fio test 简单查看一些系统的io性能结果

fio test 简单查看一些系统的io性能结果

简单测试的脚本:

echo "本次测试测试128k 16k 8k 1k 的 顺序读写 随机读写性能,每个脚本耗时约30s, 总计耗时大约8min左右完成: "fio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=128k -rw=write -size=4g --iodepth=16 >write128k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=128k -rw=read -size=4g --iodepth=16 >read128k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=128k -rw=randwrite -size=4g --iodepth=16 >randwrite128k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=128k -rw=randread -size=4g --iodepth=16 >randread128k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=16k -rw=write -size=4g --iodepth=16 >write16k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=16k -rw=read -size=4g --iodepth=16 >read16k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=16k -rw=randwrite -size=4g --iodepth=16 >randwrite16k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=16k -rw=randread -size=4g --iodepth=16 >randread16k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=8k -rw=write -size=4g --iodepth=16 >write8k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=8k -rw=read -size=4g --iodepth=16 >read8k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=8k -rw=randwrite -size=4g --iodepth=16 >randwrite8k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=8k -rw=randread -size=4g --iodepth=16 >randread8k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=1k -rw=write -size=4g --iodepth=16 >write1k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=1k -rw=read -size=4g --iodepth=16 >read1k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=1k -rw=randwrite -size=4g --iodepth=16 >randwrite1k.txtfio -name=128k -filename=/var/io.speedtest -runtime=30 -direct=1 -bs=1k -rw=randread -size=4g --iodepth=16 >randread1k.txtecho "测试结果为"echo "write128k"sed -n 6p write128k.txtecho "read128k"sed -n 6p read128k.txtecho "randwrite128k"sed -n 6p randwrite128k.txtecho "randread128k"sed -n 6p randread128k.txtecho "write16k"sed -n 6p write16k.txtecho "read16k"sed -n 6p read16k.txtecho "randwrite16k"sed -n 6p randwrite16k.txtecho "randread16k"sed -n 6p randread16k.txtecho "write8k"sed -n 6p write8k.txtecho "read8k"sed -n 6p read8k.txtecho "randwrite8k"sed -n 6p randwrite8k.txtecho "randread8k"sed -n 6p randread8k.txtecho "write1k"sed -n 6p write1k.txtecho "read1k"sed -n 6p read1k.txtecho "randwrite1k"sed -n 6p randwrite1k.txtecho "randread1k"sed -n 6p randread1k.txt

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