Data Object - VirtualHardwareOption(vim.vm.VirtualHardwareOption)

Property of
VirtualMachineConfigOption
Extends
DynamicData
See also
BoolOption, IntOption, LongOption, ResourceConfigOption, VirtualDeviceOption
Since
2.0

Data Object Description

The VirtualHardwareOption data object contains the options available for all virtual devices.

Properties

Name Type Description
acpiHostBridgesFirmware*xsd:string[]

Empty for HWv17 & older, ["efi"] for HWv18.

Since 8.0.0.1
autoCoresPerSocket*BoolOption

Whether auto cores per socket is supported.

Since 8.0.0.1
deviceGroupTypes*xsd:string[]

Supported device group types.

Since 8.0.0.1
deviceListReadonlyxsd:boolean

Whether the set of virtual devices can be changed, e.g., can devices be added or removed. This does not preclude changing devices.
epcMemoryMB*LongOption

The minimum, maximum and default value of Intel's Secure Guard Extensions Enclave Page Cache (EPC) memory.

Since vSphere API 7.0
hwVersionxsd:int

The virtual hardware version.
licensingLimit*xsd:string[]

List of propery names which limits are given be a licensing restriction of the underlying product, e.g., a limit that is not derived based on the product or hardware features. For example, the property name "numCPU"
memoryMBLongOption

The minimum, maximum, and default memory options, in MB, per virtual machine, for this VirtualHardwareOption. These values are typically overruled by the supported and recommended values specified in the GuestOsDescriptor class.
numCoresPerSocketIntOption

The minimum, maximum and default number of cores per socket that can be used when distributing virtual CPUs.

Since vSphere API 5.0
numCPUxsd:int[]

List of acceptable values for the number of CPUs supported by this ConfigOption. This is usually superceded by the information available in the guest operating system descriptors. The guest operating system descriptor describes a maximum CPU count, but the acceptable values are still constrained to the set specified here. The default value is stored at index 0 in the list.
numCpuReadonlyxsd:boolean

Can the number of virtual CPUs be changed
numCpuSimultaneousThreads*IntOption

The minimum, maximum and default number of CPU simultaneous threads.

Since 8.0.0.1
numDeviceGroups*IntOption

Maximum number of device groups.

Since 8.0.0.1
numIDEControllersIntOption

The minimum, maximum, and default number of IDE controllers for this virtual machine configuration. Note: SCSI controllers sit on the PCI controller so their options (minimum, maximum, and default values) are contained inside the VirtualPCIControllerOption class.
numNumaNodes*IntOption

The minimum, maximum and default number of NUMA nodes.

Since 8.0.0.1
numNVDIMMControllers*IntOption

The minimum, maximum and default number of virtual NVDIMM controllers for this virtual machine configuration.

Since vSphere API 6.7
numPCIControllersIntOption

The minimum, maximum, and default number of PCI controllers for this virtual machine configuration.
numPrecisionClockDevices*IntOption

The minimum, maximum and default number of PrecisionClock devices.

Since vSphere API 7.0
numPS2ControllersIntOption

The minimum, maximum, and default number of PS2 controllers for this virtual machine configuration.
numSIOControllersIntOption

The minimum, maximum, and default number of SIO controllers for this virtual machine configuration.
numSupportedWwnNodes*IntOption

The minimum, maximum and default number of NPIV WorldWidePort names supported for this virtual machine configuration.

Since vSphere API 4.0
numSupportedWwnPorts*IntOption

The minimum, maximum and default number of NPIV WorldWideNode names supported for this virtual machine configuration.

Since vSphere API 4.0
numTPMDevices*IntOption

The minimum, maximum, and default number of virtual TPMs.

Since vSphere API 6.7
numUSBControllersIntOption

The minimum, maximum, and default number of USB controllers for this virtual machine configuration.
numUSBXHCIControllersIntOption

The minimum, maximum, and default number of XHCI (USB 3.0) controllers for this virtual machine configuration.

Since vSphere API 5.0
numWDTDevices*IntOption

The minimum, maximum, and default number of virtual watchdog timers.

Since vSphere API 7.0
resourceConfigOptionResourceConfigOption

Default value and value range for ResourceConfigOption

Since vSphere API 4.1
virtualDeviceOptionVirtualDeviceOption[]

Array of virtual device options valid for this virtual machine configuration. The list is unordered.
Properties inherited from DynamicData
None
*Need not be set
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