5 messages in net.nether.puck.cisco-nsp[c-nsp] Re: MLP Memory Leak Issues in...
FromSent OnAttachments
Brian FeenyJan 17, 2005 11:20 pm 
Rodney DunnJan 18, 2005 8:41 am 
Brian FeenyJan 18, 2005 9:14 am 
Dennis PengJan 18, 2005 2:49 pm 
Brian FeenyJan 18, 2005 3:43 pm 
Actions with this message:
Paste this link in email or IM:
Paste this link in email or IM:
Atom feed for this thread
Paste this URL into your reader:
Subject:[c-nsp] Re: MLP Memory Leak Issues in 12.2.25S1??Actions...
From:Rodney Dunn (rod@cisco.com)
Date:Jan 18, 2005 8:41:32 am
List:net.nether.puck.cisco-nsp

When you post a question about a possible bug please always include the full IOS name.

That's because to decode the PC values we have to map it to a symbols file.

Can you post the relevant interface configurations also?

If you can get 'sh proc mem' to see what the process ID is for MLP bundle name then do a 'sh proc mem <PID>' for it.

Rodney

On Mon, Jan 17, 2005 at 10:21:28PM -0600, Brian Feeny wrote:

Is anyone aware of any problems in 12.2.25S1 that would cause a memory leak in MLP?

We have a 7204 that is doing MLP on over 2 T1 lines, running 12.2.25S1 for about 4 weeks. It is out of memory so the CLI is not allowing me to do alot of things (like "show run").

I do see however:

nwcorp#show mem allocating-process totals Head Total(b) Used(b) Free(b) Lowest(b) Largest(b) Processor 636CBC80 59982720 59793888 188832 0 91024 I/O 7000000 16777216 1635216 15142000 15022688 15134176 PCI 4B000000 4194304 842144 3352160 3352160 3352128

Allocator PC Summary for: Processor

PC Total Count Name 0x60B28FF8 40782208 408771 MLP bundle name 0x606F6E08 3840280 5 Init 0x60352590 1937616 2 RMON packet pool 0x60745E50 1302008 143 Interrupt Stack 0x606A6C34 603696 747 *Packet Header* 0x606D9414 560152 1 IDB List Element Chunks

I did check Bug Toolkit for anything that hit on MLP, but nothing in there looks like it would cause what I am seeing. The router is working, and I plan to reload it soon to do more diagnostics, but if anyone knows of this issue, please let me know.

Brian Feeny, CCIE #8036, CISSP Network Engineer ShreveNet Inc.