Brocade Communications Systems 53-1001763-02, Administrator'S Manual

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396 Fabric OS Administrator’s Guide
53-1001763-02
Top Talker monitors
17
Displaying top talking flows for a given domain ID (fabric mode)
1. Connect to the switch and log in as admin.
2. Enter the perfTTmon
--
show dom command.
perfttmon --show dom domainid [ n ] [wwn | pid]
Fabric mode must be enabled for this option.
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 for domain 1 in WWN (default) format:
perfttmon --show dom 1 5
To display the top flows on domain 2 in PID format:
perfttmon --show dom 2 pid
Example
switch:admin> perfttmon --show dom 2 pid
=================================================================
Src_PID Dst_PID MB/sec Potential E-Ports
=================================================================
0x03f600 0x011300 121.748 2/0,2/2,2/3
0x03f600 0x011300 121.748 3/14,3/15
Deleting 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
For example, to delete the monitor on port 7:
perfttmon --delete 7
To delete the monitor on slot 2, port 4 on the Brocade 48000, Brocade DCX, or DCX-4S:
perfttmon --delete 2/4
Deleting the fabric mode Top Talker monitors
1. Connect to the switch and log in as admin.
2. Enter the perfTTmon
--
delete fabricmode command.
perfttmon --delete fabricmode
All Top Talker monitors are deleted.