Share via


CLUSCTL_RESOURCE_IPADDRESS_RENEW_LEASE control code

Renews the DHCP based lease of an IP address associated with a designated resource. Applications use this control code as a parameter to the ClusterResourceControl function.

ClusterResourceControl( hResource,                              // resource handle
                        hHostNode,                              // optional node handle
                        CLUSCTL_RESOURCE_IPADDRESS_RENEW_LEASE, // this control code
                        NULL,                                   // lpInBuffer (not used)
                        0,                                      // cbInBufferSize (not used)
                        NULL,                                   // lpOutBuffer (not used)
                        0,                                      // cbOutBufferSize (not used)
                        lpcbBytesReturned );                    // resulting data size (not used)

Parameters

The following control code function parameter is specific to this control code. For complete parameter descriptions, see ClusterResourceControl.

Return value

ClusterResourceControl returns one of the following values.

ERROR_SUCCESS

0

The operation was successful.

System error code

If any other value is returned, then the operation failed.

Remarks

ClusAPI.h defines the 32 bits of CLUSCTL_RESOURCE_IPADDRESS_RENEW_LEASE (0x014001be) as follows:

Component Bit location Value
Object code
24 31
CLUS_OBJECT_RESOURCE (0x1)
Global bit
23
CLUS_NOT_GLOBAL (0x0)
Modify bit
22
CLUS_MODIFY (0x1)
User bit
21
CLCTL_CLUSTER_BASE (0x0)
Type bit
20
External (0x0)
Operation code
0 23
CLCTL_IPADDRESS_RENEW_LEASE (0x4001be)
Access code
0 1
CLUS_ACCESS_WRITE (0x2)

For more information, see Control Code Architecture.

Requirements

Minimum supported client
None supported
Minimum supported server
Windows Server 2008 Datacenter, Windows Server 2008 Enterprise
Header
ClusAPI.h

See also

External Resource Control Codes

ClusterResourceControl

CLUSCTL_RESOURCE_IPADDRESS_RELEASE_LEASE