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Cisco SFS 7000 Series Product Family Command Reference Guide
OL-9163-02
Chapter 6 Show Commands
show ib sm switch
show ib sm switch
To display the attributes of all InfiniBand switches in your fabric (for debug purposes), enter the
show ib sm switch
command in User Exec mode or Privileged Exec mode.
show ib sm switch
{
subnet-prefix
prefix |
all
} [
node-guid
guid][
summary
]
Syntax Description
Defaults This command has no default settings.
Command Modes User Execute mode, Privileged Execute mode.
Usage Guidelines
Platform Availability:
Cisco SFS 3001, Cisco SFS 7000, Cisco SFS 7008, Cisco SFS 3012, Cisco 4x InfiniBand Switch Module
for IBM BladeCenter
Privilege Level:
InfiniBand read-only user.
Switch information may be reported for all the switches on a specific subnet or all the switches
comprising a specific node. The output may also be displayed in summary form.
Command Output:
Table 6-44 describes the fields in the
show ib sm switch
command output.
subnet-prefix Specifies the subnet prefix of the subnet managers that you want to view.
prefix Subnet prefix of the subnet managers that you want to view.
all Displays the attributes of all subnet managers that run on your InfiniBand
fabric.
node-guid (Optional) Specifies the GUID of the switch that you want to view.
guid (Optional) GUID of the switch that you want to view.
summary (Optional) Displays a summarized version of the command output.
Table 6-44 show ib sm switch Command Field Descriptions
Field Description
subnet-prefix 64-bit value that identifies the InfiniBand subnet to which this node belongs.
node-guid 64-bit GUID of the node.
linear-fdb-cap Maximum number of entries allowed in the linear unicast forwarding table. 0
(zero) indicates the absence of a linear forwarding database.
random-fdb-cap Maximum number of entries allowed in the random unicast forwarding table.
0 (zero) indicates an absence of a random forwarding database.
mcast-fdb-cap Maximum number of entries allowed in the multicast forwarding table.