CPU at 99% usage

Discussion in 'HOWTO-Related Questions' started by kwickcut, Jun 14, 2019 at 3:26 PM.

  1. kwickcut

    kwickcut Member

    I see this on the running process no less then 25 times. could someone please explain what it is and why it is listed 25 times. I have tried googling it but could not find anything on it.
    /usr/sbin/apache2 -k start

    this is Ubuntu 16.04

    thanks in advance
    kwick
     
  2. Taleman

    Taleman Well-Known Member HowtoForge Supporter

    Apache2 is the web server running on that host. On my host it happens to run 14 times, on your apparently 25. If you examine the listing, you notice one of those processes is started by init and runs as root, the others are started by that root process when needed. Presumably apache authors think it is usefull to use many processes instead of trying to cram everything into one process.
     

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