HostHardwareInfo
The HardwareInfo data object type describes the hardware configuration of the host.
{
"_typeName": "string",
"systemInfo": {
"_typeName": "string",
"vendor": "string",
"model": "string",
"family": "string",
"uuid": "string",
"otherIdentifyingInfo": [
{
"_typeName": "string",
"identifierValue": "string",
"identifierType": {
"_typeName": "string",
"label": "string",
"summary": "string",
"key": "string"
}
}
],
"serialNumber": "string",
"qualifiedName": [
{
"_typeName": "string",
"value": "string",
"type": "string"
}
],
"vvolHostNQN": {
"_typeName": "string",
"value": "string",
"type": "string"
},
"vvolHostId": "string",
"bootCommandLine": "string"
},
"cpuPowerManagementInfo": {
"_typeName": "string",
"currentPolicy": "string",
"hardwareSupport": "string"
},
"cpuInfo": {
"_typeName": "string",
"numCpuPackages": 0,
"numCpuCores": 0,
"numCpuThreads": 0,
"hz": 0
},
"cpuPkg": [
{
"_typeName": "string",
"index": 0,
"vendor": "string",
"hz": 0,
"busHz": 0,
"description": "string",
"threadId": [
0
],
"cpuFeature": [
{
"_typeName": "string",
"level": 0,
"vendor": "string",
"eax": "string",
"ebx": "string",
"ecx": "string",
"edx": "string"
}
],
"family": 0,
"model": 0,
"stepping": 0
}
],
"memorySize": 0,
"numaInfo": {
"_typeName": "string",
"type": "string",
"numNodes": 0,
"numaNode": [
{
"_typeName": "string",
"typeId": 0,
"cpuID": [
0
],
"memorySize": 0,
"memoryRangeBegin": 0,
"memoryRangeLength": 0,
"pciId": [
"string"
]
}
]
},
"smcPresent": false,
"pciDevice": [
{
"_typeName": "string",
"id": "string",
"classId": 0,
"bus": 0,
"slot": 0,
"physicalSlot": 0,
"slotDescription": "string",
"function": 0,
"vendorId": 0,
"subVendorId": 0,
"vendorName": "string",
"deviceId": 0,
"subDeviceId": 0,
"parentBridge": "string",
"deviceName": "string",
"deviceClassName": "string"
}
],
"dvxClasses": [
{
"_typeName": "string",
"deviceClass": "string",
"checkpointSupported": false,
"swDMATracingSupported": false,
"sriovNic": false
}
],
"cpuFeature": [
{
"_typeName": "string",
"level": 0,
"vendor": "string",
"eax": "string",
"ebx": "string",
"ecx": "string",
"edx": "string"
}
],
"biosInfo": {
"_typeName": "string",
"biosVersion": "string",
"releaseDate": "string",
"vendor": "string",
"majorRelease": 0,
"minorRelease": 0,
"firmwareMajorRelease": 0,
"firmwareMinorRelease": 0,
"firmwareType": "string"
},
"reliableMemoryInfo": {
"_typeName": "string",
"memorySize": 0
},
"persistentMemoryInfo": {
"_typeName": "string",
"capacityInMB": 0,
"volumeUUID": "string"
},
"sgxInfo": {
"_typeName": "string",
"sgxState": "string",
"totalEpcMemory": 0,
"flcMode": "string",
"lePubKeyHash": "string",
"registrationInfo": {
"_typeName": "string",
"status": "string",
"biosError": 0,
"registrationUrl": "string",
"type": "string",
"ppid": "string",
"lastRegisteredTime": "string"
}
},
"sevInfo": {
"_typeName": "string",
"sevState": "string",
"maxSevEsGuests": 0,
"snpState": "string",
"snpSupported": false
},
"memoryTieringType": "string",
"memoryTierInfo": [
{
"_typeName": "string",
"name": "string",
"type": "string",
"flags": [
"string"
],
"internalFlags": [
"string"
],
"size": 0
}
],
"tdxInfo": {
"_typeName": "string",
"tdxState": "string",
"numTDXPrivateKeyIDs": 0
}
}Information about the system as a whole.
The CpuPowerManagementInfo data object type describes supported power management and current policy.
Overall CPU information.
Information about each of the physical CPU packages on the host.
Total amount of physical memory on the host in bytes.
Information about the NUMA (non-uniform memory access).
Presence of System Management Controller, indicates the host is Apple hardware, and thus capable of running Mac OS guest as VM.
The list of Peripheral Component Interconnect (PCI) devices available on this host.
The list of Device Virtualization Extensions (DVX) classes available on this host.
Since: vSphere API Release 8.0.0.1
CPU feature set that is supported by the hardware.
This is the intersection of the feature sets supported by the individual CPU packages. This feature set is modified by the supportedCpuFeature array in the host capabilities to obtain the feature set supported by the virtualization platform.
Information about the system BIOS
Information about reliable memory.
Persistent memory configuration on this host.
SGX configuration on this host.
SEV configuration on this host.
Since: vSphere API Release 7.0.1.0
Type of memory tiering configured on this host.
See HostMemoryTieringTypeEnum for supported values. This field will be unset for legacy hosts as well as for hosts that don't support memory tiering.
Since: vSphere API Release 7.0.3.0
Configuration of each memory tier on this host.
The array is populated in the order of tiers (ie, tier 0 at array index 0, tier 1 at array index 1, and so on).
Since: vSphere API Release 7.0.3.0
TDX (Trust Domain Extensions) configuration on this host.
Since: vSphere API Release 9.0.0.0