Open Source Unix Shell Profiling Software

Tools, information, and practices for creating and operating dependable, complex, distributed, software-intensive systems. * Sense - Measure - Analyze - Respond - Optimize * Keywords: Performance Co-Pilot - PCP - PCPMon - Rjobd

Libinstrument is a complete and easy way to do custom function instrumentation for C/C++. The project comes ready with classic applications of instrumentation, such as AOP (Aspect Oriented Programming), Concern and Side Effect injection, stack tracing, exception tracing, basic time profiling, callgraph profiling and other. A GC (Garbage Collector) module is also under development. Libinstrument is highly portable and decoupled. The project comes with a CMake build system, integration with IDEs (CLion, Eclipse e.t.c) is straightforward. Using lazy algorithms there is virtually zero overhead in benchmarks and minimum overhead in execution time. Libinstrument tries to be as non-intrusive as possible, while trying to help the developer offering basic reflection. There are Unit Tests for each class and method, testing is driven with CTest.

CQSAT is a powerful, comprehensive and extensible framework for static analysis of program source code and detection of software defects.

Process Monitor uses web interface to view system active process and its resource usage. Support multiple host process monitoring. This to allow developer view their active process and Administrator keep tab on system performances.

An Extensible memory leakage detection system which can be turn on/off just including or not a C header

Binutils, gcc, gdb and glibc re-targeted for MIPS R3000R and R5900 as shipped in PlayStation and PlayStation 2 video game consoles, both from Sony Computer Entertainment Inc.

Jdptool is a debug and profiler tool which based on JPDA; It provide both swing based and browser based GUI. It has sophisticated debugger without user interfere. It also provide profiler to memory usage and threads with numerous new feature

The project aims to develop an application which monitors the system performance with different virtual memory and scheduler parameters and publish a comparitive study of the same.

Monitors webpages for changes and emails output with differences to subscribers. Permits user accounts and registration. PHP/MYSQL.

SSS stands for SQL Scalability Simulation - Automated scalability testing with respect to concurrent user count of SQL queries and PL/SQL stored code based on a simulation of concurrent user load with exponential interarrival times.

A test suite and benchmark for exact Euclidean distance transform algorithms used in Image Processing and computational geometry. It evaluates the exactness and speed of algorithms for a large number of test cases. Results can be visualized in Scilab.

These bash shell scripts are intended to iteratively load executable files via symbolic links and echo output to a log file for later review. These bash shell scripts rely on a directory structure intended to group testing and reporting executable files by project, target platform, and version.

cpuplot Command Line Profiler of CPU Usage and Load Average. Synopsis: BASH script that shows the history of CPU usage, and what procces uses the most CPU at a given time. Bar graphs represent the percentage of Total CPU Usage, and the percentage of Total 1 Minute Load Average. Default wait interval between system readings is 5secs. But a different one can be set in the command line with the "-i" argument. Default output is formatted for the standard console width of 80 columns, and will show only the bar chart for the CPU usage. To change this, use the "-w" argument explained below in the "usage" section. Developer: Ismael Antadillas BSD 3 License Usage: cpuplot -i [seconds] -w [small medium large xlarge]