こんにちは、たびとです。
Redfish ビューワを作る前に、Redfish の Rest API をエミュレートさせたくて、 あれこれ調べたところ、Python を使うと簡単に実現できそうだったの試してみました。
Python による RestAPI の実現方法はいくつかあるようですが、 FastAPI フレームワークが「モダンで高速」とのことでしたので、 これを選択しました。WSL2 Ubuntu への導入も簡単でした。
前回の記事はこちらから。
この記事の対象者
FastAPI を使う準備
FastAPI は Python 3.6 以上で動作するモダンで高速な RestAPI を実現できるフレームワークです。 早速、WSL2 Ubuntu 環境にインストールしていきましょう。
pip インストール
まずは、pip が使えるようにします。
$ sudo apt install python3-pip
FastAPI インストール
pip を使って、公式ページの通りにインストールします。
$ pip3 install fastapi $ pip3 install "uvicorn[standard]"
Redfish エミュレータの作成
前々回の記事の Redfish 情報を元に、Redfish をエミュレートする Python アプリを作成します。
ソースコード
Python プログラムを FastAPI フレームワークを使って作成します。
Redfish の URL を @app.get で羅列して定義するだけなので簡単です。
ルートは、動作確認用のおまけです。
from fastapi import FastAPI app = FastAPI() @app.get("/") def read_root(): return {"Hello": "Redfish"} @app.get("/redfish/v1") def read_root(): return {"@odata.type":"#ServiceRoot.v1_14_0.ServiceRoot","Id":"RootService","Name":"Root Service","RedfishVersion":"1.15.0","UUID":"92384634-2938-2342-8820-489239905423","ProtocolFeaturesSupported":{"ExpandQuery":{"ExpandAll":True,"Levels":True,"MaxLevels":6,"Links":True,"NoLinks":True},"SelectQuery":False,"FilterQuery":False,"OnlyMemberQuery":True,"ExcerptQuery":True},"Systems":{"@odata.id":"/redfish/v1/Systems"},"Chassis":{"@odata.id":"/redfish/v1/Chassis"},"Managers":{"@odata.id":"/redfish/v1/Managers"},"Tasks":{"@odata.id":"/redfish/v1/TaskService"},"SessionService":{"@odata.id":"/redfish/v1/SessionService"},"AccountService":{"@odata.id":"/redfish/v1/AccountService"},"EventService":{"@odata.id":"/redfish/v1/EventService"},"Registries":{"@odata.id":"/redfish/v1/Registries"},"UpdateService":{"@odata.id":"/redfish/v1/UpdateService"},"CertificateService":{"@odata.id":"/redfish/v1/CertificateService"},"KeyService":{"@odata.id":"/redfish/v1/KeyService"},"Links":{"Sessions":{"@odata.id":"/redfish/v1/SessionService/Sessions"}},"ComponentIntegrity":{"@odata.id":"/redfish/v1/ComponentIntegrity"},"Oem":{},"@odata.id":"/redfish/v1/"} @app.get("/redfish/v1/Systems") def read_root(): return {"@odata.type":"#ComputerSystemCollection.ComputerSystemCollection","Name":"Computer System Collection","Members@odata.count":1,"Members":[{"@odata.id":"/redfish/v1/Systems/437XR1138R2"}],"@odata.id":"/redfish/v1/Systems"} @app.get("/redfish/v1/Systems/437XR1138R2") def read_root(): return {"@odata.type":"#ComputerSystem.v1_19_0.ComputerSystem","Id":"437XR1138R2","Name":"WebFrontEnd483","SystemType":"Physical","AssetTag":"Chicago-45Z-2381","Manufacturer":"Contoso","Model":"3500","SubModel":"RX","SKU":"8675309","SerialNumber":"437XR1138R2","PartNumber":"224071-J23","Description":"Web Front End node","UUID":"38947555-7742-3448-3784-823347823834","HostName":"web483","Status":{"State":"Enabled","Health":"OK","HealthRollup":"OK"},"HostingRoles":["ApplicationServer"],"IndicatorLED":"Off","PowerState":"On","Boot":{"BootSourceOverrideEnabled":"Once","BootSourceOverrideTarget":"Pxe","BootSourceOverrideTarget@Redfish.AllowableValues":["None","Pxe","Cd","Usb","Hdd","BiosSetup","Utilities","Diags","SDCard","UefiTarget"],"BootSourceOverrideMode":"UEFI","UefiTargetBootSourceOverride":"/0x31/0x33/0x01/0x01"},"TrustedModules":[{"FirmwareVersion":"1.13b","InterfaceType":"TPM1_2","Status":{"State":"Enabled","Health":"OK"}}],"Oem":{"Contoso":{"@odata.type":"#Contoso.ComputerSystem","ProductionLocation":{"FacilityName":"PacWest Production Facility","Country":"USA"}},"Chipwise":{"@odata.type":"#Chipwise.ComputerSystem","Style":"Executive"}},"BootProgress":{"LastState":"OSRunning","LastStateTime":"2021-03-13T04:14:13+06:00","LastBootTimeSeconds":676},"LastResetTime":"2021-03-13T04:02:57+06:00","BiosVersion":"P79 v1.45 (12/06/2017)","ProcessorSummary":{"Count":2,"Model":"Multi-Core Intel(R) Xeon(R) processor 7xxx Series","LogicalProcessorCount":16,"CoreCount":8,"Status":{"State":"Enabled","Health":"OK","HealthRollup":"OK"}},"MemorySummary":{"TotalSystemMemoryGiB":96,"TotalSystemPersistentMemoryGiB":0,"MemoryMirroring":"None","Status":{"State":"Enabled","Health":"OK","HealthRollup":"OK"}},"Bios":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Bios"},"SecureBoot":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot"},"Processors":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors"},"Memory":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory"},"EthernetInterfaces":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/EthernetInterfaces"},"SimpleStorage":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SimpleStorage"},"LogServices":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/LogServices"},"GraphicsControllers":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/GraphicsControllers"},"USBControllers":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/USBControllers"},"Certificates":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Certificates"},"VirtualMedia":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/VirtualMedia"},"Links":{"Chassis":[{"@odata.id":"/redfish/v1/Chassis/1U"}],"ManagedBy":[{"@odata.id":"/redfish/v1/Managers/BMC"}]},"Actions":{"#ComputerSystem.Reset":{"target":"/redfish/v1/Systems/437XR1138R2/Actions/ComputerSystem.Reset","ResetType@Redfish.AllowableValues":["On","ForceOff","GracefulShutdown","GracefulRestart","ForceRestart","Nmi","ForceOn","PushPowerButton"]},"Oem":{"#Contoso.Reset":{"target":"/redfish/v1/Systems/437XR1138R2/Oem/Contoso/Actions/Contoso.Reset"}}},"@odata.id":"/redfish/v1/Systems/437XR1138R2"} @app.get("/redfish/v1/Systems/437XR1138R2/Bios") def read_root(): return {"@odata.type":"#Bios.v1_2_0.Bios","Id":"Bios","Name":"BIOS Configuration Current Settings","AttributeRegistry":"BiosAttributeRegistryP89.v1_0_0","Attributes":{"AdminPhone":"","BootMode":"Uefi","EmbeddedSata":"Raid","NicBoot1":"NetworkBoot","NicBoot2":"Disabled","PowerProfile":"MaxPerf","ProcCoreDisable":0,"ProcHyperthreading":"Enabled","ProcTurboMode":"Enabled","UsbControl":"UsbEnabled"},"ResetBiosToDefaultsPending":True,"@Redfish.Settings":{"@odata.type":"#Settings.v1_3_5.Settings","ETag":"9234ac83b9700123cc32","Messages":[{"MessageId":"Base.1.0.SettingsFailed","RelatedProperties":["#/Attributes/ProcTurboMode"]}],"SettingsObject":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Bios/Settings"},"Time":"2016-03-07T14:44.30-05:00"},"Actions":{"#Bios.ResetBios":{"target":"/redfish/v1/Systems/437XR1138R2/Bios/Actions/Bios.ResetBios"},"#Bios.ChangePassword":{"target":"/redfish/v1/Systems/437XR1138R2/Bios/Actions/Bios.ChangePassword"}},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Bios"} @app.get("/redfish/v1/Systems/437XR1138R2/Bios/Settings") def read_root(): return {"@odata.type":"#Bios.v1_2_0.Bios","Id":"Settings","Name":"BIOS Configuration Pending Settings","AttributeRegistry":"BiosAttributeRegistryP89.v1_0_0","Attributes":{"AdminPhone":"(404) 555-1212","BootMode":"Uefi","EmbeddedSata":"Ahci","NicBoot1":"NetworkBoot","NicBoot2":"NetworkBoot","PowerProfile":"MaxPerf","ProcCoreDisable":0,"ProcHyperthreading":"Enabled","ProcTurboMode":"Disabled","UsbControl":"UsbEnabled"},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Bios/Settings"} @app.get("/redfish/v1/Systems/437XR1138R2/EthernetInterfaces") def read_root(): return {"@odata.type":"#EthernetInterfaceCollection.EthernetInterfaceCollection","Name":"Ethernet Interface Collection","Description":"System NICs on Contoso Servers","Members@odata.count":4,"Members":[{"@odata.id":"/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/12446A3B0411"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/12446A3B8890"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/VLAN1"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/ToManager"}],"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/EthernetInterfaces"} @app.get("/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/12446A3B0411") def read_root(): return {"@odata.type":"#EthernetInterface.v1_9_0.EthernetInterface","Id":"12446A3B0411","Name":"Ethernet Interface","Description":"System NIC 1","Status":{"State":"Enabled","Health":"OK"},"EthernetInterfaceType":"Physical","LinkStatus":"LinkUp","PermanentMACAddress":"12:44:6A:3B:04:11","MACAddress":"12:44:6A:3B:04:11","SpeedMbps":1000,"FullDuplex":True,"HostName":"web483","FQDN":"web483.contoso.com","IPv6DefaultGateway":"fe80::3ed9:2bff:fe34:600","NameServers":["names.contoso.com"],"IPv4Addresses":[{"Address":"192.168.0.10","SubnetMask":"255.255.252.0","AddressOrigin":"Static","Gateway":"192.168.0.1"}],"IPv6Addresses":[{"Address":"fe80::1ec1:deff:fe6f:1e24","PrefixLength":64,"AddressOrigin":"Static","AddressState":"Preferred"}],"VLAN":{"VLANEnable":False,"VLANId":101},"TeamMode":"None","@odata.id":"/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/12446A3B0411"} @app.get("/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/12446A3B8890") def read_root(): return {"@odata.type":"#EthernetInterface.v1_9_0.EthernetInterface","Id":"12446A3B8890","Name":"Ethernet Interface","Description":"System NIC 2","Status":{"State":"Enabled","Health":"OK"},"EthernetInterfaceType":"Physical","LinkStatus":"LinkUp","PermanentMACAddress":"12:44:6A:3B:88:90","MACAddress":"AA:BB:CC:DD:EE:00","SpeedMbps":1000,"FullDuplex":True,"HostName":"backup-web483","FQDN":"backup-web483.contoso.com","IPv6DefaultGateway":"fe80::3ed9:2bff:fe34:600","NameServers":["names.contoso.com"],"IPv4Addresses":[{"Address":"192.168.0.11","SubnetMask":"255.255.255.0","AddressOrigin":"Static","Gateway":"192.168.0.1"}],"IPv6Addresses":[{"Address":"fe80::1ec1:deff:fe6f:1e33","PrefixLength":64,"AddressOrigin":"Static","AddressState":"Preferred"}],"VLAN":{"VLANEnable":True,"VLANId":101},"TeamMode":"None","@odata.id":"/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/12446A3B8890"} @app.get("/redfish/v1/Systems/437XR1138R2/Memory") def read_root(): return {"@odata.type":"#MemoryCollection.MemoryCollection","Name":"Memory Module Collection","Members@odata.count":4,"Members":[{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM1"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM2"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM3"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM4"}],"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory"} @app.get("/redfish/v1/Systems/437XR1138R2/Memory/DIMM1") def read_root(): return {"@odata.type":"#Memory.v1_16_0.Memory","Id":"DIMM1","Name":"DIMM Slot 1","RankCount":2,"MaxTDPMilliWatts":[12000],"CapacityMiB":32768,"DataWidthBits":64,"BusWidthBits":72,"ErrorCorrection":"MultiBitECC","MemoryLocation":{"Socket":1,"MemoryController":1,"Channel":1,"Slot":1},"MemoryType":"DRAM","MemoryDeviceType":"DDR4","BaseModuleType":"RDIMM","MemoryMedia":["DRAM"],"Status":{"State":"Enabled","Health":"OK"},"EnvironmentMetrics":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM1/EnvironmentMetrics"},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM1"} @app.get("/redfish/v1/Systems/437XR1138R2/Memory/DIMM1/EnvironmentMetrics") def read_root(): return {"@odata.type":"#EnvironmentMetrics.v1_3_0.EnvironmentMetrics","Id":"EnvironmentMetrics","Name":"Memory Environment Metrics","TemperatureCelsius":{"DataSourceUri":"/redfish/v1/Chassis/1U/Sensors/DIMM1Temp","Reading":44},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM1/EnvironmentMetrics"} @app.get("/redfish/v1/Systems/437XR1138R2/Memory/DIMM2") def read_root(): return {"@odata.type":"#Memory.v1_16_0.Memory","Id":"DIMM2","Name":"DIMM Slot 2","RankCount":2,"MaxTDPMilliWatts":[12000],"CapacityMiB":32768,"DataWidthBits":64,"BusWidthBits":72,"ErrorCorrection":"MultiBitECC","MemoryLocation":{"Socket":1,"MemoryController":1,"Channel":1,"Slot":2},"MemoryType":"DRAM","MemoryDeviceType":"DDR4","BaseModuleType":"RDIMM","MemoryMedia":["DRAM"],"Status":{"State":"Enabled","Health":"OK"},"EnvironmentMetrics":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM2/EnvironmentMetrics"},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM2"} @app.get("/redfish/v1/Systems/437XR1138R2/Memory/DIMM2/EnvironmentMetrics") def read_root(): return {"@odata.type":"#EnvironmentMetrics.v1_3_0.EnvironmentMetrics","Id":"EnvironmentMetrics","Name":"Memory Environment Metrics","TemperatureCelsius":{"DataSourceUri":"/redfish/v1/Chassis/1U/Sensors/DIMM1Temp","Reading":44},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM2/EnvironmentMetrics"} @app.get("/redfish/v1/Systems/437XR1138R2/Memory/DIMM3") def read_root(): return {"@odata.type":"#Memory.v1_16_0.Memory","Id":"DIMM3","Name":"DIMM Slot 3","RankCount":2,"MaxTDPMilliWatts":[12000],"CapacityMiB":32768,"DataWidthBits":64,"BusWidthBits":72,"ErrorCorrection":"MultiBitECC","MemoryLocation":{"Socket":2,"MemoryController":2,"Channel":1,"Slot":3},"MemoryType":"DRAM","MemoryDeviceType":"DDR4","BaseModuleType":"RDIMM","MemoryMedia":["DRAM"],"Status":{"State":"Enabled","Health":"OK"},"EnvironmentMetrics":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM3/EnvironmentMetrics"},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM3"} @app.get("/redfish/v1/Systems/437XR1138R2/Memory/DIMM3/EnvironmentMetrics") def read_root(): return {"@odata.type":"#EnvironmentMetrics.v1_3_0.EnvironmentMetrics","Id":"EnvironmentMetrics","Name":"Memory Environment Metrics","TemperatureCelsius":{"DataSourceUri":"/redfish/v1/Chassis/1U/Sensors/DIMM1Temp","Reading":44},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM3/EnvironmentMetrics"} @app.get("/redfish/v1/Systems/437XR1138R2/Memory/DIMM4") def read_root(): return {"@odata.type":"#Memory.v1_16_0.Memory","Id":"DIMM4","Name":"DIMM Slot 4","MemoryLocation":{"Socket":2,"MemoryController":2,"Channel":1,"Slot":4},"Status":{"State":"Absent"},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Memory/DIMM4"} @app.get("/redfish/v1/Systems/437XR1138R2/Processors") def read_root(): return {"@odata.type":"#ProcessorCollection.ProcessorCollection","Name":"Processors Collection","Members@odata.count":3,"Members":[{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/CPU1"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/CPU2"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/FPGA1"}],"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors"} @app.get("/redfish/v1/Systems/437XR1138R2/Processors/CPU1") def read_root(): return {"@odata.type":"#Processor.v1_16_0.Processor","Id":"CPU1","Name":"Processor","Socket":"CPU 1","ProcessorType":"CPU","ProcessorArchitecture":"x86","InstructionSet":"x86-64","Manufacturer":"Intel(R) Corporation","Model":"Multi-Core Intel(R) Xeon(R) processor 7xxx Series","ProcessorId":{"VendorId":"GenuineIntel","IdentificationRegisters":"0x34AC34DC8901274A","EffectiveFamily":"0x42","EffectiveModel":"0x61","Step":"0x1","MicrocodeInfo":"0x429943"},"AdditionalFirmwareVersions":{"Microcode":"0x46"},"MaxSpeedMHz":3700,"OperatingSpeedMHz":2333,"OperatingSpeedRangeMHz":{"DataSourceUri":"/redfish/v1/Chassis/1U/Controls/CPU1Freq","ControlMode":"Automatic","AllowableMin":1200,"SettingMin":2000,"SettingMax":2400,"AllowableMax":3700},"TotalCores":8,"TotalThreads":16,"Status":{"State":"Enabled","Health":"OK"},"EnvironmentMetrics":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/CPU1/EnvironmentMetrics"},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/CPU1"} @app.get("/redfish/v1/Systems/437XR1138R2/Processors/CPU1/EnvironmentMetrics") def read_root(): return {"@odata.type":"#EnvironmentMetrics.v1_3_0.EnvironmentMetrics","Id":"EnvironmentMetrics","Name":"Processor Environment Metrics","TemperatureCelsius":{"DataSourceUri":"/redfish/v1/Chassis/1U/Sensors/CPU1Temp","Reading":44},"PowerWatts":{"DataSourceUri":"/redfish/v1/Chassis/1U/Sensors/CPU1Power","Reading":12.87},"FanSpeedsPercent":[{"DataSourceUri":"/redfish/v1/Chassis/1U/Sensors/CPUFan1","DeviceName":"CPU #1 Fan Speed","Reading":80}],"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/CPU1/EnvironmentMetrics"} @app.get("/redfish/v1/Systems/437XR1138R2/Processors/CPU2") def read_root(): return {"@odata.type":"#Processor.v1_16_0.Processor","Id":"CPU2","Name":"Processor","Socket":"CPU 2","ProcessorType":"CPU","Status":{"State":"Absent"},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/CPU2"} @app.get("/redfish/v1/Systems/437XR1138R2/Processors/FPGA1") def read_root(): return {"@odata.type":"#Processor.v1_16_0.Processor","Id":"FPGA1","Name":"FPGA","ProcessorType":"FPGA","ProcessorArchitecture":"OEM","InstructionSet":"OEM","Manufacturer":"Intel(R) Corporation","Model":"Stratix 10","UUID":"00000000-0000-0000-0000-000000000000","Status":{"State":"Enabled","Health":"OK"},"Metrics":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/ProcessorMetrics"},"TDPWatts":120,"MaxTDPWatts":150,"ProcessorMemory":[{"IntegratedMemory":True,"MemoryType":"HBM2","CapacityMiB":512,"SpeedMHz":1066}],"FPGA":{"FpgaType":"Discrete","Model":"Stratix10","FirmwareId":"0x6400002fc614bb9","FirmwareManufacturer":"Intel(R) Corporation","FirmwareVersion":"Blue v.1.00.86","HostInterface":{"InterfaceType":"PCIe","PCIe":{"MaxPCIeType":"Gen4","MaxLanes":8}},"ExternalInterfaces":[{"InterfaceType":"Ethernet","Ethernet":{"MaxSpeedMbps":10240,"MaxLanes":4}}],"PCIeVirtualFunctions":1,"ProgrammableFromHost":True,"ReconfigurationSlots":[{"SlotId":"AFU0","UUID":"00000000-0000-0000-0000-000000000000","ProgrammableFromHost":True,"AccelerationFunction":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/AccelerationFunctions/Compression"}}],"Oem":{}},"AccelerationFunctions":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/AccelerationFunctions"},"Links":{"Endpoints":[],"ConnectedProcessors":[{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/CPU1"}]},"Actions":{"#Processor.Reset":{"target":"/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/Actions/Processor.Reset"}},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/FPGA1"} @app.get("/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/AccelerationFunctions") def read_root(): return {"@odata.type":"#AccelerationFunctionCollection.AccelerationFunctionCollection","Name":"Acceleration Function Collection","Members@odata.count":1,"Members":[{"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/AccelerationFunctions/Compression"}],"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/AccelerationFunctions"} @app.get("/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/AccelerationFunctions/Compression") def read_root(): return {"@odata.type":"#AccelerationFunction.v1_0_3.AccelerationFunction","Id":"Compression","Name":"Compression Accelerator","Description":"Compression Acceleration Function","Status":{"State":"Enabled","Health":"OK","HealthRollup":"OK"},"UUID":"00000000-0000-0000-0000-000000000000","FpgaReconfigurationSlots":["AFU0"],"AccelerationFunctionType":"Compression","Manufacturer":"Intel (R) Corporation","Version":"Green Compression Type 1 v.1.00.86","PowerWatts":15,"Links":{"Endpoints":[],"PCIeFunctions":[]},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/AccelerationFunctions/Compression"} @app.get("/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/ProcessorMetrics") def read_root(): return {"@odata.type":"#ProcessorMetrics.v1_6_0.ProcessorMetrics","Id":"Metrics","Description":"Processor Metrics","Name":"Processor Metrics","BandwidthPercent":62,"AverageFrequencyMHz":2400,"ThrottlingCelsius":65,"TemperatureCelsius":41,"ConsumedPowerWatt":82,"FrequencyRatio":0.00432,"Cache":[{"Level":"3","CacheMiss":0.12,"HitRatio":0.719,"CacheMissesPerInstruction":0.00088,"OccupancyBytes":3030144,"OccupancyPercent":90.1}],"LocalMemoryBandwidthBytes":18253611008,"RemoteMemoryBandwidthBytes":81788928,"KernelPercent":2.3,"UserPercent":34.7,"CoreMetrics":[{"CoreId":"core0","InstructionsPerCycle":1.16,"UnhaltedCycles":6254383746,"MemoryStallCount":58372,"IOStallCount":2634872,"CoreCache":[{"Level":"2","CacheMiss":0.472,"HitRatio":0.57,"CacheMissesPerInstruction":0.00346,"OccupancyBytes":198231,"OccupancyPercent":77.4}],"CStateResidency":[{"Level":"C0","Residency":1.13},{"Level":"C1","Residency":26},{"Level":"C3","Residency":0.00878},{"Level":"C6","Residency":0.361},{"Level":"C7","Residency":72.5}]}],"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/ProcessorMetrics"} @app.get("/redfish/v1/Systems/437XR1138R2/SecureBoot") def read_root(): return {"@odata.type":"#SecureBoot.v1_1_0.SecureBoot","Id":"SecureBoot","Name":"UEFI Secure Boot","Actions":{"#SecureBoot.ResetKeys":{"target":"/redfish/v1/Systems/437XR1138R2/SecureBoot/Actions/SecureBoot.ResetKeys","ResetKeysType@Redfish.AllowableValues":["ResetAllKeysToDefault","DeleteAllKeys","DeletePK"]},"Oem":{}},"SecureBootEnable":False,"SecureBootCurrentBoot":"Disabled","SecureBootMode":"UserMode","SecureBootDatabases":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases"},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot"} @app.get("/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases") def read_root(): return {"@odata.type":"#SecureBootDatabaseCollection.SecureBootDatabaseCollection","Name":"UEFI SecureBoot Database Collection","Members@odata.count":8,"Members":[{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PK"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEK"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/db"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbx"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PKDefault"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEKDefault"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbDefault"},{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbxDefault"}],"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases"} @app.get("/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/db") def read_root(): return {"@odata.type":"#SecureBootDatabase.v1_0_1.SecureBootDatabase","Id":"db","Name":"db - Authorized Signature Database","Description":"UEFI db Secure Boot Database","DatabaseId":"db","Certificates":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/db/Certificates/"},"Signatures":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/db/Signatures/"},"Actions":{"#SecureBootDatabase.ResetKeys":{"target":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/db/Actions/SecureBootDatabase.ResetKeys","ResetKeysType@Redfish.AllowableValues":["ResetAllKeysToDefault","DeleteAllKeys"]},"Oem":{}},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/db"} @app.get("/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbDefault") def read_root(): return {"@odata.type":"#SecureBootDatabase.v1_0_1.SecureBootDatabase","Id":"dbDefault","Name":"dbDefault - Default Authorized Signature Database","Description":"UEFI dbDefault Secure Boot Database","DatabaseId":"dbDefault","Signatures":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbDefault/Signatures/"},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbDefault"} @app.get("/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbx") def read_root(): return {"@odata.type":"#SecureBootDatabase.v1_0_1.SecureBootDatabase","Id":"dbx","Name":"dbx - Forbidden Signature Database","Description":"UEFI dbx Secure Boot Database","DatabaseId":"dbx","Certificates":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbx/Certificates/"},"Signatures":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbx/Signatures/"},"Actions":{"#SecureBootDatabase.ResetKeys":{"target":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbx/Actions/SecureBootDatabase.ResetKeys","ResetKeysType@Redfish.AllowableValues":["ResetAllKeysToDefault","DeleteAllKeys"]},"Oem":{}},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbx"} @app.get("/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbxDefault") def read_root(): return {"@odata.type":"#SecureBootDatabase.v1_0_1.SecureBootDatabase","Id":"dbxDefault","Name":"dbxDefault - Default Forbidden Signature Database","Description":"UEFI dbxDefault Secure Boot Database","DatabaseId":"dbxDefault","Signatures":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbxDefault/Signatures/"},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbxDefault"} @app.get("/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEK") def read_root(): return {"@odata.type":"#SecureBootDatabase.v1_0_1.SecureBootDatabase","Id":"KEK","Name":"KEK - Key Exchange Key Database","Description":"UEFI KEK Secure Boot Database","DatabaseId":"KEK","Certificates":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEK/Certificates/"},"Actions":{"#SecureBootDatabase.ResetKeys":{"target":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEK/Actions/SecureBootDatabase.ResetKeys","ResetKeysType@Redfish.AllowableValues":["ResetAllKeysToDefault","DeleteAllKeys"]},"Oem":{}},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEK"} @app.get("/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEKDefault") def read_root(): return {"@odata.type":"#SecureBootDatabase.v1_0_1.SecureBootDatabase","Id":"KEKDefault","Name":"KEKDefault - Default Key Exchange Key Database","Description":"UEFI KEKDefault Secure Boot Database","DatabaseId":"KEKDefault","Certificates":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEKDefault/Certificates/"},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEKDefault"} @app.get("/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PK") def read_root(): return {"@odata.type":"#SecureBootDatabase.v1_0_1.SecureBootDatabase","Id":"PK","Name":"PK - Platform Key","Description":"UEFI PK Secure Boot Database","DatabaseId":"PK","Certificates":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PK/Certificates/"},"Actions":{"#SecureBootDatabase.ResetKeys":{"target":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PK/Actions/SecureBootDatabase.ResetKeys","ResetKeysType@Redfish.AllowableValues":["ResetAllKeysToDefault","DeleteAllKeys"]},"Oem":{}},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PK"} @app.get("/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PKDefault") def read_root(): return {"@odata.type":"#SecureBootDatabase.v1_0_1.SecureBootDatabase","Id":"PKDefault","Name":"PKDefault - Default Platform Key","Description":"UEFI PKDefault Secure Boot Database","DatabaseId":"PKDefault","Certificates":{"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PKDefault/Certificates/"},"Oem":{},"@odata.id":"/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PKDefault"} @app.get("/items/{item_id}") def read_item(item_id: int, q: str = None): return {"item_id": item_id, "q": q}
Redfish エミュレータ起動
公式通りに起動コマンドを入力します。終了するときは、Ctrl + C を入力します。
$ uvicorn main:app --reload INFO: Will watch for changes in these directories: ['/home/tabito/devpy/sample'] INFO: Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit) INFO: Started reloader process [557] using WatchFiles INFO: Started server process [559] INFO: Waiting for application startup. INFO: Application startup complete.
動作確認
ブラウザに http://localhost:8000/redfish/v1 を入力して確認します。
この手の定番である Postman を使うと、JSON がハイライト&整形されるので、とても見やすいです。 curl と jq を組み合わせたり、VS code で整形するのもいいですが、Postman が圧倒的に便利です。
Postman のダウンロードのリンクを以下に貼っておきます。
Redfish の @odata.id を芋づる式に取得する
前回のソースコードを修正して使っていきます。今回は ExecuteAsync を使って実装してみました。
using Newtonsoft.Json; using RestSharp; using RestSharp.Authenticators; var hostname = "localhost:8000"; var userName = ""; var password = ""; var filename = $@"C:\tmp\redfish_{hostname.Replace(":", "_")}.json"; var options = new RestClientOptions($"http://{hostname}") { RemoteCertificateValidationCallback = (sender, certificate, chain, sslPolicyErrors) => true }; var redfish = new Redfish { Client = new RestClient(options) { Authenticator = new HttpBasicAuthenticator(userName, password) } }; redfish.Read($"/redfish/v1/"); redfish.Write(filename); Console.WriteLine("finished."); /// <summary> /// JSONの要素 /// </summary> class JsonElement { public JsonToken TokenType { get; set; } public object? Value { get; set; } } /// <summary> /// Redfishマージ用 /// </summary> class Redfish { public RestClient? Client { get; set; } public List<JsonElement> Elements { get; set; } = new List<JsonElement>(); HashSet<JsonToken> JsonTags { get; } = new HashSet<JsonToken>() { JsonToken.StartObject, JsonToken.EndObject, JsonToken.StartArray, JsonToken.EndArray }; HashSet<string> OdataItems { get; set; } = new HashSet<string>() { "/redfish/v1/" }; /// <summary> /// 全てを読み込む /// </summary> /// <param name="path"></param> public void Read(string path) { if (Client == null) return; // Redfish 情報取得 var request = new RestRequest(path); request.AddHeader("Content-Type", "application/json"); var response = Client.ExecuteAsync(request, Method.Get).Result; if (response == null || response.Content == null || response.ResponseUri == null) return; Console.WriteLine($"{response.ResponseUri.AbsoluteUri}\n{response.Content}\n"); // Redfish情報の読み込み var reader = new JsonTextReader(new StringReader(response.Content)); while (reader.Read()) { var val1 = reader.Value; Elements.Add(new JsonElement() { TokenType = reader.TokenType, Value = val1 }); if (reader.TokenType != JsonToken.PropertyName) continue; // プロパティ以外 reader.Read(); // プロパティの値を読み込む var val2 = reader.Value; Elements.Add(new JsonElement() { TokenType = reader.TokenType, Value = val2 }); if (val1 == null || val2 == null) continue; // 警告対策 if (JsonTags.Contains(reader.TokenType)) continue; // {} or [] 出現 if (!((string)val1).Equals("@odata.id")) continue; // @odata.id 以外 if (OdataItems.Contains((string)val2)) continue; // 同じ @odata.id が出現 // @odata.id 処理 OdataItems.Add((string)val2); // "@odata.id" 値を保持 Elements.Add(new JsonElement() { TokenType = JsonToken.PropertyName, Value = "/* @odata.child */" }); Read((string)val2); // 再帰 } } /// <summary> /// マージしたJSONを出力する /// </summary> public void Write(string filename) { using var sw = new StreamWriter(filename); using var writer = new JsonTextWriter(sw); writer.Formatting = Formatting.Indented; foreach (var elem in Elements) { switch (elem.TokenType) { case JsonToken.StartObject: writer.WriteStartObject(); break; case JsonToken.EndObject: writer.WriteEndObject(); break; case JsonToken.StartArray: writer.WriteStartArray(); break; case JsonToken.EndArray: writer.WriteEndArray(); break; case JsonToken.PropertyName: writer.WritePropertyName((string)(elem.Value ?? "")); break; default: writer.WriteValue(elem.Value); break; } } } }
正しくファイルを生成することができました。長いですが、実行結果を記載しておきます。
{ "@odata.type": "#ServiceRoot.v1_14_0.ServiceRoot", "Id": "RootService", "Name": "Root Service", "RedfishVersion": "1.15.0", "UUID": "92384634-2938-2342-8820-489239905423", "ProtocolFeaturesSupported": { "ExpandQuery": { "ExpandAll": true, "Levels": true, "MaxLevels": 6, "Links": true, "NoLinks": true }, "SelectQuery": false, "FilterQuery": false, "OnlyMemberQuery": true, "ExcerptQuery": true }, "Systems": { "@odata.id": "/redfish/v1/Systems", "/* @odata.child */": { "@odata.type": "#ComputerSystemCollection.ComputerSystemCollection", "Name": "Computer System Collection", "Members@odata.count": 1, "Members": [ { "@odata.id": "/redfish/v1/Systems/437XR1138R2", "/* @odata.child */": { "@odata.type": "#ComputerSystem.v1_19_0.ComputerSystem", "Id": "437XR1138R2", "Name": "WebFrontEnd483", "SystemType": "Physical", "AssetTag": "Chicago-45Z-2381", "Manufacturer": "Contoso", "Model": "3500", "SubModel": "RX", "SKU": "8675309", "SerialNumber": "437XR1138R2", "PartNumber": "224071-J23", "Description": "Web Front End node", "UUID": "38947555-7742-3448-3784-823347823834", "HostName": "web483", "Status": { "State": "Enabled", "Health": "OK", "HealthRollup": "OK" }, "HostingRoles": [ "ApplicationServer" ], "IndicatorLED": "Off", "PowerState": "On", "Boot": { "BootSourceOverrideEnabled": "Once", "BootSourceOverrideTarget": "Pxe", "BootSourceOverrideTarget@Redfish.AllowableValues": [ "None", "Pxe", "Cd", "Usb", "Hdd", "BiosSetup", "Utilities", "Diags", "SDCard", "UefiTarget" ], "BootSourceOverrideMode": "UEFI", "UefiTargetBootSourceOverride": "/0x31/0x33/0x01/0x01" }, "TrustedModules": [ { "FirmwareVersion": "1.13b", "InterfaceType": "TPM1_2", "Status": { "State": "Enabled", "Health": "OK" } } ], "Oem": { "Contoso": { "@odata.type": "#Contoso.ComputerSystem", "ProductionLocation": { "FacilityName": "PacWest Production Facility", "Country": "USA" } }, "Chipwise": { "@odata.type": "#Chipwise.ComputerSystem", "Style": "Executive" } }, "BootProgress": { "LastState": "OSRunning", "LastStateTime": "2021-03-13T07:14:13+09:00", "LastBootTimeSeconds": 676 }, "LastResetTime": "2021-03-13T07:02:57+09:00", "BiosVersion": "P79 v1.45 (12/06/2017)", "ProcessorSummary": { "Count": 2, "Model": "Multi-Core Intel(R) Xeon(R) processor 7xxx Series", "LogicalProcessorCount": 16, "CoreCount": 8, "Status": { "State": "Enabled", "Health": "OK", "HealthRollup": "OK" } }, "MemorySummary": { "TotalSystemMemoryGiB": 96, "TotalSystemPersistentMemoryGiB": 0, "MemoryMirroring": "None", "Status": { "State": "Enabled", "Health": "OK", "HealthRollup": "OK" } }, "Bios": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Bios", "/* @odata.child */": { "@odata.type": "#Bios.v1_2_0.Bios", "Id": "Bios", "Name": "BIOS Configuration Current Settings", "AttributeRegistry": "BiosAttributeRegistryP89.v1_0_0", "Attributes": { "AdminPhone": "", "BootMode": "Uefi", "EmbeddedSata": "Raid", "NicBoot1": "NetworkBoot", "NicBoot2": "Disabled", "PowerProfile": "MaxPerf", "ProcCoreDisable": 0, "ProcHyperthreading": "Enabled", "ProcTurboMode": "Enabled", "UsbControl": "UsbEnabled" }, "ResetBiosToDefaultsPending": true, "@Redfish.Settings": { "@odata.type": "#Settings.v1_3_5.Settings", "ETag": "9234ac83b9700123cc32", "Messages": [ { "MessageId": "Base.1.0.SettingsFailed", "RelatedProperties": [ "#/Attributes/ProcTurboMode" ] } ], "SettingsObject": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Bios/Settings", "/* @odata.child */": { "@odata.type": "#Bios.v1_2_0.Bios", "Id": "Settings", "Name": "BIOS Configuration Pending Settings", "AttributeRegistry": "BiosAttributeRegistryP89.v1_0_0", "Attributes": { "AdminPhone": "(404) 555-1212", "BootMode": "Uefi", "EmbeddedSata": "Ahci", "NicBoot1": "NetworkBoot", "NicBoot2": "NetworkBoot", "PowerProfile": "MaxPerf", "ProcCoreDisable": 0, "ProcHyperthreading": "Enabled", "ProcTurboMode": "Disabled", "UsbControl": "UsbEnabled" }, "@odata.id": "/redfish/v1/Systems/437XR1138R2/Bios/Settings" } }, "Time": "2016-03-07T14:44.30-05:00" }, "Actions": { "#Bios.ResetBios": { "target": "/redfish/v1/Systems/437XR1138R2/Bios/Actions/Bios.ResetBios" }, "#Bios.ChangePassword": { "target": "/redfish/v1/Systems/437XR1138R2/Bios/Actions/Bios.ChangePassword" } }, "@odata.id": "/redfish/v1/Systems/437XR1138R2/Bios" } }, "SecureBoot": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot", "/* @odata.child */": { "@odata.type": "#SecureBoot.v1_1_0.SecureBoot", "Id": "SecureBoot", "Name": "UEFI Secure Boot", "Actions": { "#SecureBoot.ResetKeys": { "target": "/redfish/v1/Systems/437XR1138R2/SecureBoot/Actions/SecureBoot.ResetKeys", "ResetKeysType@Redfish.AllowableValues": [ "ResetAllKeysToDefault", "DeleteAllKeys", "DeletePK" ] }, "Oem": {} }, "SecureBootEnable": false, "SecureBootCurrentBoot": "Disabled", "SecureBootMode": "UserMode", "SecureBootDatabases": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases", "/* @odata.child */": { "@odata.type": "#SecureBootDatabaseCollection.SecureBootDatabaseCollection", "Name": "UEFI SecureBoot Database Collection", "Members@odata.count": 8, "Members": [ { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PK", "/* @odata.child */": { "@odata.type": "#SecureBootDatabase.v1_0_1.SecureBootDatabase", "Id": "PK", "Name": "PK - Platform Key", "Description": "UEFI PK Secure Boot Database", "DatabaseId": "PK", "Certificates": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PK/Certificates/", "/* @odata.child */": { "detail": "Not Found" } }, "Actions": { "#SecureBootDatabase.ResetKeys": { "target": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PK/Actions/SecureBootDatabase.ResetKeys", "ResetKeysType@Redfish.AllowableValues": [ "ResetAllKeysToDefault", "DeleteAllKeys" ] }, "Oem": {} }, "Oem": {}, "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PK" } }, { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEK", "/* @odata.child */": { "@odata.type": "#SecureBootDatabase.v1_0_1.SecureBootDatabase", "Id": "KEK", "Name": "KEK - Key Exchange Key Database", "Description": "UEFI KEK Secure Boot Database", "DatabaseId": "KEK", "Certificates": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEK/Certificates/", "/* @odata.child */": { "detail": "Not Found" } }, "Actions": { "#SecureBootDatabase.ResetKeys": { "target": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEK/Actions/SecureBootDatabase.ResetKeys", "ResetKeysType@Redfish.AllowableValues": [ "ResetAllKeysToDefault", "DeleteAllKeys" ] }, "Oem": {} }, "Oem": {}, "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEK" } }, { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/db", "/* @odata.child */": { "@odata.type": "#SecureBootDatabase.v1_0_1.SecureBootDatabase", "Id": "db", "Name": "db - Authorized Signature Database", "Description": "UEFI db Secure Boot Database", "DatabaseId": "db", "Certificates": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/db/Certificates/", "/* @odata.child */": { "detail": "Not Found" } }, "Signatures": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/db/Signatures/", "/* @odata.child */": { "detail": "Not Found" } }, "Actions": { "#SecureBootDatabase.ResetKeys": { "target": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/db/Actions/SecureBootDatabase.ResetKeys", "ResetKeysType@Redfish.AllowableValues": [ "ResetAllKeysToDefault", "DeleteAllKeys" ] }, "Oem": {} }, "Oem": {}, "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/db" } }, { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbx", "/* @odata.child */": { "@odata.type": "#SecureBootDatabase.v1_0_1.SecureBootDatabase", "Id": "dbx", "Name": "dbx - Forbidden Signature Database", "Description": "UEFI dbx Secure Boot Database", "DatabaseId": "dbx", "Certificates": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbx/Certificates/", "/* @odata.child */": { "detail": "Not Found" } }, "Signatures": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbx/Signatures/", "/* @odata.child */": { "detail": "Not Found" } }, "Actions": { "#SecureBootDatabase.ResetKeys": { "target": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbx/Actions/SecureBootDatabase.ResetKeys", "ResetKeysType@Redfish.AllowableValues": [ "ResetAllKeysToDefault", "DeleteAllKeys" ] }, "Oem": {} }, "Oem": {}, "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbx" } }, { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PKDefault", "/* @odata.child */": { "@odata.type": "#SecureBootDatabase.v1_0_1.SecureBootDatabase", "Id": "PKDefault", "Name": "PKDefault - Default Platform Key", "Description": "UEFI PKDefault Secure Boot Database", "DatabaseId": "PKDefault", "Certificates": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PKDefault/Certificates/", "/* @odata.child */": { "detail": "Not Found" } }, "Oem": {}, "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/PKDefault" } }, { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEKDefault", "/* @odata.child */": { "@odata.type": "#SecureBootDatabase.v1_0_1.SecureBootDatabase", "Id": "KEKDefault", "Name": "KEKDefault - Default Key Exchange Key Database", "Description": "UEFI KEKDefault Secure Boot Database", "DatabaseId": "KEKDefault", "Certificates": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEKDefault/Certificates/", "/* @odata.child */": { "detail": "Not Found" } }, "Oem": {}, "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/KEKDefault" } }, { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbDefault", "/* @odata.child */": { "@odata.type": "#SecureBootDatabase.v1_0_1.SecureBootDatabase", "Id": "dbDefault", "Name": "dbDefault - Default Authorized Signature Database", "Description": "UEFI dbDefault Secure Boot Database", "DatabaseId": "dbDefault", "Signatures": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbDefault/Signatures/", "/* @odata.child */": { "detail": "Not Found" } }, "Oem": {}, "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbDefault" } }, { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SecureBoot/SecureBootDatabases/dbxDefault", "/* @odata.child */": { "@odata.type": "#SecureBootDatabase.v1_0_1.SecureBootDatabase", "Id": "dbxDefault", "Name": "dbxDefault - Default Forbidden Signature Database", "Description": "UEFI dbxDefault Secure Boot 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"Ethernet", "Ethernet": { "MaxSpeedMbps": 10240, "MaxLanes": 4 } } ], "PCIeVirtualFunctions": 1, "ProgrammableFromHost": true, "ReconfigurationSlots": [ { "SlotId": "AFU0", "UUID": "00000000-0000-0000-0000-000000000000", "ProgrammableFromHost": true, "AccelerationFunction": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/AccelerationFunctions/Compression", "/* @odata.child */": { "@odata.type": "#AccelerationFunction.v1_0_3.AccelerationFunction", "Id": "Compression", "Name": "Compression Accelerator", "Description": "Compression Acceleration Function", "Status": { "State": "Enabled", "Health": "OK", "HealthRollup": "OK" }, "UUID": "00000000-0000-0000-0000-000000000000", "FpgaReconfigurationSlots": [ "AFU0" ], "AccelerationFunctionType": "Compression", "Manufacturer": "Intel (R) Corporation", "Version": "Green Compression Type 1 v.1.00.86", "PowerWatts": 15, "Links": { "Endpoints": [], "PCIeFunctions": [] }, "Oem": {}, "@odata.id": "/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/AccelerationFunctions/Compression" } } } ], "Oem": {} }, "AccelerationFunctions": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/AccelerationFunctions", "/* @odata.child */": { "@odata.type": "#AccelerationFunctionCollection.AccelerationFunctionCollection", "Name": "Acceleration Function Collection", "Members@odata.count": 1, "Members": [ { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/AccelerationFunctions/Compression" } ], "@odata.id": "/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/AccelerationFunctions" } }, "Links": { "Endpoints": [], "ConnectedProcessors": [ { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Processors/CPU1" } ] }, "Actions": { "#Processor.Reset": { "target": "/redfish/v1/Systems/437XR1138R2/Processors/FPGA1/Actions/Processor.Reset" } }, "Oem": {}, "@odata.id": "/redfish/v1/Systems/437XR1138R2/Processors/FPGA1" } } ], "@odata.id": "/redfish/v1/Systems/437XR1138R2/Processors" } }, "Memory": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Memory", "/* @odata.child */": { "@odata.type": "#MemoryCollection.MemoryCollection", "Name": "Memory Module Collection", "Members@odata.count": 4, "Members": [ { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Memory/DIMM1", "/* @odata.child */": { "@odata.type": "#Memory.v1_16_0.Memory", "Id": "DIMM1", "Name": "DIMM Slot 1", "RankCount": 2, "MaxTDPMilliWatts": [ 12000 ], "CapacityMiB": 32768, "DataWidthBits": 64, "BusWidthBits": 72, "ErrorCorrection": "MultiBitECC", "MemoryLocation": { "Socket": 1, "MemoryController": 1, "Channel": 1, "Slot": 1 }, "MemoryType": "DRAM", "MemoryDeviceType": "DDR4", "BaseModuleType": "RDIMM", "MemoryMedia": [ "DRAM" ], "Status": { "State": "Enabled", "Health": "OK" }, "EnvironmentMetrics": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Memory/DIMM1/EnvironmentMetrics", "/* @odata.child */": { "@odata.type": "#EnvironmentMetrics.v1_3_0.EnvironmentMetrics", "Id": "EnvironmentMetrics", "Name": 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"#EnvironmentMetrics.v1_3_0.EnvironmentMetrics", "Id": "EnvironmentMetrics", "Name": "Memory Environment Metrics", "TemperatureCelsius": { "DataSourceUri": "/redfish/v1/Chassis/1U/Sensors/DIMM1Temp", "Reading": 44 }, "Oem": {}, "@odata.id": "/redfish/v1/Systems/437XR1138R2/Memory/DIMM2/EnvironmentMetrics" } }, "@odata.id": "/redfish/v1/Systems/437XR1138R2/Memory/DIMM2" } }, { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Memory/DIMM3", "/* @odata.child */": { "@odata.type": "#Memory.v1_16_0.Memory", "Id": "DIMM3", "Name": "DIMM Slot 3", "RankCount": 2, "MaxTDPMilliWatts": [ 12000 ], "CapacityMiB": 32768, "DataWidthBits": 64, "BusWidthBits": 72, "ErrorCorrection": "MultiBitECC", "MemoryLocation": { "Socket": 2, "MemoryController": 2, "Channel": 1, "Slot": 3 }, "MemoryType": "DRAM", "MemoryDeviceType": "DDR4", "BaseModuleType": "RDIMM", "MemoryMedia": [ "DRAM" ], "Status": { "State": "Enabled", "Health": "OK" }, "EnvironmentMetrics": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Memory/DIMM3/EnvironmentMetrics", "/* @odata.child */": { "@odata.type": "#EnvironmentMetrics.v1_3_0.EnvironmentMetrics", "Id": "EnvironmentMetrics", "Name": "Memory Environment Metrics", "TemperatureCelsius": { "DataSourceUri": "/redfish/v1/Chassis/1U/Sensors/DIMM1Temp", "Reading": 44 }, "Oem": {}, "@odata.id": "/redfish/v1/Systems/437XR1138R2/Memory/DIMM3/EnvironmentMetrics" } }, "@odata.id": "/redfish/v1/Systems/437XR1138R2/Memory/DIMM3" } }, { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Memory/DIMM4", "/* @odata.child */": { "@odata.type": "#Memory.v1_16_0.Memory", "Id": "DIMM4", "Name": "DIMM Slot 4", "MemoryLocation": { "Socket": 2, "MemoryController": 2, "Channel": 1, "Slot": 4 }, "Status": { "State": "Absent" }, "@odata.id": "/redfish/v1/Systems/437XR1138R2/Memory/DIMM4" } } ], "@odata.id": "/redfish/v1/Systems/437XR1138R2/Memory" } }, "EthernetInterfaces": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/EthernetInterfaces", "/* @odata.child */": { "@odata.type": "#EthernetInterfaceCollection.EthernetInterfaceCollection", "Name": "Ethernet Interface Collection", "Description": "System NICs on Contoso Servers", "Members@odata.count": 4, "Members": [ { "@odata.id": "/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/12446A3B0411", "/* @odata.child */": { "@odata.type": "#EthernetInterface.v1_9_0.EthernetInterface", "Id": "12446A3B0411", "Name": "Ethernet Interface", "Description": "System NIC 1", "Status": { "State": "Enabled", "Health": "OK" }, "EthernetInterfaceType": "Physical", "LinkStatus": "LinkUp", "PermanentMACAddress": "12:44:6A:3B:04:11", "MACAddress": "12:44:6A:3B:04:11", "SpeedMbps": 1000, "FullDuplex": true, "HostName": "web483", "FQDN": "web483.contoso.com", "IPv6DefaultGateway": "fe80::3ed9:2bff:fe34:600", "NameServers": [ "names.contoso.com" ], "IPv4Addresses": [ { "Address": "192.168.0.10", "SubnetMask": "255.255.252.0", "AddressOrigin": "Static", "Gateway": "192.168.0.1" } ], "IPv6Addresses": [ { "Address": "fe80::1ec1:deff:fe6f:1e24", "PrefixLength": 64, "AddressOrigin": "Static", "AddressState": "Preferred" } ], "VLAN": { "VLANEnable": false, "VLANId": 101 }, "TeamMode": "None", "@odata.id": "/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/12446A3B0411" } }, { "@odata.id": "/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/12446A3B8890", "/* @odata.child */": { "@odata.type": "#EthernetInterface.v1_9_0.EthernetInterface", "Id": "12446A3B8890", "Name": "Ethernet Interface", "Description": "System NIC 2", "Status": { "State": "Enabled", "Health": "OK" }, "EthernetInterfaceType": "Physical", "LinkStatus": "LinkUp", "PermanentMACAddress": "12:44:6A:3B:88:90", "MACAddress": "AA:BB:CC:DD:EE:00", "SpeedMbps": 1000, "FullDuplex": true, "HostName": "backup-web483", "FQDN": "backup-web483.contoso.com", "IPv6DefaultGateway": "fe80::3ed9:2bff:fe34:600", "NameServers": [ "names.contoso.com" ], "IPv4Addresses": [ { "Address": "192.168.0.11", "SubnetMask": "255.255.255.0", "AddressOrigin": "Static", "Gateway": "192.168.0.1" } ], "IPv6Addresses": [ { "Address": "fe80::1ec1:deff:fe6f:1e33", "PrefixLength": 64, "AddressOrigin": "Static", "AddressState": "Preferred" } ], "VLAN": { "VLANEnable": true, "VLANId": 101 }, "TeamMode": "None", "@odata.id": "/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/12446A3B8890" } }, { "@odata.id": "/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/VLAN1", "/* @odata.child */": { "detail": "Not Found" } }, { "@odata.id": "/redfish/v1/Systems/437XR1138R2/EthernetInterfaces/ToManager", "/* @odata.child */": { "detail": "Not Found" } } ], "Oem": {}, "@odata.id": "/redfish/v1/Systems/437XR1138R2/EthernetInterfaces" } }, "SimpleStorage": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/SimpleStorage", "/* @odata.child */": { "detail": "Not Found" } }, "LogServices": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/LogServices", "/* @odata.child */": { "detail": "Not Found" } }, "GraphicsControllers": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/GraphicsControllers", "/* @odata.child */": { "detail": "Not Found" } }, "USBControllers": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/USBControllers", "/* @odata.child */": { "detail": "Not Found" } }, "Certificates": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/Certificates", "/* @odata.child */": { "detail": "Not Found" } }, "VirtualMedia": { "@odata.id": "/redfish/v1/Systems/437XR1138R2/VirtualMedia", "/* @odata.child */": { "detail": "Not Found" } }, "Links": { "Chassis": [ { "@odata.id": "/redfish/v1/Chassis/1U", "/* @odata.child */": { "detail": "Not Found" } } ], "ManagedBy": [ { "@odata.id": "/redfish/v1/Managers/BMC", "/* @odata.child */": { "detail": "Not Found" } } ] }, "Actions": { "#ComputerSystem.Reset": { "target": "/redfish/v1/Systems/437XR1138R2/Actions/ComputerSystem.Reset", "ResetType@Redfish.AllowableValues": [ "On", "ForceOff", "GracefulShutdown", "GracefulRestart", "ForceRestart", "Nmi", "ForceOn", "PushPowerButton" ] }, "Oem": { "#Contoso.Reset": { "target": "/redfish/v1/Systems/437XR1138R2/Oem/Contoso/Actions/Contoso.Reset" } } }, "@odata.id": "/redfish/v1/Systems/437XR1138R2" } } ], "@odata.id": "/redfish/v1/Systems" } }, "Chassis": { "@odata.id": "/redfish/v1/Chassis", "/* @odata.child */": { "detail": "Not Found" } }, "Managers": { "@odata.id": "/redfish/v1/Managers", "/* @odata.child */": { "detail": "Not Found" } }, "Tasks": { "@odata.id": "/redfish/v1/TaskService", "/* @odata.child */": { "detail": "Not Found" } }, "SessionService": { "@odata.id": "/redfish/v1/SessionService", "/* @odata.child */": { "detail": "Not Found" } }, "AccountService": { "@odata.id": "/redfish/v1/AccountService", "/* @odata.child */": { "detail": "Not Found" } }, "EventService": { "@odata.id": "/redfish/v1/EventService", "/* @odata.child */": { "detail": "Not Found" } }, "Registries": { "@odata.id": "/redfish/v1/Registries", "/* @odata.child */": { "detail": "Not Found" } }, "UpdateService": { "@odata.id": "/redfish/v1/UpdateService", "/* @odata.child */": { "detail": "Not Found" } }, "CertificateService": { "@odata.id": "/redfish/v1/CertificateService", "/* @odata.child */": { "detail": "Not Found" } }, "KeyService": { "@odata.id": "/redfish/v1/KeyService", "/* @odata.child */": { "detail": "Not Found" } }, "Links": { "Sessions": { "@odata.id": "/redfish/v1/SessionService/Sessions", "/* @odata.child */": { "detail": "Not Found" } } }, "ComponentIntegrity": { "@odata.id": "/redfish/v1/ComponentIntegrity", "/* @odata.child */": { "detail": "Not Found" } }, "Oem": {}, "@odata.id": "/redfish/v1/" }
まとめ
今回は、自宅に Redfish が使えるサーバがない場合でも簡単に Redfish をエミュレートできるように Python の FastAPI を使って実装してみました。 Python + FastAPI を組み合わせると、想像していたよりも簡単に Rest API を作れることに驚きました。 色々と使い道がありそうなので、もう少し真面目に Python を学習してみようかなと思いました。
これで、GUI 版の Redfish ビューワ作成に向けて、テスト環境が構築することができたので、 仕事が落ち着いてきたら、ボチボチと作り始めようかと思います。
では、皆さん、よい旅を。
