22223 - DraWorker Memory Utilization Threshold Crossed
- Alarm Group:
- DIAM
- Description:
- DraWorker memory utilization threshold crossed.
- Severity:
- Minor, Major, Critical
- Instance:
- System.RAM_UtilPct, DSR
- HA Score:
- Normal
- Auto Clear Seconds:
- 0 (zero, no auto clear)
- OID:
- eagleXgDiameterMpMemCongestedNotify
- Cause:
- Following are the potential causes:
- One or more peers are generating more traffic than expected.
- Configuration requires more Physical Memory for message processing than expected.
- One or more peers are answering slowly, causing a backlog of pending transactions.
- A DraWorker failed, causing the redistribution of traffic to the remaining DraWorkers.
- Diagnostic Information:
- To diagnose the cause:
Recovery:
- Analyze and correct routing so the traffic load is balanced between MPs.
- If all MPs are approaching or exceeding their engineered traffic handling capacity, add more MPs to the system and configure connections and routes to distribute traffic to new DraWorkers.
- If the problem persists, it is recommended to contact My Oracle Support.