Alawami@lemmy.world to Linux@lemmy.ml · 2 years agoWhy btrfs gets huge perf hit with background IO work?lemmy.worldimagemessage-square35fedilinkarrow-up1119arrow-down11
arrow-up1118arrow-down1imageWhy btrfs gets huge perf hit with background IO work?lemmy.worldAlawami@lemmy.world to Linux@lemmy.ml · 2 years agomessage-square35fedilink
minus-squareredcalcium@lemmy.institutelinkfedilinkarrow-up4·edit-22 years agoWait, so the benchmarks mostly contradict claims that bcachefs is almost as fast as ext4 except in application startup time? What kind of test performed for that application startup time benchmark?
minus-squareChewy@discuss.tchncs.delinkfedilinkarrow-up2·2 years agoInteresting, that hopefully explains the weak IO troughput. Thank you.
minus-squareProtonBadger@kbin.sociallinkfedilinkarrow-up2·edit-22 years agoThe application startup test is designed to cold-load an application with heavy background IO going on.
Wait, so the benchmarks mostly contradict claims that bcachefs is almost as fast as ext4 except in application startup time? What kind of test performed for that application startup time benchmark?
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Interesting, that hopefully explains the weak IO troughput. Thank you.
The application startup test is designed to cold-load an application with heavy background IO going on.