xref: /openbmc/bmcweb/features/redfish/schema/dmtf/csdl/Drive_v1.xml (revision c6d7a45d427f9a6d9e761afcf305761dca60d7cf)

<?xml version="1.0" encoding="UTF-8"?>
<!---->
<!--################################################################################               -->
<!--# Redfish Schema:  Drive v1.21.0                                                               -->
<!--#                                                                                              -->
<!--# For a detailed change log, see the README file contained in the DSP8010 bundle,              -->
<!--# available at http://www.dmtf.org/standards/redfish                                           -->
<!--# Copyright 2014-2025 DMTF in cooperation with Storage Networking Industry Association (SNIA). -->
<!--# For the full DMTF copyright policy, see http://www.dmtf.org/about/policies/copyright         -->
<!--################################################################################               -->
<!---->
<edmx:Edmx xmlns:edmx="http://docs.oasis-open.org/odata/ns/edmx" Version="4.0">

  <edmx:Reference Uri="http://docs.oasis-open.org/odata/odata/v4.0/errata03/csd01/complete/vocabularies/Org.OData.Core.V1.xml">
    <edmx:Include Namespace="Org.OData.Core.V1" Alias="OData"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://docs.oasis-open.org/odata/odata/v4.0/errata03/csd01/complete/vocabularies/Org.OData.Capabilities.V1.xml">
    <edmx:Include Namespace="Org.OData.Capabilities.V1" Alias="Capabilities"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/RedfishExtensions_v1.xml">
    <edmx:Include Namespace="RedfishExtensions.v1_0_0" Alias="Redfish"/>
    <edmx:Include Namespace="Validation.v1_0_0" Alias="Validation"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/Resource_v1.xml">
    <edmx:Include Namespace="Resource"/>
    <edmx:Include Namespace="Resource.v1_0_0"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://docs.oasis-open.org/odata/odata/v4.0/errata03/csd01/complete/vocabularies/Org.OData.Measures.V1.xml">
    <edmx:Include Namespace="Org.OData.Measures.V1" Alias="Measures"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/swordfish/v1/Volume_v1.xml">
    <edmx:Include Namespace="Volume"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/Endpoint_v1.xml">
    <edmx:Include Namespace="Endpoint"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/Chassis_v1.xml">
    <edmx:Include Namespace="Chassis"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/Assembly_v1.xml">
    <edmx:Include Namespace="Assembly"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/Protocol_v1.xml">
    <edmx:Include Namespace="Protocol"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/Task_v1.xml">
    <edmx:Include Namespace="Task"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/PCIeFunction_v1.xml">
    <edmx:Include Namespace="PCIeFunction"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/swordfish/v1/StoragePool_v1.xml">
    <edmx:Include Namespace="StoragePool"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/EnvironmentMetrics_v1.xml">
    <edmx:Include Namespace="EnvironmentMetrics"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/CertificateCollection_v1.xml">
    <edmx:Include Namespace="CertificateCollection"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/SoftwareInventory_v1.xml">
    <edmx:Include Namespace="SoftwareInventory"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/Storage_v1.xml">
    <edmx:Include Namespace="Storage"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/NetworkDeviceFunction_v1.xml">
    <edmx:Include Namespace="NetworkDeviceFunction"/>
  </edmx:Reference>
  <edmx:Reference Uri="http://redfish.dmtf.org/schemas/v1/DriveMetrics_v1.xml">
    <edmx:Include Namespace="DriveMetrics"/>
  </edmx:Reference>

  <edmx:DataServices>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Language" String="en"/>

      <EntityType Name="Drive" BaseType="Resource.v1_0_0.Resource" Abstract="true">
        <Annotation Term="OData.Description" String="The `Drive` schema represents a single physical drive for a system, including links to associated volumes.  It also describes the location, such as a slot, socket, or bay, where a unit can be installed, by populating a resource instance with an absent state if a unit is not present."/>
        <Annotation Term="OData.LongDescription" String="This resource shall represent a drive or other physical storage medium for a Redfish implementation.  It may also represent a location, such as a slot, socket, or bay, where a unit may be installed, but the `State` property within the `Status` property contains `Absent`."/>
        <Annotation Term="Capabilities.InsertRestrictions">
          <Record>
            <PropertyValue Property="Insertable" Bool="false"/>
          </Record>
        </Annotation>
        <Annotation Term="Capabilities.UpdateRestrictions">
          <Record>
            <PropertyValue Property="Updatable" Bool="true"/>
            <Annotation Term="OData.Description" String="Writable properties, such as `IndicatorLED`, can be updated for drives."/>
          </Record>
        </Annotation>
        <Annotation Term="Capabilities.DeleteRestrictions">
          <Record>
            <PropertyValue Property="Deletable" Bool="false"/>
          </Record>
        </Annotation>
        <Annotation Term="Redfish.Uris">
          <Collection>
            <String>/redfish/v1/Systems/{ComputerSystemId}/Storage/{StorageId}/Drives/{DriveId}</String>
            <String>/redfish/v1/Chassis/{ChassisId}/Drives/{DriveId}</String>
            <String>/redfish/v1/CompositionService/ResourceBlocks/{ResourceBlockId}/Storage/{StorageId}/Drives/{DriveId}</String>
            <String>/redfish/v1/CompositionService/ResourceBlocks/{ResourceBlockId}/Drives/{DriveId}</String>
            <String>/redfish/v1/CompositionService/ResourceBlocks/{ResourceBlockId}/Systems/{ComputerSystemId}/Storage/{StorageId}/Drives/{DriveId}</String>
            <String>/redfish/v1/ResourceBlocks/{ResourceBlockId}/Storage/{StorageId}/Drives/{DriveId}</String>
            <String>/redfish/v1/ResourceBlocks/{ResourceBlockId}/Drives/{DriveId}</String>
            <String>/redfish/v1/ResourceBlocks/{ResourceBlockId}/Systems/{ComputerSystemId}/Storage/{StorageId}/Drives/{DriveId}</String>
          </Collection>
        </Annotation>
        <Annotation Term="Redfish.DeprecatedUris">
          <Collection>
            <String>/redfish/v1/Systems/{ComputerSystemId}/Storage/{StorageId}/Drives/{DriveId}</String>
            <String>/redfish/v1/CompositionService/ResourceBlocks/{ResourceBlockId}/Storage/{StorageId}/Drives/{DriveId}</String>
            <String>/redfish/v1/CompositionService/ResourceBlocks/{ResourceBlockId}/Systems/{ComputerSystemId}/Storage/{StorageId}/Drives/{DriveId}</String>
            <String>/redfish/v1/ResourceBlocks/{ResourceBlockId}/Storage/{StorageId}/Drives/{DriveId}</String>
            <String>/redfish/v1/ResourceBlocks/{ResourceBlockId}/Systems/{ComputerSystemId}/Storage/{StorageId}/Drives/{DriveId}</String>
          </Collection>
        </Annotation>
      </EntityType>

      <Action Name="SecureErase" IsBound="true">
        <Annotation Term="OData.Description" String="This action securely erases the contents of the drive."/>
        <Annotation Term="OData.LongDescription" String="This action shall securely erase the drive."/>
        <Parameter Name="Drive" Type="Drive.v1_0_0.Actions"/>
        <Parameter Name="SanitizationType" Type="Drive.v1_15_0.DataSanitizationType">
          <Annotation Term="OData.Description" String="The type of data sanitization to perform."/>
          <Annotation Term="OData.LongDescription" String="This parameter shall contain the type of data sanitization to perform for the secure erase request.  The service can accept a request without the parameter and perform an implementation-specific default secure erase."/>
          <Annotation Term="Redfish.Revisions">
            <Collection>
              <Record>
                <PropertyValue Property="Kind" EnumMember="Redfish.RevisionKind/Added"/>
                <PropertyValue Property="Version" String="v1_15_0"/>
              </Record>
            </Collection>
          </Annotation>
        </Parameter>
        <Parameter Name="OverwritePasses" Type="Edm.Int64">
          <Annotation Term="OData.Description" String="The number of times to overwrite the drive if performing an overwrite type of sanitization."/>
          <Annotation Term="OData.LongDescription" String="This parameter shall contain the number of times to overwrite the drive if the `SanitizationType` parameter contains the value `Overwrite`.  This parameter shall be ignored if the `SanitizationType` parameter does not contain the value `Overwrite`.  If the client does not provide this parameter, the service shall perform an implementation-specific number of passes."/>
          <Annotation Term="Redfish.Revisions">
            <Collection>
              <Record>
                <PropertyValue Property="Kind" EnumMember="Redfish.RevisionKind/Added"/>
                <PropertyValue Property="Version" String="v1_15_0"/>
              </Record>
            </Collection>
          </Annotation>
        </Parameter>
      </Action>

      <Action Name="Reset" IsBound="true">
        <Annotation Term="OData.Description" String="This action resets this drive."/>
        <Annotation Term="OData.LongDescription" String="This action shall reset this drive."/>
        <Parameter Name="Drive" Type="Drive.v1_0_0.Actions"/>
        <Parameter Name="ResetType" Type="Resource.ResetType">
          <Annotation Term="OData.Description" String="The type of reset."/>
          <Annotation Term="OData.LongDescription" String="This parameter shall contain the type of reset.  The service can accept a request without the parameter and perform an implementation-specific default reset."/>
        </Parameter>
        <Annotation Term="Redfish.Revisions">
          <Collection>
            <Record>
              <PropertyValue Property="Kind" EnumMember="Redfish.RevisionKind/Added"/>
              <PropertyValue Property="Version" String="v1_7_0"/>
            </Record>
          </Collection>
        </Annotation>
      </Action>

      <Action Name="RevertToOriginalFactoryState" IsBound="true">
        <Annotation Term="OData.Description" String="This action reverts a self-encrypting drive (SED) to the original factory state."/>
        <Annotation Term="OData.LongDescription" String="This action shall revert a self-encrypting drive (SED) to the original factory state.  Upon successful completion of this action, the drive data shall be securely erased and the `EncryptionStatus` property shall contain `Unencrypted`."/>
        <Parameter Name="Drive" Type="Drive.v1_0_0.Actions"/>
        <Parameter Name="PhysicalSecureID" Type="Edm.String">
          <Annotation Term="OData.Description" String="The physical secure ID (PSID).  The PSID is generally printed on the drive label and used to revert an encrypted SED."/>
          <Annotation Term="OData.LongDescription" String="This parameter shall contain the physical secure ID (PSID).  The PSID is generally printed on the drive label and used to revert an encrypted SED."/>
        </Parameter>
        <Annotation Term="Redfish.Revisions">
          <Collection>
            <Record>
              <PropertyValue Property="Kind" EnumMember="Redfish.RevisionKind/Added"/>
              <PropertyValue Property="Version" String="v1_18_0"/>
            </Record>
          </Collection>
        </Annotation>
      </Action>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2016.1"/>

      <EntityType Name="Drive" BaseType="Drive.Drive">
        <Property Name="StatusIndicator" Type="Drive.v1_0_0.StatusIndicator">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/ReadWrite"/>
          <Annotation Term="OData.Description" String="The state of the status indicator, which communicates status information about this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the status indicator state for the status indicator associated with this drive.  The `@Redfish.AllowableValues` annotation specifies the valid values for this property."/>
        </Property>
        <Property Name="IndicatorLED" Type="Resource.IndicatorLED">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/ReadWrite"/>
          <Annotation Term="OData.Description" String="The state of the indicator LED, that identifies the drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the state for the indicator light associated with this drive."/>
          <Annotation Term="Redfish.Revisions">
            <Collection>
              <Record>
                <PropertyValue Property="Kind" EnumMember="Redfish.RevisionKind/Deprecated"/>
                <PropertyValue Property="Version" String="v1_11_0"/>
                <PropertyValue Property="Description" String="This property has been deprecated in favor of the `LocationIndicatorActive` property."/>
              </Record>
            </Collection>
          </Annotation>
        </Property>
        <Property Name="Model" Type="Edm.String">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The model number for the drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the name by which the manufacturer generally refers to the drive."/>
        </Property>
        <Property Name="Revision" Type="Edm.String">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The revision of a SCSI-based drive, as returned from the 'Inquiry' command, which can be the firmware or hardware version.  For other types of drives, the `HardwareVersion` and `FirmwareVersion` properties are recommended in favor of this property."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the manufacturer-defined revision for a SCSI-based drive, as returned in the 'Product Revision Level' field from the 'Inquiry' command, which can be the firmware or hardware version.  For other types of drives, this property should not be present and services should support the `HardwareVersion` and `FirmwareVersion` properties in favor of this property.  If this property is present for drives that are not SCSI-based, the value may contain a firmware version, hardware version, or a combination."/>
        </Property>
        <Property Name="Status" Type="Resource.Status" Nullable="false">
          <Annotation Term="OData.Description" String="The status and health of the resource and its subordinate or dependent resources."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain any status or health properties of the resource."/>
        </Property>
        <Property Name="CapacityBytes" Type="Edm.Int64">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The size, in bytes, of this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the raw size, in bytes, of the associated drive."/>
          <Annotation Term="Measures.Unit" String="By"/>
        </Property>
        <Property Name="FailurePredicted" Type="Edm.Boolean">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="An indication of whether this drive currently predicts a failure in the near future."/>
          <Annotation Term="OData.LongDescription" String="This property shall indicate whether this drive currently predicts a manufacturer-defined failure."/>
        </Property>
        <Property Name="Protocol" Type="Protocol.Protocol">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The protocol that this drive currently uses to communicate to the storage controller."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the protocol that the associated drive currently uses to communicate to the storage controller for this system."/>
        </Property>
        <Property Name="MediaType" Type="Drive.v1_0_0.MediaType">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The type of media contained in this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the type of media contained in the associated drive."/>
        </Property>
        <Property Name="Manufacturer" Type="Edm.String">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The manufacturer of this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the name of the organization responsible for producing the drive.  This organization may be the entity from whom the drive is purchased, but this is not necessarily true."/>
        </Property>
        <Property Name="SKU" Type="Edm.String">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The SKU for this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the stock-keeping unit (SKU) number for this drive."/>
        </Property>
        <Property Name="SerialNumber" Type="Edm.String">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The serial number for this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the manufacturer-allocated number that identifies the drive."/>
        </Property>
        <Property Name="PartNumber" Type="Edm.String">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The part number for this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the part number assigned by the organization that is responsible for producing or manufacturing the drive."/>
        </Property>
        <Property Name="AssetTag" Type="Edm.String">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/ReadWrite"/>
          <Annotation Term="OData.Description" String="The user-assigned asset tag for this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall track the drive for inventory purposes."/>
        </Property>
        <Property Name="Identifiers" Type="Collection(Resource.Identifier)" Nullable="false">
          <Annotation Term="OData.Description" String="The durable names for the drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain a list of all known durable names for the associated drive."/>
        </Property>
        <Property Name="Location" Type="Collection(Resource.Location)" Nullable="false">
          <Annotation Term="OData.Description" String="The location of the drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the location information of the associated drive."/>
          <Annotation Term="Redfish.Revisions">
            <Collection>
              <Record>
                <PropertyValue Property="Kind" EnumMember="Redfish.RevisionKind/Deprecated"/>
                <PropertyValue Property="Version" String="v1_4_0"/>
                <PropertyValue Property="Description" String="This property has been deprecated in favor of the singular `PhysicalLocation` property."/>
              </Record>
            </Collection>
          </Annotation>
        </Property>
        <Property Name="HotspareType" Type="Drive.v1_0_0.HotspareType">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/ReadWrite"/>
          <Annotation Term="OData.Description" String="The type of hot spare that this drive serves as."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the hot spare type for the associated drive.  If the drive currently serves as a hot spare, the `State` property in `Status` shall contain `StandbySpare` and `Enabled` when it is part of a volume."/>
        </Property>
        <Property Name="EncryptionAbility" Type="Drive.v1_0_0.EncryptionAbility">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The encryption ability of this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the encryption ability for the associated drive."/>
        </Property>
        <Property Name="EncryptionStatus" Type="Drive.v1_0_0.EncryptionStatus">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The status of the encryption of this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the encryption status for the associated drive."/>
        </Property>
        <Property Name="RotationSpeedRPM" Type="Edm.Decimal">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The rotation speed of this drive, in revolutions per minute (RPM) units."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the rotation speed, in revolutions per minute (RPM) units, of the associated drive."/>
          <Annotation Term="Measures.Unit" String="{rev}/min"/>
        </Property>
        <Property Name="BlockSizeBytes" Type="Edm.Int64">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The size, in bytes, of the smallest addressable unit, or block."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the size of the smallest addressable unit of the associated drive."/>
          <Annotation Term="Measures.Unit" String="By"/>
        </Property>
        <Property Name="CapableSpeedGbs" Type="Edm.Decimal">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The speed, in gigabits per second (Gbit/s) units, at which this drive can communicate to a storage controller in ideal conditions."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain fastest capable bus speed, in gigabits per second (Gbit/s) units, of the associated drive."/>
          <Annotation Term="Measures.Unit" String="Gbit/s"/>
        </Property>
        <Property Name="NegotiatedSpeedGbs" Type="Edm.Decimal">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The speed, in gigabits per second (Gbit/s) units, at which this drive currently communicates to the storage controller."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain current bus speed, in gigabits per second (Gbit/s) units, of the associated drive."/>
          <Annotation Term="Measures.Unit" String="Gbit/s"/>
        </Property>
        <Property Name="PredictedMediaLifeLeftPercent" Type="Edm.Decimal">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The percentage of reads and writes that are predicted to be available for the media."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain an indicator of the percentage, typically `0` to `100`, of life remaining in the drive's media."/>
          <Annotation Term="Measures.Unit" String="%"/>
          <Annotation Term="Validation.Minimum" Int="0"/>
        </Property>
        <Property Name="Links" Type="Drive.v1_0_0.Links" Nullable="false">
          <Annotation Term="OData.Description" String="The links to other resources that are related to this resource."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain links to resources that are related to but are not contained by, or subordinate to, this resource."/>
        </Property>
        <Property Name="Actions" Type="Drive.v1_0_0.Actions" Nullable="false">
          <Annotation Term="OData.Description" String="The available actions for this resource."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the available actions for this resource."/>
        </Property>
      </EntityType>

      <ComplexType Name="Links" BaseType="Resource.Links">
        <Annotation Term="OData.Description" String="The links to other resources that are related to this resource."/>
        <Annotation Term="OData.LongDescription" String="This Redfish Specification-described type shall contain links to resources that are related to but are not contained by, or subordinate to, this resource."/>
        <NavigationProperty Name="Volumes" Type="Collection(Volume.Volume)">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="An array of links to the volumes that this drive either wholly or only partially contains."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain an array of links to resources of type `Volume` with which this drive is associated.  This property shall include all volume resources of which this drive is a member and all volumes for which this drive acts as a spare if the hot spare type is `Dedicated`."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
      </ComplexType>

      <ComplexType Name="Actions">
        <Annotation Term="OData.AdditionalProperties" Bool="false"/>
        <Annotation Term="OData.Description" String="The available actions for this resource."/>
        <Annotation Term="OData.LongDescription" String="This type shall contain the available actions for this resource."/>
        <Property Name="Oem" Type="Drive.v1_0_0.OemActions" Nullable="false">
          <Annotation Term="OData.Description" String="The available OEM-specific actions for this resource."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the available OEM-specific actions for this resource."/>
        </Property>
      </ComplexType>

      <ComplexType Name="OemActions">
        <Annotation Term="OData.AdditionalProperties" Bool="true"/>
        <Annotation Term="OData.Description" String="The available OEM-specific actions for this resource."/>
        <Annotation Term="OData.LongDescription" String="This type shall contain the available OEM-specific actions for this resource."/>
      </ComplexType>

      <EnumType Name="MediaType">
        <Member Name="HDD">
          <Annotation Term="OData.Description" String="The drive media type is traditional magnetic platters."/>
        </Member>
        <Member Name="SSD">
          <Annotation Term="OData.Description" String="The drive media type is solid state or flash memory."/>
        </Member>
        <Member Name="SMR">
          <Annotation Term="OData.Description" String="The drive media type is shingled magnetic recording."/>
        </Member>
      </EnumType>

      <EnumType Name="HotspareType">
        <Member Name="None">
          <Annotation Term="OData.Description" String="The drive is not a hot spare."/>
        </Member>
        <Member Name="Global">
          <Annotation Term="OData.Description" String="The drive is serving as a hot spare for all other drives in this storage domain."/>
        </Member>
        <Member Name="Chassis">
          <Annotation Term="OData.Description" String="The drive is serving as a hot spare for all other drives in this storage domain that are contained in the same chassis."/>
        </Member>
        <Member Name="Dedicated">
          <Annotation Term="OData.Description" String="The drive is serving as a hot spare for a user-defined set of drives or volumes.  Clients cannot specify this value when modifying the `HotspareType` property.  This value is reported as a result of configuring the spare drives within a volume."/>
        </Member>
      </EnumType>

      <EnumType Name="EncryptionAbility">
        <Member Name="None">
          <Annotation Term="OData.Description" String="The drive is not capable of self-encryption."/>
        </Member>
        <Member Name="SelfEncryptingDrive">
          <Annotation Term="OData.Description" String="The drive is capable of self-encryption per the Trusted Computing Group's Self Encrypting Drive Standard."/>
        </Member>
        <Member Name="Other">
          <Annotation Term="OData.Description" String="The drive is capable of self-encryption through some other means."/>
        </Member>
      </EnumType>

      <EnumType Name="EncryptionStatus">
        <Member Name="Unecrypted">
          <Annotation Term="OData.Description" String="The drive is not currently encrypted."/>
          <Annotation Term="Redfish.Revisions">
            <Collection>
              <Record>
                <PropertyValue Property="Kind" EnumMember="Redfish.RevisionKind/Deprecated"/>
                <PropertyValue Property="Version" String="v1_1_0"/>
                <PropertyValue Property="Description" String="This value has been deprecated in favor of Unencrypted."/>
              </Record>
            </Collection>
          </Annotation>
        </Member>
        <Member Name="Unlocked">
          <Annotation Term="OData.Description" String="The drive is currently encrypted but the data is accessible to the user in unencrypted form."/>
        </Member>
        <Member Name="Locked">
          <Annotation Term="OData.Description" String="The drive is currently encrypted and the data is not accessible to the user.  However, the system can unlock the drive automatically."/>
        </Member>
        <Member Name="Foreign">
          <Annotation Term="OData.Description" String="The drive is currently encrypted, the data is not accessible to the user, and the system requires user intervention to expose the data."/>
        </Member>
        <Member Name="Unencrypted">
          <Annotation Term="OData.Description" String="The drive is not currently encrypted."/>
          <Annotation Term="Redfish.Revisions">
            <Collection>
              <Record>
                <PropertyValue Property="Kind" EnumMember="Redfish.RevisionKind/Added"/>
                <PropertyValue Property="Version" String="v1_1_0"/>
              </Record>
            </Collection>
          </Annotation>
        </Member>
      </EnumType>

      <EnumType Name="StatusIndicator">
        <Member Name="OK">
          <Annotation Term="OData.Description" String="The drive is OK."/>
        </Member>
        <Member Name="Fail">
          <Annotation Term="OData.Description" String="The drive has failed."/>
        </Member>
        <Member Name="Rebuild">
          <Annotation Term="OData.Description" String="The drive is being rebuilt."/>
        </Member>
        <Member Name="PredictiveFailureAnalysis">
          <Annotation Term="OData.Description" String="The drive still works but is predicted to fail soon."/>
        </Member>
        <Member Name="Hotspare">
          <Annotation Term="OData.Description" String="The drive has been marked to automatically rebuild and replace a failed drive."/>
        </Member>
        <Member Name="InACriticalArray">
          <Annotation Term="OData.Description" String="The array to which this drive belongs has been degraded."/>
        </Member>
        <Member Name="InAFailedArray">
          <Annotation Term="OData.Description" String="The array to which this drive belongs has failed."/>
        </Member>
      </EnumType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to show the EncryptionStatus enumerated list was updated."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to add explicit permissions annotations to all properties for clarity."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to fix supported types and to remove the nullable term on arrays of links and to add the deprecated annotation on certain enumerated values."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change `Identifier` and `Location` to their abstract base types, and `IndicatorLED` and `Protocol` to use the unversioned definition.  It was also created to correct the short and long descriptions in the defined `Actions`."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of JSON Schema so that OData properties are marked as required, and integer properties are marked as integer rather than number.  It was also created to add missing percent units onto existing properties."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to use the new revisions annotation.  It was also created to change the `VolumeCollection` reference to Swordfish."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of JSON Schema so that URI properties use the uri-reference format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to update descriptions that this schema defines."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_9">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_8.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_10">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_9.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_11">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to specify 64-bit integers in OpenAPI."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_10.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_12">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_11.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_13">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_12.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_14">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_13.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_15">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_14.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_16">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_15.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_17">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_16.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_18">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_17.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_0_19">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_0_18.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2016.2"/>

      <EntityType Name="Drive" BaseType="Drive.v1_0_1.Drive">
        <Property Name="Operations" Type="Collection(Drive.v1_1_0.Operations)" Nullable="false">
          <Annotation Term="OData.Description" String="The operations currently running on the drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain a list of all operations currently running on the drive."/>
        </Property>
      </EntityType>

      <ComplexType Name="Links" BaseType="Drive.v1_0_0.Links">
        <NavigationProperty Name="Endpoints" Type="Collection(Endpoint.Endpoint)">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="An array of links to the endpoints that connect to this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain an array of links to resources of type `Endpoint` with which this drive is associated."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
      </ComplexType>

      <ComplexType Name="Operations">
        <Annotation Term="OData.AdditionalProperties" Bool="false"/>
        <Annotation Term="OData.Description" String="An operation currently running on this resource."/>
        <Annotation Term="OData.LongDescription" String="This type shall describe a currently running operation on the resource."/>
        <Property Name="OperationName" Type="Edm.String">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The name of the operation."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain a string of the name of the operation."/>
          <Annotation Term="Redfish.Revisions">
            <Collection>
              <Record>
                <PropertyValue Property="Kind" EnumMember="Redfish.RevisionKind/Deprecated"/>
                <PropertyValue Property="Version" String="v1_17_0"/>
                <PropertyValue Property="Description" String="This property is deprecated in favor of the `Operation` property using the `OperationType` enumeration defined in the `Volume` schema."/>
              </Record>
            </Collection>
          </Annotation>
        </Property>
        <Property Name="PercentageComplete" Type="Edm.Int64">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The percentage of the operation that has been completed."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain an integer of the percentage, `0` to `100`, of the operation that has been completed."/>
          <Annotation Term="Measures.Unit" String="%"/>
          <Annotation Term="Validation.Minimum" Int="0"/>
          <Annotation Term="Validation.Maximum" Int="100"/>
        </Property>
        <NavigationProperty Name="AssociatedTask" Type="Task.Task" Nullable="false">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The link to the task associated with the operation, if any."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain a link to a resource of type `Task` that represents the task associated with the operation."/>
        </NavigationProperty>
      </ComplexType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to show annotations in previous namespaces were updated."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to fix supported types to remove the nullable term on arrays of links and to add the deprecated annotation on certain enumerated values."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to migrate the `Operations` definition, to change `Identifier` and `Location` to their abstract base types, and `IndicatorLED`, `Protocol`, and `Operations` to use the unversioned definition.  It was also created to correct the short and long descriptions in the defined actions."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of JSON Schema so that OData properties are marked as required, and integer properties are marked as integer rather than number.  It was also created to add missing percent units onto existing properties."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to use the new revisions annotation.  It was also created to change the `VolumeCollection` reference to Swordfish."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of JSON Schema so that URI properties use the uri-reference format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to update descriptions that this schema defines."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_9">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_8.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_10">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to specify 64-bit integers in OpenAPI."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_9.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_11">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_10.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_12">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_11.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_13">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_12.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_14">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_13.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_15">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_14.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_16">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_15.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_17">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_16.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_1_18">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_1_17.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2017.1"/>

      <EntityType Name="Drive" BaseType="Drive.v1_1_2.Drive"/>

      <ComplexType Name="Links" BaseType="Drive.v1_1_0.Links">
        <NavigationProperty Name="Chassis" Type="Chassis.Chassis" Nullable="false">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The link to the chassis that contains this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain a link to a resource of type `Chassis` that represents the physical container associated with this drive."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
      </ComplexType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to migrate the `Operations` definition, to change `Identifier` and `Location` to their abstract base types, and `IndicatorLED`, `Protocol`, and `Operations` to use the unversioned definition.  It was also created to correct the short and long descriptions in the defined actions."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of JSON Schema so that OData properties are marked as required, and integer properties are marked as integer rather than number.  It was also created to add missing percent units onto existing properties."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to use the new revisions annotation.  It was also created to change the `VolumeCollection` reference to Swordfish."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of JSON Schema so that URI properties use the uri-reference format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to update descriptions that this schema defines."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to specify 64-bit integers in OpenAPI."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_9">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_8.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_10">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_9.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_11">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_10.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_12">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_11.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_13">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_12.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_14">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_13.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_15">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_14.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_2_16">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_2_15.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2017.3"/>

      <EntityType Name="Drive" BaseType="Drive.v1_2_1.Drive">
        <NavigationProperty Name="Assembly" Type="Assembly.Assembly" ContainsTarget="true" Nullable="false">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The link to the assembly associated with this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain a link to a resource of type `Assembly`."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
      </EntityType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of JSON Schema so that OData properties are marked as required, and integer properties are marked as integer rather than number.  It was also created to add missing percent units onto existing properties."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to use the new revisions annotation.  It was also created to change the `VolumeCollection` reference to Swordfish."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of JSON Schema so that URI properties use the uri-reference format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to update descriptions that this schema defines."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to specify 64-bit integers in OpenAPI."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_9">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_8.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_10">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_9.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_11">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_10.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_12">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_11.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_13">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_12.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_14">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_13.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_3_15">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_3_14.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2018.1"/>

      <EntityType Name="Drive" BaseType="Drive.v1_3_0.Drive">
        <Property Name="PhysicalLocation" Type="Resource.Location" Nullable="false">
          <Annotation Term="OData.Description" String="The location of the drive.  This property is equivalent to the `Location` property common to other standard Redfish resources."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the location information of the associated drive."/>
        </Property>
      </EntityType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of JSON Schema so that OData properties are marked as required, and integer properties are marked as integer rather than number.  It was also created to add missing percent units onto existing properties."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to use the new revisions annotation.  It was also created to change the `VolumeCollection` reference to Swordfish."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of JSON Schema so that URI properties use the uri-reference format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to update descriptions that this schema defines."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to specify 64-bit integers in OpenAPI."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_9">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_8.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_10">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_9.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_11">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_10.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_12">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_11.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_13">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_12.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_14">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_13.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_4_15">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_4_14.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2018.2"/>

      <EntityType Name="Drive" BaseType="Drive.v1_4_1.Drive">
        <Property Name="HotspareReplacementMode" Type="Drive.v1_5_0.HotspareReplacementModeType">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/ReadWrite"/>
          <Annotation Term="OData.Description" String="The replacement mode for the hot spare drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall indicate whether a commissioned hot spare continues to serve as a hot spare after the failed drive is replaced."/>
        </Property>
      </EntityType>

      <EnumType Name="HotspareReplacementModeType">
        <Member Name="Revertible">
          <Annotation Term="OData.Description" String="The hot spare drive that is commissioned due to a drive failure reverts to a hot spare after the failed drive is replaced and rebuilt."/>
        </Member>
        <Member Name="NonRevertible">
          <Annotation Term="OData.Description" String="The hot spare drive that is commissioned due to a drive failure remains as a data drive and does not revert to a hot spare if the failed drive is replaced."/>
        </Member>
      </EnumType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to use the new revisions annotation.  It was also created to change the `VolumeCollection` reference to Swordfish."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to force the regeneration of JSON Schema so that URI properties use the uri-reference format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to update descriptions that this schema defines."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to specify 64-bit integers in OpenAPI."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_9">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_8.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_10">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_9.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_11">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_10.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_12">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_11.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_13">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_12.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_5_14">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_5_13.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2019.1"/>

      <EntityType Name="Drive" BaseType="Drive.v1_5_2.Drive"/>

      <ComplexType Name="Links" BaseType="Drive.v1_2_0.Links">
        <NavigationProperty Name="PCIeFunctions" Type="Collection(PCIeFunction.PCIeFunction)">
          <Annotation Term="OData.Description" String="An array of links to the PCIe functions that the drive produces."/>
          <Annotation Term="OData.LongDescription" String="This property shall link to a resource of type `PCIeFunction` that represents the PCIe functions associated with this resource."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
      </ComplexType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to update descriptions that this schema defines."/>
      <EntityType Name="Drive" BaseType="Drive.v1_6_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_6_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_6_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to specify 64-bit integers in OpenAPI."/>
      <EntityType Name="Drive" BaseType="Drive.v1_6_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_6_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_6_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_6_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_6_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_9">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_6_8.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_10">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_6_9.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_11">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_6_10.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_6_12">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_6_11.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_7_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2019.2"/>
      <Annotation Term="OData.Description" String="This version was created to add the `Reset` action."/>

      <EntityType Name="Drive" BaseType="Drive.v1_6_0.Drive">
        <Property Name="WriteCacheEnabled" Type="Edm.Boolean">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/ReadWrite"/>
          <Annotation Term="OData.Description" String="An indication of whether the drive write cache is enabled."/>
          <Annotation Term="OData.LongDescription" String="This property shall indicate whether the drive write cache is enabled."/>
        </Property>
      </EntityType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_7_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_7_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_7_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_7_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_7_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to specify 64-bit integers in OpenAPI."/>
      <EntityType Name="Drive" BaseType="Drive.v1_7_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_7_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_7_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_7_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_7_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_7_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_7_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_7_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_7_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_7_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_7_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_7_9">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_7_8.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_7_10">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_7_9.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_7_11">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_7_10.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_8_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2019.3"/>

      <EntityType Name="Drive" BaseType="Drive.v1_7_0.Drive"/>

      <ComplexType Name="Links" BaseType="Drive.v1_6_0.Links">
        <NavigationProperty Name="StoragePools" Type="Collection(StoragePool.StoragePool)">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="An array of links to the storage pools to which this drive belongs."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain an array of links of type `StoragePool` to which this drive belongs."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
      </ComplexType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_8_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_8_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_8_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_8_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_8_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to specify 64-bit integers in OpenAPI."/>
      <EntityType Name="Drive" BaseType="Drive.v1_8_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_8_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_8_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_8_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_8_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_8_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_8_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_8_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_8_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_8_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_8_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_8_9">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_8_8.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_8_10">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_8_9.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_8_11">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_8_10.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_9_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2019.4"/>

      <EntityType Name="Drive" BaseType="Drive.v1_8_0.Drive">
        <Property Name="Multipath" Type="Edm.Boolean">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="An indication of whether the drive is accessible from multiple paths."/>
          <Annotation Term="OData.LongDescription" String="This property shall indicate whether the drive is accessible by an initiator from multiple paths allowing for failover capabilities upon a path failure."/>
        </Property>
      </EntityType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_9_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_9_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_9_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_9_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_9_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to specify 64-bit integers in OpenAPI."/>
      <EntityType Name="Drive" BaseType="Drive.v1_9_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_9_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_9_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_9_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_9_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_9_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_9_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_9_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_9_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_9_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_9_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_9_9">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_9_8.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_9_10">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_9_9.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_9_11">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_9_10.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_10_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2020.2"/>

      <EntityType Name="Drive" BaseType="Drive.v1_9_2.Drive">
        <Property Name="ReadyToRemove" Type="Edm.Boolean">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/ReadWrite"/>
          <Annotation Term="OData.Description" String="An indication of whether the drive is prepared by the system for removal."/>
          <Annotation Term="OData.LongDescription" String="This property shall indicate whether the system is prepared for the removal of this drive."/>
        </Property>
      </EntityType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_10_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to specify 64-bit integers in OpenAPI."/>
      <EntityType Name="Drive" BaseType="Drive.v1_10_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_10_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_10_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_10_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_10_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_10_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_10_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_10_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_10_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_10_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_10_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_10_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_10_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_10_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_10_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_10_9">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_10_8.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_11_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2020.3"/>
      <Annotation Term="OData.Description" String="This version was created to deprecate `IndicatorLED` in favor of `LocationIndicatorActive`."/>

      <EntityType Name="Drive" BaseType="Drive.v1_10_0.Drive">
        <Property Name="LocationIndicatorActive" Type="Edm.Boolean">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/ReadWrite"/>
          <Annotation Term="OData.Description" String="An indicator allowing an operator to physically locate this resource."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the state of the indicator used to physically identify or locate this resource.  A write to this property shall update the value of `IndicatorLED` in this resource, if supported, to reflect the implementation of the locating function."/>
        </Property>
      </EntityType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_11_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to specify 64-bit integers in OpenAPI."/>
      <EntityType Name="Drive" BaseType="Drive.v1_11_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_11_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_11_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_11_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_11_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_11_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_11_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_11_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_11_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_11_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_11_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_11_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_11_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_11_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_11_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_11_9">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_11_8.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_12_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2020.4"/>

      <EntityType Name="Drive" BaseType="Drive.v1_11_1.Drive">
        <NavigationProperty Name="EnvironmentMetrics" Type="EnvironmentMetrics.EnvironmentMetrics" Nullable="false">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The link to the environment metrics for this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain a link to a resource of type `EnvironmentMetrics` that specifies the environment metrics for this drive."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
        <NavigationProperty Name="Certificates" Type="CertificateCollection.CertificateCollection" ContainsTarget="true" Nullable="false">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The link to a collection of certificates for device identity and attestation."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain a link to a resource collection of type `CertificateCollection` that contains certificates for device identity and attestation."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
        <Property Name="Measurements" Type="Collection(SoftwareInventory.MeasurementBlock)" Nullable="false">
          <Annotation Term="OData.Description" String="An array of DSP0274-defined measurement blocks."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain an array of DSP0274-defined measurement blocks."/>
          <Annotation Term="Redfish.Revisions">
            <Collection>
              <Record>
                <PropertyValue Property="Kind" EnumMember="Redfish.RevisionKind/Deprecated"/>
                <PropertyValue Property="Version" String="v1_14_0"/>
                <PropertyValue Property="Description" String="This property has been deprecated in favor of the `ComponentIntegrity` resource."/>
              </Record>
            </Collection>
          </Annotation>
        </Property>
      </EntityType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_12_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various descriptions to use proper normative terminology."/>
      <EntityType Name="Drive" BaseType="Drive.v1_12_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_12_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to change the permissions for `HotspareType` to read-write."/>
      <EntityType Name="Drive" BaseType="Drive.v1_12_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_12_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_12_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_12_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_12_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_12_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_12_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_12_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_12_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_12_7">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_12_6.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_12_8">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_12_7.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_13_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2021.2"/>

      <EntityType Name="Drive" BaseType="Drive.v1_12_2.Drive"/>

      <ComplexType Name="Links" BaseType="Drive.v1_8_0.Links">
        <NavigationProperty Name="Storage" Type="Storage.Storage" Nullable="false">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="A link to the storage subsystem to which this drive belongs."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain a link to a resource of type `Storage` that represents the storage subsystem to which this drive belongs."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
      </ComplexType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_13_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the units annotation value for `RotationSpeedRPM` to match the available UCUM format."/>
      <EntityType Name="Drive" BaseType="Drive.v1_13_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_13_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_13_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_13_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_13_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_13_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_13_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_13_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_13_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_13_6">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_13_5.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_14_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2021.4"/>
      <Annotation Term="OData.Description" String="This version was created to deprecate `Measurements` in favor of measurement reporting in the `ComponentIntegrity` resource."/>

      <EntityType Name="Drive" BaseType="Drive.v1_13_1.Drive"/>

      <ComplexType Name="Links" BaseType="Drive.v1_13_0.Links">
        <NavigationProperty Name="NetworkDeviceFunctions" Type="Collection(NetworkDeviceFunction.NetworkDeviceFunction)">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="An array of links to the network device functions that provide network connectivity for this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the array of links to resources of type `NetworkDeviceFunction`.  This property should only be present for drives with network connectivity, such as Ethernet attached drives."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
      </ComplexType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_14_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_14_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_14_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_14_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_14_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_14_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_14_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_14_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_14_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_14_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_15_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2022.1"/>
      <Annotation Term="OData.Description" String="This version was created to add parameters to the `SecureErase` action for NVMe use cases."/>

      <EntityType Name="Drive" BaseType="Drive.v1_14_0.Drive"/>

      <EnumType Name="DataSanitizationType">
        <Member Name="BlockErase">
          <Annotation Term="OData.Description" String="Delete all logical block addresses, including those that are not currently mapping to active addresses, but leaving the data on the drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate sanitization is performed by deleting all logical block addresses, including those that are not currently mapping to active addresses, but leaving the data on the drive."/>
        </Member>
        <Member Name="CryptographicErase">
          <Annotation Term="OData.Description" String="Erase the target data's encryption key leaving only the ciphertext on the drive.  For more information, see NIST800-88 and ISO/IEC 27040."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate sanitization is performed by erasing the target data's encryption key leaving only the ciphertext on the drive.  For more information, see NIST800-88 and ISO/IEC 27040."/>
        </Member>
        <Member Name="Overwrite">
          <Annotation Term="OData.Description" String="Overwrite data by writing an implementation-specific pattern onto all sectors of the drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate sanitization is performed by overwriting data by writing an implementation-specific pattern onto all sectors of the drive."/>
        </Member>
      </EnumType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_15_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_15_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_15_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_15_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_15_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_15_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_15_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_15_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_15_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_15_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_16_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2022.3"/>

      <EntityType Name="Drive" BaseType="Drive.v1_15_0.Drive">
        <Property Name="SlotFormFactor" Type="Drive.v1_16_0.FormFactor">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The form factor of the slot."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the form factor of the slot."/>
        </Property>
        <Property Name="DriveFormFactor" Type="Drive.v1_16_0.FormFactor">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The form factor of the drive inserted in this slot."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the form factor of the drive inserted in this slot."/>
        </Property>
        <Property Name="SlotCapableProtocols" Type="Collection(Protocol.Protocol)">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The drive protocols capable in this slot."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the drive protocols capable in this slot.  The value of this property depends upon the connector in this slot, the storage controllers connected to this slot, the configuration of the system, and other constraints that determine if a particular protocol is capable at a given time."/>
        </Property>
      </EntityType>

      <EnumType Name="FormFactor">
        <Member Name="Drive3_5">
          <Annotation Term="OData.Description" String="A 3.5 inch drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive is approximately 3.5 inches in width and no more than 1.1 inches in height."/>
        </Member>
        <Member Name="Drive2_5">
          <Annotation Term="OData.Description" String="A 2.5 inch drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive is approximately 2.5 inches in width and no more than 0.8 inches in height and is not a U.2 drive."/>
        </Member>
        <Member Name="EDSFF">
          <Annotation Term="OData.Description" String="An EDSFF drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive corresponds to one of SNIA's SFF specifications with an unspecified form factor.  The `SlotFormFactor` property should not contain this value."/>
          <Annotation Term="Redfish.Revisions">
            <Collection>
              <Record>
                <PropertyValue Property="Kind" EnumMember="Redfish.RevisionKind/Added"/>
                <PropertyValue Property="Version" String="v1_18_0"/>
              </Record>
            </Collection>
          </Annotation>
        </Member>
        <Member Name="EDSFF_1U_Long">
          <Annotation Term="OData.Description" String="An EDSFF 1U Long (E1.L) drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive corresponds to the SFF-TA-1007 Specification."/>
        </Member>
        <Member Name="EDSFF_1U_Short">
          <Annotation Term="OData.Description" String="An EDSFF 1U Short (E1.S) drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive corresponds to the SFF-TA-1006 Specification."/>
        </Member>
        <Member Name="EDSFF_E3_Short">
          <Annotation Term="OData.Description" String="An EDSFF E3 Short (E3.S) drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive corresponds to the SFF-TA-1008 Specification and is approximately 112.75 mm in length."/>
        </Member>
        <Member Name="EDSFF_E3_Long">
          <Annotation Term="OData.Description" String="An EDSFF E3 Long (E3.L) drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive corresponds to the SFF-TA-1008 Specification and is approximately 142.2 mm in length."/>
        </Member>
        <Member Name="M2">
          <Annotation Term="OData.Description" String="An M.2 drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive corresponds to the PCI Express M.2 Specification with an unspecified form factor.  The `SlotFormFactor` property should not contain this value."/>
          <Annotation Term="Redfish.Revisions">
            <Collection>
              <Record>
                <PropertyValue Property="Kind" EnumMember="Redfish.RevisionKind/Added"/>
                <PropertyValue Property="Version" String="v1_18_0"/>
              </Record>
            </Collection>
          </Annotation>
        </Member>
        <Member Name="M2_2230">
          <Annotation Term="OData.Description" String="An M.2 2230 drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive corresponds to the PCI Express M.2 Specification and is approximately 22 mm in width and 30 mm in length."/>
        </Member>
        <Member Name="M2_2242">
          <Annotation Term="OData.Description" String="An M.2 2242 drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive corresponds to the PCI Express M.2 Specification and is approximately 22 mm in width and 42 mm in length."/>
        </Member>
        <Member Name="M2_2260">
          <Annotation Term="OData.Description" String="An M.2 2260 drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive corresponds to the PCI Express M.2 Specification and is approximately 22 mm in width and 60 mm in length."/>
        </Member>
        <Member Name="M2_2280">
          <Annotation Term="OData.Description" String="An M.2 2280 drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive corresponds to the PCI Express M.2 Specification and is approximately 22 mm in width and 80 mm in length."/>
        </Member>
        <Member Name="M2_22110">
          <Annotation Term="OData.Description" String="An M.2 22110 drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive corresponds to the PCI Express M.2 Specification and is approximately 22 mm in width and 110 mm in length."/>
        </Member>
        <Member Name="U2">
          <Annotation Term="OData.Description" String="A U.2 drive."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive corresponds to the PCI Express SFF-8639 Module Specification."/>
        </Member>
        <Member Name="PCIeSlotFullLength">
          <Annotation Term="OData.Description" String="A full-length PCIe add-in card."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive is an add-in card greater than 7 inches in length."/>
        </Member>
        <Member Name="PCIeSlotLowProfile">
          <Annotation Term="OData.Description" String="A low-profile PCIe add-in card."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive is an add-in card less than 2.5 inches in height."/>
        </Member>
        <Member Name="PCIeHalfLength">
          <Annotation Term="OData.Description" String="A half-length PCIe add-in card."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive is an add-in card less than 7 inches in length."/>
        </Member>
        <Member Name="OEM">
          <Annotation Term="OData.Description" String="An OEM-defined form factor."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate the drive is an OEM-defined form factor."/>
        </Member>
      </EnumType>

      <ComplexType Name="Links" BaseType="Drive.v1_14_0.Links">
        <NavigationProperty Name="ActiveSoftwareImage" Type="SoftwareInventory.SoftwareInventory" Nullable="false">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/ReadWrite"/>
          <Annotation Term="OData.Description" String="The link to the software inventory that represents the active drive firmware image."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain a link a resource of type `SoftwareInventory` that represents the active drive firmware image."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
        <NavigationProperty Name="SoftwareImages" Type="Collection(SoftwareInventory.SoftwareInventory)">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The images that are associated with this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain an array of links to resources of type `SoftwareInventory` that represent the firmware images that apply to this drive."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
      </ComplexType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_16_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the usage of the `Revision` property when it's necessary to distinguish hardware and firmware versions.  It was also created to update the schema descriptions to mention its applicability to physical locations as an absent resource."/>
      <EntityType Name="Drive" BaseType="Drive.v1_16_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_16_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_16_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_16_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_16_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_16_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_16_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_16_5">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_16_4.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_17_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2023.1"/>

      <EntityType Name="Drive" BaseType="Drive.v1_16_1.Drive">
        <Property Name="FirmwareVersion" Type="Edm.String">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The firmware version for this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the firmware version as defined by the manufacturer for this drive."/>
        </Property>
        <NavigationProperty Name="Metrics" Type="DriveMetrics.DriveMetrics">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The link to the metrics associated with this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain a link to the metrics associated with this drive."/>
          <Annotation Term="OData.AutoExpandReferences"/>
        </NavigationProperty>
      </EntityType>

      <ComplexType Name="Operations" BaseType="Drive.v1_1_0.Operations">
        <Property Name="Operation" Type="Volume.OperationType">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The type of the operation."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the type of the operation."/>
        </Property>
      </ComplexType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_17_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify the range of possible values for properties with percent units."/>
      <EntityType Name="Drive" BaseType="Drive.v1_17_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_17_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_17_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_17_3">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_17_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_17_4">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_17_3.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_18_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2023.3"/>
      <Annotation Term="OData.Description" String="This version was created to add `M2` and `EDSFF` to `FormFactor`.  It was also created to add the `RevertToOriginalFactoryState` action."/>

      <EntityType Name="Drive" BaseType="Drive.v1_17_2.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_18_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to clarify `PhysicalLocation` is the same as `Location` found elsewhere.  It was also created to force the regeneration of OpenAPI schemas to properly express nullable properties with external references.  It was also created to correct various typographical errors."/>
      <EntityType Name="Drive" BaseType="Drive.v1_18_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_18_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_18_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_19_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2024.1"/>

      <EntityType Name="Drive" BaseType="Drive.v1_18_1.Drive">
        <Property Name="SparePartNumber" Type="Edm.String">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The spare part number of the drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the spare part number of the drive."/>
        </Property>
        <Property Name="ConfigurationLock" Type="Drive.v1_19_0.ConfigurationLock">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/ReadWrite"/>
          <Annotation Term="OData.Description" String="Indicates whether in-band configuration requests to the drive are locked.  Other properties, such as `ConfigurationLockState`, contain additional information regarding the status of the configuration lock."/>
          <Annotation Term="OData.LongDescription" String="This property shall indicate whether configuration requests to the drive are locked.  Services shall reject modification requests that contain the value `Partial`."/>
        </Property>
      </EntityType>

      <EnumType Name="ConfigurationLock">
        <Member Name="Enabled">
          <Annotation Term="OData.Description" String="In-band configuration requests are locked as specified by `TargetConfigurationLockLevel`."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate in-band configuration requests are locked as specified by `TargetConfigurationLockLevel`."/>
        </Member>
        <Member Name="Disabled">
          <Annotation Term="OData.Description" String="In-band configuration requests are not locked."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate in-band configuration requests are not locked."/>
        </Member>
        <Member Name="Partial">
          <Annotation Term="OData.Description" String="Some in-band configuration requests are not locked while others are locked.  This value is used for status reporting to indicate that the drive is partially locked and client action is recommended."/>
          <Annotation Term="OData.LongDescription" String="This value shall indicate some in-band configuration requests are not locked while others are locked."/>
        </Member>
      </EnumType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_19_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to update the descriptions for `ConfigurationLock` to align with the new `TargetConfigurationLockLevel` property."/>
      <EntityType Name="Drive" BaseType="Drive.v1_19_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_19_2">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_19_1.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_20_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2024.2"/>

      <EntityType Name="Drive" BaseType="Drive.v1_19_1.Drive">
        <Property Name="BlockSecurityIDEnabled" Type="Edm.Boolean">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/ReadWrite"/>
          <Annotation Term="OData.Description" String="Indicates if establishment of a TCG-defined security ID (SID) on the drive is blocked."/>
          <Annotation Term="OData.LongDescription" String="This property shall indicate if establishment of a TCG-defined security ID (SID) on the drive is blocked.  The value `true` shall indicate the TCG-defined 'Block SID' command is sent to the drive during each drive boot sequence."/>
        </Property>
        <Property Name="TargetConfigurationLockLevel" Type="Drive.v1_20_0.TargetConfigurationLockLevel">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/ReadWrite"/>
          <Annotation Term="OData.Description" String="Indicates the target configuration lock level for the drive based upon the state of the `ConfigurationLock` property.  Other properties, such as `ConfigurationLockState`, contain additional information regarding the status of the configuration lock."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the target configuration lock level for the drive.  For NVMe drives, services shall implement the locking requirements specified by SNIA's Swordfish NVMe Model Overview and Mapping Guide."/>
        </Property>
        <Property Name="NVMe" Type="Drive.v1_20_0.NVMe">
          <Annotation Term="OData.Description" String="NVMe properties for this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain NVMe-specific properties of this drive."/>
        </Property>
      </EntityType>

      <EnumType Name="TargetConfigurationLockLevel">
        <Member Name="Baseline">
          <Annotation Term="OData.Description" String="The standard configuration lock level, corresponding to applying firmware, updating security keys, and modifying other hardware settings.  It does not include managing the volumes or data on the drive."/>
        </Member>
      </EnumType>

      <EnumType Name="ConfigLockOptions">
        <Member Name="Unlocked">
          <Annotation Term="OData.Description" String="The command is supported, able to be locked, and is currently unlocked."/>
        </Member>
        <Member Name="Locked">
          <Annotation Term="OData.Description" String="The command is supported and is currently locked."/>
        </Member>
        <Member Name="LockdownUnsupported">
          <Annotation Term="OData.Description" String="The command is supported but is not able to be locked."/>
        </Member>
        <Member Name="CommandUnsupported">
          <Annotation Term="OData.Description" String="The command is not supported, therefore lockdown does not apply."/>
        </Member>
      </EnumType>

      <ComplexType Name="NVMe">
        <Annotation Term="OData.AdditionalProperties" Bool="false"/>
        <Annotation Term="OData.Description" String="NVMe properties for a drive."/>
        <Annotation Term="OData.LongDescription" String="This type shall contain NVMe-specific properties of a drive."/>
        <Property Name="ConfigurationLockState" Type="Drive.v1_20_0.NVMeConfigurationLockState">
          <Annotation Term="OData.Description" String="The configurable features that are able to be locked from in-band usage on an NVMe subsystem and their current lock state."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the configurable features that are able to be locked from in-band usage on an NVMe subsystem and their current lock state."/>
        </Property>
      </ComplexType>

      <ComplexType Name="NVMeConfigurationLockState">
        <Annotation Term="OData.AdditionalProperties" Bool="false"/>
        <Annotation Term="OData.Description" String="The configurable features that are able to be locked on an NVMe subsystem and their current lock state."/>
        <Annotation Term="OData.LongDescription" String="This type shall contain the configurable features that are able to be locked on an NVMe subsystem and their current lock state."/>
        <Property Name="FirmwareCommit" Type="Drive.v1_20_0.ConfigLockOptions">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The lock state of the NVMe-defined Firmware Commit command."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the lock state of the NVMe-defined Firmware Commit command."/>
        </Property>
        <Property Name="Lockdown" Type="Drive.v1_20_0.ConfigLockOptions">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The lock state of the NVMe-defined Lockdown command."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the lock state of the NVMe-defined Lockdown command."/>
        </Property>
        <Property Name="SecuritySend" Type="Drive.v1_20_0.ConfigLockOptions">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The lock state of the NVMe-defined Security Send command."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the lock state of the NVMe-defined Security Send command."/>
        </Property>
        <Property Name="FirmwareImageDownload" Type="Drive.v1_20_0.ConfigLockOptions">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The lock state of the NVMe-defined Firmware Image Download command."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the lock state of the NVMe-defined Firmware Image Download command."/>
        </Property>
        <Property Name="VPDWrite" Type="Drive.v1_20_0.ConfigLockOptions">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The lock state of the NVMe-MI-defined VPD Write command."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the lock state of the NVMe-MI-defined VPD Write command."/>
        </Property>
      </ComplexType>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_20_1">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="OData.Description" String="This version was created to correct the OpenAPI usage of payload annotations in action request bodies."/>
      <EntityType Name="Drive" BaseType="Drive.v1_20_0.Drive"/>
    </Schema>

    <Schema xmlns="http://docs.oasis-open.org/odata/ns/edm" Namespace="Drive.v1_21_0">
      <Annotation Term="Redfish.OwningEntity" String="DMTF"/>
      <Annotation Term="Redfish.Release" String="2024.4"/>

      <EntityType Name="Drive" BaseType="Drive.v1_20_1.Drive">
        <Property Name="HardwareVersion" Type="Edm.String">
          <Annotation Term="OData.Permissions" EnumMember="OData.Permission/Read"/>
          <Annotation Term="OData.Description" String="The hardware version of this drive."/>
          <Annotation Term="OData.LongDescription" String="This property shall contain the hardware version of this drive as determined by the vendor or supplier."/>
        </Property>
      </EntityType>
    </Schema>

  </edmx:DataServices>
</edmx:Edmx>