Verifying Base Fibre Channel Performance
Because the devices connected to a Fibre Channel network adjust their speed to
match the slowest device on the fabric, be sure that all connections in the fabric are
operating at the expected speed (typically 2 or 4 Gb/s).
To check Fibre Channel connection performance:
Use the management software provided with your Fibre Channel switches to test the
performance of your Fibre Channel fabric.