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NF:vdshwprv.IVdsStoragePool.QueryDriveExtents |
IVdsStoragePool::QueryDriveExtents (vdshwprv.h) |
The IVdsStoragePool::QueryDriveExtents (vdshwprv.h) method returns an array of the drive extents that are used by a storage pool. |
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base\ivdsstoragepool_querydriveextents.htm |
base |
91bae6e6-3718-4d82-ab8c-e489b9a105fe |
08/08/2022 |
IVdsStoragePool interface,QueryDriveExtents method, IVdsStoragePool.QueryDriveExtents, IVdsStoragePool::QueryDriveExtents, QueryDriveExtents, QueryDriveExtents method, QueryDriveExtents method,IVdsStoragePool interface, base.ivdsstoragepool_querydriveextents, vds/IVdsStoragePool::QueryDriveExtents, vdshwprv/IVdsStoragePool::QueryDriveExtents |
vdshwprv.h |
Windows |
Windows 7 [desktop apps only] |
Windows Server 2008 R2 [desktop apps only] |
Uuid.lib |
Windows |
19H1 |
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[Beginning with Windows 8 and Windows Server 2012, the Virtual Disk Service COM interface is superseded by the Windows Storage Management API.]
Returns an array of the drive extents that are used by a storage pool.
A pointer to the array of VDS_STORAGE_POOL_DRIVE_EXTENT structures passed in by the caller. These structures describe the drive extents used by the storage pool. Callers must free this array by using the CoTaskMemFree function.
A pointer to the number of extents returned in the ppExtentArray array.
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 | Description |
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The method completed successfully. |