[io benchmark]常用磁盘基准/压力测试工具
Unix Disk I/O Benchmarks
fio - NEW!
fio is an I/O tool meant to be used both for benchmark and stress/hardware verification. It has support for 13 different types of I/O engines (sync, mmap, libaio, posixaio, SG v3, splice, null, network, syslet, guasi, solarisaio, and more), I/O priorities (for newer Linux kernels), rate I/O, forked or threaded jobs, and much more. It supports Linux, FreeBSD, NetBSD, OS X, OpenSolaris, AIX, HP-UX, and Windows.
Bonnie++ - NEW!
Greatly improved disk I/O benchmark based on the code for Bonnie by Tim Bray. Bonnie++, rewritten in C++ by Russell Coker (russell@coker.com.au), adds the facility to test more than 2Gb of storage on 32-bit machines, and tests for file creat(), stat(), unlink() operations.
Bonnie v.2.0.6
One of the best "open systems" benchmarks available. It can be compiled under different UNIX flavors. We have successfully run it under SCO UNIX, Linux, Solaris, and BSDI. It should also compile with minimal changes under other UNIXes.
IOzone - UPDATED
Another great benchmark, in our opinion. The benchmark generates and measures a variety of file operations. IOzone is useful for performing broad filesystem analysis of a vendor's computer platform. It can also be used for NFS performance testing and the latest version now supports cluster testing as well. IOzone had been ported to numerous UNIX OSes and Windows NT. Read more about it and download the source by clicking on the link above.
Xbench - NEW!
Xbench is a a comprehensive benchmarking solution for Mac OS X. In addition to various system component benchmarks, it provides performance testing capabilities for sequential and random uncached disk I/O performance.
IOstone is a multi-platform disk, file I/O and buffer cache efficiencies benchmark program. This benchmark was originally created for UNIX and later ported to OS/2 and DOS. Included in this archive are the OS/2 and DOS executables with source code.
Disktest allows any direct access device (and some sequential devices) to be tested while UNIX is still available to other users. Care should be taken to make the device which is to be tested unavailable to other system users.
Excellent I/O throughput and fixed workload benchmark for UNIX. There are two versions of IOBENCH contained in sub-directories of this directory. These two versions contain the same source files and differ only in the scripts that drive the benchmark. Directory 073.iobench contains the throughput variant; directory 084.iobenchpf contains the fixed workload variant. This is the SPEC 2.6 distribution of IOBENCH.
IOCALL measures OS performance, in fact that is nearly all it measures. It also concentrates on system call interface efficiency, and especially read() system call performance, the most used system call on most systems. IOCALL is intended for UNIX systems only.
RawIO - NEW
Low-level raw device benchmarking program written by Greg Lehey, the author of the book "The Complete FreeBSD", published by Walnut Creek. This benchmark will only compile under BSD as it uses BSD specific mmap() call. Port to Linux is currently in progress.
PostMark - NEW
A new benchmark to measure performance of e-mail, netnews, and e-commerce classes of applications. PostMark was created to simulate heavy small-file system loads with a minimal amount of software and configuration effort and to provide complete reproducibility. It can be compiled under Solaris, Digital Unix, and Win32 environments. Learn more about the PostMark and download the source code by following the link above.
[io benchmark]常用磁盘基准/压力测试工具的更多相关文章
- MySQL数据库基准压力测试工具之MySQLSlap使用实例
一.Mysqlslap介绍 mysqlslap是MySQL5.1之后自带的benchmark基准测试工具,类似Apache Bench负载产生工具,生成schema,装载数据,执行benckmark和 ...
- [转] CentOS单独安装Apache Benchmark压力测试工具的办法
Apache安装包中自带的压力测试工具 Apache Benchmark(简称ab) 简单易用,这里就采用 ab作为压力测试工具了. 1.独立安装 ab运行需要依赖apr-util包,安装命令为: 1 ...
- sysbench压力测试工具简介和使用(二)
sysbench压力测试工具使用: 2.1 测试数据库服务器的硬件配置信息如下: CPU: 24核心线程数,Intel(R) Xeon(R) CPU E5-2620 0 @ 2.00G ...
- sysbench压力测试工具简介和使用(一)
sysbench压力测试工具安装和参数介绍 一.sysbench压力测试工具简介: sysbench是一个开源的.模块化的.跨平台的多线程性能测试工具,可以用来进行CPU.内存.磁盘I/O.线程.数据 ...
- sysbench压力测试工具安装和参数介绍
一.sysbench压力测试工具简介: sysbench是一个开源的.模块化的.跨平台的多线程性能测试工具,可以用来进行CPU.内存.磁盘I/O.线程.数据库的性能测试.目前支持的数据库有MySQL. ...
- sysbench 压力测试工具
一.sysbench压力测试工具简介: sysbench是一个开源的.模块化的.跨平台的多线程性能测试工具,可以用来进行CPU.内存.磁盘I/O.线程.数据库的性能测试.目前支持的数据库有MySQL. ...
- mysqlslap 一个MySQL数据库压力测试工具
在Xen/KVM虚拟化中,一般来说CPU.内存.网络I/O的虚拟化效率都非常高了,而磁盘I/O虚拟化效率较低,从而磁盘可能会是瓶颈.一般来说,数据库对磁盘I/O要求比较高的应用,可以衡量一下在客户机中 ...
- (转)MySQL自带的性能压力测试工具mysqlslap详解
mysqlslap 是 Mysql 自带的压力测试工具,可以模拟出大量客户端同时操作数据库的情况,通过结果信息来了解数据库的性能状况 mysqlslap 的一个主要工作场景就是对数据库服务器做基准测试 ...
- httpd的压力测试工具-ab工具使用案例
httpd的压力测试工具-ab工具使用案例 作者:尹正杰 版权声明:原创作品,谢绝转载!否则将追究法律责任. 一.httpd自带的工具程序 事实上,在我们安装完Apache之后,它默认就会给我们安 ...
随机推荐
- 修改Linux系统下的最大文件描述符限制
通常我们通过终端连接到linux系统后执行ulimit -n 命令可以看到本次登录的session其文件描述符的限制,如下: $ulimit -n1024 当然可以通过ulimit -SHn 1024 ...
- 最强NLP模型-BERT
简介: BERT,全称Bidirectional Encoder Representations from Transformers,是一个预训练的语言模型,可以通过它得到文本表示,然后用于下游任务, ...
- Elasticsearch 统计代码例子
aggs avg 平均数 最近15分钟的平均访问时间,upstream_time_ms是每次访问时间,单位毫秒 { "query": { "filtered": ...
- AndroidStudio引入AAR依赖
title: AndroidStudio引入AAR依赖 date: 2016-08-10 00:25:57 tags: [aar] categories: [Tool,Gradle] --- 概述 本 ...
- ES6的新特性(18)——async 函数
async 函数 含义 ES2017 标准引入了 async 函数,使得异步操作变得更加方便. async 函数是什么?一句话,它就是 Generator 函数的语法糖. 前文有一个 Generato ...
- BZOJ 4945 NOI2017 游戏 搜索+2-SAT
题目链接:https://www.lydsy.com/JudgeOnline/problem.php?id=4945 分析: 首先考虑没有x的情况,发现有一个明显的推理模型,容易看出来可以用2-SAT ...
- Java变量声明,实例化,问题
1.变量在输出前必须实例化,这是因为只有声明,没有分配内存空间 在这种情况下会报错 2.实例化后,尽管没有赋值,可能是默认了吧,但也不会输出null,什么也没有输出 上面的理解可能是错的,a赋值了,就 ...
- ASP.NET MVC5 学习系列之模型绑定
一.理解 Model Binding Model Binding(模型绑定) 是 HTTP 请求和 Action 方法之间的桥梁,它根据 Action 方法中的 Model 类型创建 .NET 对象, ...
- HDU 5285 wyh2000 and pupil 判二分图+贪心
题目链接: hdu:http://acm.hdu.edu.cn/showproblem.php?pid=5285 bc:http://bestcoder.hdu.edu.cn/contests/con ...
- centos 6 编译emacs-24.5
yum install `yum deplist emacs | grep provider | awk -F: '{print $2}' | awk '{print $1}' | xargs` yu ...