Update the Default RTG​.json file

To update the default RTG.json configuration file

1. In case a file named RTG.json does not exist in %DNADataRoot%\RealTime\config\Settings, copy the default RTG.json file from the source DNAInstallRoot to the target DNADataRoot directories as follows:

   Source: %DNAInstallRoot%\RealTime\config\Settings\RTG.json

   Target: %DNADataRoot%\RealTime\config\Settings\RTG.json

2. To define the configuration file, please contact AVEVA Customer Support.

3. Edit the target RTG.json file to define your configuration.

   Example:

   {

   "GasMeasurement":

   {

   "RTG2GMASDPlibConnectionString": "MSDAL:Dir=lspdcdss\\control_room;Alias=GasMeasCloud_XFER",
   "RTG2GMASConnectionString": "DAL:GasMeasCloud_XFER@lspdcdss\\control_room",

   "RDBMS2REALTIMEConnectionString": "DAL:GasMeasCloud_XFER@lspdcdss\\control_room",

   "RTG2GMASDPlibConnectionString": "MSDAL:Dir=lspdcdss\\control_room;Alias=GasMeasCloud_XFER

   }

   }

   Note: The example file can also be made suitable for Test and Development Systems that run on a single host by specifying an empty string, "", for the following properties: RTG2GMASDPlibConnectionString, RTG2GMASConnectionString, and RDBMS2REALTIMEConnectionString. Thereafter the SQLSrvName will need to reference a valid Microsoft SQL Server instance.

4. Once the file has been configured, proceed as follows:

   1. Copy it to each RealTime server in your system that will run AVEVA Pipeline Operations for Gas.

   2. Restart RealTime to load any changes or new configuration.

   Notes: The RTG.json file should not be copied to the RealTime Decision Support System (DSS) servers, as AVEVA Pipeline Operations for Gas (RealTime) processes are not run on the DSS RealTime servers.
   
   For more information around installation, please contact AVEVA Customer Support.