macOS fio 命令
2024-05-10 18:47:32
brew install fio
顺序读
fio --filename=/Volumes/m2/2m-seq-read --direct=1 --rw=read --ioengine=posixaio --bs=2m --iodepth=64 --size=10G --numjobs=1 --runtime=60 --time_base=1 --group_reporting --name=test-seq-read
╰─➤ fio --filename=/Volumes/m2/2m-seq-read --direct=1 --rw=read --ioengine=posixaio --bs=2m --iodepth=64 --size=10G --numjobs=1 --runtime=60 --time_base=1 --group_reporting --name=test-seq-read
test-seq-read: (g=0): rw=read, bs=(R) 2048KiB-2048KiB, (W) 2048KiB-2048KiB, (T) 2048KiB-2048KiB, ioengine=posixaio, iodepth=64
fio-3.30
Starting 1 process
test-seq-read: Laying out IO file (1 file / 10240MiB)
Jobs: 1 (f=1): [R(1)][100.0%][r=762MiB/s][r=380 IOPS][eta 00m:00s]
test-seq-read: (groupid=0, jobs=1): err= 0: pid=76333: Sun May 22 10:44:43 2022read: IOPS=412, BW=825MiB/s (865MB/s)(48.4GiB/60042msec)slat (nsec): min=0, max=1193.0k, avg=2872.83, stdev=11818.36clat (usec): min=1374, max=58963k, avg=38784.34, stdev=380400.29lat (usec): min=1378, max=58963k, avg=38787.21, stdev=380400.27clat percentiles (msec):| 1.00th=[ 3], 5.00th=[ 22], 10.00th=[ 28], 20.00th=[ 30],| 30.00th=[ 32], 40.00th=[ 33], 50.00th=[ 34], 60.00th=[ 34],| 70.00th=[ 35], 80.00th=[ 37], 90.00th=[ 41], 95.00th=[ 47],| 99.00th=[ 121], 99.50th=[ 169], 99.90th=[ 634], 99.95th=[ 1452],| 99.99th=[ 3742]bw ( KiB/s): min=738422, max=1709386, per=100.00%, avg=845435.55, stdev=159825.37, samples=119iops : min= 360, max= 834, avg=412.37, stdev=78.05, samples=119lat (msec) : 2=0.09%, 4=1.81%, 10=1.60%, 20=0.94%, 50=91.35%lat (msec) : 100=2.82%, 250=1.19%, 500=0.08%, 750=0.03%, 1000=0.02%lat (msec) : 2000=0.03%, >=2000=0.04%cpu : usr=0.49%, sys=0.66%, ctx=26234, majf=0, minf=7IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=43.8%, 16=56.1%, 32=0.0%, >=64=0.0%submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%complete : 0=0.0%, 4=99.0%, 8=1.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%issued rwts: total=24762,0,0,0 short=0,0,0,0 dropped=0,0,0,0latency : target=0, window=0, percentile=100.00%, depth=64Run status group 0 (all jobs):READ: bw=825MiB/s (865MB/s), 825MiB/s-825MiB/s (865MB/s-865MB/s), io=48.4GiB (51.9GB), run=60042-60042msec
顺序写
fio --filename=/Volumes/m2/2m-seq-write --direct=1 --rw=write --ioengine=posixaio --bs=2m --iodepth=64 --size=10G --numjobs=1 --runtime=60 --time_base=1 --group_reporting --name=test-seq-write
╰─➤ fio --filename=/Volumes/m2/2m-seq-write --direct=1 --rw=write --ioengine=posixaio --bs=2m --iodepth=64 --size=10G --numjobs=1 --runtime=60 --time_base=1 --group_reporting --name=test-seq-write
test-seq-write: (g=0): rw=write, bs=(R) 2048KiB-2048KiB, (W) 2048KiB-2048KiB, (T) 2048KiB-2048KiB, ioengine=posixaio, iodepth=64
fio-3.30
Starting 1 process
test-seq-write: Laying out IO file (1 file / 10240MiB)
Jobs: 1 (f=1): [W(1)][100.0%][w=804MiB/s][w=402 IOPS][eta 00m:00s]
test-seq-write: (groupid=0, jobs=1): err= 0: pid=77487: Sun May 22 10:47:31 2022write: IOPS=368, BW=736MiB/s (772MB/s)(43.2GiB/60039msec); 0 zone resetsslat (nsec): min=0, max=5735.0k, avg=147808.44, stdev=207256.33clat (msec): min=16, max=54344, avg=43.19, stdev=366.70lat (msec): min=16, max=54344, avg=43.34, stdev=366.70clat percentiles (msec):| 1.00th=[ 27], 5.00th=[ 31], 10.00th=[ 33], 20.00th=[ 35],| 30.00th=[ 37], 40.00th=[ 39], 50.00th=[ 40], 60.00th=[ 41],| 70.00th=[ 42], 80.00th=[ 46], 90.00th=[ 52], 95.00th=[ 57],| 99.00th=[ 68], 99.50th=[ 73], 99.90th=[ 84], 99.95th=[ 92],| 99.99th=[ 1167]bw ( KiB/s): min=576383, max=841142, per=100.00%, avg=754688.71, stdev=86301.30, samples=119iops : min= 281, max= 410, avg=368.01, stdev=42.20, samples=119lat (msec) : 20=0.06%, 50=88.43%, 100=11.48%, 250=0.02%, 2000=0.01%lat (msec) : >=2000=0.01%cpu : usr=6.06%, sys=5.25%, ctx=48866, majf=0, minf=8IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=44.0%, 16=55.9%, 32=0.0%, >=64=0.0%submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%complete : 0=0.0%, 4=99.2%, 8=0.8%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%issued rwts: total=0,22108,0,0 short=0,0,0,0 dropped=0,0,0,0latency : target=0, window=0, percentile=100.00%, depth=64Run status group 0 (all jobs):WRITE: bw=736MiB/s (772MB/s), 736MiB/s-736MiB/s (772MB/s-772MB/s), io=43.2GiB (46.4GB), run=60039-60039msec
随机读
fio --filename=/Volumes/m2/4k-randread --randrepeat=1 --ioengine=posixaio --direct=1 --gtod_reduce=1 --name=test --filename=test --bs=4k --iodepth=64 --size=4G --readwrite=randread
fio --filename=/Volumes/m2/4k-readwrite --randrepeat=1 --ioengine=posixaio --direct=1 --gtod_reduce=1 --name=test --filename=test --bs=4k --iodepth=64 --size=4G --readwrite=randread
test: (g=0): rw=randread, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=posixaio, iodepth=64
fio-3.30
Starting 1 process
test: Laying out IO files (2 files / total 4096MiB)
Jobs: 1 (f=2): [r(1)][100.0%][r=58.5MiB/s][r=15.0k IOPS][eta 00m:00s]
test: (groupid=0, jobs=1): err= 0: pid=81099: Sun May 22 10:56:37 2022read: IOPS=15.2k, BW=59.3MiB/s (62.2MB/s)(4096MiB/69104msec)bw ( KiB/s): min=54886, max=65219, per=100.00%, avg=60739.01, stdev=2291.05, samples=137iops : min=13721, max=16304, avg=15184.39, stdev=572.76, samples=137cpu : usr=3.87%, sys=4.24%, ctx=980173, majf=0, minf=4IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=47.0%, 16=53.0%, 32=0.0%, >=64=0.0%submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%complete : 0=0.0%, 4=99.3%, 8=0.7%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%issued rwts: total=1048576,0,0,0 short=0,0,0,0 dropped=0,0,0,0latency : target=0, window=0, percentile=100.00%, depth=64Run status group 0 (all jobs):READ: bw=59.3MiB/s (62.2MB/s), 59.3MiB/s-59.3MiB/s (62.2MB/s-62.2MB/s), io=4096MiB (4295MB), run=69104-69104msec
随机写
fio --filename=/Volumes/m2/4k-randwrite --randrepeat=1 --ioengine=posixaio --direct=1 --gtod_reduce=1 --name=test --filename=test --bs=4k --iodepth=64 --size=4G --readwrite=randwrite
╰─➤ fio --filename=/Volumes/m2/4k-randwrite --randrepeat=1 --ioengine=posixaio --direct=1 --gtod_reduce=1 --name=test --filename=test --bs=4k --iodepth=64 --size=4G --readwrite=randwrite
test: (g=0): rw=randwrite, bs=(R) 4096B-4096B, (W) 4096B-4096B, (T) 4096B-4096B, ioengine=posixaio, iodepth=64
fio-3.30
Starting 1 process
test: Laying out IO file (1 file / 2048MiB)
Jobs: 1 (f=2): [w(1)][100.0%][w=30.4MiB/s][w=7787 IOPS][eta 00m:00s]
test: (groupid=0, jobs=1): err= 0: pid=83213: Sun May 22 11:02:37 2022write: IOPS=8992, BW=35.1MiB/s (36.8MB/s)(4096MiB/116604msec); 0 zone resetsbw ( KiB/s): min= 87, max=38376, per=100.00%, avg=36471.48, stdev=3677.40, samples=228iops : min= 21, max= 9594, avg=9117.58, stdev=919.40, samples=228cpu : usr=2.39%, sys=2.58%, ctx=1104653, majf=0, minf=4IO depths : 1=0.1%, 2=0.1%, 4=0.1%, 8=47.0%, 16=53.0%, 32=0.0%, >=64=0.0%submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%complete : 0=0.0%, 4=99.0%, 8=1.0%, 16=0.1%, 32=0.0%, 64=0.0%, >=64=0.0%issued rwts: total=0,1048576,0,0 short=0,0,0,0 dropped=0,0,0,0latency : target=0, window=0, percentile=100.00%, depth=64Run status group 0 (all jobs):WRITE: bw=35.1MiB/s (36.8MB/s), 35.1MiB/s-35.1MiB/s (36.8MB/s-36.8MB/s), io=4096MiB (4295MB), run=116604-116604msec
参考
- MEASURING DISK IO PERFORMANCE ON MACOS
macOS fio 命令相关推荐
- Fio 命令生产环境测试
请不要测试 / 目录 Linux生产环境测试fio命令 安装 fio yum install libaio libaio-devel fio -y 磁盘挂载 mkfs.xfs -n ftype=1 / ...
- macos终端命令_M-cli为初学者简化了macOS的最佳终端命令
macos终端命令 You can do a lot with the macOS Terminal, but the commands tend to be obtuse. A free progr ...
- macOS 常用命令
https://www.cnblogs.com/mangosoft/p/6375266.html macOS 常用命令 基本命令 1.列出文件 ls 参数 目录名 例:看看驱动目录下有什么:ls /S ...
- 安装fio命令linux,Linux中fio命令起什么作用呢？
摘要: 下文讲述Linux中fio的功能说明,如下所示: fio 它是IOPS测试一个工具 fio命令功能: 用于对磁盘进行压力测试和验证 fio命令注意事项: fio可产生大量的线程或进程运行 一些 ...
- Linux IO 测试工具 fio命令
fio是测试IO的非常好的工具,用来对磁盘进行压力测试和验证.磁盘IO是检查磁盘性能的重要指标,可以按照负载情况分成照顺序读写,随机读写两大类.fio是一个可以产生很多线程或进程并执行用户指定的特定类 ...
- 安装fio命令linux,如何在Linux中使用Fio来测评硬盘性能
Fio(Flexible I/O Tester) 是一款由 Jens Axboe 开发的用于测评和压力/硬件验证的自由开源的软件. 它支持 19 种不同类型的 I/O 引擎 (sync.mmap.li ...
- 【MacOS】命令行配置zsh以及powerlevel10k主题
一.概述 前段时间在B站上看到有UP主在Manjaro Linux上使用了zsh并且配置一个超级炫酷的主题powerlevel9k:传送门.看了之后非常跃跃欲试,想在我的iMac上也配置一下,但是网上 ...
- 【测试】linux FIO命令详解(一)：磁盘IO测试工具 fio (并简要介绍iostat工具)
目录 随看随用 FIO介绍 FIO 工具常用参数: fio工作参数可以写入配置文件 IO状态监控: Iostat介绍 与FIO相似的工具 fio测试脚本 提取iops和bw gunplot画图 Fio ...
- linux FIO命令详解(一)：磁盘IO测试工具 fio (并简要介绍iostat工具)
FIO介绍 FIO是测试IOPS的非常好的工具,用来对磁盘进行压力测试和验证.磁盘IO是检查磁盘性能的重要指标,可以按照负载情况分成照顺序读写,随机读写两大类.FIO是一个可以产生很多线程或进程并执行 ...
最新文章
- 什么是复制省略和返回值优化？
- Centos 7下安装nginx，使用yum install nginx，提示没有可用的软件包(亲测)
- EditText 输入类型 android:inputType=quot;参数类型quot;
- CompressedOops：Java压缩参考简介
- 从零开始学Pytorch（八）之Modern CNN
- oracle数据管理员常用词语,总结Oracle数据库管理员的常用命令
- 我的开发笔记spring等常见问题
- 除了允许变量被const函数修改之外，'mutable'关键字是否有任何其他用途？
- SWPU第二届天梯选拔赛暨蓝桥杯训练赛题解
- wsdl文件 服务器地址,webservice 的wsdl文件详解
- esp8266教程：定时器之原理基础
- CSS设置表格行列,给bootstrap table设置行列单元格样式
- 在linux上安装微信/QQ/TIM/迅雷等
- Linux下curses函数库的详细介绍
- 【C++学习笔记2】构造函数、析构函数、函数多态、抽象类、函数模板
- 效率低，协同难，看数字化如何加速客服行业转型丨创新场景50
- 认识 MongoDB 一篇文章就够了
- 怎么用计算机管理你的外卖订单,外卖系统怎么确定收到订单 外卖接单软件怎么做...
- SICE：基于CNN的多曝光图像增强网络论文解读
- RecycleView 和Viewpager2