# Data Object - VirtualDiskOptionVFlashCacheConfigOption(vim.vm.device.VirtualDiskOption.VFlashCacheConfigOption)

Property of
  VirtualDiskOption
Extends
  DynamicData
See also
  ChoiceOption, LongOption
Since
  vSphere API 5.5

## Data Object Description

Deprecated. since vSphere 7.0 because vFlash Read Cache end of availability.

Options for vFlash cache configuration.

Properties

Name | Type | Description
--- | --- | ---
blockSizeInKB | LongOption | Cache block size
cacheConsistencyType | ChoiceOption | Cache data consistency type. See VirtualDiskVFlashCacheConfigInfoCacheConsistencyType
cacheMode | ChoiceOption | Cache mode See VirtualDiskVFlashCacheConfigInfoCacheMode
reservationInMB | LongOption | Cache reservation
Properties inherited from DynamicData
None

Show WSDL type definition
<complexType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="VirtualDiskOptionVFlashCacheConfigOption"> <complexContent> <extension base="vsan:DynamicData"> <sequence> <element name="cacheConsistencyType" type="vsan:ChoiceOption"/> <element name="cacheMode" type="vsan:ChoiceOption"/> <element name="reservationInMB" type="vsan:LongOption"/> <element name="blockSizeInKB" type="vsan:LongOption"/> </sequence> </extension> </complexContent> </complexType>