phoronix benchmarks ext4 vs. btrfs

Reindl Harald h.reindl at
Fri Mar 9 09:32:22 UTC 2012

Am 09.03.2012 06:19, schrieb Chris Murphy:
> The one anomaly is the 3rd ext4 copy. 
> Maybe it wasn't quite done writing out the 2nd copy?

this usually happens without explicit "sync"

> Compared to btrfs and XFS, there was a lot of intermittent disk activity 
> well after the copy had finished - over 1 minute. I'm not sure what it was doing

flushing to disk

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