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CLUSCTL_CLUSTER_SET_CLUSTER_S2D_ENABLED control code

Enables or disabled Storage Spaces Direct (S2D) on a cluster.

Applications use this control code as a ClusterControl parameter.

ClusterControl( hCluster,       // cluster handle
                hHostNode,      // optional node handle
                CLUSCTL_CLUSTER_SET_CLUSTER_S2D_ENABLED, // control code
                lpInBuffer,     // input buffer: property list
                cbInBufferSize, // input buffer size (bytes)
                NULL,           // output buffer (not used)
                0,              // output buffer size (not used)
                NULL );         // output data size (not used)

Parameters

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

lpInBuffer

Pass a pointer to a property list that contains the new values.

Return value

ClusterNodeControl returns one of the following values.

ERROR_SUCCESS

0

The operation completed successfully. The property list is correctly formatted and contains valid data values.

ERROR_INSUFFICIENT_BUFFER

122 (0x7A)

The data area passed to a system call is too small. The actual size of the property list buffer as determined by the Cluster service is larger than the size specified in the cbInBufferSize parameter.

ERROR_INVALID_DATA

13 (0xD)

The data is invalid. The property list is either formatted incorrectly or contains invalid data, such as an out-of-range value.

ERROR_INVALID_PARAMETER

87 (0x57)

The parameter is incorrect. The property list is not formatted correctly.

RPC_X_BAD_STUB_DATA

1783 (0x6F7)

The stub received bad data. The lpInBuffer parameter is NULL.

System error code

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

Remarks

ClusAPI.h defines the 32 bits of CLUSCTL_CLUSTER_SET_CLUSTER_S2D_ENABLED (0x07402D62) as follows (for more information, see Control Code Architecture).

Component Bit location Value
Object code
24 31
CLUS_OBJECT_CLUSTER (0x7)
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_SET_CLUSTER_S2D_ENABLED (0x402D62)
Access code
0 1
CLUS_ACCESS_WRITE (0x2)

Requirements

Minimum supported client
None supported
Minimum supported server
Windows Server 2016
Header
ClusAPI.h

See also

S2DEnabled

External Resource Control Codes

Control Codes