# Data Object - VsanUnmapConfig(vim.vsan.VsanUnmapConfig)

Property of
  VimVsanReconfigSpec, VsanConfigInfoEx, VsanHostConfigInfoEx
Extends
  DynamicData
Since
  vSAN API vSAN 6.7U1

## Data Object Description

The configuration to support SCSI unmap command on vSAN datastore.

Properties

Name | Type | Description
--- | --- | ---
enable | xsd:boolean | Whether SCSI unmap command is supported on vSAN datastore. If this setting is switched from disabled to enabled, for any unmap request to vSAN datastore from powered on VMs will take effect and succeed immediately; And if it is switched from enabled to disabled dynamically, running VMs reside on this vSAN datastore won't know this change until VM rebooting happen. vSAN will fail any unmap request, and the failure will be handled by guest OS gracefully.
Properties inherited from DynamicData
None

Show WSDL type definition
<complexType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="VsanUnmapConfig"> <complexContent> <extension base="vsan:DynamicData"> <sequence> <element name="enable" type="xsd:boolean"/> </sequence> </extension> </complexContent> </complexType>