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High CPU Utilization by Node

Christoph
2019-04-09
2019-04-14
  • Christoph

    Christoph - 2019-04-09

    Hello,
    i'm running RasPBX on a first generation Raspberry Pi Model B and it worked fine for 4-5 months.
    Recently the audio quality started to drop sometimes and some calls got lost. I had a look at top and saw that there is a node process from the asterisk user which creates a constant cpu load between 20-99%.

    ps aux | grep node had the following result
    asterisk 10827 167 4.0 68888 18168 ? Rsl 19:30 0:01 node /var/www/html/admin/modules/pm2/node/node_modules/pm2/lib/ProcessContainerFork.js

    I've tried to disable unneccessary modules, installed all the updates but the load is still there after a reboot.
    Is the old Raspberry to slow and should i upgrade or is there another way to get the cpu usage down?
    Thanks

     
  • Gernot

    Gernot - 2019-04-14

    Did you install the UCP (User Control Panel) module? If yes, you could try to uninstall it and reboot your Pi. The UCP module needs the node server running in the background on the Pi.

     

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