Msvm_VirtualSystemReferencePoint class
Represents a reference point for a virtual system.
The following syntax is simplified from Managed Object Format (MOF) code and includes all of the inherited properties.
Syntax
[Dynamic, Provider("VmmsWmiInstanceAndMethodProvider"), AMENDMENT]
class Msvm_VirtualSystemReferencePoint : CIM_ManagedElement
{
string InstanceID;
uint16 ReferencePointType;
uint16 ConsistencyLevel;
string VirtualSystemIdentifier;
boolean HasAssociatedData;
string VirtualDiskIdentifiers[];
string ResilientChangeTrackingIdentifiers[];
};
Members
The Msvm_VirtualSystemReferencePoint class has these types of members:
Properties
The Msvm_VirtualSystemReferencePoint class has these properties.
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ConsistencyLevel
-
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Data type: uint16
-
Access type: Read/write
The consistency level of the reference point.
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Application Consistent (1)
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The reference point indicates a point in time when the virtual system was in application consistent state.
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Crash Consistent (2)
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The reference point indicates a point in time when the virtual system was in crash consistent state.
HasAssociatedData
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Data type: boolean
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Access type: Read/write
Set to true if the reference point has associated data. This is valid only for log based reference points. For RCT-based reference points, HasAssociatedData is set to false. For log based reference points, once the log is discarded HasAssociatedData becomes false.
InstanceID
Unique identification of a reference point object.
ReferencePointType
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Data type: uint16
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Access type: Read/write
Indicates the type of the reference point.
Log based (1)
Hyper-V replica log tracking.
RCT based (2)
Based on Resilient Change Tracking of virtual disks.
ResilientChangeTrackingIdentifiers
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Data type: string array
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Access type: Read-only
An array of RCT IDs corresponding to the virtual disks of the VM at the time this reference point was created. This field is valid only for RCT-based reference points.
VirtualDiskIdentifiers
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Data type: string array
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Access type: Read-only
An array of WMI instance IDs corresponding to the virtual disks of the VM at the time this reference point was created. These virtual disks have RCT IDs associated with them.
VirtualSystemIdentifier
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Data type: string
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Access type: Read-only
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Qualifiers: Key, ModelCorrespondence ("CIM_ComputerSystem.Name")
The name of the CIM_ComputerSystem to which this reference point belongs
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 10 [desktop apps only] |
| Minimum supported server |
Windows Server 2016 |
| Namespace |
Root\virtualization\v2 |
| MOF |
|
| DLL |
|