Documentation, Support, and Training
Understanding Switch Specifications
Understanding InfiniBand Cabling
Understanding the Installation
Install the Switch in the Rack
Verifying the InfiniBand Fabric
Administrative Command Overview
Monitoring the InfiniBand Fabric
Restart the Management Controller
Recover Ports After Switch Chip Reset
Change the Administrator Password
Controlling the InfiniBand Fabric
Understanding Service Procedures
For some configurations, vendor interoperability, or to achieve compatibility, it might be necessary to set link speeds to values different than default. The setlinkspeed command enables you to do so for specific ports.
On the management controller, type:
# setlinkspeed switch_chip port speed
where:
switch_chip is the letter of the switch chip (A–F).
port is the number of the port (1–36).
speed is the speed of the port 1(x), 2(x), or 4(x).
Reset the port:
# enableswitchport switch_chip port
where:
switch_chip is the letter of the switch chip (A–F).
port is the number of the port (1–36).
Switch Reference, setlinkspeed command
Switch Reference, enableswitchport command