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Administration of the IMS Feature › Defining Parameters › IMS INFO Summary Definitions

IMS INFO Summary Definitions

When your application workload is distributed across multiple online regions, it is helpful to define region summary definitions.

All information about each of the single regions that are assigned to a summary region are put together and stored under the defined summary region name.

For example, if the INFO data contains information about transactions from regions IMSPRD1 and IMSPRD2 and you define a summary definition IMSPROD containing the 2 regions, then all information available for the 2 single regions will be aggregated under IMSPROD.

Select option I5 on the Parameters Menu to access the IMS INFO Aggregation Control panel shown following.

 APCCPA00 --- PMA IMS Feature INFO Aggregation Control  ------- Row 1 to 6 of 6
 COMMAND ===>                                                   SCROLL ===> HALF
                                                                                
                                                                                
 Commands     :  INS - INSert                                                   
 Line Commands:  I -Insert   D -Delete   C -Change                              
                                                                                
 LC PMA           Region                                                        
    System Name   Name                                                          
 -------------------------------------------------------------------------------
    IMSSUM1       IMSSYS1                                                       
    IMSSUM1       IMSSYS2                                                       
    IMSSUM1       IMSSYS3                                                       
    IMSSUM2       IMSSYS4                                                       
    IMSSUM2       IMSSYS5                                                       
    IMSSUM2       IMSSYS6                                                       
 ******************************* Bottom of data ********************************

This panel displays the current defined aggregations.

You can insert (add) new definitions or delete or change existing definitions by using the following line commands:

Line command

Function

I

Displays an input screen that is prefilled with the information from the line where the command was entered

This data can be used as a model for building up a new aggregation definition by changing the System or Region name.

C

Displays an input screen that is prefilled with the information from the line where the command was entered

D

Deletes the selected definition

A confirmation panel is displayed where you are asked to continue with the delete or to cancel the operation.

You can also use primary command INS (Insert) to enter a new system aggregation definition. This command displays an empty version of the the System Aggregation Definition panel, as shown following.

 APCCPA01 --------- System Aggregation Definition ----------                    
 COMMAND ===>                                                                   
                                                                                
 PMA System Name:                                                               
                                                                                
 Region Name    :                                                               
                                                                                
        CANCEL: CAN OR PF3                                                      
        SAVE  : ENTER