IVssHardwareSnapshotProviderEx interface (vsprov.h)
Provides an additional method used by VSS to notify hardware providers of LUN state changes. All hardware providers must support this interface.
Note Hardware providers are only supported on Windows Server operating systems.
Inheritance
The IVssHardwareSnapshotProviderEx interface inherits from IVssHardwareSnapshotProvider. IVssHardwareSnapshotProviderEx also has these types of members:
Methods
The IVssHardwareSnapshotProviderEx interface has these methods.
| IVssHardwareSnapshotProviderEx::GetProviderCapabilities This method is reserved for future use. (IVssHardwareSnapshotProviderEx.GetProviderCapabilities) |
| IVssHardwareSnapshotProviderEx::OnLunStateChange The VSS service calls this method to notify hardware providers of a LUN state change. |
| IVssHardwareSnapshotProviderEx::OnReuseLuns This method is reserved for future use. (IVssHardwareSnapshotProviderEx.OnReuseLuns) |
| IVssHardwareSnapshotProviderEx::ResyncLuns The VSS service calls this method to notify hardware providers that a LUN resynchronization is needed. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | None supported |
| Minimum supported server | Windows Server 2008 [desktop apps only] |
| Target Platform | Windows |
| Header | vsprov.h |