# Data Object - HostMultipathInfoHppLogicalUnitPolicy(vim.host.MultipathInfo.HppLogicalUnitPolicy)

Parameter to
  UpdateHppMultipathLunPolicy
Extends
  HostMultipathInfoLogicalUnitPolicy
Since
  vSphere API 7.0

## Data Object Description

The HostMultipathInfoHppLogicalUnitPolicy data object describes a multipathing policy for a HPP claimed logical unit and its configuration.

Properties

Name | Type | Description
--- | --- | ---
bytes* | xsd:long | Byte count on the paths will be used as criteria to switch path for the device. Allowed values 1 to (100*1024*1024) Default Value 10*1024*1024
iops* | xsd:long | IOPS count on the paths will be used as criteria to switch path for the device. Allowed values 1 to 10000 Default Value 1000
latencyEvalTime* | xsd:long | This value can control at what interval (in ms) the latency of paths should be evaluated. Allowed values 10000 to (300 * 1000) in ms Default Value 30 * 1000
path* | xsd:string | The preferred path for the given device. If no prefered path is specified by the user, algorithem at ESX side will choose the random possible path.
samplingIosPerPath* | xsd:long | This value will control how many sample IOs should be issued on each path to calculate latency of the path. Allowed values 16 to 160 Default Value 16
Properties inherited from HostMultipathInfoLogicalUnitPolicy
policy
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="HostMultipathInfoHppLogicalUnitPolicy"> <complexContent> <extension base="vsan:HostMultipathInfoLogicalUnitPolicy"> <sequence> <element name="bytes" type="xsd:long" minOccurs="0"/> <element name="iops" type="xsd:long" minOccurs="0"/> <element name="path" type="xsd:string" minOccurs="0"/> <element name="latencyEvalTime" type="xsd:long" minOccurs="0"/> <element name="samplingIosPerPath" type="xsd:long" minOccurs="0"/> </sequence> </extension> </complexContent> </complexType>