MSFT_SmbMultichannelConnection class
Represents an SMB connection network interface.
The following syntax is simplified from MOF code and includes all inherited properties.
Syntax
[dynamic, provider("smbwmiv2"), ClassVersion("7")]
class MSFT_SmbMultichannelConnection
{
string ServerName;
uint32 ClientInterfaceIndex;
uint32 ServerInterfaceIndex;
string ServerIpAddress;
string ClientIpAddress;
string ClientInterfaceFriendlyName;
boolean Selected;
boolean ClientRSSCapable;
boolean ServerRSSCapable;
boolean ClientRdmaCapable;
boolean ServerRdmaCapable;
uint64 ClientLinkSpeed;
uint64 ServerLinkSpeed;
uint32 MaxChannels;
uint32 CurrentChannels;
boolean Failed;
uint32 FailureCount;
uint32 SmbInstance;
};
Members
The MSFT_SmbMultichannelConnection class has these types of members:
Methods
The MSFT_SmbMultichannelConnection class has these methods.
Method | Description |
---|---|
Refresh | Refreshes an SMB connection network interface. |
Properties
The MSFT_SmbMultichannelConnection class has these properties.
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ClientInterfaceFriendlyName
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Data type: string
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Access type: Read-only
The friendly name for the client network interface.
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ClientInterfaceIndex
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-
Data type: uint32
-
Access type: Read-only
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Qualifiers: key
Index value that uniquely identifies the client network interface.
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-
ClientIpAddress
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-
Data type: string
-
Access type: Read-only
The client IP address.
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ClientLinkSpeed
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-
Data type: uint64
-
Access type: Read-only
Speed of the client network interface.
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ClientRdmaCapable
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-
Data type: boolean
-
Access type: Read-only
Indicates whether the client network interface is RDMA capable.
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ClientRSSCapable
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Data type: boolean
-
Access type: Read-only
Indicates whether the client network interface is RSS capable.
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-
CurrentChannels
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-
Data type: uint32
-
Access type: Read-only
Number of Multichannel connections that are currently established for this network interface pair. This could be different than MaxChannels when the connections are being set up or if there were errors.
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Failed
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Data type: boolean
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Access type: Read-only
Indicates whether establishing a connection between this client network interface and server network interface have failed.
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-
FailureCount
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Data type: uint32
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Access type: Read-only
The number of times the connection has failed between this client network interface and server network interface.
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MaxChannels
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Data type: uint32
-
Access type: Read-only
Maximum number of Multichannel connections desired for this network interface pair. This could be different from CurrentChannels when the connections are being set up or if there were errors.
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Selected
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Data type: boolean
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Access type: Read-only
True if this specific network interface pair is being used by Multichannel.
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ServerInterfaceIndex
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-
Data type: uint32
-
Access type: Read-only
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Qualifiers: key
Index value that uniquely identifies the server network interface.
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ServerIpAddress
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Data type: string
-
Access type: Read-only
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Qualifiers: key
The server IP address.
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ServerLinkSpeed
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Data type: uint64
-
Access type: Read-only
Speed of the server network interface.
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ServerName
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Data type: string
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Access type: Read-only
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Qualifiers: key
The name of the server.
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ServerRdmaCapable
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Data type: boolean
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Access type: Read-only
Indicates whether the server network interface is RDMA capable.
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ServerRSSCapable
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Data type: boolean
-
Access type: Read-only
Indicates whether the server network interface is RSS capable.
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SmbInstance
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Data type: uint32
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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.
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Default (0)
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CSV (1)
-
Represents a Cluster Shared Volume (CSV).
Windows 10 and Windows 8.1: Cluster Shared Volumes are only supported on Windows Server systems.
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SBL (2)
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Represents a Software Storage Bus used in Storage Spaces Direct.
Windows Server 2012 R2 and Windows 8.1: This value is not supported before Windows Server 2016 and Windows 10.
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SR (2)
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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.
Requirements
Minimum supported client |
Windows 8 |
Minimum supported server |
Windows Server 2012 |
Namespace |
Root\Microsoft\Windows\Smb |
MOF |
|
DLL |
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