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Why is copying to USB stick on Linux so damn slow?

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WereCat@lemmy.world
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linux@lemmy.ml
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For context:

I’m copying the same files to the same USB drive for comparison from Windows and from my Fedora 41 Workstation.

Around 10k photos.

Windows PC: Dual Core AMD Athlon from 2009, 4GB RAM, old HDD, takes around 40min to copy the files to USB

Linux PC: 5800X3D, 64GB RAM, NVMe SSD, takes around 3h to copy the same files to the same USB stick

I’ve tried chagning from NTFS to exFAT but the same result. What can I do to improve this? It’s really annoying.

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Eager Eagle@lemmy.world
14 points

rsync -aP <source>/ <dest>

I find it faster and more reliable than most GUI explorers

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tetris11@lemmy.ml
5 points

-avP

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dallen@programming.dev
3 points

I do -azP for compression

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7EP6vuI@feddit.org
2 points

compression is good when copying over the network, but would just waste cpu time when copying to a usb stick.

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Eager Eagle@lemmy.world
1 point

that’s good if your data is not already compressed, otherwise is more of a CPU waste

images, videos, audio, game assets, standardized data files, and a bunch of other things are likely already compressed.

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