|
webbench最多可以模拟3万个并发连接去测试网站的负载能力
安装:
wget http://blog.s135.com/soft/linux/webbench/webbench-1.5.tar.gz
tar zxvf webbench-1.5.tar.gz cd webbench-1.5 make && make install 使用:
webbench -c 500 -t 30 http://127.0.0.1/test.jpg
参数说明：-c表示并发数，-t表示时间(秒)结果:
web# webbench -c 500 -t 30 http://10.122.82.243:/news/index.php
Webbench - Simple Web Benchmark 1.5 Copyright (c) Radim Kolar 1997-2004, GPL Open Source Software. Benchmarking: GET http://10.122.82.243:/news/index.php
500 clients, running 30 sec. Speed=1274 pages/min, 566020 bytes/sec.
Requests: 637 susceed, 0 failed. |
网站压力测试工具 webbench 安装配置
转自：http://www.reistlin.com/blog/84
参考文章：http://blog.s135.com/post/288/（张宴）
官方网站：http://home.tiscali.cz/~cz210552/webbench.html
1，下载，解压缩
reistlin:~# wget http://home.tiscali.cz/~cz210552/distfiles/webbench-1.5.tar.gz reistlin:~# tar zxvf webbench-1.5.tar.gz reistlin:~# cd webbench-1.5
2，配置编译文件：Makefile 自定义安装路径
reistlin:~# vim Makefile # 自定义安装路径，默认安装路径：/usr/local/ PREFIX?= /home/reistlin/webbench
3，安装 ctags
reistlin:~# apt-get install ctags
或者下载 ctags-5.8.tar.gz 编译安装
reistlin:~# wget http://prdownloads.sourceforge.net/ctags/ctags-5.8.tar.gz
注意！如果不安装 ctags make 编译会报错：/bin/sh: ctags: command not found
ctags *.c /bin/sh: ctags: command not found make: [tags] Error 127 (ignored)
4，编译，编译安装
reistlin:~# make reistlin:~# make install
5，make install 如果出现错误提示：No such file or directory
install -m 644 webbench.1 /home/reistlin/webbench/man/man1 install: cannot create regular file `/home/reistlin/webbench/man/man1': No such file or directory make: *** [install] Error 1
使用 mkdir -p 手动建立目录：
reistlin:~# mkdir -p /home/reistlin/webbench/man/man1
最后，重新执行 make install 完成安装。
建议，为方便以后调用，可以做一个 symbolic links：
reistlin:/home/reistlin/webbench# ln -s ./bin webbench
6，网站，Web压力测试：
reistlin:~# ./webbench -c 500 -t 30 http://www.reistlin.com/ Webbench - Simple Web Benchmark 1.5 Copyright (c) Radim Kolar 1997-2004, GPL Open Source Software. Benchmarking: GET http://www.reistlin.com/ 500 clients, running 30 sec. Speed=122530 pages/min, 1065157 bytes/sec. Requests: 61259 susceed, 6 failed.
e Software. Benchmarking: GET http://www.reistlin.com/ 500 clients, running 30 sec. Speed=122530 pages/min, 1065157 bytes/sec. Requests: 61259 susceed, 6 failed.
