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    100% System CPU Usage

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    General pfSense Questions
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    • J
      jonnytabpni
      last edited by

      Hi Folks,

      I'm using an ALIX 2D3 board.
      The CPU usage in pfsense GUI is showing 100%!!

      Doing 'top' from the shell, it shows that nearly 100% is going to 'system'

      Any ideas? I don't want this box to fry!

      Thanks

      Jonny

      P.S. Rebooting didnt fix it. All I've doine to the box recently is delete my squid cache folder manually from the shell

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      • J
        jonnytabpni
        last edited by

        I got this sorted.

        I had enabled device polling

        TIP: DONT enable device polling on these boards…

        :D

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        • jimpJ
          jimp Rebel Alliance Developer Netgate
          last edited by

          Polling doesn't buy you much on an ALIX anyhow :)

          That is how polling works, though, it uses all available "idle" CPU time to poll instead of waiting for interrupts.

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