[global] ioengine=spdk_bdev spdk_json_conf=./examples/bdev/fio_plugin/bdev.json thread=1 group_reporting=1 direct=1 verify=0 time_based=1 ramp_time=0 runtime=2 iodepth=128 rw=randrw bs=4k [test] filename=Malloc0 numjobs=1