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Is 650 GB per day between hard disks connected by 1 GBit ethernet ok? #579

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svenha opened this issue Jan 4, 2024 · 1 comment
Open

Is 650 GB per day between hard disks connected by 1 GBit ethernet ok? #579

svenha opened this issue Jan 4, 2024 · 1 comment

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@svenha
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svenha commented Jan 4, 2024

Two 8 TB HDD, connected over 1 GBit ethernet, fast CPUs on both sides. The initial backup took 11.5 days for 7.5 TB of data (speed: 650 GB per day). btrbk is version 0.32.6, package from Ubuntu 22.04.

I wonder whether I see a typical speed of a full btrbk backup or have a hardware problem or ...
@svenha
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svenha commented Jan 17, 2024

OK. It seems I have hit some limitations of my mainboard.

Aside from this, I am still interested which backup speeds others achieve in HDD setups.

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