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Sun Datacenter InfiniBand Switch 72 Command Reference

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Understanding the Commands

Understanding Hardware Commands

checkboot Command

checkpower Command

checkvoltages Command

connector Command

disablesm Command

disableswitchport Command

enablesm Command

enableswitchport Command

env_test Command

getfanspeed Command

getportstatus Command

i4reset Command

listlinkup Command

managementreset Command

nm2version Command

readchfru Command

setlinkspeed Command

setsmpriority Command

showtemps Command

showunhealthy Command

Understanding InfiniBand Commands

Index

setlinkspeed Command

Sets a switch chip port speed.

Syntax

setlinkspeed switch_chip port speed

where:

Description

This hardware command sets the speed of a port on a switch_chip. If too many symbol errors are encountered, try setting for a slower speed (2 or 1).

Example

The following example shows how to set the speed of port 3 on switch chip A to 4x with the setlinkspeed command.

# setlinkspeed A 3 4
# enableswitchport A 3
#

Note - You must reset the port after setting the port speed. You can use the enableswitchport command to reset the port.


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