6 RSA MEALs
RSA MEALs defines various Measurements, SysMetric, and Alarms used for reporting the application behavior. All these RSA MEALs are defined using DCA Custom MEAL Framework.
Configure RSA MEALs
RSA MEALs are pre-populated if RSA is configured using RSA JSON file. See Configuring RSA Business Logic and Database Schema for more details.
Alternatively, RSA MEALs can be configured manually using the following steps. See DCA Programmer’s Guide for detailed information.- From the NO GUI main menu, .
- Click Insert
- Fill in the fields to define the MEAL.
- Repeat steps 2 to 4 for each MEAL.
Measurements
The following tables lists the total Rx interface messages, total Rx Interface messages (AAR/RAR/STR/ASR) processed and sent by the Rx- ShUDR application.
Table 6-1 Rx-ShUDR Measurements
| Measurement Tag | Measurement Purpose | Measurement Details |
|---|---|---|
| TotalRxIntMsgProcessed | Total number of Rx Interface messages (AAR-I/U, RAR, STR and ASR) processed successfully and forwarded to PCRF. | Table 6-2 |
| TotalRxIntMsgRejected | Total number of Rx Interface messages (AAR-I/U, RAR, STR and ASR) rejected with error answer due to failure occur in the business logic execution. | Table 6-3 |
| TotalShUDRMsgCreated | Total number of Sh:UDR diameter messages created and sent by RSA application to HSS successfully. | Table 6-4 |
| ShUDRCreateAndSendFailCnt | Total number of Sh:UDR diameter messages creation/Send failed due to runtime failures occured in business logic execution. | Table 6-7 |
| TotalShUDRAnsSuccess | Total number of Sh:UDR answer messages received successfully. | Table 6-5 |
| TotalShUDRAnsFailed | Total number of Sh:UDR error answer messages received at Rx ShUDR application. | Table 6-6 |
Table 6-2 totalRxInterfaceMsgProcessed Custom Meal
| Measurement Tag | TotalRxInterfaceMsgProcessed |
| Template Type | Counter |
| Measurement type | Scalar |
Table 6-3 totalRxInterfaceMsgRejected Custom Meal
| Measurement Tag | TotalRxInterfaceMsgRejected |
| Template Type | Counter |
| Measurement type | Scalar |
Table 6-4 TotalShUDRMsgCreated Custom Meal
| Measurement Tag | TotalShUDRMsgCreated |
| Template Type | Counter |
| Measurement type | Scalar |
Table 6-5 TotalShUDRAnsSuccess Custom Meal
| Measurement Tag | TotalShUDRAnsSuccess |
| Template Type | Counter |
| Measurement type | Scalar |
Table 6-6 TotalShUDRAnsFailed Custom Meal
| Measurement Tag | TotalShUDRAnsFailed |
| Template Type | Counter |
| Measurement type | Scalar |
Table 6-7 ShUDRCreateAndSendFailCnt Custom Meal
| Measurement Tag | ShUDRCreateAndSendFailCnt |
| Template Type | Counter |
| Measurement type | Scalar |
Alarms
This Alarm will be raised if any failure occurs in Application business logic execution which may result in traffic loss.
Table 6-8 Alarms
| Alarm Name | RxShUDRAppExecFailed |
| Template Type | Event |
| Alarm Description | Failed executing Rx-ShUDR application business logic. Disable the Application until the problem is resolved. |
| Alarm Autoclear Interval | 90 |
| Alarm Throttling Interval | 60 |