[global] direct=1 ioengine=libaio norandommap randrepeat=0 bs=4K size=1G iodepth=1 # pmem has no queue depth runtime=30 time_based=1 group_reporting thread=1 gtod_reduce=1 # reduce=1 except for latency test gtod_cpu=1 ## cross-CPU combinations numjobs=18 cpus_allowed=0-39 cpus_allowed_policy=split [drive_0] filename=/mnt/fio cpus_allowed=0-17 rw=randrw [drive_1] filename=/mnt/fio2 cpus_allowed=18-35 rw=randrw