[f-nsp] MLX8 Errors

Matt Kassawara mkassawara at gmail.com
Tue Feb 14 16:17:39 EST 2012


Did you open a case with Brocade support?  It could be the management
module, but a problem with one of the line modules may also produce
obscure error messages.

On Tue, Feb 14, 2012 at 1:53 PM, Anand Valmiki <anand at giganews.com> wrote:
> Matt, there is no redundant management module on this chassis, nothing in the logs really tell me 100% that it's a flaky management module.
>
> I was unable to get more information on what these errors exactly mean (btw we just have two 4x10G modules in slot1 and slot 2 on this chassis)
>
>> process_keep_alive: cancel timer for slot 2
>>> process_keep_alive: cancel timer for slot 1
>
> Thank you
> -Anand
>
> -----Original Message-----
> From: Matt Kassawara [mailto:mkassawara at gmail.com]
> Sent: Tuesday, February 14, 2012 2:28 PM
> To: Anand Valmiki
> Cc: foundry-nsp at puck.nether.net
> Subject: Re: [f-nsp] MLX8 Errors
>
> If the chassis contains another management module, did you try switching to it?
>
> On Tue, Feb 14, 2012 at 12:52 PM, Anand Valmiki <anand at giganews.com> wrote:
>> Hello,
>>
>>
>>
>> One of my mlx8's which was working fine beginning last night started
>> to continuously flap between vrrp-e backup  and vrrp-e master states
>>
>>
>>
>> I am also seeing the below errors on  a regular basis. Has anyone
>> encountered something similar? Are these errors indicative of a
>> management module hardware fault?
>>
>>
>>
>> P.S. reloading this mlx has not helped
>>
>>
>>
>> process_keep_alive: cancel timer for slot 2
>>
>> process_keep_alive: cancel timer for slot 1
>>
>> WARN: Read LP slot 2 sensor 2 temperature failed
>>
>>
>>
>> Thank you
>>
>> -Anand
>>
>>
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