cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
1457
Views
0
Helpful
4
Replies

Config of Crash info on router

mahesh18
Level 6
Level 6

Hi all,

i have 2650  router with memory as shown below

2650XM#sh ver

Cisco IOS Software, C2600 Software (C2600-ADVENTERPRISEK9-M), Version 12.4(25d),                                                                                                                                RELEASE SOFTWARE (fc1)

Technical Support: http://www.cisco.com/techsupport

Copyright (c) 1986-2010 by Cisco Systems, Inc.

Compiled Wed 18-Aug-10 04:49 by prod_rel_team

ROM: System Bootstrap, Version 12.2(8r) [cmong 8r], RELEASE SOFTWARE (fc1)

2650XM uptime is 6 weeks, 10 hours, 54 minutes

System returned to ROM by power-on

System restarted at 21:36:10 MST Fri Dec 3 2010

System image file is "flash:c2600-adventerprisek9-mz.124-25d.bin"

This product contains cryptographic features and is subject to United

States and local country laws governing import, export, transfer and

use. Delivery of Cisco cryptographic products does not imply

third-party authority to import, export, distribute or use encryption.

Importers, exporters, distributors and users are responsible for

compliance with U.S. and local country laws. By using this product you

agree to comply with applicable laws and regulations. If you are unable

to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:

http://www.cisco.com/wwl/export/crypto/tool/stqrg.html

If you require further assistance please contact us by sending email to

export@cisco.com.

Cisco 2650XM (MPC860P) processor (revision 3.0) with 253952K/8192K bytes of memo                                                                                                                               ry.

Processor board ID JAE08116F4Y

M860 processor: part number 5, mask 2

2 FastEthernet interfaces

1 Serial interface

1 Virtual Private Network (VPN) Module

32K bytes of NVRAM.

49152K bytes of processor board System flash (Read/Write)

Configuration register is 0x2102

2650XM#sh flash

2650XM#sh flash:

System flash directory:

File  Length   Name/status

  1   29968428  c2600-adventerprisek9-mz.124-25d.bin

[29968492 bytes used, 20363152 available, 50331644 total]*******************************

49152K bytes of processor board System flash (Read/Write)

i need to create core dump or crashfile on router in case of crash.

can someone tell me from config below which  options should i  use

2650XM(config)#exce

2650XM(config)#exception  ?

  core-file           Set name of core dump file

  crashinfo           Crashinfo collection

  data-corruption     Data error exception handling

  delay-dump          Pause dump (in the case of dump via peer)

  dump                Set name of host to dump to

  flash               Set the device and erase permission

  memory              Memory leak debugging

  protocol            Set protocol for sending core file

  region-size         Size of region for exception-time memory pool

  spurious-interrupt  Crash after a given number of spurious interrupts

1> is core dump  uses flash memory   of router ?

2>what is difference between crashinfo and dump   ?

thanks

mahesh

1 Accepted Solution

Accepted Solutions

Yes it does

The crashinfo file saves information that helps Cisco technical support representatives to debug problems that caused the Cisco IOS image to fail (crash). The device writes the crash information to the console at the time of the failure, and the file is created the next time you boot the Cisco IOS image after the failure (instead of while the system is failing).

HTH>

View solution in original post

4 Replies 4

andrew.prince
Level 10
Level 10

Mahesh

1> is core dump  uses flash memory   of router  - Yes

2> what is difference between crashinfo and dump   - crashinfo (Crashinfo collection) dump (Set name of host to dump to)

HTH>

Hi,

thanks for reply

just need to check when we use command

exception  crashinfo buffersize  32

then this is saved in router flash?

mahesh

Yes it does

The crashinfo file saves information that helps Cisco technical support representatives to debug problems that caused the Cisco IOS image to fail (crash). The device writes the crash information to the console at the time of the failure, and the file is created the next time you boot the Cisco IOS image after the failure (instead of while the system is failing).

HTH>

Hi Andrew

Many thanks for reply.

regards

MAhesh

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community:

Review Cisco Networking products for a $25 gift card