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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.
The BSBM (Berlin SPARQL Benchmark) suite for benchmarking RDF stores or RDB-2-RDF wrappers over the SPARQL protocol. Pure RDBMS benchmarking via SQL is also possible. Visit http://www4.wiwiss.fu-berlin.de/bizer/BerlinSPARQLBenchmark for more details.
Fract is a free, Open-source PC Benchmark based on realtime software rendering. It is designed to provide 100% unbiased results that really correspond to the raw performance of your CPU and system bus.
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Utility to test the real block size of storage media. Mostly flash (SSD) drives use larger block sizes than 512 bytes and emulate the sector size which may cause severe performance degradation. This tool helps determine real block size. See wiki.
JetBench: An OpenSource Real-time Multiprocessor Benchmark. The application is designed to be platform independent by avoiding target specific libraries and hardware counters and timers.
Another useful extension to JetBench is done by Haitao Mei under the supervision of Prof. Andy Wellings. The author has resolved many issues in the original code.
JPrime is a java benchmark application for overclockers. Working on all operation syetem. You can run JAR-packaged applications with the Java interpreter. The basic command is: java -jar jar-file (ex :~$ java -jar jprimecons.jar)
DQuery is a Dynamic Simple Query tool used to retrieve data as matching record(s) for a field value input by user with redirecting the output option also. It is developed using Tcl/TK.
h2benchw2csv converts multiple outputs from the well known tool h2benchw to one single CSV file. This CSV file can be used with Excel or Open Office for further analysis. Furthermore h2benchw2csv can convert the .ps files to .pdf with help of PDFCreator
JSysmon is a Java library providing access to system information like CPU or Memory usage on various platforms using native calls. It can be used to build cross-platform monitors in your applications.
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, ...).
The DTraceToolkit is a collection of over 200 useful documented scripts for analysis of system and process behaviour. It allows in-depth inspection without disturbance of the system.
This is an opensource project for the calculation of the mathematical constant Pi. If you are a mathematician or programer please contribute ideas or code for this project. Non professionals are also welcome to contribute.
A 3D benchmark comparing the different features / extensions of OpenGL. Made for the Linux operating system, but is portable to any other OS that SDL supports.
Watchdog is a Java performance monitoring and tuning framework. It is suitable for production environments allowing flexible auditing of performance data for later analysis by a comprehensive set of tools.
JMonitoring and NMonitoring are monitoring frameworks for Java and .Net applications, based on AOP (AspectJ and AspectDNG). Data are stored in database, memory or XML and can be consulted with a web console. http://forge.octo.com/confluence/display/JMO
Low-level processor benchmark for x86 and amd64 processors: measures exact latency and throughput for each assembly instruction, and automatically finds execution units. Special focus on SIMD (MMX, SSE) instructions.
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).
GL O.B.S. is based around a PyGTK interface that launches OpenGL programs feeding them with a common CLI options set which will affect their behaviour, then receives back their statistical output. Benchmarks are easy to create and add.
WebInject is a tool for automated testing of web applications and web services. It can be used to test system components with HTTP interfaces, as a test harness to create a suite of functional and regression tests, or for service-level monitoring.
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.
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.