# Data Object - HostLowLevelProvisioningManagerDiskLayoutSpec(vim.host.LowLevelProvisioningManager.DiskLayoutSpec)

Property of
  HostLowLevelProvisioningManagerSnapshotLayoutSpec
Extends
  DynamicData
Since
  vSphere API 5.0

## Data Object Description

File layout spec of a virtual disk. The disk could be either a base-disk or a delta disk.

Properties

Name | Type | Description
--- | --- | ---
busNumber | xsd:int | Bus number associated with the controller for this disk.
controllerType | xsd:string | Disk controller type, e.g. vim.vm.device.VirtualSCSIController or vim.vm.device.VirtualIDEController.
dstFilename | xsd:string | Destination filename in datastore path.
srcFilename | xsd:string | Source disk filename in datastore path.
unitNumber | xsd:int | Unit number of this disk on its controller.
Properties inherited from DynamicData
None

Show WSDL type definition
<complexType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="HostLowLevelProvisioningManagerDiskLayoutSpec"> <complexContent> <extension base="vsan:DynamicData"> <sequence> <element name="controllerType" type="xsd:string"/> <element name="busNumber" type="xsd:int"/> <element name="unitNumber" type="xsd:int"/> <element name="srcFilename" type="xsd:string"/> <element name="dstFilename" type="xsd:string"/> </sequence> </extension> </complexContent> </complexType>