HI
I have a question about Cisco Nexus7000 switch
Recently I found that one of our distribution switch (Nexus7k) was rebooted by itself
on the show version output, the reason of reboot was because of "Kernel Panic"
What does that mean?? was it because of power failure or was it hitting a bug ?
Our datacenter had a minor power mallfunction issue too during the time at which the switch rebooted, but Im not sure it impacted the mentioned switch
Here is the output of show version :
===================================================================
SDSF# sh ver
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Documents: http://www.cisco.com/en/US/products/ps9372/tsd_products_support_series_home.html
Copyright (c) 2002-2010, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained in this software are
owned by other third parties and used and distributed under
license. Certain components of this software are licensed under
the GNU General Public License (GPL) version 2.0 or the GNU
Lesser General Public License (LGPL) Version 2.1. A copy of each
such license is available at
http://www.opensource.org/licenses/gpl-2.0.php and
http://www.opensource.org/licenses/lgpl-2.1.php
Software
BIOS: version 3.22.0
kickstart: version 5.1(2)
system: version 5.1(2)
BIOS compile time: 02/20/10
kickstart image file is: bootflash:///n7000-s1-kickstart.5.1.2.bin
kickstart compile time: 12/25/2020 12:00:00 [12/18/2010 16:55:20]
system image file is: bootflash:///n7000-s1-dk9.5.1.2.bin
system compile time: 11/29/2010 12:00:00 [12/18/2010 18:02:00]
Hardware
cisco Nexus7000 C7010 (10 Slot) Chassis ("Supervisor module-1X")
Intel(R) Xeon(R) CPU with 4115812 kB of memory.
Processor Board ID JAF1504BDMK
Device name: CBTCNB-SDSF02
bootflash: 2029608 kB
slot0: 0 kB (expansion flash)
Kernel uptime is 0 day(s), 1 hour(s), 28 minute(s), 59 second(s)
Last reset at 38791 usecs after Sun Sep 30 09:25:19 2012
Reason: Kernel Panic
System version: 5.1(2)
Service:
plugin
Core Plugin, Ethernet Plugin
CMP (Module 5) ok
CMP Software
CMP BIOS version: 02.01.05
===================================================================
Thanks a lot
