[e-nsp] X450 and I2C errors

Marcin Kuczera marcin at leon.pl
Mon Sep 27 12:11:38 EDT 2010


Heath Jones wrote:
>> anyone can say if this looks like termporary software or permanent hardware
>> fault ?
> 
> Hard to tell. Looks like either the chip has locked up and isnt
> responding over management bus (I2C), or chip gone boom. Is the card
> still forwarding traffic? Have you re-seated?

after reboot the switch looks good ;)

Slot-2 Chabrowa16-X450.3 # show diagnostics  slot 2


Slot-2: SummitX450-24x
Last Test Date: Fri Sep 24 14:29:16 2010
Ethernet loopback test failed
Last Test Version:   12.4.1.7
Summary: Diagnostics Fail
Slot-2 Chabrowa16-X450.4 # show version
Slot-1      :
Slot-2      : 800132-00-03 0520G-00114 Rev 3.0 BootROM: 1.0.0.9    IMG: 
12.4.1.7
Slot-3      :
Slot-4      :
Slot-5      :
Slot-6      :
Slot-7      :
Slot-8      :

Image   : ExtremeXOS version 12.4.1.7 v1241b7 by release-manager
           on Sat Mar 13 02:36:57 EST 2010
BootROM : 1.0.0.9
Diagnostics : 1.10
Slot-2 Chabrowa16-X450.5 #


- about that: Ethernet loopback test failed
this is common problem with XOS 12.4.1.7 on X450, they forgot about 
something or sth ;)

Regards,
Marcin


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