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#!/bin/bash
#
# FIO test cases for Linux
#
# Copyright (C) 2016, Linaro Limited.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# Author: Naresh Kamboju <naresh.kamboju@linaro.org>
#
. ../../lib/sh-test-lib
OUTPUT="$(pwd)/output"
RESULT_FILE="${OUTPUT}/result.txt"
FIO_SKIP_LIST="fio_read fio_randread fio_write fio_randwrite fio_512k_write fio_512k_read"
usage() {
echo "Usage: $0 [-p <partition>] [-s <true>]" 1>&2
exit 1
}
while getopts "p:s:" o; do
case "$o" in
# The current working directory will be used by default.
# Use '-p' specify partition that used for dd test.
p) PARTITION="${OPTARG}" ;;
s) SKIP_INSTALL="${OPTARG}" ;;
*) usage ;;
esac
done
fio_build_install() {
wget http://brick.kernel.dk/snaps/fio-2.1.10.tar.gz
tar -xvf fio-2.1.10.tar.gz
cd fio-2.1.10
./configure
make all
make install
}
install() {
dist_name
case "${dist}" in
Debian|Ubuntu)
pkgs="fio"
install_deps "${pkgs}" "${SKIP_INSTALL}"
;;
Fedora|CentOS)
pkgs="gcc tar wget"
install_deps "${pkgs}" "${SKIP_INSTALL}"
fio_build_install
;;
# When build do not have package manager
# Assume development tools pre-installed
*) fio_build_install ;;
esac
}
parse_output() {
test="$1"
file="$2"
IOPS=$(grep "iops=" "${file}" | cut -d= -f4 | cut -d, -f1)
add_metric "${test}" "pass" "${IOPS}" "iops"
}
fio_device_existence() {
# check for block device
[ -b "${PARTITION}" ]
exit_on_fail "fio_device" "fio ${FIO_SKIP_LIST}"
}
fio_existence() {
eval "which fio"
exit_on_fail "fio" "${FIO_SKIP_LIST}"
}
fio_read() {
file="${OUTPUT}/fio_read.txt"
fio -filename="${PARTITION}" -rw=read -direct=1 -iodepth 1 -thread \
-ioengine=psync -bs=4k -numjobs=1 -runtime=10 -group_reporting \
-name=fio_read 2>&1 | tee -a "${file}"
parse_output "fio_read" "${file}"
}
fio_randread() {
file="${OUTPUT}/fio_randread.txt"
fio -filename="${PARTITION}" -rw=randread -direct=1 -iodepth 1 -thread \
-ioengine=psync -bs=4k -numjobs=1 -runtime=10 -group_reporting \
-name=fio_randread 2>&1 | tee -a "${file}"
parse_output "fio_randread" "${file}"
}
fio_write() {
file="${OUTPUT}/fio_write.txt"
fio -filename="${PARTITION}" -rw=write -direct=1 -iodepth 1 -thread \
-ioengine=psync -bs=4k -numjobs=1 -runtime=10 -group_reporting \
-name=fio_write 2>&1 | tee -a "${file}"
parse_output "fio_write" "${file}"
}
fio_randwrite() {
file="${OUTPUT}/fio_randwrite.txt"
fio -filename="${PARTITION}" -rw=randwrite -direct=1 -iodepth 1 -thread \
-ioengine=psync -bs=4k -numjobs=1 -runtime=10 -group_reporting \
-name=fio_randwrite 2>&1 | tee -a "${file}"
parse_output "fio_randwrite" "${file}"
}
fio_512k_write() {
file="${OUTPUT}/fio_512k_write.txt"
fio -filename="${PARTITION}" -rw=write -direct=1 -iodepth 1 -thread \
-ioengine=psync -bs=512k -numjobs=1 -runtime=10 -group_reporting \
-name=fio_512k_write 2>&1 | tee -a "${file}"
parse_output "fio_512k_write" "${file}"
}
fio_512k_read() {
file="${OUTPUT}/fio_512k_read.txt"
fio -filename="${PARTITION}" -rw=read -direct=1 -iodepth 1 -thread \
-ioengine=psync -bs=512k -numjobs=1 -runtime=10 -group_reporting \
-name=fio_512k_read 2>&1 | tee -a "${file}"
parse_output "fio_512k_read" "${file}"
}
# Test run.
! check_root && error_msg "This script must be run as root"
[ -d "${OUTPUT}" ] && mv "${OUTPUT}" "${OUTPUT}_$(date +%Y%m%d%H%M%S)"
mkdir -p "${OUTPUT}"
info_msg "About to run fio test..."
info_msg "Output directory: ${OUTPUT}"
# Install dependency packages
install
# Run all test
fio_device_existence
fio_existence
fio_read
fio_randread
fio_write
fio_randwrite
fio_512k_write
fio_512k_read
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