HP StorageWorks Fabric OS 6.1.1 administrator guide (5697-0235, December 2009)

354 Administering advanced performance monitoring
The Directors have a total of 10 slots. Slot numbers 5 and 6 are control processor blades; slots 1
through 4 and 7 through 10 are port blades. For 16-port blades, there are 16 ports, counted from
the bottom, numbered 0 to 15. For 32-port blades, there are 32 ports numbered 0 to 31.
• portnumber specifies a port number. Valid values for port number vary, depending on the switch
type. This operand is required.
• interval specifies an interval in seconds. The interval must be greater than or equal to five seconds.
For end-to-end monitoring, the Tx and Rx counts are measured in bytes. This operand is optional.
The following example displays an end-to-end monitor on a port at 6-second intervals:
switch:admin> perfMonitorShow --class EE 4/5 6
perfmonitorshow 53, 6: Tx/Rx are # of bytes and crc is # of crc errors
0 1 2 3 4
------------- ------------- ------------- ------------- -------------
crc Tx Rx crc Tx Rx crc Tx Rx crc Tx Rx crc Tx Rx
============= ============= ============= ============= =============
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 53m 4.9m 0 53m 4.9m 0 53m 4.9m 0 53m 4.9m 0 53m 0
0 53m 4.4m 0 53m 4.4m 0 53m 4.4m 0 53m 4.4m 0 53m 0
0 53m 4.8m 0 53m 4.8m 0 53m 4.8m 0 53m 4.8m 0 53m 0
0 53m 4.6m 0 53m 4.6m 0 53m 4.6m 0 53m 4.6m 0 53m 0
0 53m 5.0m 0 53m 5.0m 0 53m 5.0m 0 53m 5.0m 0 53m 0
0 53m 4.8m 0 53m 4.8m 0 53m 4.8m 0 53m 4.8m 0 53m 0
0 53m 4.5m 0 53m 4.5m 0 53m 4.5m 0 53m 4.5m 0 53m 0
0 52m 4.5m 0 52m 4.5m 0 52m 4.5m 0 52m 4.5m 0 52m 0
0 52m 5.0m 0 52m 5.0m 0 52m 5.0m 0 52m 5.0m 0 52m 0
0 52m 4.5m 0 52m 4.5m 0 52m 4.5m 0 52m 4.5m 0 52m 0
0 52m 4.6m 0 52m 4.6m 0 52m 4.6m 0 52m 4.6m 0 52m 0