linux traffic generator

Article title: statistical analyst-Linux Router Traffic statistics system. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. This article first outlines three common billing methods f

As we all know, at the beginning of the birth of the Internet are all universities and research institutions communicate with each other, and there is no Linux traffic control considerations and design, the principle of IP protocol is as good as possible for all data flow services, different data flow is equal. However, years of practice have shown that this principle is not ideal, and some data streams sho

Install load generator steps and problem solving under LinuxPrevious/Next 2014-08-06 18:33:00/personal Category: LoadRunner relatedView (146)/COMMENT (0)/rating (0/0)A. Get the installation packageResources can be obtained on the HP website or in other ways. Resources as showntwo. Copy the installation package to the Linux serverBefore the copy to extract the acquired installation package, extracted into

Linux noise generator-general Linux technology-Linux programming and kernel information. For details, see the following. It may be useful to get the white noise generator program under linux and share it. Next, solve the driver pr

Article Title: Create and filter HTB queues in Linux traffic control. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. As we all know, at the beginning of the Internet, colleges and

I. INTRODUCTION of TC PrincipleThe Traffic controller TC (traffic control) in the Linux operating system is used for the traffic control of the Linux kernel, mainly by establishing a queue at the output port for traffic control.Th

In LINUX, implement the traffic controller-Linux Enterprise Application-Linux server application information. The following is a detailed description. Linux supports QOS from kernel 2.1.105. However, you need to recompile the kernel. When running make config, set EXPERIMENTA

For Linux, we often need to check the traffic of Linux traffic monitoring. Linux traffic monitoring is still quite common. So I studied some methods of Linux

current timePeak: Traffic PeaksRates: Represents the average traffic for the past 2s 10s 40s, respectively5.4. Related parametersCommon parameters-I set the monitoring network card, such as: # Iftop-i eth1-B displays traffic in bytes (default is bits), such as: # Iftop-b-N Causes the host information to display IP directly by default, such as: # Iftop-n-N causes

to Pat Script Create a new document CHECK.SH as the Pat script.#!/bin/Bash while(true) Do#死循环./data >1.inch#运行数据生成器, output the data to 1.inch ./STD 1.inch>out1 #std是标准 (violence) program./now 1.inch>Out2 #now是现在要被测的程序ifDiff-w OUT1 Out2; Then #比较,-W is to ignore the end of line echo AC #如果一样就输出ACElseecho WA cat out1 Out2 #不然就输出WA and shows a different place Breakfi #结束ifsleep1#如果使用srand (), the random number is the second level, with sleep 1 Let it delay one second, not the same data in a

The Linux traffic monitoring software iptraf IPTraf can be used to monitor the load of an IP network. IPTraf uses the built-in Linux kernel... is a tool for monitoring network link traffic load. It uses snmp protocol to obtain the device traffic from the