components:
  schemas:
    MemoryMetrics_v1_8_0_Actions:
      additionalProperties: false
      description: The available actions for this resource.
      properties:
        '#MemoryMetrics.ClearCurrentPeriod':
          $ref: '#/components/schemas/MemoryMetrics_v1_8_0_ClearCurrentPeriod'
        Oem:
          $ref: '#/components/schemas/MemoryMetrics_v1_8_0_OemActions'
          description: The available OEM-specific actions for this resource.
          x-longDescription: This property shall contain the available OEM-specific
            actions for this resource.
      type: object
      x-longDescription: This type shall contain the available actions for this resource.
      x-patternProperties:
        ^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\.[a-zA-Z_][a-zA-Z0-9_]*$:
          description: This property shall specify a valid odata or Redfish property.
    MemoryMetrics_v1_8_0_AlarmTrips:
      additionalProperties: false
      description: The alarm trip information about the memory.  These alarms are
        reset when the system resets.  Note that if they are re-discovered they can
        be reasserted.
      properties:
        AddressParityError:
          description: An indication of whether an address parity error was detected
            that a retry could not correct.
          nullable: true
          readOnly: true
          type: boolean
          x-longDescription: This property shall indicate whether an address parity
            error was detected that a retry could not correct.
        CorrectableECCError:
          description: An indication of whether the correctable error threshold crossing
            alarm trip was detected.
          nullable: true
          readOnly: true
          type: boolean
          x-longDescription: This property shall indicate whether the correctable
            error threshold crossing alarm trip was detected.
        SpareBlock:
          description: An indication of whether the spare block capacity crossing
            alarm trip was detected.
          nullable: true
          readOnly: true
          type: boolean
          x-longDescription: This property shall indicate whether the spare block
            capacity crossing alarm trip was detected.
        Temperature:
          description: An indication of whether a temperature threshold alarm trip
            was detected.
          nullable: true
          readOnly: true
          type: boolean
          x-longDescription: This property shall indicate whether a temperature threshold
            alarm trip was detected.
        UncorrectableECCError:
          description: An indication of whether the uncorrectable error threshold
            alarm trip was detected.
          nullable: true
          readOnly: true
          type: boolean
          x-longDescription: This property shall indicate whether the uncorrectable
            error threshold alarm trip was detected.
      type: object
      x-longDescription: This type shall contain properties that describe the types
        of alarms that have been raised by the memory.  These alarms shall be reset
        when the system resets.  Note that if they are re-discovered they can be reasserted.
      x-patternProperties:
        ^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\.[a-zA-Z_][a-zA-Z0-9_]*$:
          description: This property shall specify a valid odata or Redfish property.
    MemoryMetrics_v1_8_0_AlertCapabilities:
      additionalProperties: false
      description: The conditions that would generate an alert to the CXL Fabric Manager
        or host.
      properties:
        CorrectableECCError:
          description: Indicates whether correctable ECC errors generate an alert
            to the CXL Fabric Manager or host.
          nullable: true
          readOnly: true
          type: boolean
          x-longDescription: This property shall indicate whether correctable ECC
            errors generate an alert to the CXL Fabric Manager or host.
          x-versionAdded: v1_6_0
        SpareBlock:
          description: Indicates whether spare block conditions generate an alert
            to the CXL Fabric Manager or host.
          nullable: true
          readOnly: true
          type: boolean
          x-longDescription: This property shall indicate whether spare block conditions
            generate an alert to the CXL Fabric Manager or host.
          x-versionAdded: v1_6_0
        Temperature:
          description: Indicates whether temperature conditions generate an alert
            to the CXL Fabric Manager or host.
          nullable: true
          readOnly: true
          type: boolean
          x-longDescription: This property shall indicate whether temperature conditions
            generate an alert to the CXL Fabric Manager or host.
          x-versionAdded: v1_6_0
        UncorrectableECCError:
          description: Indicates whether uncorrectable ECC errors generate an alert
            to the CXL Fabric Manager or host.
          nullable: true
          readOnly: true
          type: boolean
          x-longDescription: This property shall indicate whether uncorrectable ECC
            errors generate an alert to the CXL Fabric Manager or host.
          x-versionAdded: v1_6_0
      type: object
      x-longDescription: This type shall contain the conditions that would generate
        an alert to the CXL Fabric Manager or host.
      x-patternProperties:
        ^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\.[a-zA-Z_][a-zA-Z0-9_]*$:
          description: This property shall specify a valid odata or Redfish property.
    MemoryMetrics_v1_8_0_CXL:
      additionalProperties: false
      description: The memory metrics specific to CXL devices.
      properties:
        AlertCapabilities:
          description: The conditions that would generate an alert to the CXL Fabric
            Manager or host.
          oneOf:
          - $ref: '#/components/schemas/MemoryMetrics_v1_8_0_AlertCapabilities'
          - enum:
            - null
          x-longDescription: This property shall contain the conditions that would
            generate an alert to the CXL Fabric Manager or host.
          x-versionAdded: v1_6_0
      type: object
      x-longDescription: This type shall contain the memory metrics specific to CXL
        devices.
      x-patternProperties:
        ^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\.[a-zA-Z_][a-zA-Z0-9_]*$:
          description: This property shall specify a valid odata or Redfish property.
    MemoryMetrics_v1_8_0_ClearCurrentPeriod:
      additionalProperties: false
      description: This action sets the `CurrentPeriod` property's values to 0.
      properties:
        target:
          description: Link to invoke action
          format: uri-reference
          type: string
        title:
          description: Friendly action name
          type: string
      type: object
      x-longDescription: This action shall set the `CurrentPeriod` property's values
        to 0.
      x-patternProperties:
        ^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\.[a-zA-Z_][a-zA-Z0-9_]*$:
          description: This property shall specify a valid odata or Redfish property.
    MemoryMetrics_v1_8_0_ClearCurrentPeriodRequestBody:
      additionalProperties: false
      description: This action sets the `CurrentPeriod` property's values to 0.
      properties: {}
      type: object
      x-longDescription: This action shall set the `CurrentPeriod` property's values
        to 0.
      x-patternProperties:
        ^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\.[a-zA-Z_][a-zA-Z0-9_]*$:
          description: This property shall specify a valid odata or Redfish property.
    MemoryMetrics_v1_8_0_CurrentPeriod:
      additionalProperties: false
      description: The memory metrics since the last system reset or `ClearCurrentPeriod`
        action.
      properties:
        BlocksRead:
          description: The number of blocks read since reset.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of blocks read
            since reset.  When this resource is subordinate to the `MemorySummary`
            object, this property shall be the sum of BlocksRead over all memory.
        BlocksWritten:
          description: The number of blocks written since reset.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of blocks written
            since reset.  When this resource is subordinate to the `MemorySummary`
            object, this property shall be the sum of BlocksWritten over all memory.
        CorrectableECCErrorCount:
          description: The number of correctable errors since reset.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of correctable
            errors since reset.  When this resource is subordinate to the `MemorySummary`
            object, this property shall be the sum of CorrectableECCErrorCount over
            all memory.
          x-versionAdded: v1_4_0
        IndeterminateCorrectableErrorCount:
          description: The number of indeterminate correctable errors since reset.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of indeterminate
            correctable errors since reset.  Since the error origin is indeterminate,
            the same error can be duplicated across multiple `MemoryMetrics` resources.  When
            this resource is subordinate to the `MemorySummary` object, this property
            shall be the sum of indeterminate correctable errors across all memory
            without duplication, which may not be the sum of all `IndeterminateCorrectableErrorCount`
            properties over all memory.
          x-versionAdded: v1_5_0
        IndeterminateUncorrectableErrorCount:
          description: The number of indeterminate uncorrectable errors since reset.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of indeterminate
            uncorrectable errors since reset.  Since the error origin is indeterminate,
            the same error can be duplicated across multiple `MemoryMetrics` resources.  When
            this resource is subordinate to the `MemorySummary` object, this property
            shall be the sum of indeterminate uncorrectable errors across all memory
            without duplication, which may not be the sum of all `IndeterminateUncorrectableErrorCount`
            properties over all memory.
          x-versionAdded: v1_5_0
        UncorrectableECCErrorCount:
          description: The number of uncorrectable errors since reset.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of uncorrectable
            errors since reset.  When this resource is subordinate to the `MemorySummary`
            object, this property shall be the sum of UncorrectableECCErrorCount over
            all memory.
          x-versionAdded: v1_4_0
      type: object
      x-longDescription: This type shall describe the memory metrics since last system
        reset or `ClearCurrentPeriod` action.
      x-patternProperties:
        ^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\.[a-zA-Z_][a-zA-Z0-9_]*$:
          description: This property shall specify a valid odata or Redfish property.
    MemoryMetrics_v1_8_0_HealthData:
      additionalProperties: false
      description: The health information of the memory.
      properties:
        AlarmTrips:
          $ref: '#/components/schemas/MemoryMetrics_v1_8_0_AlarmTrips'
          description: Alarm trip information about the memory.
          x-longDescription: This object shall contain properties describe the types
            of alarms that have been raised by the memory.  When this resource is
            subordinate to the `MemorySummary` object, this property shall indicate
            whether an alarm of a given type have been raised by any area of memory.
        DataLossDetected:
          description: An indication of whether data loss was detected.
          nullable: true
          readOnly: true
          type: boolean
          x-longDescription: This property shall indicate whether data loss was detected.  When
            this resource is subordinate to the `MemorySummary` object, this property
            shall indicate whether any data loss was detected in any area of memory.
        LastShutdownSuccess:
          description: An indication of whether the last shutdown succeeded.
          nullable: true
          readOnly: true
          type: boolean
          x-longDescription: This property shall indicate whether the last shutdown
            succeeded.
        PerformanceDegraded:
          description: An indication of whether performance has degraded.
          nullable: true
          readOnly: true
          type: boolean
          x-longDescription: This property shall indicate whether performance has
            degraded.  When this resource is subordinate to the `MemorySummary` object,
            this property shall indicate whether degraded performance mode status
            is detected in any area of memory.
        PredictedMediaLifeLeftPercent:
          description: The percentage of reads and writes that are predicted to still
            be available for the media.
          maximum: 100
          minimum: 0
          nullable: true
          readOnly: true
          type: number
          x-longDescription: This property shall contain an indicator of the percentage,
            `0` to `100`, of life remaining in the media.
          x-units: '%'
          x-versionAdded: v1_1_0
        RemainingSpareBlockPercentage:
          description: The remaining spare blocks, as a percentage.
          nullable: true
          readOnly: true
          type: number
          x-longDescription: This property shall contain the remaining spare blocks
            as a percentage, `0` to `100`.  When this resource is subordinate to the
            `MemorySummary` object, this property shall be the RemainingSpareBlockPercentage
            over all memory.
          x-units: '%'
      type: object
      x-longDescription: This type shall contain properties that describe the health
        information metrics for this resource.
      x-patternProperties:
        ^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\.[a-zA-Z_][a-zA-Z0-9_]*$:
          description: This property shall specify a valid odata or Redfish property.
    MemoryMetrics_v1_8_0_LifeTime:
      additionalProperties: false
      description: The memory metrics for the lifetime of the memory.
      properties:
        BlocksRead:
          description: The number of blocks read for the lifetime of the memory.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of blocks read
            for the lifetime of the memory.  When this resource is subordinate to
            the `MemorySummary` object, this property shall be the sum of BlocksRead
            over all memory.
        BlocksWritten:
          description: The number of blocks written for the lifetime of the memory.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of blocks written
            for the lifetime of the memory.  When this resource is subordinate to
            the `MemorySummary` object, this property shall be the sum of BlocksWritten
            over all memory.
        CorrectableECCErrorCount:
          description: The number of correctable errors for the lifetime of the memory.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of correctable
            errors for the lifetime of the memory.  When this resource is subordinate
            to the `MemorySummary` object, this property shall be the sum of CorrectableECCErrorCount
            over all memory.
          x-versionAdded: v1_4_0
        IndeterminateCorrectableErrorCount:
          description: The number of indeterminate correctable errors for the lifetime
            of the memory.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of indeterminate
            correctable errors for the lifetime of the memory.  Since the error origin
            is indeterminate, the same error can be duplicated across multiple `MemoryMetrics`
            resources.  When this resource is subordinate to the `MemorySummary` object,
            this property shall be the sum of indeterminate correctable errors across
            all memory without duplication, which may not be the sum of all `IndeterminateCorrectableErrorCount`
            properties over all memory.
          x-versionAdded: v1_5_0
        IndeterminateUncorrectableErrorCount:
          description: The number of indeterminate uncorrectable errors for the lifetime
            of the memory.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of indeterminate
            uncorrectable errors for the lifetime of the memory.  Since the error
            origin is indeterminate, the same error can be duplicated across multiple
            `MemoryMetrics` resources.  When this resource is subordinate to the `MemorySummary`
            object, this property shall be the sum of indeterminate uncorrectable
            errors across all memory without duplication, which may not be the sum
            of all `IndeterminateUncorrectableErrorCount` properties over all memory.
          x-versionAdded: v1_5_0
        UncorrectableECCErrorCount:
          description: The number of uncorrectable errors for the lifetime of the
            memory.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of uncorrectable
            errors for the lifetime of the memory.  When this resource is subordinate
            to the `MemorySummary` object, this property shall be the sum of UncorrectableECCErrorCount
            over all memory.
          x-versionAdded: v1_4_0
      type: object
      x-longDescription: This type shall describe the memory metrics since manufacturing.
      x-patternProperties:
        ^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\.[a-zA-Z_][a-zA-Z0-9_]*$:
          description: This property shall specify a valid odata or Redfish property.
    MemoryMetrics_v1_8_0_MemoryMetrics:
      additionalProperties: false
      description: The `MemoryMetrics` schema contains usage and health statistics
        for a memory device or system memory summary.
      properties:
        '@odata.context':
          $ref: http://redfish.dmtf.org/schemas/v1/odata-v4.yaml#/components/schemas/odata-v4_context
        '@odata.etag':
          $ref: http://redfish.dmtf.org/schemas/v1/odata-v4.yaml#/components/schemas/odata-v4_etag
        '@odata.id':
          $ref: http://redfish.dmtf.org/schemas/v1/odata-v4.yaml#/components/schemas/odata-v4_id
        '@odata.type':
          $ref: http://redfish.dmtf.org/schemas/v1/odata-v4.yaml#/components/schemas/odata-v4_type
        Actions:
          $ref: '#/components/schemas/MemoryMetrics_v1_8_0_Actions'
          description: The available actions for this resource.
          x-longDescription: This property shall contain the available actions for
            this resource.
        BandwidthPercent:
          description: The memory bandwidth utilization as a percentage.
          minimum: 0
          nullable: true
          readOnly: true
          type: number
          x-longDescription: This property shall contain memory bandwidth utilization
            as a percentage.  When this resource is subordinate to the `MemorySummary`
            object, this property shall be the memory bandwidth utilization over all
            memory as a percentage, typically `0` to `100`.
          x-units: '%'
          x-versionAdded: v1_2_0
        BlockSizeBytes:
          description: The block size, in bytes.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the block size, in bytes,
            of all structure elements.  When this resource is subordinate to the `MemorySummary`
            object, this property is not applicable.
          x-units: By
        CXL:
          $ref: '#/components/schemas/MemoryMetrics_v1_8_0_CXL'
          description: The memory metrics specific to CXL devices.
          x-longDescription: This property shall contain the memory metrics specific
            to CXL devices.
          x-versionAdded: v1_6_0
        CapacityUtilizationPercent:
          description: The memory capacity utilization as a percentage.
          minimum: 0
          nullable: true
          readOnly: true
          type: number
          x-longDescription: This property shall contain the memory capacity utilization
            as a percentage, typically `0` to `100`.  When this resource is subordinate
            to the `MemorySummary` object, this property shall be the memory capacity
            utilization over all memory as a percentage.
          x-units: '%'
          x-versionAdded: v1_7_0
        CorrectedPersistentErrorCount:
          description: The number of corrected errors in persistent memory.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of corrected errors
            in persistent memory.
          x-versionAdded: v1_6_0
        CorrectedVolatileErrorCount:
          description: The number of corrected errors in volatile memory.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of corrected errors
            in volatile memory.
          x-versionAdded: v1_6_0
        CurrentPeriod:
          $ref: '#/components/schemas/MemoryMetrics_v1_8_0_CurrentPeriod'
          description: The memory metrics since the last reset or `ClearCurrentPeriod`
            action.
          x-longDescription: This property shall contain properties that describe
            the memory metrics for the current period.
        Description:
          oneOf:
          - $ref: http://redfish.dmtf.org/schemas/v1/Resource.yaml#/components/schemas/Resource_Description
          - enum:
            - null
          readOnly: true
        DirtyShutdownCount:
          description: The number of shutdowns while outstanding writes have not completed
            to persistent memory.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the number of shutdowns while
            outstanding writes have not completed to persistent memory.
          x-versionAdded: v1_6_0
        HealthData:
          $ref: '#/components/schemas/MemoryMetrics_v1_8_0_HealthData'
          description: The health information of the memory.
          x-longDescription: This property shall contain properties that describe
            the health data memory metrics for the memory.
        Id:
          $ref: http://redfish.dmtf.org/schemas/v1/Resource.yaml#/components/schemas/Resource_Id
          readOnly: true
        LifeTime:
          $ref: '#/components/schemas/MemoryMetrics_v1_8_0_LifeTime'
          description: The memory metrics for the lifetime of the memory.
          x-longDescription: This property shall contain properties that describe
            the memory metrics for the lifetime of the memory.
        LifetimeStartDateTime:
          description: The date and time when the memory started accumulating data
            for the `LifeTime` property.
          format: date-time
          nullable: true
          readOnly: true
          type: string
          x-longDescription: This property shall contain the date and time when the
            memory started accumulating data for the `LifeTime` property.  This might
            contain the same value as the production date of the memory.
          x-versionAdded: v1_8_0
        Name:
          $ref: http://redfish.dmtf.org/schemas/v1/Resource.yaml#/components/schemas/Resource_Name
          readOnly: true
        Oem:
          $ref: http://redfish.dmtf.org/schemas/v1/Resource.yaml#/components/schemas/Resource_Oem
          description: The OEM extension property.
          x-longDescription: This property shall contain the OEM extensions.  All
            values for properties that this object contains shall conform to the Redfish
            Specification-described requirements.
        OperatingSpeedMHz:
          description: Operating speed of memory in MHz or MT/s as appropriate.
          format: int64
          nullable: true
          readOnly: true
          type: integer
          x-longDescription: This property shall contain the operating speed of memory
            in MHz or MT/s (mega-transfers per second) as reported by the memory device.  Memory
            devices that operate at their bus speed shall report the operating speed
            in MHz (bus speed), while memory devices that transfer data faster than
            their bus speed, such as DDR memory, shall report the operating speed
            in MT/s (mega-transfers/second).  The reported value shall match the conventionally
            reported values for the technology used by the memory device.
          x-units: MHz
          x-versionAdded: v1_3_0
      required:
      - '@odata.id'
      - '@odata.type'
      - Id
      - Name
      type: object
      x-longDescription: This resource shall represent the memory metrics for a memory
        device or system memory summary in a Redfish implementation.
      x-patternProperties:
        ^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\.[a-zA-Z_][a-zA-Z0-9_]*$:
          description: This property shall specify a valid odata or Redfish property.
    MemoryMetrics_v1_8_0_OemActions:
      additionalProperties: true
      description: The available OEM-specific actions for this resource.
      properties: {}
      type: object
      x-longDescription: This type shall contain the available OEM-specific actions
        for this resource.
      x-patternProperties:
        ^([a-zA-Z_][a-zA-Z0-9_]*)?@(odata|Redfish|Message)\.[a-zA-Z_][a-zA-Z0-9_]*$:
          description: This property shall specify a valid odata or Redfish property.
title: '#MemoryMetrics.v1_8_0.MemoryMetrics'
x-copyright: Copyright 2014-2025 DMTF. For the full DMTF copyright policy, see http://www.dmtf.org/about/policies/copyright
x-language: en
x-owningEntity: DMTF
x-release: '2025.3'
