# Data Object - VimVsanHostDiskMapInfoEx(vim.vsan.host.DiskMapInfoEx)

Returned by
  QueryDiskMappings
Extends
  DynamicData
See also
  VsanDataEncryptionConfig, VsanHostDiskMapping
Since
  vSphere API 6.0

## Data Object Description

DiskMapInfoEx is used to present information of a Virtual disk group. It extended vim.vsan.host.DiskMapInfo, added fields all-flash and space efficiency settings on this disk group.

Properties

Name | Type | Description
--- | --- | ---
encryptionInfo* | VsanDataEncryptionConfig | vSAN encryption metadata for the disk group. Since vSAN API 6.6
isAllFlash | xsd:boolean | Whether this disk group is all flash disk group.
isDataEfficiency* | xsd:boolean | Whether vSAN deduplication and compression is enabled on this disk group.
isMounted | xsd:boolean | Whether this disk group is mounted to this host. For an unmounted disk group, it cannot be used for vSAN I/O on this host. To make unmounted disk group contribute to vSAN I/O, please try vim.host.VsanSystem.InitializeDisks and vim.host.VsanSystem.AddDisks.
mapping | VsanHostDiskMapping | The disk structure of this vSAN disk group.
unlockedEncrypted* | xsd:boolean | Whether encryption keys for this disk group are loaded. If vSAN encryption is on and the encryption keys are not loaded for the disk group, the disk group cannot be used for vSAN I/O on this host. Since vSAN API 6.6
Properties inherited from DynamicData
None

*Need not be set
Show WSDL type definition
<complexType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="VimVsanHostDiskMapInfoEx"> <complexContent> <extension base="vsan:DynamicData"> <sequence> <element name="mapping" type="vsan:VsanHostDiskMapping"/> <element name="isMounted" type="xsd:boolean"/> <element name="unlockedEncrypted" type="xsd:boolean" minOccurs="0"/> <element name="isAllFlash" type="xsd:boolean"/> <element name="isDataEfficiency" type="xsd:boolean" minOccurs="0"/> <element name="encryptionInfo" type="vsan:VsanDataEncryptionConfig" minOccurs="0"/> </sequence> </extension> </complexContent> </complexType>