Search Results for "benchmark"

Microstate Accounting is a way to determine exactly where a thread is spending its time. This project provides Linux kernel patches to implement microstate accounting.

The aim of the project is to provide a fully-functional and up-to-date linux kernel optimized for the models indicated above (ACER ASPIRE ONE zg5 110 110l 150 and similar...). The resulting kernel packages will be smaller than the standard packages distributed throught ubuntu traditional PPAs, and they will include optimization for the Intel Atom Processor and many other features. So, if you want a light and fast kernel, just compile kernel with the configuration found on this site. If you...

MultiTCP is a benchmark environment for testing TCP congestion avoidance algorithms and other TCP enhancements. It uses the kernel logs to print out segments statistics and internal TCP variables, to analyze and understand Linux TCP behavior.

Simple tool to parse the contents of /proc or /sys entries and graph their values. An oscillosope for software types. Intended for developers, admins or the curious to understand the performance and behaviour of their systems.

IO-MAX (IO Marking And eXamination) is a linux-kernel module for analyzing file I/O. IO-MAX analyzes I/O pattern in linux VFS layer. Therefore, user can examine read counts, read time, write counts and write time of designated processes.

lmbench is a suite of simple, portable, ANSI/C microbenchmarks for UNIX/POSIX. In general, it measures two key features: latency and bandwidth. lmbench is intended to give system developers insight into basic costs of key operations.

This program has been forked and Autokernel has been abandoned. Please check out KernelCheck: http://kcheck.sourceforge.net/ Autokernel, a program that automatically recompiles and optimizes the kernel to your needs.

NS2 Linux is dedicated to improve the Network Simulator (NS-2) to match Linux performance. Planned contents include: an NS-2 module that runs Linux congestion control functions, tutorials on how to run NS-2 to match Linux performance, benchmark for TCP.

Research ways of making Linux scale better, both in terms of more processors and more processes.

The PagingMon (Paging Monitor) project aims to provide a *real time* visualization of page-in and page-out activities in a virtual memory system. The name comes from PokeMon, which is a popular Japanese cartoon.

vtad is a rule-based performance monitoring system for Linux. Intended for servers, vtad monitors your system's performance and makes recommendations for tuning. Custom rulesets can be written for a wide variety of applications.

Linux kernel preemption patch,and associated scheduling latency performance measurement tools.

Eclipse plugin for viewing LTT/LTTng logs.

Project aims to simplify Linux kernel analysis and development. Primary audience to the result of project will be (under)graduate students attending "Operating system" courses. It is our intention to make advances with every generation of students.