# Enum - VirtualDiskVFlashCacheConfigInfoCacheConsistencyType(vim.vm.device.VirtualDisk.VFlashCacheConfigInfo.CacheConsistencyType)

Since
  vSphere API 5.5

## Enum Description

Pre-defined constants for cache consistency types

Enum Constants

Name | Description
--- | ---
strong | With strong consistency, it ensures that a crash will leave the cache data consistent.
weak | Cache data consistency is not guaranteed after a crash.

Show WSDL type definition
<simpleType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="VirtualDiskVFlashCacheConfigInfoCacheConsistencyType"> <restriction base="xsd:string"> <enumeration value="strong"/> <enumeration value="weak"/> </restriction> </simpleType>