https://bugs.kde.org/show_bug.cgi?id=417358
Bug ID: 417358 Summary: Dolphin gets 7MiB/s compared to cp 18MiB/s on copy to NAS (cifs) on WiFi Product: dolphin Version: 19.12.1 Platform: Manjaro OS: Linux Status: REPORTED Severity: minor Priority: NOR Component: general Assignee: dolphin-bugs-n...@kde.org Reporter: fabrizio.mar...@gmail.com CC: kfm-de...@kde.org Target Milestone: --- SUMMARY When copying files to NAS using CIFS over WiFi, Dolphin copies take >2 times longer than the same file copied using cp STEPS TO REPRODUCE 1. create 1GB file: head -c 1G < /dev/urandom > /tmp/1G 2. mount NAS cifs: mount -t cifs -o rw,username=UID,password=PWD,domain=WGP,vers=1.0 //SERVER/SHARE/DIRECTORY /media/DIRECTORY 3. drag and drop /tmp/1G to /media/DIRECTORY. Measure time. 4. execute: cp /tmp/1G /media/DIRECTORY. Measure time OBSERVED RESULT Dolphin gets 7MiB/s, cp gets 18MiB/s EXPECTED RESULT Dolphin = cp SOFTWARE/OS VERSIONS Windows: Not tested macOS: N/A Linux/KDE Plasma: Operating System: Manjaro Linux KDE Plasma Version: 5.17.5 KDE Frameworks Version: 5.66.0 Qt Version: 5.14.1 Kernel Version: 5.4.17-1-MANJARO OS Type: 64-bit Processors: 8 × Intel® Core™ i7-7700HQ CPU @ 2.80GHz Memory: 15.6 GiB of RAM ADDITIONAL INFORMATION Not expecting Dolphin to be 100% of cp but less than half the speed??? :O Classified as minor because it works, just S L O W L Y . . . -- You are receiving this mail because: You are watching all bug changes.