Solved

CPU Usage c2600

Posted on 2003-11-17
1
551 Views
Last Modified: 2010-04-17
I have a cisco c2600 router ver 11.3 and I beleive it may be having cpu problems. Are there any router comands that allow me to see cpu usage.

Thanks
Steve
0
Comment
Question by:steve_mills
1 Comment
 
LVL 13

Accepted Solution

by:
td_miles earned 125 total points
ID: 9768910
From:
http://www.cisco.com/en/US/products/sw/iosswrel/ps1826/products_command_summary_chapter09186a00800d9b5a.html

=============
Use the show processes EXEC command to display information about the active processes.

show processes [cpu]

cpu  (Optional) Displays detailed CPU utilization statistics.

show processes memory
Use the show processes memory EXEC command to show memory used.
=============

which should give you output similar to:

gw2#sho proc cpu
CPU utilization for five seconds: 5%/4%; one minute: 5%; five minutes: 4%

<and it will then list CPU used by each individual process>

You could also use MRTG with SNMP to monitor CPU usage. If you are having problems with excess CPU usage the most common ploblem recently has been the welchia worm which creates a lot of ICMP traffic, often overloading router CPU.
0

Featured Post

PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

In the world of WAN, QoS is a pretty important topic for most, if not all, networks. Some WAN technologies have QoS mechanisms built in, but others, such as some L2 WAN's, don't have QoS control in the provider cloud.
How to set-up an On Demand, IPSec, Site to SIte, VPN from a Draytek Vigor Router to a Cyberoam UTM Appliance. A concise guide to the settings required on both devices
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…

776 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question