[from port's pkg-descr] 'pstack' is a workalike for the Solaris program of the same name. Running pstack on a process or core file produces a stack trace of each thread in that process. Platforms: BSD, Mac, Linux

LobBench is a small open source program which tests the performance of Oracle LOB read and write operations out from Java. It supports the original LOBs as well as the new SecureFile LOBs in 11g Platforms: Windows, Mac, Linux

Voswatcher is a tool to collect time correlated performance data on a Solaris or Linux system. This is a tool to gather data before, during, and after an event. It is a set of scripts which makes it suitable for use with sensitive clients. Platforms: BSD, Mac, Linux

Utility for testing CD/DVD quality, transfer rate with Qt GUI. Platforms: BSD, Windows, Mac, Linux

CBurner is a CPU/Memory tester/bencher. Also uses CPU optimized instructions (SSE, ...), supports multi-cpu burning and displays information about your cpu/system (CPUID)! Optimized for over Platforms: Windows, Mac, Linux

swet (sustained workload & efficiency test) is a portable benchmark for POSIX and BSD operating systems with multi-thread and multi-process capabilities and flexible, powerful report options. Platforms: BSD, Mac, Linux

Attempt of a portable cross-language object-oriented benchmark . So far supporting C++, Objective-C, and Java. Support for Smalltalk, CLOS, CSharp, and Eiffel is in development. Platforms: Windows, Mac, Linux

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. Platforms: Windows, Mac, Linux

Open Source Java implementation of the TPC-C benchmark. Platforms: Windows, Mac, Linux

C2CBench (Cache-to-Cache Benchmark) is a tool to evaluate cache to cache performance on modern parallel microprocessors. It measures the performance of accesses to remote caches and the impact of cache coherence protocols on cache-to-cache data transfers Platforms: Mac, Linux

This CPU Benchmark is written in .NET C# and use the Linpack and Whetstone algorithm. Platforms: Windows, Mac, Linux

A console-based web scripting tool, (eventually) with Perl scripts for stress/performance testing. West is capable of both HTTP and HTTPS transactions using SSLeay or OpenSSL. Platforms: Windows, Mac, Linux

This site is no longer updated, for updated info head over to http://opensource.iis.se/bbk (TPTEST is a software suite for testing network throughput and Internet services.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 Platforms: Windows, BSD, Mac, Linux

MultiCastor allows to simultaneously send and receive multiple IPv4 or IPv6 multicast data streams. Development of MultiCastor was performed as a student project at the Cooperative State University Stuttgart in Germany. Platforms: Windows, Mac, Linux

These tools, written in J2ME MIDP, run on phones and other small-scale Java devices, to allow software developers understand the particulars of new devices. They quickly uncover aspects such as full class hierarchy, keypad constraints, and general specs. Platforms: Windows, Mac, Linux

Assorted projects. General-purpose libraries for Python, C++, Scala, bash, and others. Meta-programming tools. System utilities. UI components. Web APIs. Configuration files. Benchmarks. Programming competition entries. And much more. Platforms: Windows, Mac, Linux

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. Platforms: BSD, Mac, Solaris, Linux

Perf::Stopwatch is a Perl Module that can be quickly added and removed from any existing code to debug/optimize portions of code. Example of use are: database calls, loop efficiency, total script time, and webpage timeouts. Platforms: Windows, Mac, Linux

Graphical or terminal-based stopwatch with many user-named lap timers. Save / restore timing results via CSV file; timer 'runs' even when application isn't running! Supports lap timer label templates. Hildonized (i.e., also runs on Maemo / Nokia 770). Platforms: Windows, Mac, Linux

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. Platforms: Windows, Mac, Linux