Linux 5.0 HDD I/O Scheduler Benchmarks - BFQ Takes The Cake

Linux 5.0 HDD I/O Scheduler Benchmarks - BFQ Takes The Cake: Recently I published a number of Linux 5.0 I/O scheduler benchmarks on laptop and desktop hardware with solid-state storage. A number of Phoronix readers were interested in seeing similar tests done but with traditional hard drives, so here are those results using two different drives and the different blk-mq I/O scheduler options with the new Linux 5.0 kernel.