To change the default system memory in the abs.properties file of ABS:

  1. Go to the software directory.
  2. Untar the ABS binary by entering the following command: 
    # tar –zxvf pi-api-abs-5.0.tar.gz
  3. Edit the config/abs.properties file to change the default value of system_memory to 50% of host memory. 
    # vi pingidentity/abs/config/abs.properties

    If host ABS system has 16 GB of memory, set the value to 8192 MB.

  4. Save the file.
  5. Tar the ABS binary and save it with the same file name (pi-api-abs-5.0.tar.gz) in the software directory by entering the following command: 
    # tar -czf pi-api-abs-5.0.tar.gz pingidentity/abs