Open Jarred-Sumner opened 2 years ago
What is the drive you are using? I only tested on an an nvme SSD, so I don't know how it performs on spinning metal.
Could you run the built in benchmark script? scripts/perf_regression_test.sh
I would like to report results of copying many files from HDD:
find | wc -l
): 40179Results (ordered from slowest to fastest):
mc
(Midnight Commander): 5 MB/s/bin/cp
: 8 MB/sfcp
(version 0.2.1, https://github.com/Svetlitski/fcp): 13 MB/swcp
(version 2021-May-21): 26 MB/s
I'm looking at possibly using io_uring for a package manager and I tried out
wcp
to get a sense for what the performance would look like for recursively copying files/folders via io_uringI was surprised to see that it seems slower on Ubuntu 20.04.1 AMD64
I can confirm that this is a release build: