UPDATE ......Confluence has now been updated to version 9.2.6. Please see following page for details and feedback about changes:
Updates
...
The script takes approximately anywhere between 10 and 45 minutes to run, when complete the last line of the output file will read:
...
** The above script can take at least 4 hours to run
** nohup means you can close the SSH window, without killing the process/session