Huge size of run.log and server.log in DP 10.03

In DP 10.03, the file size of run.log and server.log becomes almost 80 GB in size after some time. We then need to stop omnisv and delete the server.log and run.log file. After starting omnisv the files are recreated. . The run.log and server.log are located in C:\Program data\omniback\log\appserver\

 

Any suggestions to limit the size of run.log and server.log file?