AB291A Fabric Clustering System Support Guide (12-port Switch), April 2004

HP 12-Port 4X Fabric Copper Switch Commands
Show Commands
Appendix B
162
show ib sm port
Synopsis:
The show ib sm port command identifies subnet management ports, the nodes they belong to, their
capabilities, and their link statistics.
Syntax:
show ib sm port subnet-prefix
subnet prefix
| all [node-guid guid] [summary]
The arguments associated with this command are described below:
Command Modes:
User-execute and privileged-execute modes.
Privilege Level:
HP Fabric read-only user.
Usage Guidelines:
Port information may be reported for all the ports on a specific subnet or all the ports comprising a specific
node. The output may also be displayed in summary form.
The fields in the show ib sm port output are described in the table below.
Table B-16 show ib sm port Command Syntax Descriptions
Syntax Description
subnet prefix Enter the subnet prefix of the subnet managers that you want to display.
all Shows all the subnet managers that are currently configured and running on the fabric.
node-guid
guid
Include the guid of a node to display only the configuration of that node.
summary An abridged form of the data may be returned by including the summary keyword at the end of the
command line. The abridged information includes the subnet-manager prefix, node-GUID, LID, and state.
Table B-17 show ib sm port Command Field Descriptions
Field Description
subnet-prefix 64-bit value that identifies the HP Fabric Clustering System subnet to which this port belongs.
node-guid 64-bit GUID of the node to which this port belongs.
if-index Local port number on this node.
mkey 64-bit management key for this port. See section 14.2.4, Management Key and 3.5.3, Keys, “InfiniBand™
Architecture, Vol. 1, Release 1.0”, for more information.
gid-prefix 64-bit GID prefix for this port. This prefix is assigned by the subnet manager, based upon the port router
and the rules for local identifiers. See section 4.1.3, Local Identifiers, “InfiniBand™ Architecture, Vol. 1,
Release 1.0”, for more information.