60 | | The layer1transport service uses the file `/home/openflow/floodlight/conf/logback.xml`, which by default is a symlink that points to `logback_file.xml`. If you want to change which configuration you use, or if you want to use an alternate configuration, make modifications now. |
| 60 | The layer1transport service uses the file `/home/openflow/floodlight/conf/logback.xml`, which by default is a symlink that points to `logback_file.xml`. This default configuration logs to a file at `/var/log/floodlight.log`. To use this default config, you must first create the logfile as follows: |
| 61 | {{{ |
| 62 | sudo touch /var/log/floodlight.log |
| 63 | sudo chown openflow /var/log/floodlight.log |
| 64 | sudo chmod 0644 /var/log/floodlight.log |
| 65 | }}} |
| 66 | |
| 67 | If you want to change which configuration you use, or if you want to use an alternate configuration, make modifications now. |