MicrosoftNLB_NodeControlEvent class

Article
05/31/2018

The MicrosoftNLB_NodeControlEvent class is a WMI class that represents a Network Load Balancing (NLB) node control event.

The following syntax is simplified from MOF code, and includes all inherited properties.

Syntax

[WMI, Dynamic, Provider("WmiProv"), guid("{BB066205-531F-4e55-9E70-F47DFDF5235F}"), AMENDMENT]
class MicrosoftNLB_NodeControlEvent : WmiEvent
{
  uint8   SECURITY_DESCRIPTOR[];
  uint64  TIME_CREATED;
  string  InstanceName;
  boolean Active;
  string  AdapterGuid;
  string  ClusterIPAddress;
  uint32  HostPriority;
  uint32  Id;
};

Members

The MicrosoftNLB_NodeControlEvent class has these types of members:

Properties

Properties

The MicrosoftNLB_NodeControlEvent class has these properties.

Active

Data type: boolean
Access type: Read-only

Reserved

AdapterGuid

Data type: string
Access type: Read-only
Qualifiers: WmiDataId (1), MaxLen (39)

GUID of the network adapter that has NLB bound to it, in the format "{xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}".

ClusterIPAddress

Data type: string
Access type: Read-only
Qualifiers: WmiDataId (2), MaxLen (40)

IP Address of the NLB cluster.

HostPriority

Data type: uint32
Access type: Read-only
Qualifiers: WmiDataId (3)

Priority of the host in the NLB cluster.

Id

Data type: uint32
Access type: Read-only
Qualifiers: WmiDataId (4)

NLB_EVENT_NODE_STARTED (1)

The node is started.

NLB_EVENT_NODE_STOPPED (2)

The node is stopped.

NLB_EVENT_NODE_DRAINING (3)

The node is draining.

NLB_EVENT_NODE_SUSPENDED (4)

The node is suspended.

NLB_EVENT_NODE_RESUMED (5)

The node is resumed.

NLB_EVENT_NODE_RELOADED (6)

NLB_EVENT_NODE_BOUND_AND_STARTED (7)

NLB_EVENT_NODE_BOUND_AND_STOPPED (8)

NLB_EVENT_NODE_BOUND_AND_SUSPENDED (9)

NLB_EVENT_NODE_UNBOUND (10)

Event Id

InstanceName

Data type: string
Access type: Read-only
Qualifiers: key

Reserved

SECURITY_DESCRIPTOR

Data type: uint8 array
Access type: Read-only

Descriptor used by the event provider to determine which users can receive the event. This property is inherited from __Event. For more information about constants used to set this security descriptor, see WMI Security Constants.

TIME_CREATED

Data type: uint64
Access type: Read-only

Unique value that indicates the time at which the event was generated. This is a 64-bit value that represents the number of 100-nanosecond intervals after January 1, 1601. The information is in the Coordinated Universal Times (UTC) format. This property is inherited from __Event.

For more information about using uint64 values in scripts, see Scripting in WMI.

Remarks

The MicrosoftNLB_NodeControlEvent class is derived from the WMIEvent class.

Requirements


Minimum supported client	None supported
Minimum supported server	Windows Server 2008
Namespace	Root\MicrosoftNLB
MOF	WlbsProv.mof
DLL	WlbsProv.dll

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