Dolphin large file transfer to usb stick indicates completed after caching is done, transfer still ongoing

[dmt]

Perhaps this will help.

Decrease dirty bytes for more reliable USB transfer

This has been requested before: I just had a problem where I was transferring a file to a USB and dolphin showed it as pretty much instant with speeds of like 900mb/s (which is just not possible) after fixing it with the settings recommended there the file’s transfer speed gets actually properly reported (15-25MB/s). The defaults are completely unacceptable, that feature request is from 2018, why has nothing been done about this yet? The default settings simply are not sane and this should be…