FreeFileSync Forum

Does it says [2 threads] before the path and name of the file it is transferring?
It probably does, or you don't have it set up correctly. FFS will only display a single file's progress at a time even though multiple threads are in progress


Well thats just daft. :) I'll leave it at that
Have ...

So trying to backup to a Drivepool consisting of 4x10TB and 4x8TB Seagate Ironwolfs with no parity just duplicated.
It keeps coming up with the following error, seemingly randomly "ERROR_NO_SYSTEM_RESOURCES: Insufficient system resources exist to complete the requested service. [CopyFileEx]"

There ...

It is not untrue, it only transfers 1 file at a time GameOver, 31 Aug 2023, 05:52

You're talking nonsense. Got any proof? Zenju, 31 Aug 2023, 07:02

The program only doing 1 file at a time?
Showing syncronizing this file, then this file, then this file. ONE AFTER THE OTHER

Irrelevent anyway, it still does one file at a time.

That's simply not true.


Unless im missing something

Yes. Not all scenarios benefit from multiple threads: https://freefilesync.org/manual.php?topic=performance

For local syncs you may not see a large improvement. Sync'ing over the ...

Irrelevent anyway, it still does one file at a time. Parallel File Operations seems to have to no effect.
It sais "X amount of threads" but is still just transfering 1 file at a time from one location to one location and doesnt move to the next location until that first one is done

Unless im ...

i'd setup a sync with 6 file operations either way, and it's still only copying 1 file at a time. It's indicating it's using 6 threads which to me would say it's using 6 CPU threads as in software like CopyMaestro but that's not the case either. CPU useage is minimal.

So my question is what is ...