[rancid] Cisco CPU goes crazy

Gerhard Mourani gmourani at gmail.com
Fri May 4 15:00:02 UTC 2018


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,
>> _______________________________________________
>> Rancid-discuss mailing list
>> Rancid-discuss at shrubbery.net
>> http://www.shrubbery.net/mailman/listinfo/rancid-discuss



More information about the Rancid-discuss mailing list