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View predicted alerts

View predicted alerts

Alert correlation analyzes existing alerts in an automated alert group, to predict future alerts for that group. Predicted alerts can indicate future problems with the associated services. By viewing those predicted alerts in the Alert Console, you can take measures to prevent any anticipated problems.

Before you begin

Ensure that the Enable Alert Prediction property is enabled.

About this task

Predictive alerts are generated only if an automated alert group pattern contains at least four alerts and each of these alerts occurs on at least two CIs. Only the three predictive alerts with the highest probability numbers are displayed, all of which must be higher than the value of the Alert Prediction Confidence Score property. Predictive alerts are distinguished from actual alerts by the color gray.

Procedure

  1. Navigate to Event Management > Alert Console.
  2. Enable the Group Timeline view.
    Only alerts for which probability meets or exceeds the value set by the Alert Prediction Minimum Confidence Score (%) Threshold property, are displayed.

Result

Predicted alerts are displayed as gray dots on the group timeline, along with actual alerts. You can point to a predicted alert to display details such as the probability that was calculated for this alert, and the CI it is associated with.

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