[c-nsp] RES: 2950 High CPU

[Juliano Luz - Sicredi]

Disable spanning-tree debug. 



Juliano Luz
Analista de Redes e Telecomunicações
Infra-Estrutura de Redes e Telecomunicações
Telemática - Confederação SICREDI - Porto Alegre
+55 (51) 3358-7113
http://www.sicredi.com.br

-----Mensagem original-----
De: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] Em nome de
Kevin.X.White at corusgroup.com
Enviada em: quinta-feira, 24 de abril de 2008 12:55
Para: cisco-nsp at puck.nether.net
Assunto: [c-nsp] 2950 High CPU



We have a 2950 which has suddenly stepped up CPU from 10 to 96% the box is
lightly loaded but has Decnet/lat traffic from servers on 3 ports.
Interrupts 7%
Total process % ~10%
Output interpretor susggests from sh tech that I have 66% process switching

Debug is off except for Spanningtree events
No ACLs
Little in the log
sniffer shows normal ARP levels
Broadcasts and mulitcasts low
2 i/face at ~ 20Kpps the rest <500pps

Your comments welcome
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