[Bacula-users] why do copy/verify jobs use file daemons?

[<C.K...@in...>]

Is it normal behaviour that the file daemon is involved when making 
copies/verifies? That's not very efficient when verifying jobs from 
external servers. While testing I canceled a verify job of a backup that 
had roughly 500MB and under 1000 files after about an hour. Today I 
canceled a scheduled verify for 2 GB / 13000 files that started at 6:13 
when I got to work at 9. In both cases sta client showed that the file 
daemon was doing something.