MSFT_SmbSession class

Represents a session on an SMB server from the server's perspective.

The following syntax is simplified from Managed Object Format (MOF) code and includes all of the inherited properties.

Syntax

[dynamic, provider("smbwmiv2"), ClassVersion("30")]
class MSFT_SmbSession
{
  uint64 SessionId;
  string ScopeName;
  string ClusterNodeName;
  string ClientComputerName;
  string ClientUserName;
  uint64 NumOpens;
  uint32 SecondsIdle;
  uint32 SecondsExists;
  string Dialect;
  string TransportName;
  uint32 SmbInstance;
};

Members

The MSFT_SmbSession class has these types of members:

• Methods
• Properties

Methods

The MSFT_SmbSession class has these methods.

Properties

The MSFT_SmbSession class has these properties.

ClientComputerName

Data type: string

Access type: Read-only

Name of the client computer from which the session was established.

ClientUserName

Data type: string

Access type: Read-only

Name of the user that established the session.

ClusterNodeName

Data type: string

Access type: Read-only

Name of the computer that is actually serving this session. This is meaningful when the server is part of a cluster and the scope of the session might be served by several servers in the cluster.

Dialect

Data type: string

Access type: Read-only

SMB protocol dialect of this session. Depends on the versions of SMB Client and server.

NumOpens

Data type: uint64

Access type: Read-only

The number of file opens that are currently active in the session.

ScopeName

Data type: string

Access type: Read-only

Scope name of this session. It can be * (meaning no scope) or a file server resource name (if the server is part of a cluster).

SecondsExists

Data type: uint32

Access type: Read-only

Number of seconds that have elapsed since the session was created.

SecondsIdle

Data type: uint32

Access type: Read-only

Number of seconds since the last request was received in the session.

SessionId

Data type: uint64

Access type: Read-only

Qualifiers: key

ID that uniquely identifies the session.

SmbInstance

Data type: uint32

Access type: Read-only

The identifier of the SMB server instance that hosts the shares.

Windows Server 2012 and Windows 8:  This property is not supported before Windows Server 2012 R2 and Windows 8.1.

Default (0)

CSV (1)

Represents a Cluster Shared Volume (CSV).

Windows 10 and Windows 8.1:  Cluster Shared Volumes are only supported on Windows Server systems.

SBL (2)

Represents a Software Storage Bus used in Storage Spaces Direct.

Windows Server 2012 R2:  This value is not supported before Windows Server 2016.

Windows 10 and Windows 8.1:  Storage Spaces Direct is only supported on Windows Server systems.

SR (2)

Represents a Storage Replica (SR).

Windows Server 2012 R2:  This value is not supported before Windows Server 2016.

Windows 10 and Windows 8.1:  Storage Replica is only supported on Windows Server systems.

TransportName

Data type: string

Access type: Read-only

Name of the transport that is being used for the session.

Requirements