RxMsgRatePeak

Measurement Group: Connection Performance

Measurement Type: Max

Measurement Dimension: Arrayed (by Connection ID)

Description: The peak connection ingress message rate (in messages per second) measured during the collection interval. The ingress message rate is the number of ingress Diameter messages that are targeted for Relay Agent routing (non-zero Application ID).

Collection Interval: 5 min

Peg Condition: The maximum connection ingress message rate (messages per second) sample taken during the collection interval.

The connection measurement is associated with the connection from which the message was received.

Measurement Scope: Server Group

Recovery:

If one or more MPs in a server site have failed, the traffic will be distributed between the remaining MPs in the server site. MP server status can be monitored from the Status & Manage > Server page.
The mis-configuration of Diameter peers may result in too much traffic being distributed to the MP. The ingress traffic rate of each MP can be monitored from the Status & Manage > KPIs page. Each MP in the server site should be receiving approximately the same ingress transaction per second.
There may be an insufficient number of MPs configured to handle the network traffic load. The ingress traffic rate of each MP can be monitored from the Status & Manage > KPIs page. If all MPs are in a congestion state then the offered load to the server site is exceeding its capacity.
The Diameter process may be experiencing problems. The alarm log should be examined using the Alarms & Events page.
If the problem persists, contact My Oracle Support (MOS).