5.2.20.2 IVdsDisk::GetPack (Opnum 4) ...................................................... 2053.4.5.2.20.3 IVdsDisk::GetIdentificationData (Opnum 5) ................................... 2063.4.5.2.20.4 IVdsDisk::QueryExtents (Opnum 6) .............................................. 2063.4.5.2.20.5 IVdsDisk::ConvertStyle (Opnum 7) ............................................... 207[MS-VDS] — v20110610Virtual Disk Service (VDS) Protocol SpecificationCopyright © 2011 Microsoft Corporation.Release: Friday, June 10, 201110 / 360
3.4.5.2.20.6 IVdsDisk::SetFlags (Opnum 8) ..................................................... 2083.4.5.2.20.7 IVdsDisk::ClearFlags (Opnum 9)................................................... 2083.4.5.2.21 IVdsDisk2 Methods ........................................................................... 2093.4.5.2.21.1 IVdsDisk2::SetSANMode (Opnum 3) ............................................. 2093.4.5.2.22 IVdsDisk3 Methods ........................................................................... 2103.4.5.2.22.1 IVdsDisk3::GetProperties2 (Opnum 3) .......................................... 2103.4.5.2.22.2 IVdsDisk3::QueryFreeExtents (Opnum 6) ...................................... 2103.4.5.2.23 IVdsAdvancedDisk Methods ............................................................... 2113.4.5.2.23.1 IVdsAdvancedDisk::GetPartitionProperties (Opnum 3) ..................... 2113.4.5.2.23.2 IVdsAdvancedDisk::QueryPartitions (Opnum 4) .............................. 2113.4.5.2.23.3 IVdsAdvancedDisk::CreatePartition (Opnum 5) .............................. 2123.4.5.2.23.4 IVdsAdvancedDisk::DeletePartition (Opnum 6) ............................... 2143.4.5.2.23.5 IVdsAdvancedDisk::ChangeAttributes (Opnum 7) ........................... 2163.4.5.2.23.6 IVdsAdvancedDisk::AssignDriveLetter (Opnum 8) ........................... 2173.4.5.2.23.7 IVdsAdvancedDisk::DeleteDriveLetter (Opnum 9) ........................... 2183.4.5.2.23.8 IVdsAdvancedDisk::GetDriveLetter (Opnum 10) ............................. 2183.4.5.2.23.9 IVdsAdvancedDisk::FormatPartition (Opnum 11) ............................ 2193.4.5.2.23.10 IVdsAdvancedDisk::Clean (Opnum 12) ........................................ 2213.4.5.2.24 IVdsAdvancedDisk2 Methods.............................................................. 2233.4.5.2.24.1 IVdsAdvancedDisk2::ChangePartitionType (Opnum 3) ..................... 2233.4.5.2.25 IVdsCreatePartitionEx Methods .......................................................... 2243.4.5.2.25.1 IVdsCreatePartitionEx::CreatePartitionEx (Opnum 3) ...................... 2243.4.5.2.26 IVdsDiskOnline Methods .................................................................... 2263.4.5.2.26.1 IVdsDiskOnline::Online (Opnum 3) ............................................... 2263.4.5.2.26.2 IVdsDiskOnline::Offline (Opnum 4) ............................................... 2263.4.5.2.27 IVdsDiskPartitionMF Methods ............................................................. 2273.4.5.2.27.1 IVdsDiskPartitionMF::GetPartitionFileSystemProperties (Opnum 3) ... 2273.4.5.2.27.2 IVdsDiskPartitionMF::GetPartitionFileSystemTypeName (Opnum 4) ... 2283.4.5.2.27.3 IVdsDiskPartitionMF::QueryPartitionFileSystemFormatSupport(Opnum 5) ................................................................................. 2283.4.5.2.27.4 IVdsDiskPartitionMF::FormatPartitionEx (Opnum 6) ........................ 2293.4.5.2.28 IVdsDiskPartitionMF2 Methods ........................................................... 2313.4.5.2.28.1 IVdsDiskPartitionMF2::FormatPartitionEx2 (Opnum 3) ..................... 2313.4.5.2.29 IVdsRemovable Methods ................................................................... 2343.4.5.2.29.1 IVdsRemovable::QueryMedia (Opnum 3) ....................................... 2343.4.5.2.29.2 IVdsRemovable::Eject (Opnum 4) ................................................. 2343.4.5.2.30 IVdsVolume Methods ........................................................................ 2353.4.5.2.30.1 IVdsVolume::GetProperties (Opnum 3) ......................................... 2353.4.5.2.30.2 IVdsVolume::GetPack (Opnum 4) ................................................. 2363.4.5.2.30.3 IVdsVolume::QueryPlexes (Opnum 5) ........................................... 2363.4.5.2.30.4 IVdsVolume::Extend (Opnum 6) ................................................... 2373.4.5.2.30.5 IVdsVolume::Shrink (Opnum 7) ................................................... 2383.4.5.2.30.6 IVdsVolume::AddPlex (Opnum 8) ................................................. 2403.4.5.2.30.7 IVdsVolume::BreakPlex (Opnum 9) ............................................... 2413.4.5.2.30.8 IVdsVolume::RemovePlex (Opnum 10) .......................................... 2423.4.5.2.30.9 IVdsVolume::Delete (Opnum 11) .................................................. 2433.4.5.2.30.10 IVdsVolume::SetFlags (Opnum 12) ............................................. 2453.4.5.2.30.11 IVdsVolume::ClearFlags (Opnum 13)........................................... 2463.4.5.2.31 IVdsVolume2 Methods ....................................................................... 2473.4.5.2.31.1 IVdsVolume2::GetProperties2 (Opnum 3) ...................................... 2473.4.5.2.32 IVdsVolumeMF Methods .................................................................... 2473.4.5.2.32.1 IVdsVolumeMF::GetFileSystemProperties (Opnum 3) ...................... 2473.4.5.2.32.2 IVdsVolumeMF::Format (Opnum 4) ............................................... 248[MS-VDS] — v20110610Virtual Disk Service (VDS) Protocol SpecificationCopyright © 2011 Microsoft Corporation.Release: Friday, June 10, 201111 / 360
Page 2 and 3: Revision SummaryDateRevisionHistory
Page 4 and 5: Contents1 Introduction ............
Page 6 and 7: 2.2.2.6.1 Enumerations ............
Page 8 and 9: 3.1.12.2 IVdsDisk2 Interface ......
Page 12 and 13: 3.4.5.2.32.3 IVdsVolumeMF::AddAcces
Page 14 and 15: 1 IntroductionThe Virtual Disk Serv
Page 16 and 17: volume managervolume plexThe follow
Page 18 and 19: virtual disk: A disk that does not
Page 20 and 21: Note There is a charge to download
Page 22 and 23: 1.4 Relationship to Other Protocols
Page 24 and 25: Parameter Value ReferenceRPC interf
Page 26 and 27: 2 MessagesThe following sections sp
Page 28 and 29: VDS_H_FAILING_REDUNDANCY: One or mo
Page 30 and 31: VDS_ASYNCOUT_CREATEPARTITION: Infor
Page 32 and 33: VDSStorageIdTypeVendorSpecific = 0x
Page 34 and 35: VDS_FSF_ALLOCATION_UNIT_8K = 0x0010
Page 36 and 37: VDS_DET_OEM: The extent belongs to
Page 38 and 39: VDS_ESOF_QUICK: Determines whether
Page 40 and 41: 2.2.1.2.21 VDS_LUN_RESERVE_MODEThe
Page 42 and 43: VDS_VF_NOT_FORMATTABLE: If set, the
Page 44 and 45: ValueVDS_NF_DISK_ARRIVE0x00000008VD
Page 46 and 47: wcLetter: The drive letter that tri
Page 48 and 49: 2.2.1.3.10 VDS_ASYNC_OUTPUTThe VDS_
Page 50 and 51: Value0x4000000000000000GPT_BASIC_DA
Page 52 and 53: m_bCommandQueueing: A Boolean value
Page 54 and 55: diskId: The VDS object ID of the di
Page 56 and 57: MbrPartInfo: Contains information f
Page 58 and 59: VDS_OT_DISK: The object is a disk.V
Page 60 and 61:
typedef struct _VDS_DRIVE_LETTER_PR
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pSharedSecret: A pointer to an arra
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Corresponding HBA_PORTSTATE value:
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wwnNode: The node WWN for the HBA p
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2.2.2.6.2.2 VDS_ISCSI_INITIATOR_POR
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unsigned long ulFlags;unsigned long
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2.2.2.9.1 Structures2.2.2.9.1.1 VDS
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pwszAdaptorName: The null-terminate
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ValueRemovableMedia0x0000000BFixedM
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style: The value from the VDS_PARTI
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ulFlags: The combination of any val
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VDS_VPT_SPAN = 0x0000000B,VDS_VPT_S
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allocated as the backing store for
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VDS_VST_DETACH_PENDING: The virtual
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} DEPENDENT_DISK_FLAG;DEPENDENT_DIS
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VirtualDeviceType: A pointer to a V
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additional information about the re
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Return value/code0x80042423VDS_E_PR
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Return value/codeDescriptionVDS_E_P
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Return value/codeDescriptionwhen th
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Return value/code0x8004251BVDS_E_VO
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Return value/codeVDS_E_DISK_LAYOUT_
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Return value/code0x80042566VDS_E_IN
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Return value/code0x80042588VDS_E_VO
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Return value/codeVDS_E_ASSOCIATED_P
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Return value/code0x80042815VDS_E_VO
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Return value/code0x8004290AVDS_E_IS
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Return value/code0x80042924VDS_E_RA
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3 Protocol DetailsThe following sec
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ParameterRPC interface UUID forIVds
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Objects can be HBA ports, initiator
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3.1.5 Service Object InterfacesThis
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Methods in RPC Opnum OrderMethodGet
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Methods in RPC Opnum OrderMethodGet
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MethodGetPropertiesDescriptionRetri
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MethodDescriptionOpnum: 3SetImportT
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MethodQueryExtentsConvertStyleSetFl
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All methods MUST NOT throw exceptio
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All methods MUST NOT throw exceptio
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MethodDescriptionOpnum: 3FormatAddA
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3.1.13.7 IVdsVolumeOnline Interface
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MethodDescriptionOpnum: 6MergeExpan
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Virtual Disk Providers and Virtual
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For a VDS_DISK_EXTENT or VDS_DISK_F
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3.2.1.4 DisksIVdsAdvancedDisk::GetP
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pointer to the virtual disk object
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3.3.2 TimersNone.3.3.3 Initializati
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3.4.1.1 Service ObjectThe service o
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•If the disk is a removable drive
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When the client calls a method to r
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•If the signal state is TRUE and
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3.4.5.1.3 Adding Disk ObjectsThe se
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3.4.5.1.4 Removing Disk ObjectsThe
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whether a basic, dynamic, or unallo
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If S_FALSE is returned, the client
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•Set the list of objects in the n
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•Set the pHrResult output paramet
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When the server receives this messa
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wcFirstLetter: The first drive lett
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Result of requeryAction server MUST
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ulFlags: A value from the VDS_SERVI
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pDiskIdArray: A pointer to an array
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3.4.5.2.8.2 IVdsServiceIscsi::Query
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HRESULT GetProperties([out] VDS_HBA
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Return Values: The method MUST retu
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Page 192 and 193:
VirtualDeviceType: Pointer to a VIR
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HRESULT GetDiskFromVDisk([in] IVdsV
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3.4.5.2.18 IVdsPack Methods3.4.5.2.
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3.4.5.2.18.5 IVdsPack::CreateVolume
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The server MUST update the percenta
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•Return an HRESULT indicating fai
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•objectType member is the value V
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[out] IVdsPack** ppPack);ppPack: A
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Clients cannot change the partition
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ERROR_SUCCESS (0x00000000)When the
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HRESULT QueryPartitions([out, size_
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•For each callback object that is
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Page 218 and 219:
3.4.5.2.23.7 IVdsAdvancedDisk::Dele
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Page 222 and 223:
Note This method is not valid on CD
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•objectType member is VDS_NTT_VOL
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•ullOffset is the byte offset at
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eginning of the disk that ullOffset
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usFileSystemRevision: A 16-bit, bin
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HRESULT FormatPartitionEx2([in] ULO
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•Set the signal state in the asyn
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Page 238 and 239:
•Create a new async object implem
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Page 242 and 243:
If the volume resides on a basic di
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•Delete all volume plexes in the
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•For each callback object registe
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If the volume is associated with a
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The server MUST then perform the fo
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•Verify that plNumberOfAccessPath
Page 254 and 255:
HRESULT Mount();This method has no
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HRESULT GetFileSystemTypeName([out,
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•Return an HRESULT indicating fai
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•Allocate a buffer to hold the vo
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Page 264 and 265:
•Verify that ullDesiredNumberOfRe
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•Verify that ppVolume is not NULL
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Page 270 and 271:
•Search all software providers fo
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ProviderSpecificFlags: Flags specif
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For example, to merge a differencin
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At any point in the preceding seque
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•objectType member is VDS_NTT_FIL
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•Volume member is a VDS_VOLUME_NO
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Figure 2: Client starting a VDS ses
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4.1.2 Ending SessionsThe following
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2. The server determines that the c
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Figure 8: Retrieving the properties
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8. When the format operation comple
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wprintf( L" Volume Id: %s\n", buffe
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6 Appendix A: Full IDLFor ease of i
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VDSBusTypeiScsi = 0x00000009,VDSBus
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} VDS_VOLUME_TYPE;typedef enum _VDS
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VDS_OBJECT_IDULONGLONG} VDS_PARTITI
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typedef struct _VDS_STORAGE_DEVICE_
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} GptPartInfo;[default];};} CREATE_
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VDS_PS_UNKNOWN = 0x00000000,VDS_PS_
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typedef struct _VDS_FILE_SYSTEM_TYP
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typedef struct _VDS_PACK_PROP{VDS_O
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OPEN_VIRTUAL_DISK_FLAG_NO_PARENTS =
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);[out] unsigned long *pcFetched[he
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HRESULT QueryFileSystemTypes([out,
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*pInitiatorSharedSecret,[in] VDS_OB
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}[]HRESULT CreatePack([out] IVdsPac
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HRESULT CreateVolume([in] VDS_VOLUM
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[object,uuid(8F4B2F5D-EC15-4357-992
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uuid(9882f547-cfc3-420b-9750-00dfbe
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);[helpstring("method QueryPlexes")
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);[helpstring("method Mount")]HRESU
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[object,uuid(4daa0135-e1d1-40f1-aaa
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7 Appendix B: Product BehaviorThe i
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Supported operating system versionI
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•Dynamic disk volumes - The flag
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overwritten with "UDF". The first e
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Section 3.1.7.1: This interface is
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Section 3.4.5.2.18.5: The Windows i
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On Windows Server 2003, Windows Ser
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incorrectly returns 0 in the pulPer
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Section 3.4.5.2.38.3: Windows does
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•Protocol syntax updated due to p
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IVdsVolumeMF (section 2.2.2.15 81,
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enumerations 70interface 130methods
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PVDS_REPARSE_POINT_PROP 81PVDS_VDIS
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VDS_SERVICE_NOTIFICATION structure
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[MS-VDS]: Virtual Disk Service (VDS) Protocol Specification

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