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Is it possible to get an alert to only detect spikes in data on any host and not a fixed threshold

loureni1
Explorer

Below is the query i have . this can be used with a fixed threshold. I need to know if an host data spikes over a certain percentage and trying to get an alert if such a spike occurs. May be have to compare last one or two hours data .

index=_internal sourcetype=splunkd component=LicenseUsage type=Usage
| bucket span=1h _time
| stats sum(b) as usage by _time h | rename h as host
| eval usageGB=round(usage/1024/1024/1024,3)
| table _time host usageGB
| where usageGB >= 20

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tiagofbmm
Influencer
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tiagofbmm
Influencer

Please let me know if the answer was useful for you. If it was, accept it and upvote. If not, give us more input so we can help you with that

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