Trigger an action upon a known alarm sequence

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Hi,

I want to trigger an action upon a well defined sequence of alarms and time window e.g. when alarm A happens, followed by alarm B and then alarm C within say 1 minute, an email should be sent.

What is the best way to achieve this?

Miguel Obregon [SLC] [DevOps Catalyst] Answered question

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Hi Pedro,

I believe for this case you could use correlation rules.

A possible approach:

  • Correlation Rule:
    • Alarm filter: Alarm C
    • Persistent event (1 minute)
    • Rule condition: Parameter value that raises Alarm B and Parameter value that raises Alarm A
    • Action: Send email or create script that will send the email.

Let me know if this covers your use case. Otherwise we could use another approach.

Hope it helps.

Miguel Obregon [SLC] [DevOps Catalyst] Edited answer