Brocade Fabric OS Command Reference - Supporting Fabric OS v7.0.1 (53-1002447-01, March 2012)

586 Fabric OS Command Reference
53-1001764-01
perfTTmon
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Fabric Mode Top Talker commands:
--add fabricmode
Installs the Top Talker monitor on all switches in the fabric. When a new switch
joins the fabric, this command must be run again on the switch. The TT
configuration information is not propagated automatically to the new switch. In a
mixed chassis configuration containing both 8G and 16G port blades, fabric mode
is blocked when FCR is enabled. Port-level Top Talkers will be allowed on 16G
blades but not on 8G blades when FCR is enabled. When you insert an 8G port
blade into a chassis with fabric mode and FCR enabled, the blade is faulted. Use
the fosConfig command to disable FCR or disable the fabric mode Top Talker.
--show
Displays the Top Talking flows on the switch for a given domain ID.
dom dom_id
Specifies the domain ID for the flow display.
number of top talking flows
Specifies "n" Top Talking flows. Valid values are between 1 and 32. If a value
greater than 32 is entered, Top Talker displays counters for only 32 flows and a
warning message. This operand is optional; if omitted, the command displays the
top 8 flows.
wwn | pid
Specifies display as either WWN or PID format. This operand is optional; if
omitted, the command displays in WWN format.
--delete fabricmode
Deletes the Fabric Mode Top Talker.
--help
Displays the command usage.
EXAMPLES To add an F_Port Top Talker to blade 1 port 2 (which should be an F_Port):
Switch:admin> perfttmon --add ingress 1/2
To delete the F_Port Top Talker:
switch:admin> perfttmon --del 1/2
To add the Fabric Mode Top Talker:
Switch:admin> perfttmon --add fabricmode
To delete the Fabric Mode Top Talker:
Switch:admin> perfttmon --del fabricmode
To display the Fabric Mode Top Talker output:
Switch:admin> perfttmon --show dom 1 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