Processor instance

GET

/redfish/v1/Systems/{ComputerSystemId}/Processors/{ProcessorId}

The Processor schema describes the information about a single processor that a system contains. A processor includes both performance characteristics, clock speed, architecture, core count, and so on, and compatibility, such as the CPU ID instruction results. 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.

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NOTE: ProcessorMetrics, PowerMetrics, and ThermalMetrics are only applicable for accelerators such as GPU and FPGA.

Request

Authorization

API Key

Add parameter in header

X-Auth-Token

Example:

X-Auth-Token: ********************

Basic Auth

Send your HTTP requests with an

Authorization

header that contains the word Basic followed by a space and a base64-encoded string username:password

Example:

Authorization: Basic *****************

Path Params

Responses

🟢200成功

application/json

The response contains a representation of the Processor resource

Bodyapplication/json

🔴500服务器错误

Request Example

Shell

JavaScript

Java

Swift

curl --location '/redfish/v1/Systems//Processors/' \
--header 'X-Auth-Token: <api-key>' \
--header 'Authorization: Basic <encoded-value>'

Response Example

200 - 成功示例

{
    "@odata.context": "/redfish/v1/$metadata#Processor.Processor",
    "@odata.etag": "W/\"gen-17\"",
    "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Processors/CPU.Socket.0",
    "@odata.type": "#Processor.v1_20_1.Processor",
    "Assembly": {
        "@odata.id": "/redfish/v1/Chassis/System.Embedded.1/Assembly"
    },
    "Certificates": {
        "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Processors/CPU.Socket.0/Certificates"
    },
    "Description": "Represents the properties of a Processor attached to this System",
    "Enabled": true,
    "EnvironmentMetrics": {
        "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Processors/CPU.Socket.0/EnvironmentMetrics"
    },
    "Id": "CPU.Socket.0",
    "InstructionSet": "x86-64",
    "Links": {
        "Chassis": {
            "@odata.id": "/redfish/v1/Chassis/System.Embedded.1"
        },
        "Memory": [
            {
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Memory/DIMM.Socket.A8"
            },
            {
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Memory/DIMM.Socket.A11"
            },
            {
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Memory/DIMM.Socket.A12"
            },
            {
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Memory/DIMM.Socket.A9"
            },
            {
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Memory/DIMM.Socket.A10"
            },
            {
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Memory/DIMM.Socket.A5"
            },
            {
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Memory/DIMM.Socket.A2"
            },
            {
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Memory/DIMM.Socket.A7"
            },
            {
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Memory/DIMM.Socket.A1"
            },
            {
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Memory/DIMM.Socket.A4"
            },
            {
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Memory/DIMM.Socket.A6"
            },
            {
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Memory/DIMM.Socket.A3"
            }
        ],
        "Memory@odata.count": 12
    },
    "Location": {
        "PartLocation": {
            "ServiceLabel": "CPU 0"
        }
    },
    "Manufacturer": "AMD",
    "MaxSpeedMHz": 5000,
    "MaxTDPWatts": 500,
    "MemorySummary": {
        "TotalCacheSizeMiB": 650,
        "TotalMemorySizeMiB": 65536
    },
    "Model": "AMD EPYC 9755 128-Core Processor",
    "Name": "CPU 0",
    "Oem": {
        "Dell": {
            "@odata.context": "/redfish/v1/$metadata#DellOemProcessor.DellOemProcessor",
            "@odata.type": "#DellOemProcessor.v1_1_0.DellOemProcessorResources",
            "DellProcessor": {
                "@odata.context": "/redfish/v1/$metadata#DellProcessor.DellProcessor",
                "@odata.etag": "W/\"gen-4\"",
                "@odata.id": "/redfish/v1/Systems/System.Embedded.1/Oem/Dell/DellProcessors/CPU.Socket.0",
                "@odata.type": "#DellProcessor.v1_2_0.DellProcessor",
                "CPUFamily": "AMDZenProcessorFamily",
                "CPUStatus": "CPUEnabled",
                "Cache1Associativity": "12-WaySet-Associative",
                "Cache1ErrorMethodology": "Parity",
                "Cache1InstalledSizeKB": 10240,
                "Cache1Level": "L1",
                "Cache1Location": "Internal",
                "Cache1PrimaryStatus": "OK",
                "Cache1SRAMType": "Unknown",
                "Cache1SizeKB": 10240,
                "Cache1Type": "Unified",
                "Cache1WritePolicy": "WriteBack",
                "Cache2Associativity": "16-WaySet-Associative",
                "Cache2ErrorMethodology": "Multi-bitECC",
                "Cache2InstalledSizeKB": 131072,
                "Cache2Level": "L2",
                "Cache2Location": "Internal",
                "Cache2PrimaryStatus": "OK",
                "Cache2SRAMType": "Unknown",
                "Cache2SizeKB": 131072,
                "Cache2Type": "Unified",
                "Cache2WritePolicy": "WriteBack",
                "Cache3Associativity": "16-WaySet-Associative",
                "Cache3ErrorMethodology": "Multi-bitECC",
                "Cache3InstalledSizeKB": 524288,
                "Cache3Level": "L3",
                "Cache3Location": "Internal",
                "Cache3PrimaryStatus": "OK",
                "Cache3SRAMType": "Unknown",
                "Cache3SizeKB": 524288,
                "Cache3Type": "Unified",
                "Cache3WritePolicy": "WriteBack",
                "CurrentClockSpeedMhz": 2700,
                "Description": "An instance of DellProcessor will have CPU specific data.",
                "ExecuteDisabledCapable": "Yes",
                "ExecuteDisabledEnabled": "Yes",
                "ExternalBusClockSpeedMhz": 32000,
                "HyperThreadingCapable": "Yes",
                "HyperThreadingEnabled": "Yes",
                "Id": "CPU.Socket.0",
                "LastSystemInventoryTime": "2025-12-03T07:37:49+00:00",
                "LastUpdateTime": "2025-11-03T10:57:39+00:00",
                "Name": "DellProcessor",
                "PackageMemoryErrorCorrection": null,
                "PackageMemoryLocation": null,
                "PackageMemoryMaximumSizeGiB": 0,
                "TurboModeCapable": "Yes",
                "TurboModeEnabled": "Yes",
                "VirtualizationTechnologyCapable": "Yes",
                "VirtualizationTechnologyEnabled": "Yes",
                "Volts": "1.8"
            }
        }
    },
    "OperatingSpeedMHz": 2700,
    "ProcessorArchitecture": "x86",
    "ProcessorId": {
        "EffectiveFamily": "15",
        "EffectiveModel": "2",
        "IdentificationRegisters": "0x00B00F21",
        "MicrocodeInfo": "0xB002152",
        "ProtectedIdentificationNumber": "025124E1070D8007",
        "Step": "1",
        "VendorId": "AuthenticAMD"
    },
    "ProcessorType": "CPU",
    "SerialNumber": "025124E1070D8007",
    "Socket": "CPU.Socket.0",
    "Status": {
        "Health": "OK",
        "State": "Enabled"
    },
    "TotalCores": 128,
    "TotalEnabledCores": 128,
    "TotalThreads": 256,
    "TurboState": "Enabled",
    "Version": "Model 2 Stepping 1"
}

Modified at 2026-03-04 06:02:26

ProcessorCollection instance

Processor instance