CentOS 6# wget https://github.com/koct9i/ioping/archive/v1.0.tar.gz
# tar zxvf v1.0.tar.gz
# cd ioping-1.0
# make ioping
Ubuntu 16.04
# apt-get install ioping
측정
# ./ioping -r /dev/vdb -c 100
옵션
-c <count> stop after <count> requests
-R seek rate test
