# Enum - StoragePoolDiskType(vim.vsan.host.StoragePoolDiskType)

Since
  vSAN API 8.0.0.1

## Enum Description

Represents type of disk in storage pool.

Enum Constants

Name | Description
--- | ---
singleTier | Represents devices belonging to single tier storage pool.
StoragePoolDiskType_Unknown | Represents the value when lower version client cannot recognize the enum value.

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