Server load high

Discussion in 'ISPConfig 3 Priority Support' started by pawan, Apr 12, 2019.

  1. pawan

    pawan Member HowtoForge Supporter

    on running the top command I am getting this:
    Code:
     PID USER      PR  NI    VIRT    RES    SHR S  %CPU %MEM     TIME+ COMMAND
    636 root      39  19       0      0      0 R 100.0  0.0   1593:07 kipmi0
    what is kimmio process, how I can fix this?
     
  2. till

    till Super Moderator Staff Member ISPConfig Developer

    Go to google.com, enter the word 'kipmi0', then start reading the various posts what can cause high cpu load with kipmi kernel helper.
     
  3. pawan

    pawan Member HowtoForge Supporter

    Thanks Till
    This worked for me.
    I found this.
    The workaround I found is to do the following;
    echo 100 > /sys/module/ipmi_si/parameters/kipmid_max_busy_us
    This limits kipmi0 to only be allowed to use 10% CPU, you can play around and lower the values more if you still think this is too high.
    Add it to your /etc/rc.local so it runs on boot.

    but there is no file as rc.local on ubuntu18.04 server, where I can add it?
     
    till likes this.
  4. Taleman

    Taleman Well-Known Member HowtoForge Supporter

    Ubuntu 18.04 uses systemd as init system. So no longer rc files. Add that command to systemd startup scripts.
     

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