09-15-2015 11:43 PM - edited 03-05-2019 02:19 AM
Hi,everyone
Did you meet this problem, when I config the SNMP-SERVER on the WS-C4503-E with the SUP7L, and the IOS is Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSALK9-M), Version 03.04.03.SG RELEASE SOFTWARE (fc3), the cpu utilization is over 90% .
8 1 58 118 1118 166 111 19 19 15 11 112 189 11
791932983744428363497540614446744356383763366342153324493246
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%
998966666999999999999999665766666999999999999999999799799699
976962145366898889988799386112680798688998997888885088164388
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)
switch4503#sh proc cpu detailed
Core 0: CPU utilization for five seconds: 70%; one minute: 45%; five minutes: 27%
Core 1: CPU utilization for five seconds: 39%; one minute: 50%; five minutes: 41%
PID T C TID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
222 I 873950 259604558 0 59.1 52.1 30.7 0 SNMP ENGINE
How can I resolve this problem and I can still use the network manager software.
Thanks!
09-15-2015 11:56 PM
can you capture 3-4 instances of below output when the CPU is high:
- show stack 222
- show snmp
Also, could you please share your SNMP configuration.
Thanks
Vinit
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