From: Sergey Golovanov (sergey.golovanov@iementor.com)
Date: Wed Apr 04 2007 - 08:07:32 ART
Is the switch standalone or are there several switches in the same Layer 2
domain? How many vlans are you running?
--------------------------------------------------------------------
Sergey Golovanov, CCIEx5 (R&S/Security/Voice/Service Provider/Storage)
"Please, don't ask me for my ccie #, there are reasons why I can't release
it"
ieMentor Instructor and Content Developer
sergey.golovanov@iementor.com
http://www.iementor.com
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Malcolm Price
Sent: Wednesday, April 04, 2007 3:10 AM
To: ccielab@groupstudy.com
Subject: High CPU util on 6513
Hi Group,
I was wondering if anyone had any good troubleshooting tips on the 6513
running IOS - in regards to troubleshooting high CPU utilisation.
I have an issue on one of our core switches where it is averaging 30% - 50%
util - but no record of which process is using it.
WANCORE1#sh processes cpu sorted
CPU utilization for five seconds: 35%/31%; one minute: 37%; five minutes:
36%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
283 1643932 8144261 201 2.79% 1.31% 1.23% 0 Port manager
per
124 492628 3523885 139 0.39% 0.29% 0.32% 0 IP Input
330 32912 11880 2770 0.31% 0.04% 0.01% 2 Virtual Exec
8 616324 1062656 579 0.31% 0.35% 0.45% 0 ARP Input
17 121452 27585 4402 0.07% 0.04% 0.02% 0 IPC Seat
Manager
176 108388 108784 996 0.07% 0.06% 0.06% 0 IPC LC
Message H
151 34936 55124 633 0.07% 0.03% 0.01% 0 QOS Stats
Gather
119 37564 98815 380 0.07% 0.02% 0.00% 0 CDP Protocol
Any tips would be awesome :).
Many thanks,
Malcolm
This archive was generated by hypermail 2.1.4 : Tue May 01 2007 - 08:28:34 ART