Device Temperature Alert Issue

Device Temperature Alert Issue

Device temperature alert

For Device temperature alert, Alert should trigger only if temperature_value > temperature_threshold

How to check the above condition?

Initially, we are giving a custom threshold in BMV. Temperature_value and temperature_threshold are getting from SNMP.


ANS - Unfortunately you cannot directly compare two fields in kibana. You may probably create a scripted fiels that calculates the difference between the threshold and actual value and assign it to another field (say temp_diff ). Then you can do a search on this new field for greater or less than zero to understand if it has crossed the threshold or not.

You can get these 2 values in BMV and use evaluation criteria in the alert to evaluate the condition

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