3.19.64 70114 - VSTP Mtp2 Stack Event Queue Utilization
- Alarm Group
- vSTP
- Description
-
The percent utilization of the VSTP MP's Mtp2 Stack Event Queue is approaching its maximum capacity.
- Severity
- Major
- Instance
- None
- HA Score
- Normal
- Auto Clear Seconds
- 0 (zero)
- Throttle Seconds
- 86400
- OID
- vSTPVstpMtp2StackEventQueueUtilNotify
- Recovery:
-
- Identify the affected MP and review VstpMtp2EventQueue utilization and its trend.
- Correlate the alarm with MTP2 link state, remote processor/out-of-service indications, retransmission activity, ingress/egress discards, and MP CPU.
- Check for a degraded or failed TDM/MTP2 link, remote peer condition, or uneven traffic distribution.
- Restore the underlying transport/link condition through approved operations; avoid restarting the stack solely to clear the queue alarm.
- Confirm utilization falls below the clear threshold and the alarm clears.
- Preserve the relevant link/MP traces and contact My Oracle Support if the alarm recurs.
- It is recommended to contact My Oracle Support for assistance, if needed.