Use Case 01 The result of root causes of a failure
Root Cause of Problems
※ CPU overload and frequent memory increase and decrease during memory swapping in Oracle DB and subsequent DB failures.
Problems Predictions & Result
※ Predicts memory swapping related occurrences on the device.
※ Memory swapping symptoms occurred as PETAON Forecaster had predicted, resulting in continuous CPU load increase.
and frequent memory increase and decrease.
※ Operated service continuously without failure prevention activities.
※ CPU overload and memory anomalies occurred.
※ Predicted service failure occurred (23:01:10 ~ 23:06:40).