Alert Query

[sri L]

Hi all,

I am looking for a way to send out an alert with top 3 cpu/memory utilization processes when total cpu/memory utilization goes above 80% for a node.

I can create an alert using node metrics to send notification when cpu utilization is above 80% but unable to find a way to include top 3 process details in the same alert

Kindly suggest there is any method to achieve this

[Alexander Wilke]

Did you try with

topk(3,metrics) ?

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[sri L]

Yes, but top 3 gives only top3 processes with high utilization but unable to get on how to link this to node high cpu utilization alert to send top3 process information only when node utilization goes beyond 80.