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Thread: High CPU Usage in my Groupwise 2014 sp1 system

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  1. High CPU Usage in my Groupwise 2014 sp1 system

    Hi there, I would like to ask you about your gwpoa cpu usage. In my system, since we have upgrade to gw 2014,
    I have a heavy use of cpu of my groupwise system (gwpoa process mainly) and I dont know why. Novell Technical
    support tell me to upgrade to sp1 hp1, but I dont know if this will resolve my problem.

    In some cases we have several problems with clients, to the point to reboot POA, machine and deactivate gwcheck
    (--nogecheck in config file). For example, right now,

    668 root 20 0 573m 220m 8936 S 107 3.8 3484:36 gwpoa

    Always is the same value. 100-300 %CPU of gwpoa process.

    I would like to know if someone is having similar problems. My system is about 150 users, all users in the same poa,
    we are running sles 11 sp3, 6 GB RAM in a 4-core processor machine. 20 threads to C/S request, 20 to SOAP.
    I am not using SSL in C/S connections.

    CPU use is not I/O:

    Cpu(s): 91.9%us, 2.1%sy, 0.0%ni, 5.6%id, 0.0%wa, 0.0%hi, 0.3%si, 0.0%st

    Nothing relevant in the POA logs. So, someone with the same problem? is there a way to know what is doing the poa
    to consume that level of cpu? When we were using other versions of groupwise (2012, etc) cpu usage was very very low.
    Load average of the machine was always below 2-3. Now is always above 3-4-5 etc. :-S

    thank you guys.
    Last edited by antoniogutierrez; 17-Feb-2015 at 10:18 AM.

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