============
bench-fio.sh
============
#!/bin/sh

for BLOCKSIZE in 4k; do
	for IODEPTH in 4 16; do
		IODEPTH=${IODEPTH} BLOCKSIZE=${BLOCKSIZE} fio bench.fio --output=bench-${BLOCKSIZE}-IOD${IODEPTH}.txt
	done
done

=========
bench.fio
=========
[global]
ioengine=libaio
bs=${BLOCKSIZE}
iodepth=${IODEPTH}
#filename=/dev/pve/lvol1
filename=/dev/zvol/tpool1/fio
refill_buffers
randrepeat=0
fallocate=none
size=1G

[seqread]
stonewall
runtime=60
name=seqRead
rw=read
numjobs=1

[seqwrite]
stonewall
runtime=60
name=seqWrite
rw=write
numjobs=1

[seqwrite-sync]
stonewall
runtime=60
name=seqWrite/sync
rw=write
numjobs=1
fsync=1

[randread]
stonewall
runtime=60
name=randRead
rw=randread
numjobs=1

[randwrite]
stonewall
runtime=60
name=randWrite
rw=randwrite
numjobs=1

[randwrite-sync]
stonewall
runtime=60
name=randWrite/sync
rw=randwrite
numjobs=1
fsync=1

[randrw]
stonewall
runtime=60
name=randReadWrite
rw=randrw
numjobs=1
fsync=0

[randrw-sync]
stonewall
runtime=60
name=randReadWrite/sync
rw=randrw
numjobs=1
fsync=1