# Enum - ScsiLunDescriptorQuality(vim.host.ScsiLun.DescriptorQuality)

Since
  vSphere API 4.0

## Enum Description

An indicator of the utility of Descriptor in being used as an identifier that is stable, unique, and correlatable.

Enum Constants

Name | Description
--- | ---
highQuality | The Descriptor has an identifier that is useful for identification and correlation across hosts.
lowQuality | The Descriptor has an identifier that should not be used for identification and correlation across hosts.
mediumQuality | The Descriptor has an identifier that may be used for identification and correlation across hosts.
unknownQuality | The Descriptor has an identifier that may or may not be useful for identification and correlation across hosts.

Show WSDL type definition
<simpleType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="ScsiLunDescriptorQuality"> <restriction base="xsd:string"> <enumeration value="highQuality"/> <enumeration value="mediumQuality"/> <enumeration value="lowQuality"/> <enumeration value="unknownQuality"/> </restriction> </simpleType>