Displaying Management Module Cpu Usage; Removing Mac Address Entries - Brocade Communications Systems NetIron MLXe Series Hardware Installation Manual

Displaying management module CPU usage

You can display the tasks handled by the management module and the amount of the management module CPU used by each task by
entering the show tasks command at any level of the CLI.
device# show tasks
Task Name Pri
---------- --- -----
idle 0
monitor 20
int 16
timer 15
dbg 30
flash 17
wd 31
boot 17
main 3
itc 6
tmr 5
ip_rx 5
scp 5
console 5
vlan 5
mac_mgr 5
mrp_mgr 5
vsrp 5
snms 5
rtm 5
ip_tx 5
mcast 5
l4 5
stp 5
gvrp_mgr 5
snmp 5
web 5
lacp 5
hw_access 5
telnet_0 5
Syntax: show tasks
Examine the CPU Usage (%) field to determine the percentage of management module CPU used by each task.
NOTE
The total CPU usage may not add up to 100 percent. The total may not include resources used by the management
processes.
A problem could exist If the CPU usage is distributed unevenly to one task, other than the idle task, for a prolonged period. If this
situation occurs, contact Brocade Technical Support for assistance.

Removing MAC address entries

You can remove the following learned MAC address entries from the system MAC address table:
• All MAC address entries
• All MAC address entries for a specified interface module
• All MAC address entries for a specified Ethernet port
• All MAC address entries for a specified VLAN
• A specified MAC address entry in all VLANs
Brocade NetIron MLXe Series Hardware Installation Guide
53-1004203-04
State PC Stack
--------- --------
run 00001904 040560a0
susp 0000c658 0404bd80
susp 0000c658 04051f90
susp 0000c658 04055f90
susp 0000c658 0404df10
susp 0000c658 0409cf98
susp 0000c658 0409af80
susp 0000c658 041dbe30
susp 0000c658 2060cf38
susp 0000c658 20610af0
susp 0000c658 206a7638
susp 0000c658 206aef48
susp 0000c658 206b3638
susp 0000c658 206bf628
susp 0000c658 206c6628
susp 0000c658 206d5638
susp 0000c658 206db638
susp 0000c658 206e1630
susp 0000c658 206e5638
susp 0000c658 20756638
run 0000c658 20763638
susp 0000c658 20767638
susp 0000c658 2076b630
susp 0000c658 20970628
susp 0000c658 20979638
susp 0000c658 20982638
susp 0000c658 2098d638
susp 0000c658 20991638
susp 0000c658 20996638
run 0000c658 209db638
Size CPU Usage(%) task id
----- --------- ------
256 66 0
8192 0 0
16384 0 0
16384 0 0
8192 0 0
8192 0 0
8192 0 0
65536 0 0
65536 0 0
16384 0 0
16384 0 0
16384 0 0
16384 0 0
32768 0 0
16384 0 0
16384 0 0
16384 0 0
16384 0 0
16384 0 0
16384 0 0
16384 0 0
16384 0 0
16384 0 0
16384 0 0
16384 0 0
32768 0 0
32768 0 0
16384 0 0
16384 0 0
32768 0 0

Removing MAC address entries

task vid
-------
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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