Linux 4.19 I/O Scheduler SSD Benchmarks With Kyber, BFQ, Deadline, CFQ

As it has been a while since last running some Linux I/O scheduler benchmarks, here are some fresh results while using the new Linux 4.19 stable kernel and tests carried out from a 500GB Samsung 860 EVO SATA 3.0 SSD within a 2P EPYC Dell PowerEdge R7425 Linux server...