[fio.git] / examples / uring-cmd-zoned.fio

# io_uring_cmd I/O engine for nvme-ns generic zoned character device
#
# NOTE: with write workload iodepth must be set to 1 as there is no IO
# scheduler.

[global]
filename=/dev/ng0n1
ioengine=io_uring_cmd
cmd_type=nvme
zonemode=zbd
size=1G
iodepth=1
bs=256K
verify=crc32c
stonewall=1

[rand-write]
rw=randwrite

[write-opts]
rw=write
registerfiles=1
sqthread_poll=1
sqthread_poll_cpu=0

[randwrite-opts]
rw=randwrite
sqthread_poll=1
sqthread_poll_cpu=0
nonvectored=1
registerfiles=1
Commit	Line	Data
dc3259da AG	1	# io_uring_cmd I/O engine for nvme-ns generic zoned character device
	2	#
	3	# NOTE: with write workload iodepth must be set to 1 as there is no IO
	4	# scheduler.
	5
	6	[global]
	7	filename=/dev/ng0n1
	8	ioengine=io_uring_cmd
	9	cmd_type=nvme
	10	zonemode=zbd
	11	size=1G
	12	iodepth=1
	13	bs=256K
	14	verify=crc32c
	15	stonewall=1
	16
	17	[rand-write]
	18	rw=randwrite
	19
	20	[write-opts]
	21	rw=write
	22	registerfiles=1
	23	sqthread_poll=1
	24	sqthread_poll_cpu=0
	25
	26	[randwrite-opts]
	27	rw=randwrite
	28	sqthread_poll=1
	29	sqthread_poll_cpu=0
	30	nonvectored=1
	31	registerfiles=1