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
Controlling the InfiniBand Fabric
Perform Comprehensive Diagnostics for the Entire Fabric
Perform Comprehensive Diagnostics for a Route
Determine Changes to the InfiniBand Fabric Topology
Find 1x or SDR or DDR Links in the Fabric
Determine Which Links Are Experiencing Significant Errors
Controlling the Subnet Manager
Set the Subnet Manager Priority
Start the Subnet Manager With the opensmd Daemon
Stop the Subnet Manager With the opensmd Daemon
Understanding Service Procedures
If you are troubleshooting a port, the perfquery command provides counters of errors occurring at that port. To determine if the problem has been resolved, you can reset all of the error counters to 0 with the ibclearerrors command.
Switch Reference, ibclearerrors command
Switch Reference, perfquery command