Upcoming performance improvements
Added 2016-10-24 10:48:01 +0000 UTCThese patches haven't landed yet, and the numbers should be higher when I'm done - but the fsmark numbers are now looking really nice. Delete performance is massively improved, too.
Time to completion for fs_mark -v -n 200000 -s 4096 -k -S 1 -D 1000 -N 1000 -t 10:
bcachefs:
real 0m53.354s
user 0m21.063s
sys 3m17.084s
ext4:
real 2m6.306s
user 0m26.659s
sys 3m47.379s
xfs:
real 1m11.003s
user 0m20.391s
sys 4m34.713s
btrfs:
real 3m3.350s
user 0m25.987s
sys 8m49.301s
Comments
I want to TEST this filesystem on my Ubuntu/Windows laptop, I wish I knew how. I'm willing to re-install Ubuntu if necessary, anything I can do to help.
Dave494
2017-03-19 18:27:02 +0000 UTC
