[rancid] Cisco CPU goes crazy

[Doug Hughes]

Cisco can help you with this. You'd have another window open looking at
the process table information at the time that rancid is running. They
have a continuous mode.


On 5/4/2018 11:00 AM, Gerhard Mourani wrote:
> Hello,
>
> Thanks for the reply.
> How to know which command causes it with rancid ?
>
> Regards,
>
>> On May 4, 2018, at 10:51 AM, heasley <heas at shrubbery.net> wrote:
>>
>> Fri, May 04, 2018 at 09:51:54AM -0400, Gerhard Mourani:
>>> Hello,
>>>
>>> Rancid version is 3.7 on Linux.
>>>
>>> When Rancid logs on to the Cisco switches listed bellow, the CPU goes crazy for a few seconds which causes some processes like OSPF to converge.
>> suppose you're hitting a IOS bug.  figure-out which command causes the
>> high cpu usage and open a ticket with cisco.
>>
>>> Cisco WS-C4510R+E, cat4500e-universalk9.SPA.03.07.03.E.152-3.E3.bin, 316 ports
>>> Cisco WS-C4510R+E, cat4500e-universalk9.SPA.03.07.03.E.152-3.E3.bin, 124 ports
>>> Cisco WS-C4510R+E, cat4500e-universalk9.SPA.03.07.03.E.152-3.E3.bin, 200 ports
>>> Stack of 2 x Cisco WS-C3850-24P,  cat3k_caa-universalk9.SPA.03.06.03.E.152-2.E3.bin, 56 ports
>>> Stack of 2 x Cisco WS-C3650-24PS, cat3k_caa-universalk9.16.03.05b.SPA.bin, 56 ports
>>> Stack of 3 x Cisco WS-C3850-24P, cat3k_caa-universalk9.SPA.03.07.05.E.152-3.E5.bin, 80 ports
>>> Stack of 2 x Cisco WS-C3850-48P,  cat3k_caa-universalk9.SPA.03.06.03.E.152-2.E3.bin, 104 ports
>>>
>>> Regards,
>>> _______________________________________________
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>>> Rancid-discuss at shrubbery.net
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-- 
Doug Hughes
Keystone NAP
Fairless Hills, PA
1.844.KEYBLOCK (539.2562) 	

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