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How to add triggers to monitor abnormal continuous consumption of resources?

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  • Nathan
    Member
    • Sep 2020
    • 32

    #1

    How to add triggers to monitor abnormal continuous consumption of resources?

    I need help, thanks everyone
    I encountered some problems when using zabbix to monitor disk growth

    In a production environment, there is a situation:
    In the case of an abnormal program, the host's disk (for example, the /data directory) will grow rapidly in a short time (for example, the disk utilization will increase from 10% to 90% within an hour), I need to use zabbix monitoring In this state, when this abnormality is monitored, in order not to cause a greater disaster, it needs to be alerted in time, but I did not find a similar trigger method in the trigger, or a method that can be used for calculation, so I need everyone s help,
    How should I add triggers to achieve the monitoring requirements mentioned above?

    (Attachment: similar to abnormal growth charts, similar problems exist in CPU, disk, and memory)
    Thank you again for your help, every word of yours is very important to me

    Attached Files
  • shkiper
    Senior Member
    • Mar 2016
    • 123

    #2
    delta func
    ex. - if last 15 minutes growth by 2% every 5 min:
    mem_util_perc.delta(300)>2 and mem_util_perc.delta(300,300)>2 and mem_util_perc.delta(300,600)>2
    Last edited by shkiper; 25-01-2021, 08:21.

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    • cyber
      Senior Member
      Zabbix Certified SpecialistZabbix Certified Professional
      • Dec 2006
      • 4807

      #3
      https://www.zabbix.com/documentation...gers/functions
      did you try (abs)change or forecast, timeleft?

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