[c-nsp] 7206VXR Crashing on BGP full feed

[Skeeve Stevens]

We've had a couple of incidents where a Cisco 7206VXR with 512MB of RAM has
crashed when reaching about 160k routes on a particular peer.
It happened when there was only 2 peers and 1 changed to a full feed, and
also happened when 2 were peering feeds and a new full feed was added.

The bus error below. Can anyone help me translate what it might actually
mean?

.Skeeve


Rtr01-gw uptime is 15 minutes
System returned to ROM by bus error at PC 0x60869928, address 0xAB1234CE at
01:32:47 AEST Mon Oct 31 2005
System restarted at 01:35:13 AEST Mon Oct 31 2005
System image file is "disk1:c7200-ik9o3s-mz.123-14.T3.bin"
...
Cisco 7206VXR (NPE400) processor (revision A) with 491520K/32768K bytes of
memory.
Processor board ID 16065817
R7000 CPU at 350MHz, Implementation 39, Rev 3.2, 256KB L2 Cache
6 slot VXR midplane, Version 2.0

Last reset from power-on

PCI bus mb0_mb1 (Slots 0, 1, 3 and 5) has a capacity of 600 bandwidth
points.
Current configuration on bus mb0_mb1 has a total of 400 bandwidth points. 
This configuration is within the PCI bus capacity and is supported. 

PCI bus mb2 (Slots 2, 4, 6) has a capacity of 600 bandwidth points.
Current configuration on bus mb2 has a total of 200 bandwidth points 
This configuration is within the PCI bus capacity and is supported. 

Please refer to the following document "Cisco 7200 Series Port 
Adaptor Hardware Configuration Guidelines" on CCO <www.cisco.com>, 
for c7200 bandwidth points oversubscription/usage guidelines.


3 FastEthernet interfaces
125K bytes of NVRAM.

8192K bytes of Flash PCMCIA card at slot 0 (Sector size 128K).
125952K bytes of ATA PCMCIA card at slot 1 (Sector size 512 bytes).
4096K bytes of Flash internal SIMM (Sector size 256K).
Configuration register is 0x2102


_______________________________________________________
Skeeve Stevens, RHCE     Email: skeeve at skeeve.org
Website: www.skeeve.org  - Telephone: (0414) 753 383
Address: P.O Box 1035, Epping, NSW, 1710, Australia

eIntellego - skeeve at eintellego.net - www.eintellego.net
_______________________________________________________
I'm a groove licked love child king of the verse
Si vis pacem, para bellum




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