Question about creating a trigger under certain conditions with the count expression.
Hello everyone i am not sure if anyone can help me with this, i am having quite trouble creating a trigger.
Currently i have an item that shows the current consumption of the CPU in percentage and i want to create a trigger using said item, i am wondering if there is any way to create trigger that activates when for example the consumption of the CPU supasses 85% more than one times in an specific interval of time let's say 90 minutes, i tried using this trigger expression, count(/server/CPCpuUsage,90m,"gt",85)>1 but it's not working as i expected because it triggers when the threshold is surpassed more than one time during an interval of 90 minutes but i have to wait another 90 minutes for it to deactivate, i even tried using this recovery expression count(/server/CPCpuUsage,10m,"lt",85)>=2 but it still will not be applied until 90 minutes have elapsed without exceeding the threshold, is there any way to create an alert that is triggered by the above conditions but it deactivats after 10 minutes have elapsed since the threshold has not been exceeded? Another way i was trying was to use this trigger last(/server/CPCpuUsage)>85 to make another trigger counting how many times it activates in a row but i am not sure if it's possible.
Sorry if some parts are not very well understood I tried to explain my case the best I could, I hope someone can help me, thanks in advance.
Currently i have an item that shows the current consumption of the CPU in percentage and i want to create a trigger using said item, i am wondering if there is any way to create trigger that activates when for example the consumption of the CPU supasses 85% more than one times in an specific interval of time let's say 90 minutes, i tried using this trigger expression, count(/server/CPCpuUsage,90m,"gt",85)>1 but it's not working as i expected because it triggers when the threshold is surpassed more than one time during an interval of 90 minutes but i have to wait another 90 minutes for it to deactivate, i even tried using this recovery expression count(/server/CPCpuUsage,10m,"lt",85)>=2 but it still will not be applied until 90 minutes have elapsed without exceeding the threshold, is there any way to create an alert that is triggered by the above conditions but it deactivats after 10 minutes have elapsed since the threshold has not been exceeded? Another way i was trying was to use this trigger last(/server/CPCpuUsage)>85 to make another trigger counting how many times it activates in a row but i am not sure if it's possible.
Sorry if some parts are not very well understood I tried to explain my case the best I could, I hope someone can help me, thanks in advance.
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