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First, installation The current version is 4.6.5, where the source package is no longer listed, because the package is available from the most common Linux system sources: The code is as follows Copy Code Centos/redhat

Brief introduction:Apache Beach (AB) is a performance testing tool from Apache that is designed to test the performance of your Web site, not just the Apache Web server.It can simulate multiple concurrent requests at the same time, test the maximum

AB is a performance testing tool provided by the Apache server. It can simulate access to a specified URL and generate a report on access efficiency, we can see the performance of the website under high pressure. AB .exe in Windows is generally in

1. Exclude portions of files from disk usage statisticsDu--exclude "*.iso" dir2. Find the maximum of 10 files in a specified directoryFind-type f-exec du-k {} \ |sort-nrk 1 |head-n 103. List the maximum 10 commands for the current systemCat.

Server performance stress testing tools include http_load, webbench, AB, and siege.   A webbench can simulate up to 30 thousand concurrent connections to test the load capacity of the website. 1. applicable system: Linux 2. Compile and

How Tsung works (1) Every virtual user of Tsung is an Erlang Lightweight Process. This is quite different from LoadRunner. (2) the virtual user disappears after completing the session. (3) A large number of virtual users (Erlang Lightweight Process)

Matplotlib is a Python toolbox for data visualization in scientific computing. With it, Python can plot a variety of data graphics, such as Matlab and Ave. The following article describes how to use matplotlib to draw a line chart in python. For

The importance of drawing ability of veteran birds to operation and maintenance personnelAdvanced operations must be ready to map the generated data at any timeThe old boy's teacher started by this.For example: Edraw, VISIO , PPT and so the software

Centos6.0 desktop configuration Category: centos67 people read comments (0) collect reports First, update the system. 1. Yum update 2. install third-party source How to install third-party sources 3. install necessary tools 1. Update the system Yum

The neutrality and copyrights of wikis are very important, they are very difficult to build. In China? A Wiki is a collaborative work platform or called an open editing system. The so-called collaborative work, that is, it allows people browsing the