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GetSupportedThinProvisioningFeatures method of the MSISCSITARGET_ReplicationServiceCapabilities class

Retrieves the supported features that are related to thin provisioning for a specified replication type.

This method is inherited from the CIM_ReplicationServiceCapabilities class.

Syntax

uint32 GetSupportedThinProvisioningFeatures(
  [in]  uint16 ReplicationType,
  [out] uint16 SupportedThinProvisioningFeatures[]
);

Parameters

ReplicationType [in]

Specifies the replication type.

The MSISCSITARGET_ReplicationServiceCapabilities.SupportedReplicationTypes property values are.

Synchronous Mirror Local (2)

Asynchronous Mirror Local (3)

Synchronous Mirror Remote (4)

Asynchronous Mirror Remote (5)

Synchronous Snapshot Local (6)

Asynchronous Snapshot Local (7)

Synchronous Snapshot Remote (8)

Asynchronous Snapshot Remote (9)

Synchronous Clone Local (10)

Asynchronous Clone Local (11)

Synchronous Clone Remote (12)

Asynchronous Clone Remote (13)

DMTF Reserved

14 0x7FFF

Vendor Specific

0x8000 = *value*

SupportedThinProvisioningFeatures [out]

On return, contains the list of supported thin provisioning features. For a list of possible options for a copy operation, see the CIM_ReplicationSettingData.ThinProvisioningPolicy property on the DMTF website at http://schemas.dmtf.org/wbem/cim-html/2.31.0+/CIM\_ReplicationSettingData.html.

The possible values are.

Thin provisioning is not supported (1)

The feature is unavailable.

Zeros written in unused allocated blocks of target (2)

In copying thin to full, the unused blocks of target element are written with zeros.

Unused allocated blocks of target are not initialized (3)

In copying thin to full, the unused blocks of target element remain uninitialized.

DMTF Reserved

Reserved.

Vendor Specific

Reserved.

Return value

This method returns one of the following values.

Success (0)

Not Supported (1)

Unknown (2)

Timeout (3)

Failed (4)

Invalid Parameter (5)

In Use (6)

DMTF Reserved (7 0x7FFF)

Vendor Specific (0x8000 = value )

Requirements

Minimum supported client
None supported
Minimum supported server
Windows Server 2012 R2
Namespace
Root\CIMv2\Storage\iScsiTarget
MOF
SmIscsiTarget.mof
DLL
SmIScsiTargetProv.dll

See also

MSISCSITARGET_ReplicationServiceCapabilities

MSISCSITARGET_ReplicationService