HP StorageWorks 8/80 HP StorageWorks Fabric OS 6.1.x administrator guide (5697 - Page 339

To add a Top Talker monitor on an F_Port: 1. Connect to the switch and log in as admin. 2. Enter the perfttmon --add command. perfttmon --add [egress | ingress] [slotnumber/]port where: slotnumber port For director-class switches only (4/256 SAN Director and DC Director), the slot number. The port number. For example, to monitor the incoming traffic on port 7: perfttmon --add ingress 7 To monitor the outgoing traffic on slot 2, port 4 on the 4/256 SAN Director or DC Director: perfttmon --add egress 2/4 Deleting a Top Talker monitor on an F_Port To delete a Top Talker monitor on an F_Port: 1. Connect to the switch and log in as admin. 2. Enter the perfttmon --delete command. perfttmon --delete [slotnumber/]port where: slotnumber port For director-class switches only (4/256 SAN Director and DC Director), the slot number. The port number. For example, to delete the monitor on port 7: perfttmon --delete 7 To delete the monitor on slot 2, port 4 on the 4/256 SAN Director or DC Director: perfttmon --delete 2/4 Displaying the top n bandwidth-using flows on an F_Port To display the top n bandwidth-using flows on an F_Port: 1. Connect to the switch and log in as admin. 2. Enter the perfttmon --show command. perfttmon --show [slotnumber/]port [n] [wwn | pid] where: slotnumber port n wwn | pid For director-class switches only (4/256 SAN Director and DC Director), the slot number. The port number. The number of top talking flows to display, between 1 and 32. The format of the output. The default is wwn. The output is sorted based on the data rate of each flow. If you do not specify the number of flows to display, then the command displays the top 8 flows or the total number of flows, whichever is less. The command can display a maximum of 32 flows. For example, to display the top 5 flows on port 7 in WWN (default) format: Fabric OS 6.1.x administrator guide 339