Re: 7500 Router CPU rocketing to 90% [7:62530]
Yes I'm running dlsw. There are 400 to 500 dlsw circuits open, and there are no performance issues strange enough. CIP has its own CPU I had run trend report on that and it's running at 30 to 40%. The Cisco site does not explain how the cpu utilization is added up. Mohsin Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=62545&t=62530 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: 7500 Router CPU rocketing to 90% [7:62530]
Mohsin, If you have not seen it already, check out the link below. Note that cpu utilization is caused by both processes and interrupts, so adding up the processes will not give you total cpu utilization (unless utilization due to interrupts is 0). When you do show proc cpu the first number you get is: x%/y% where x is total utilization and y is utilization due to interrupts. http://www.cisco.com/warp/public/63/highcpu.html#show_process_cpu -Bob Sinclair CCIE #10427, MCSE Senior Network Engineer Networking For Future, Inc. www.nffinc.com - Original Message - From: "Mohsin Hussain" To: Sent: Wednesday, February 05, 2003 2:18 PM Subject: 7500 Router CPU rocketing to 90% [7:62530] > We have 2 7500 routers with CIPs installed. Recently the router started to > have its CPU shooting upto 90%. When show process cpu is run. It does not > show what process is causing this because none of the processes are or add > upto 80 or 90%. Only two processes: IP input at 10% and cls background at > 14%. The rest of the processes are at 0 or 0.1%. > > Are there hidden processes that could be cause of the high cpu utilization? > If so how can it be seen (i.e any show commands?. > > Thanks, > > Mohsin Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=62542&t=62530 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: 7500 Router CPU rocketing to 90% [7:62530]
At 07:18 PM 2/5/2003 +, Mohsin Hussain wrote: >We have 2 7500 routers with CIPs installed. Recently the router started to >have its CPU shooting upto 90%. When show process cpu is run. It does not >show what process is causing this because none of the processes are or add >upto 80 or 90%. Only two processes: IP input at 10% and cls background at >14%. The rest of the processes are at 0 or 0.1%. I would call the TAC on this. >Are there hidden processes that could be cause of the high cpu utilization? >If so how can it be seen (i.e any show commands?. > >Thanks, > >Mohsin Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=62535&t=62530 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: 7500 Router CPU rocketing to 90% [7:62530]
In mail.net.groupstudy.pro, you wrote: > We have 2 7500 routers with CIPs installed. Recently the router started to > have its CPU shooting upto 90%. When show process cpu is run. It does not > show what process is causing this because none of the processes are or add > upto 80 or 90%. Only two processes: IP input at 10% and cls background at > 14%. The rest of the processes are at 0 or 0.1%. Proceed according to http://www.cisco.com/warp/public/63/highcpu.html (doesn't require a CCO login.) The document pretty much describes what might be the root cause and how to locate it. // kaj Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=62534&t=62530 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: 7500 Router CPU rocketing to 90% [7:62530]
That is pretty strange, could you send the full sh proc cpu next time you see this. You may want to try and "if-console" to the CIP and see if anything unusual is occurring on it. Dave Mohsin Hussain wrote: > We have 2 7500 routers with CIPs installed. Recently the router started to > have its CPU shooting upto 90%. When show process cpu is run. It does not > show what process is causing this because none of the processes are or add > upto 80 or 90%. Only two processes: IP input at 10% and cls background at > 14%. The rest of the processes are at 0 or 0.1%. > > Are there hidden processes that could be cause of the high cpu utilization? > If so how can it be seen (i.e any show commands?. > > Thanks, > > Mohsin -- David Madland CCIE# 2016 Sr. Network Engineer Qwest Communications 612-664-3367 "You don't make the poor richer by making the rich poorer." --Winston Churchill Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=62533&t=62530 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: 7500 Router CPU rocketing to 90% [7:62530]
Are you using DLSw+ or bridging on the router? On Wed, 2003-02-05 at 14:18, Mohsin Hussain wrote: > We have 2 7500 routers with CIPs installed. Recently the router started to > have its CPU shooting upto 90%. When show process cpu is run. It does not > show what process is causing this because none of the processes are or add > upto 80 or 90%. Only two processes: IP input at 10% and cls background at > 14%. The rest of the processes are at 0 or 0.1%. -- Jason Greenberg, CCIE #11021 Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=62532&t=62530 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
