benchmark-disks

#!/bin/bash

# Benchmark in Linux OS using FIO and IOping

## FIO

# Random read performance
time fio --randrepeat=1 --ioengine=libaio --direct=1 --gtod_reduce=1 \
  --name=test --filename=./test-r \
  --bs=4k --iodepth=64 --size=40G --readwrite=randrw --rwmixread=75 

# Random write performance
./fio --randrepeat=1 --ioengine=libaio --direct=1 --gtod_reduce=1 \
  --name=test --filename=./test-w \
  --bs=4k --iodepth=64 --size=40G --readwrite=randwrite


## IOPing
./ioping -c 10 .