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DllUnregisterCluAdminExtension callback function

  • Artículo

Cancels the registration of a Failover Cluster Administrator extension DLL for resources with the cluster by removing information from the cluster database.

Syntax

HRESULT STDAPICALLTYPE DllUnregisterCluAdminExtension(
  _In_ HCLUSTER hCluster
);

Parameters

hCluster [in]

Handle to the cluster to modify in the cluster database.

Return value

If DllUnregisterCluAdminExtension is not successful, it returns one of the system error codes.

NOERROR

0

Registration for the Failover Cluster Administrator extension DLL was successfully removed.

Remarks

You must implement this function in your extension DLL. Remove the CLSID of your extension from the AdminExtensions property of each cluster object extended by your DLL.

Requirements
Minimum supported client
 None supported
Minimum supported server
 Windows Server 2008 Datacenter, Windows Server 2008 Enterprise