InfiniBand Utilities

ib ibdiagnet [<ibdiagnet-options>]

Scans the fabric using directed route packets and extracts all the available information regarding its connectivity and devices.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

• For further information on the command, please run "ib ibdiagnet --help".

• Running this command with the “upload” parameter uploads the last execution of the command.

ib ibdiagnet gmp-window <value>
no ib ibdiagnet gmp-window

Set the maximum number of GMPs sent in parallel.
The no form of the command resets the parameter to its default.

Syntax Description

value

Range: 0-16384

Default

128

Configuration Mode

config

History

4.3.0

Example

Related Commands

show ib ibdiagnet gmp-window

Notes

show ib ibdiagnet gmp-window

Displays the maximum number of GMPs sent in parallel.

Syntax Description

N/A

Default

N/A

Configuration Mode

Any configuration mode

History

4.3.0

Example

Related Commands

ib ibdiagnet gmp-window

Notes

ib ibdiagnet smp-window <value>
no ib ibdiagnet smp-window

Sets the maximum number of SMPs sent in parallel.
The no form of the command resets the parameter to its default.

Syntax Description

value

Range: 0-256

Default

8

Configuration Mode

config

History

4.3.0

Example

Related Commands

show ib ibdiagnet smp-window

Notes

show ib ibdiagnet smp-window

Displays the maximum number of SMPs sent in parallel.

Syntax Description

N/A

Default

N/A

Configuration Mode

Any configuration mode

History

4.3.0

Example

Related Commands

ib ibdiagnet smp-window

Notes

ib ibdiagnet upload <upload-url>]

Uploads ibdiagnet output files to a remote host or a USB device.

Syntax Description

upload-url

Formats supported: ftp, tftp, scp, sftp and usb. For example: scp://username[:password]@hostname/path/filename, usb:/path/filename.

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

Prior to running this command, you must run the "ib ibdiagnet" command. For further information on the command, please run: "ib ibdiagnet --help".

ib ibdiagpath <ibdiagpath-options>

Scans the fabric using directed route packets and extracts all the available information regarding its connectivity and devices.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

• For further information on the command, please run "ib ibdiagpath --help".

• Running this command with the "upload" parameter uploads the last execution of the command.

ib ibdiagpath upload <upload-url>]

Uploads ibdiagpath output files to a remote host or a USB device.

Syntax Description

upload-url

Formats supported: ftp, tftp, scp, sftp and usb. For example: scp://username[:password]@hostname/path/filename, usb:/path/filename.

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

Prior to running this command, you must run the command "ib ibdiagpath". For further information on the command, please run "ib ibdiagpath --help".

ib perfquery <perfquery-options>

Dumps (and optionally clears) the performance counters of the destination port (including error counters).

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib perfquery --help".

ib ibtracert <ibtracert-options>

Displays unicast or multicast route from source to destination.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib ibtracert --help".

ib ibportstate <ibportstate-options>

Gets the logical and physical port states of an InfiniBand port or disables or enables the port (only on a switch).

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib ibportstate --help".

ib smpquery <smpquery-options>

Enables a basic subset of standard SMP queries including the following:
node info, node description, switch info, port info. Fields are displayed in human readable format.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib smpquery --help".

ib sminfo <sminfo-options>

Queries the SMInfo attribute on a node.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib sminfo --help".

ib smpdump <smpdump-options>

A general purpose SMP utility which gets SM attributes from a specified SMA. The result is dumped in hex by default.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib smpdump --help".

ib ibqueryerrors <ibqueryerrors-options>

Queries and reports non-zero IB port counters.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib ibqueryerrors --help".

ib ibroute <ibroute-options>

Displays unicast and multicast forwarding tables of the switches.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib ibroute --help".

ib ibrouters <ibrouters-options>

Shows InfiniBand router nodes in topology.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

3.0

Example

Related Commands

Notes

For further information on the command, please run "ib ibrouters --help".

ib ibnetdiscover [matching <expression> [count]]

Assists to match more ibnetdiscover information.

Syntax Description

matching

A matching expression in a form of a string to ease the information search

count

The number of times the matching expression appears

Default

N/A

Configuration Mode

config

History

1.5

1.6

Updated the command’s format and added new parameters

Example

Related Commands

Notes

For further information on the command, please run "ib ibnetdiscover --help".

ib ibnetdiscover upload <upload-url>

Upload ibnetdiscover output file to a remote host or a USB device.

Syntax Description

upload-url

Supported formats: ftp, tftp, scp, sftp and usb. Example: scp://username[:password]@hostname/path/filename, usb:/path/filename.

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

• For further information on the command, please run "ib ibnetdiscover --help".

• Running this command with the “upload” parameter uploads the last execution of the command.

ib ibstat <ibstat options>

Shows the host adapters status.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib ibstat --help"

ib ibstatus <ibstatus-options>

Queries basic status of InfiniBand device(s).

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib ibstatus --help"

ib ibnodes <ibnodes-options>

Scans the net or uses existing net topology file and lists all nodes.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib ibnodes --help"

ib saquery <saquery-options>

Queries InfiniBand subnet administration attributes.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib saquery --help"

ib ibhosts [matching <expression> [count]]

Scans the net or uses existing net topology file and lists all hosts.

Syntax Description

matching

A matching expression in a form of a string to ease the information search

count

The number of times the matching expression appears

Default

N/A

Configuration Mode

config

History

1.5

1.6

Updated the command's format and added new parameters

Example

Related Commands

Notes

For further information on the command, please run "ib ibhosts --help"

ib ibswitches [matching <expression> [count]]

Scans the net or uses existing net topology file and lists all switches.

Syntax Description

matching

A matching expression in a form of a string to ease the information search

count

The number of times the matching expression appears

Default

N/A

Configuration Mode

config

History

1.5

1.6

Updated the command's format and added new parameters

Example

Related Commands

Notes

For further information on the command, please run "ib ibswitches --help"

ib iblinkinfo [<iblinkinfo-options>] [matching <expression>] [count]

Reports link info for each port in an IB fabric, node by node. Optionally, iblinkinfo can do partial scans and limit its output to parts of a fabric.

Syntax Description

matching

A matching expression in a form of a string to ease the information search

count

The number of times the matching expression appears

Default

N/A

Configuration Mode

config

History

1.5

1.6

Updated the command's format and added new parameters

Example

Related Commands

Notes

For further information on the command, please run "ib iblinkinfo --help"

ib vendstat <vendstat-options>

Uses vendor specific MADs to access beyond the IB spec vendor specific functionality.

Syntax Description

N/A

Default

N/A

Configuration Mode

config

History

1.5

Example

Related Commands

Notes

For further information on the command, please run "ib vendstat --help"