Master/node to gather and graph "everything" on your systems using Tobi Oetiker's rrdtool. It can optionally warn your surveillance software. This software package was originally called LRRD. The project. Please see http://munin-monitoring.org/
coNCePTuaL is a toolset for rapidly generating portable, readable, and reproducible network-performance tests. coNCePTuaL can perform the equivalent of many pages of C code with just a few mouse clicks or lines of code in a domain-specific language.
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.
Prolog+CG is a Java implementation of Prolog with extensions implementing a subset of the Conceptual Graph (CG) theory of John Sowa. CGs are first-class datatypes on a par with terms. Object oriented extensions are also included.
...(without installing extra software on your servers, just by SSH communication plain old UNIX commands).https://sites.google.com/site/ronuitzaandam/
Your entire datacenter can be automatically inventoried by supplying hostname, username & password for each server, either “one by one” or via an automated CSV host-list import file.
This software goes great with other UNIX software like WinSCP and Putty etc !!!
...It employs versatile Workload Model Language (WML) for detailed workload specification. Filebench includes several popular macro-workloads in its distribution: Web-server, Mail-server, Database-server, and others.
Ichnaea is a set of tools that aid in collecting and tracking parameters and timings for parallel applications.
The Performance Modelling Timing Module, PMTM, is a library that wraps system timing calls to abstract these from code developers and aid portability. It also has functionality to store parameters and print those, along with the timing information to a comma separated variable file.
The Performance Modelling Analysis Tool, PMAT, is coming soon. This is able to read in and store the outputs from PMTM and produce some graphs based on user-defined criteria.
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Dataflow parallel programming language for clusters
PARUS is a data-flow parallel programming language that allows to build parallel programs for clusters and MPP multiprocessors. The data-flow graph is automatically converted to the C++/MPI source and linked with the libparus runtime library.
Also there are available tools for benchmarking cluster interconnect and visualize it.
BEYE (Binary EYE) is a free, portable, advanced file viewer with built-in editor for binary, hexadecimal and disassembler modes. It contains a highlight AVR/Java/i86-AMD64/ARM-XScale/PPC-64 and other disassembler, full preview of MZ,NE,PE,ELF and other.
Real-time error alerts, performance insights, and anomaly detection across your full stack. Free 30-day trial.
Move from alert to fix before users notice. AppSignal monitors errors, performance bottlenecks, host health, and uptime—all from one dashboard. Instant notifications on deployments, anomaly triggers for memory spikes or error surges, and seamless log management. Works out of the box with Rails, Django, Express, Phoenix, Next.js, and dozens more. Starts at $23/month with no hidden fees.
OS independent mouse rate checker written in Java.
...Java 7u40 or higher needed to run version 1.2 and higher.
**Version 1.3 changes
- Fixed graphic artefacts appearing while program window is dragged.
**Version 1.2 changes
- Major code review & cleanup
- Mouse watching algorithm optimized
- Duplicate cursor statistics calculations removed & rewritten
- Automatic focus regain removed
- Redundant .exe removed, now there is one jar for every java-supported OS.
LDAP Directory Server Monitoring tool with focus on 389 DS / Red Hat / Sun / Oracle ODSEE and Open LDAP. IBM Tivoli and Novell eDirectory. Other Directory Services are also supprted.
sarPplot simple application which takes output of atsar application and put it into Gnuplot config files , kind of useful on server boxes for performance analyze . cpu,process load,disk,disk-partition,memory & swap,paging & swapping, and many others...
TPoX is an XML database benchmark based on a financial application scenario. It is used to evaluate the performance of XML database systems, focusing on XQuery, SQL/XML, XML storage, XML indexing, XML Schema support, XML updates, and other aspects.
Real time micro benchmark multi-lingual suite (RTMB) provides a good way to measure the deterministic quality of hardware, an operating system, or a Java Virtual Machine. RTMB consists of benchmarks in C, C++ and Java
...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. I would suggest all to please have a look at:
https://sourceforge.net/projects/mpbenchmark/
The Flexible Filesystem Benchmark (FFSB) is a cross-platform filesystem performance measurement tool. It uses customizable profiles to measure of different workloads, and it supports multiple groups of threads across multiple filesystems.
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.
BencHTTP is a utility to test the performance of HTTP servers under load. It is highly configurable via simple script files and allows extensive customisation of HTTP requests. The current server performance is continuously displayed during the test.
A program to draw (and save the results to files) a diagramm that shows the execution time of a programm, which does some floating point calculations, in dependency of the number of used threads.
It saves the result as a gnuplot file and a CSV file.
MyTSMreport is a Project that use a Mysql DB to store the account information from a Tivoli Storage Manager and show them on web pages through PHP scripts in tables and graphs.
It do also query toward the TSM DB and store the results in the MySQL DB.
NetChat is a network version of the "chat" utility that comes with PPP. It is a general purpose network "conversations" tool, designed for network testing. It can also be used for (very) quick setup of a server for a new protocol.
These tools are for newly released NMON performance analyzer to help gather, collect, store and present via web graphs the data collected. Graphs can be utilized 'on the fly' as data is updated every 10 minutes for support purposes.
GET NMON FIRST.
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.