Hi friends,
I am getting high cpu load on cisco 2960 switch. Can you help me.
CPU utilization for five seconds: 13%/0%; one minute: 7%; five minutes: 7%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
4 2504781 139823 17913 6.38% 0.85% 0.60% 0 Check heaps
30 204372 414569 492 0.15% 0.09% 0.06% 0 TTY Background
32 129458 7083 18277 0.00% 0.01% 0.00% 0 Per-minute Jobs
36 206545 83792 2464 0.00% 0.04% 0.04% 0 Compute load avg
50 1568854 22140412 70 0.95% 0.28% 0.30% 0 Fifo Error Detec
62 240394 12400402 19 0.15% 0.07% 0.04% 0 HLFM address lea
64 67603 12402591 5 0.00% 0.02% 0.00% 0 HLFM address ret
76 166346 840289 197 0.00% 0.07% 0.01% 0 hpm main process
79 2786005 414572 6720 0.63% 0.63% 0.66% 0 hpm counter proc
96 184635 2072858 89 0.00% 0.04% 0.04% 0 Hulc Storm Contr
106 729981 9978943 73 0.15% 0.09% 0.09% 0 Hulc LED Process
110 939953 83807 11215 0.15% 0.20% 0.21% 0 HQM Stack Proces
152 429942 1483770 289 0.00% 0.02% 0.00% 0 IP Input
157 1245685 2007262 620 0.31% 0.29% 0.29% 0 Spanning Tree
switch#sh processes cpu history
11111
7777888883333377777666666666666666666666666666666666677777
100
90
80
70
60
50
40
30
20
10 **********************************************************
0....5....1....1....2....2....3....3....4....4....5....5....
0 5 0 5 0 5 0 5 0 5
CPU% per second (last 60 seconds)
11111111111111111111111111111111111112111111111111 1111111
4341444433434323433414534434132104343033044253323391233044
100
90
80
70
60
50
40
30
20 * * *
10 ##########################################################
0....5....1....1....2....2....3....3....4....4....5....5....
0 5 0 5 0 5 0 5 0 5
CPU% per minute (last 60 minutes)
* = maximum CPU% # = average CPU%
2344645764366434443344454444444744464434444444444466646544746686744644
0555824054941691609900328448415122741091000570601678435020197943039484
100
90
80 *
70 * ** * ** * * *** *
60 * ** ** * * *** * * ***** *
50 *** *** *** * ** * ** ** ** * **** ** ******* ***
40 *********************************************************************
30 *********************************************************************
20 **********************************************************************
10 ######################################################################
0....5....1....1....2....2....3....3....4....4....5....5....6....6....7.
0 5 0 5 0 5 0 5 0 5 0 5 0
CPU% per hour (last 72 hours)
* = maximum CPU% # = average CPU%
#
