Hi, I've got several C7200VXR with NPE-G1 and IOS 12.4(17) running BGP. On nearly all of these the CPU due to the process 'BGP Router' is below 4% - even at an IX with about 230 peering sessions. But on one Router it is abnormaly high since some weeks:
CPU utilization for five seconds: 34%/8%; one minute: 30%; five minutes: 31% PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process 183 1023798200 148554063 6891 24.96% 17.16% 18.50% 0 BGP Router 41 78650604 9684235 8121 0.90% 0.92% 0.92% 0 Per-Second Jobs 185 19365496 117660678 164 0.40% 0.46% 0.47% 0 BGP I/O 61 12146332 146022603 83 0.24% 0.21% 0.22% 0 IP Input This router has only 33 peering sessions, nothing relevant in the logs, 1GB RAM. Only difference I'm seeing: On this router I'm useing an outbound as-path filter-list together with a prefix-list instead of just a prefix-list to an upstream. Now I'm searching for the cause of this high cpu utilization and am hoping for some advice where to look next to narrow down th problem. Regards Hauke Krull -- Dipl.-Phys. Hauke Krull NetUSE AG Dr.-Hell-Straße 6 D-24107 Kiel Tel: +49 431 2390 400 Fax: +49 431 2390 499 http://www.NetUSE.DE/ Vorstand: Andreas Seeger (Vorsitz), Dr. Roland Kaltefleiter, Dr. Joerg Posewang Aufsichtsrat: Detlev Huebner (Vorsitz) Sitz der AG: Kiel, HRB 5358 USt.ID: DE156073942 Diese E-Mail enthaelt vertrauliche oder rechtlich geschuetzte Informationen. Das unbefugte Kopieren dieser E-Mail oder die unbefugte Weitergabe der enthaltenen Informationen ist nicht gestattet. The information contained in this message is confidential or protected by law. Any unauthorised copying of this message or unauthorised distribution of the information contained herein is prohibited. _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
