RxMsgSizePeak

Measurement Group: Diameter Performance

Measurement Type: Simple

Measurement Dimension: Single

Description: The peak ingress message size in Diameter payload octets.

Collection Interval: 5 min

Peg Condition: Pegged when a Diameter message is received from the peer on the connection. This measurement is pegged for all messages accepted for processing, as well as those rejected due to local congestion, MPS limitation, etc.

Measurement Scope: Server Group

Recovery:

  1. If this measurement exceeds the configured maximum Diameter message size, examine the RxConnFailMalfMsg measurement to determine how many messages were discarded because of this condition.
  2. Examine the Alarm History and find Event 22302 - Connection Unavailable: Received malformed message (refer to the DSR Alarms and KPIs Reference for details about this event) for this connection.
  3. Examine the displayed message bytes for errors and monitor the connection for invalid Diameter messages.
  4. Contact My Oracle Support (MOS) for assistance if needed.
Parent topic: Diameter Performance measurements