IVdsSubSystem2::GetDrive2 method (vdshwprv.h)
[Beginning with Windows 8 and Windows Server 2012, the Virtual Disk Service COM interface is superseded by the Windows Storage Management API.]
Returns the specified drive. This method is identical to the IVdsSubSystem::GetDrive method, except that it includes the enclosure number as a parameter.
Syntax
HRESULT GetDrive2(
[in] SHORT sBusNumber,
[in] SHORT sSlotNumber,
[in] ULONG ulEnclosureNumber,
[out] IVdsDrive **ppDrive
);
Parameters
[in] sBusNumber
The number of the bus to which the drive is connected.
[in] sSlotNumber
The number of the slot the drive occupies.
[in] ulEnclosureNumber
The number of the enclosure that contains the drive. This parameter corresponds to the ulEnclosureNumber member of the VDS_DRIVE_PROP2 structure.
[out] ppDrive
The address of an IVdsDrive interface pointer. Callers must release the interface.
Return value
This method can return standard HRESULT values, such as E_INVALIDARG or E_OUTOFMEMORY, and VDS-specific return values. It can also return converted system error codes using the HRESULT_FROM_WIN32 macro. Errors can originate from VDS itself or from the underlying VDS provider that is being used. Possible return values include the following.
| Return code/value | Description |
|---|---|
|
There is a software or communication problem inside a provider that caches information about the array. Use the IVdsHwProvider::Reenumerate method followed by the IVdsHwProvider::Refresh method to restore the cache. |
|
The subsystem object is no longer present. |
|
The subsystem is in a failed state and is unable to perform the requested operation. |
|
Another operation is in progress; this operation cannot proceed until the previous operation or operations are complete. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7 [desktop apps only] |
| Minimum supported server | Windows Server 2008 R2 [desktop apps only] |
| Target Platform | Windows |
| Header | vdshwprv.h |
| Library | Uuid.lib |