Open Source Linux Benchmark Software

Plow is an HTTP(S) benchmarking tool, written in Golang. It uses excellent fast HTTP instead of Go's default net/http due to its lightning-fast performance. Plow runs at specified connections (option -c) concurrently and real-time records summary statistics, histogram of execution time and calculates percentiles to display on Web UI and terminal. It can run for a set duration( option -d), for a fixed number of requests(option -n), or until Ctrl-C is interrupted. The implementation of real-time computing Histograms and Quantiles using stream-based algorithms inspired by Prometheus with low memory and CPU bounds. so it's almost no additional performance overhead for benchmarking.

The program thrulay is used to measure the capacity, delay, and other performance metrics of a network by sending a bulk TCP or UDP stream over it.

Both a network throughput testing tool and a simple demonstration of IPv6 socket programming. Also includes a reuseable IPv6 API emulation library.

A simple command to convert calendar dates to julian dates. Quite useful in timing situations where you need elapsed time between dates. Also useful for astronomy applications.

Distributed session caching tools and APIs, primarily for SSL/TLS servers though perhaps useful for other (non-SSL/TLS) circumstances. Also includes a self-contained network abstraction library (libnal), and the sslswamp SSL/TLS benchmark/test utility.

lla is an LDAP Logfile Analyser , it generates statistics At this moment only NS 4.11 Logfiles have been tested. Your on your own if you want to analyse other type of Logfiles. But feel free to give feedback on your experiments and contribute patches to t

Hammerhead is a web site coverage, HTTP load generator, HTTP benchmarking, and stress testing tool. It has been designed to emulate multiple users from multiple IP addresses at maximum speed (unlike it's interpreted counterparts).

The Zomb WebDev Benchmarking Suite is designed to test the strengths and weakness of various web development languages.

ABGraph is a simple tool to benchmark webservers. The program uses ab (apache benchmark) to actually benchmark the selected remote host. A graph in PNG format is generated with gnuplot and saved to the selected path/file.

AdaptiveCells J2EE generates test-beds for benchmarking J2EE performance. They consists of highly customizable EJB cells that can emulate CPU load, memory usage, memory leaks and exceptions. The behaviour of the cells is coordinated from a web front-end.

Big-Brother is a collection of J2EE filters and servlets that provide custom monitoring and auditing of web-applications, keeping track of who does what, when, and how often. It makes use of the jakarta-apache Struts framework for the interface GUI.

Web site load tester. Simulates multiple user types and counts. Includes proxy server for recording playback scripts, and log evaluator for generating result statistics.

A java-based website tester

LEAST is the Lightweight Engine for Application StressTests It provides a framework for stresstest-modules, being able to start and stop these modules according to severeal patterns. After the stresstests being finished, it's able to analyse the lo

A tool for Multi-Router Traffic Graphing software, MRTG Spike Remover removes anomalous "spike" data from the MRTG logs in order to faciliatate reading the parts of the graph important to the surveyor, leaving out irrelevant data outliers.

The PDEPP Webserver "pdeppd" is a small HTTP/1.0 server which currently implements most of the HTTP/1.0 standard except the POST method and authentication.

PHP Profiler is both a Zend extension and module capable of generating profiling information (function call statistics) for PHP applications on the server side. No PHP code has to be changed, although the profiler data is available to your scripts.

This project is an approach to automating the testing of performance properties of complex systems.Just like functional specs for software we aim to develop an executable language for asserting performance expectations of a program.This implements Sharon

SSLider is a web server benchmarking and testing tool supporting HTTP/HTTPS, cookies, data submission via POST, and scripted site tests suitable for CGI application and servlet testing.

This site is no longer updated, for updated info head over to http://opensource.iis.se/bbk (TPTEST is a software suite for testing network throughput and Internet services. It consists of a software library w. test functions that can be implemented i

a performance measurement framework and sample tools

The beSee-2-x architecture brings JVM wide instrumentation for AOP systems, independant from bytecode kit (BCEL, Javassist). A plugin is provided to instrument BEA WebLogic (v7) for tracing purpose (servlet->EJB->CMP->DB), with full JMX capabilities.

Command line client to test broadband connections and report results to the site http://www.grenouille.com/

ciperf is used to calculate the -b and -l values for iperf in order to produce a chosen udp packet throughput (overhead = 51 bytes) in respect to some variables which may change the calculation of the parameters (e.g. computers, links, ...).

This tiny project is a plugin for collectd (http://collectd.org/), which collects statistics from php5-pinba (http://pinba.org/). Now this project is collectd-based replacement for MySQL-based pinba-engine.