Msvm_Processor class
Represents the virtual processor in a virtual computer system.
The following syntax is simplified Managed Object Format (MOF) code, and it includes all of the inherited properties.
Syntax
[Dynamic, Provider("VmmsWmiInstanceAndMethodProvider"), AMENDMENT]
class Msvm_Processor : CIM_Processor
{
string Caption = "Processor";
string Description = "Microsoft Virtual Processor";
datetime InstallDate;
string Name = "GUID";
uint16 OperationalStatus[] = 2;
string StatusDescriptions[] = { "OK" };
string Status;
uint16 HealthState = 5;
uint16 EnabledState = 5;
string OtherEnabledState;
uint16 RequestedState = 5;
datetime TimeOfLastStateChange;
string SystemCreationClassName = "Msvm_ComputerSystem";
string SystemName = "GUID";
string CreationClassName = ;
string DeviceID = "Microsoft:GUID\device specific data";
boolean PowerManagementSupported;
uint16 PowerManagementCapabilities[];
uint16 Availability = 6;
uint16 StatusInfo;
uint32 LastErrorCode;
string ErrorDescription;
boolean ErrorCleared;
string OtherIdentifyingInfo[];
uint64 PowerOnHours;
uint64 TotalPowerOnHours;
string IdentifyingDescriptions[];
uint16 AdditionalAvailability[] = 6;
uint64 MaxQuiesceTime;
uint16 LocationIndicator = 4;
string Role = "Virtual Processor";
uint16 Family;
string OtherFamilyDescription;
uint16 UpgradeMethod = 6;
uint32 MaxClockSpeed;
uint32 CurrentClockSpeed;
uint16 DataWidth;
uint16 AddressWidth;
uint16 LoadPercentage;
string Stepping;
string UniqueID;
uint16 CPUStatus = 1;
uint32 ExternalBusClockSpeed;
uint16 Characteristics[];
string ElementName = "Processor";
uint16 EnabledDefault = 5;
uint16 LoadPercentageHistory[];
};
Members
The Msvm_Processor class has these types of members:
Methods
The Msvm_Processor class has these methods.
| Method | Description |
|---|---|
| EnableDevice | This method is not supported. |
| OnlineDevice | This method is not supported. |
| QuiesceDevice | This method is not supported. |
| RequestStateChange | This method is not supported. |
| Reset | This method is not supported. |
| RestoreProperties | This method is not supported. |
| SaveProperties | This method is not supported. |
| SetPowerState | This method is not supported. |
Properties
The Msvm_Processor class has these properties.
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AdditionalAvailability
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Data type: uint16 array
-
Access type: Read-only
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Qualifiers: ModelCorrespondence ("CIM_LogicalDevice.Availability")
Any additional availability and status of the device, beyond that specified in the Availability property. The Availability property denotes the primary status and availability of the device. This property is inherited from CIM_LogicalDevice and it is always set to 6 (Not Applicable).
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AddressWidth
-
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Data type: uint16
-
Access type: Read-only
-
Qualifiers: Units ("Bits")
The processor address width, in bits. This property is inherited from CIM_Processor and the value is either 32 or 64, depending on the characteristics of the virtual machine.
-
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Availability
-
-
Data type: uint16
-
Access type: Read-only
-
Qualifiers: Deprecated ("CIM_AssociatedPowerManagementService.PowerState", "CIM_ManagedSystemElement.OperationalStatus", "CIM_EnabledLogicalElement.EnabledState"), MappingStrings ("MIF.DMTF|Operational State|006.5", "MIB.IETF|HOST-RESOURCES-MIB.hrDeviceStatus", "MIF.DMTF|Host Device|001.5"), ModelCorrespondence ("CIM_LogicalDevice.AdditionalAvailability")
This property is inherited from CIM_LogicalDevice and is set to 6 (Not Applicable).
-
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Caption
-
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Data type: string
-
Access type: Read-only
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Qualifiers: MaxLen (64)
A short textual description (one-line string) of the object. This property is inherited from CIM_ManagedElement and it is always set to "Processor".
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-
Characteristics
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Data type: uint16 array
-
Access type: Read-only
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Qualifiers: Experimental
Describes the bit architecture of the processor. This property is inherited from CIM_Processor. Valid values for this array are:
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-
Unknown (0)
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Unknown
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DMTF Reserved (1)
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64-bit Capable (2)
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64-bit capable
-
32-bit Capable (3)
-
32-bit capable
CPUStatus
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Data type: uint16
-
Access type: Read-only
The current status of the processor. This property is inherited from CIM_Processor and it is always set to 1 (CPU Enabled).
CreationClassName
The name of the class or subclass used in the creation of an instance. When used with other key properties of the class, this property allows all instances of the class and its subclasses to be uniquely identified. This property is inherited from CIM_LogicalDevice and it is always set to "Msvm_Processor".
CurrentClockSpeed
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Data type: uint32
-
Access type: Read-only
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Qualifiers: Units ("MegaHertz"), MappingStrings ("MIF.DMTF|Processor|017.6")
The maximum speed of the physical processor, taking into account the capacity for the virtual processor. This property is inherited from CIM_Processor.
DataWidth
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Data type: uint16
-
Access type: Read-only
-
Qualifiers: Units ("Bits")
The processor data width, in bits. This property is inherited from CIM_Processor and the value is either 32 or 64, depending on the characteristics of the virtual machine.
Description
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Data type: string
-
Access type: Read-only
A textual description of the object. This property is inherited from CIM_ManagedElement and it is always set to "Microsoft Virtual Processor".
DeviceID
An address or other identifying information to uniquely name the logical device. This property is inherited from CIM_LogicalDevice and it is always set to "Microsoft:GUID\device specific data".
ElementName
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Data type: string
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Access type: Read-only
A user-friendly name for the object. This property allows each instance to define a user-friendly name in addition to its key properties, identity data, and description information. Note that the Name property of the CIM_ManagedSystemElement class is also defined as a user-friendly name. But, it is often subclassed to be a Key. It is not reasonable that the same property can convey both identity and a user-friendly name, without inconsistencies. Where Name exists and is not a Key (such as for instances of LogicalDevice), the same information can be present in both the Name and ElementName properties. This property is inherited from CIM_ManagedElement and it is always set to "Processor".
EnabledDefault
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Data type: uint16
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Access type: Read/write
An administrator's default or startup configuration for the Enabled State of an element. This property is inherited from CIM_EnabledLogicalElement and it is always set to 5 (Enabled).
EnabledState
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Data type: uint16
-
Access type: Read-only
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Qualifiers: ModelCorrespondence ("CIM_EnabledLogicalElement.OtherEnabledState")
The enabled and disabled states of an element. This property is inherited from CIM_EnabledLogicalElement and it is always set to 5 (Enabled).
Not Applicable (5)
Indicates the element does not support to be enabled or disabled.
ErrorCleared
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Data type: boolean
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Access type: Read-only
-
Qualifiers: Deprecated ("CIM_ManagedSystemElement.OperationalStatus")
This property is inherited from CIM_LogicalDevice but it is not used.
ErrorDescription
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Data type: string
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Access type: Read-only
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Qualifiers: Deprecated ("CIM_DeviceErrorData.ErrorDescription")
This property is inherited from CIM_LogicalDevice but it is not used.
ExternalBusClockSpeed
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Data type: uint32
-
Access type: Read-only
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Qualifiers: Experimental, Units ("MegaHertz")
The external bus clock speed of the underlying physical processor. This property is inherited from CIM_Processor.
Family
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Data type: uint16
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Access type: Read-only
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Qualifiers: MappingStrings ("MIF.DMTF|Processor|017.3"), ModelCorrespondence ("CIM_Processor.OtherFamilyDescription")
The processor family of the underlying physical processor. This property is inherited from CIM_Processor.
The possible values are.
Other (1)
Unknown (2)
8086 (3)
80286 (4)
80386 (5)
80486 (6)
8087 (7)
80287 (8)
80387 (9)
80487 (10)
Pentium(R) brand (11)
Pentium(R) Pro (12)
Pentium(R) II (13)
Pentium(R) processor with MMX(TM) technology (14)
Celeron(TM) (15)
Pentium(R) II Xeon(TM) (16)
Pentium(R) III (17)
M1 Family (18)
M2 Family (19)
Intel(R) Celeron(R) M processor (20)
Intel(R) Pentium(R) 4 HT processor (21)
K5 Family (24)
K6 Family (25)
K6-2 (26)
K6-3 (27)
AMD Athlon(TM) Processor Family (28)
AMD(R) Duron(TM) Processor (29)
AMD29000 Family (30)
K6-2+ (31)
Power PC Family (32)
Power PC 601 (33)
Power PC 603 (34)
Power PC 603+ (35)
Power PC 604 (36)
Power PC 620 (37)
Power PC X704 (38)
Power PC 750 (39)
Intel(R) Core(TM) Duo processor (40)
Intel(R) Core(TM) Duo mobile processor (41)
Intel(R) Core(TM) Solo mobile processor (42)
Intel(R) Atom(TM) processor (43)
Alpha Family (48)
Alpha 21064 (49)
Alpha 21066 (50)
Alpha 21164 (51)
Alpha 21164PC (52)
Alpha 21164a (53)
Alpha 21264 (54)
Alpha 21364 (55)
AMD Turion(TM) II Ultra Dual-Core Mobile M Processor Family (56)
AMD Turion(TM) II Dual-Core Mobile M Processor Family (57)
AMD Athlon(TM) II Dual-Core Mobile M Processor Family (58)
AMD Opteron(TM) 6100 Series Processor (59)
AMD Opteron(TM) 4100 Series Processor (60)
MIPS Family (64)
MIPS R4000 (65)
MIPS R4200 (66)
MIPS R4400 (67)
MIPS R4600 (68)
MIPS R10000 (69)
SPARC Family (80)
SuperSPARC (81)
microSPARC II (82)
microSPARC IIep (83)
UltraSPARC (84)
UltraSPARC II (85)
UltraSPARC IIi (86)
UltraSPARC III (87)
UltraSPARC IIIi (88)
68040 (96)
68xxx Family (97)
68000 (98)
68010 (99)
68020 (100)
68030 (101)
Hobbit Family (112)
Crusoe(TM) TM5000 Family (120)
Crusoe(TM) TM3000 Family (121)
Efficeon(TM) TM8000 Family (122)
Weitek (128)
Itanium(TM) Processor (130)
AMD Athlon(TM) 64 Processor Family (131)
AMD Opteron(TM) Processor Family (132)
AMD Sempron(TM) Processor Family (133)
AMD Turion(TM) 64 Mobile Technology (134)
Dual-Core AMD Opteron(TM) Processor Family (135)
AMD Athlon(TM) 64 X2 Dual-Core Processor Family (136)
AMD Turion(TM) 64 X2 Mobile Technology (137)
Quad-Core AMD Opteron(TM) Processor Family (138)
Third-Generation AMD Opteron(TM) Processor Family (139)
AMD Phenom(TM) FX Quad-Core Processor Family (140)
AMD Phenom(TM) X4 Quad-Core Processor Family (141)
AMD Phenom(TM) X2 Dual-Core Processor Family (142)
AMD Athlon(TM) X2 Dual-Core Processor Family (143)
PA-RISC Family (144)
PA-RISC 8500 (145)
PA-RISC 8000 (146)
PA-RISC 7300LC (147)
PA-RISC 7200 (148)
PA-RISC 7100LC (149)
PA-RISC 7100 (150)
V30 Family (160)
Quad-Core Intel(R) Xeon(R) processor 3200 Series (161)
Dual-Core Intel(R) Xeon(R) processor 3000 Series (162)
Quad-Core Intel(R) Xeon(R) processor 5300 Series (163)
Dual-Core Intel(R) Xeon(R) processor 5100 Series (164)
Dual-Core Intel(R) Xeon(R) processor 5000 Series (165)
Dual-Core Intel(R) Xeon(R) processor LV (166)
Dual-Core Intel(R) Xeon(R) processor ULV (167)
Dual-Core Intel(R) Xeon(R) processor 7100 Series (168)
Quad-Core Intel(R) Xeon(R) processor 5400 Series (169)
Quad-Core Intel(R) Xeon(R) processor (170)
Dual-Core Intel(R) Xeon(R) processor 5200 Series (171)
Dual-Core Intel(R) Xeon(R) processor 7200 Series (172)
Quad-Core Intel(R) Xeon(R) processor 7300 Series (173)
Quad-Core Intel(R) Xeon(R) processor 7400 Series (174)
Multi-Core Intel(R) Xeon(R) processor 7400 Series (175)
Pentium(R) III Xeon(TM) (176)
Pentium(R) III Processor with Intel(R) SpeedStep(TM) Technology (177)
Pentium(R) 4 (178)
Intel(R) Xeon(TM) (179)
AS400 Family (180)
Intel(R) Xeon(TM) processor MP (181)
AMD Athlon(TM) XP Family (182)
AMD Athlon(TM) MP Family (183)
Intel(R) Itanium(R) 2 (184)
Intel(R) Pentium(R) M processor (185)
Intel(R) Celeron(R) D processor (186)
Intel(R) Pentium(R) D processor (187)
Intel(R) Pentium(R) Processor Extreme Edition (188)
Intel(R) Core(TM) Solo Processor (189)
K7 (190)
Intel(R) Core(TM)2 Duo Processor (191)
Intel(R) Core(TM)2 Solo processor (192)
Intel(R) Core(TM)2 Extreme processor (193)
Intel(R) Core(TM)2 Quad processor (194)
Intel(R) Core(TM)2 Extreme mobile processor (195)
Intel(R) Core(TM)2 Duo mobile processor (196)
Intel(R) Core(TM)2 Solo mobile processor (197)
Intel(R) Core(TM) i7 processor (198)
Dual-Core Intel(R) Celeron(R) Processor (199)
S/390 and zSeries Family (200)
ESA/390 G4 (201)
ESA/390 G5 (202)
ESA/390 G6 (203)
z/Architectur base (204)
Intel(R) Core(TM) i5 processor (205)
Intel(R) Core(TM) i3 processor (206)
VIA C7(TM)-M Processor Family (210)
VIA C7(TM)-D Processor Family (211)
VIA C7(TM) Processor Family (212)
VIA Eden(TM) Processor Family (213)
Multi-Core Intel(R) Xeon(R) processor (214)
Dual-Core Intel(R) Xeon(R) processor 3xxx Series (215)
Quad-Core Intel(R) Xeon(R) processor 3xxx Series (216)
VIA Nano(TM) Processor Family (217)
Dual-Core Intel(R) Xeon(R) processor 5xxx Series (218)
Quad-Core Intel(R) Xeon(R) processor 5xxx Series (219)
Dual-Core Intel(R) Xeon(R) processor 7xxx Series (221)
Quad-Core Intel(R) Xeon(R) processor 7xxx Series (222)
Multi-Core Intel(R) Xeon(R) processor 7xxx Series (223)
Multi-Core Intel(R) Xeon(R) processor 3400 Series (224)
Embedded AMD Opteron(TM) Quad-Core Processor Family (230)
AMD Phenom(TM) Triple-Core Processor Family (231)
AMD Turion(TM) Ultra Dual-Core Mobile Processor Family (232)
AMD Turion(TM) Dual-Core Mobile Processor Family (233)
AMD Athlon(TM) Dual-Core Processor Family (234)
AMD Sempron(TM) SI Processor Family (235)
AMD Phenom(TM) II Processor Family (236)
AMD Athlon(TM) II Processor Family (237)
Six-Core AMD Opteron(TM) Processor Family (238)
AMD Sempron(TM) M Processor Family (239)
i860 (250)
i960 (251)
Reserved (SMBIOS Extension) (254)
Reserved (Un-initialized Flash Content - Lo) (255)
SH-3 (260)
SH-4 (261)
ARM (280)
StrongARM (281)
6x86 (300)
MediaGX (301)
MII (302)
WinChip (320)
DSP (350)
Video Processor (500)
Reserved (For Future Special Purpose Assignment) (65534)
Reserved (Un-initialized Flash Content - Hi) (65535)
HealthState
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Data type: uint16
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Access type: Read-only
The current health of the element. This property is inherited from CIM_ManagedSystemElement and it is always set to 5 (OK).
OK (5)
The element is fully functional and operates within normal operational parameters and without error.
IdentifyingDescriptions
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Data type: string array
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Access type: Read-only
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Qualifiers: ArrayType ("Indexed"), ModelCorrespondence ("CIM_LogicalDevice.OtherIdentifyingInfo")
An array of free-form strings that provide explanations and details behind the entries in the OtherIdentifyingInfo array. This property is inherited from CIM_LogicalDevice and it is always set to NULL.
InstallDate
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Data type: datetime
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Access type: Read-only
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Qualifiers: MappingStrings ("MIF.DMTF|ComponentID|001.5")
The date and time when the virtual system was created. This property is inherited from CIM_ManagedSystemElement.
LastErrorCode
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Data type: uint32
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Access type: Read-only
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Qualifiers: Deprecated ("CIM_DeviceErrorData.LastErrorCode")
This property is inherited from CIM_LogicalDevice but it is not used.
LoadPercentage
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Data type: uint16
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Access type: Read-only
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Qualifiers: Units ("Percent"), Gauge, MappingStrings ("MIB.IETF|HOST-RESOURCES-MIB.hrProcessorLoad")
The current percentage of the total processing power being consumed by the virtual system. This property is inherited from CIM_Processor.
LoadPercentageHistory
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Data type: uint16 array
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Access type: Read-only
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Qualifiers: ArrayType ("Indexed")
The recorded history of percentage of the total processing power being consumed by the virtual system. This is an array containing samples.
LocationIndicator
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Data type: uint16
-
Access type: Read/write
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Qualifiers: Experimental, ModelCorrespondence ("CIM_AlarmDevice.AlarmState", "CIM_AlarmDevice.AudioIndicatorIsDisabled", "CIM_AlarmDevice.VisualIndicatorIsDisabled", "CIM_AlarmDevice.MotionIndicatorIsDisabled")
The state of an indicator that is part of a device. This property is inherited from CIM_LogicalDevice and it is always set to 4 (Not Supported).
MaxClockSpeed
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Data type: uint32
-
Access type: Read-only
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Qualifiers: Units ("MegaHertz"), MappingStrings ("MIF.DMTF|Processor|017.5")
The maximum clock speed, in megahertz, of the virtual processor. This property is inherited from CIM_Processor.
MaxQuiesceTime
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Data type: uint64
-
Access type: Read-only
-
Qualifiers: Deprecated ("No value"), Units ("MilliSeconds")
This property is inherited from CIM_LogicalDevice but it is not used.
Name
-
Data type: string
-
Access type: Read-only
-
Qualifiers: MaxLen (1024)
The label by which the object is known. When subclassed, this property can be overridden to be a key property. This property is inherited from CIM_ManagedSystemElement and it is always set to "GUID".
OperationalStatus
-
Data type: uint16 array
-
Access type: Read-only
-
Qualifiers: ArrayType ("Indexed"), ModelCorrespondence ("CIM_ManagedSystemElement.StatusDescriptions")
The current status of the element. This property is inherited from CIM_ManagedSystemElement and it is always set to 2 (OK).
OK (2)
Indicates full functionality without errors.
OtherEnabledState
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Data type: string
-
Access type: Read-only
-
Qualifiers: ModelCorrespondence ("CIM_EnabledLogicalElement.EnabledState")
A string that describes the enabled or disabled state of the element when the EnabledState property is set to 1 (Other). This property must be set to null when EnabledState is any value other than 1. This property is inherited from CIM_EnabledLogicalElement and it is always set to NULL.
OtherFamilyDescription
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Data type: string
-
Access type: Read-only
-
Qualifiers: MaxLen (64), ModelCorrespondence ("CIM_Processor.Family")
A description of the processor family type. This property is inherited from CIM_Processor and it is always set to NULL.
OtherIdentifyingInfo
-
Data type: string array
-
Access type: Read-only
-
Qualifiers: MaxLen (256), ArrayType ("Indexed"), ModelCorrespondence ("CIM_LogicalDevice.IdentifyingDescriptions")
Any additional data, beyond device ID information, that could be used to identify a logical device. This property is inherited from CIM_LogicalDevice and it is always set to NULL.
PowerManagementCapabilities
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Data type: uint16 array
-
Access type: Read-only
-
Qualifiers: Deprecated ("CIM_PowerManagementCapabilities.PowerCapabilities")
This property is inherited from CIM_LogicalDevice but it is not used.
PowerManagementSupported
-
Data type: boolean
-
Access type: Read-only
-
Qualifiers: Deprecated ("CIM_PowerManagementCapabilities")
This property is inherited from CIM_LogicalDevice but it is not used.
PowerOnHours
-
Data type: uint64
-
Access type: Read-only
-
Qualifiers: Deprecated ("CIM_PoweredStatisticalData.PowerOnHours"), Units ("Hours"), Counter
This property is inherited from CIM_LogicalDevice but it is not used.
RequestedState
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Data type: uint16
-
Access type: Read-only
-
Qualifiers: ModelCorrespondence ("CIM_EnabledLogicalElement.EnabledState")
The last requested or desired state for the element. This property is inherited from CIM_EnabledLogicalElement and it is always set to 5 (Not Applicable).
No Change (5)
No state change has been requested.
Role
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Data type: string
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Access type: Read-only
A free-form string that describes the role of the processor. For example, "Central Processor" or "Math Processor". This property is inherited from CIM_Processor and it is always set to "Virtual Processor".
Status
-
Data type: string
-
Access type: Read-only
-
Qualifiers: Deprecated ("CIM_ManagedSystemElement.OperationalStatus"), MaxLen (10)
This property is inherited from CIM_ManagedSystemElement but it is not used.
StatusDescriptions
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Data type: string array
-
Access type: Read-only
-
Qualifiers: ArrayType ("Indexed"), ModelCorrespondence ("CIM_ManagedSystemElement.OperationalStatus")
Strings that describe the various OperationalStatus array values. This property is inherited from CIM_ManagedSystemElement and it is always set to "OK".
StatusInfo
-
Data type: uint16
-
Access type: Read-only
-
Qualifiers: Deprecated ("CIM_EnabledLogicalElement.EnabledState"), MappingStrings ("MIF.DMTF|Operational State|006.4")
This property is inherited from CIM_LogicalDevice but it is not used.
Stepping
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Data type: string
-
Access type: Read-only
-
Qualifiers: ModelCorrespondence ("CIM_Processor.Family")
The revision level of the processor within the processor family of the underlying physical processor. This property is inherited from CIM_Processor.
SystemCreationClassName
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Data type: string
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Access type: Read-only
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Qualifiers: Key, Propagated ("CIM_System.CreationClassName"), MaxLen (256)
The creation class name of the scoping system. This property is inherited from CIM_LogicalDevice and it is set to "Msvm_ComputerSystem".
SystemName
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Data type: string
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Access type: Read-only
-
Qualifiers: Key, Propagated ("CIM_System.Name"), MaxLen (256)
The name of the scoping system. This value corresponds to the value of the Name property of the Msvm_ComputerSystem class for the scoping virtual system. This property is inherited from CIM_LogicalDevice and it is always set to "GUID".
TimeOfLastStateChange
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Data type: datetime
-
Access type: Read-only
The date or time at which the virtual machine's state was changed. If the state of the element has not changed and this property is populated, then it must be set to a 0 interval value. If a state change was requested, but rejected or not yet processed, the property must not be updated. This property is inherited from CIM_EnabledLogicalElement.
TotalPowerOnHours
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Data type: uint64
-
Access type: Read-only
-
Qualifiers: Deprecated ("CIM_PoweredStatisticalData.TotalPowerOnHours"), Units ("Hours"), Counter
This property is inherited from CIM_LogicalDevice but it is not used.
UniqueID
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Data type: string
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Access type: Read-only
A globally unique identifier for the processor. This identifier can only be unique within a processor family. This property is inherited from CIM_Processor and it is always set to NULL.
UpgradeMethod
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Data type: uint16
-
Access type: Read-only
-
Qualifiers: MappingStrings ("MIF.DMTF|Processor|017.7")
The CPU socket information, which includes data on how to upgrade the processor (if upgrades are supported). This property is inherited from CIM_Processor and it is always set to 6 (None).
Remarks
Access to the Msvm_Processor class might be restricted by UAC Filtering. For more information, see User Account Control and WMI.
Requirements
| Minimum supported client |
None supported |
| Minimum supported server |
Windows Server 2008 |
| End of client support |
None supported |
| End of server support |
Windows Server 2012 R2 |
| Namespace |
Root\Virtualization |
| MOF |
|