coNCePTuaL 0.8.1

coNCePTuaL software is a tool designed to facilitate rapidly generating programs that measure the performance and/or test the correct

Developer:	Scott Pakin more software by author →
Price:	0.00
License:	BSD License
File size:	0K
Language:
OS:
Rating:	0 /5 (0 votes)
Your vote:
enlarge screenshot

coNCePTuaL software is a tool designed to facilitate rapidly generating programs that measure the performance and/or test the correctness of networks and network protocol layers.

coNCePTuaL centers around a simple, domain-specific progamming-language; a few lines of coNCePTuaL code can produce programs that would take significantly more effort to write in a conventional programming language.

One of coNCePTuaL's goals is to raise network benchmarking from an art to a science. To that end, coNCePTuaL programs log not only measurement data but also a wealth of information about the experimental setup, making it easy for someone else to reproduce your performance tests.

Exemple

numreps is "Number of repetitions" and comes from "--reps" or "-r" with default 100.

For numreps repetitions plus 2 warmup repetitions {
task 0 resets its counters then
task 0 sends a 1 megabyte message to task 1 then
task 1 sends a 1 megabyte message to task 0 then
task 0 logs elapsed_usecs/2 as "One-way latency (us)" and
the median of (total_bytes/elapsed_usecs)*1E6/1M as "Bandwidth (MB/s)"
}

The data is stored in an easy-to-parse comma-separated value (CSV) format with the first row of column headers taken right from the program. The second row of headers indicates how the data in each column were aggregated.

What's important, however, is all of the other information in the log file. coNCePTuaL log files are intended to function as a laboratory notebook, including not only the results of an experiment but also a precise description of the setup that led to those results. How many processors are in my system? How fast are they? What compiler and compiler options were used to compile simple? What command-line parameters were passed to the program? It's all in the log file.

The log files also lists the complete program source code so there's no ambiguity about what was measured. You can look at a coNCePTuaL log file a year in the future and still know exactly what the measurements represent�a lot more useful than a performance test which spits out only 397.2 and requires you to recall what that refers to.

What's New in This Release:

pciutils is used (if available) to automatically log the make and model of every network interface that resides on the PCI bus.

Debian users can now run "make dpkg" from the coNCePTuaL build directory to generate a custom Debian package for their system.
tags

the log log file then task the program log files conceptual log from the the data not only but also megabyte message elapsed usecs programs that

Download coNCePTuaL 0.8.1

http://prdownloads.sourceforge.net/conceptual/conceptual-0.8.1.x86.package?use_mirror=superb-west

http://prdownloads.sourceforge.net/conceptual/conceptual-0.8.1.x86.package?use_mirror=kent

http://prdownloads.sourceforge.net/conceptual/conceptual-0.8.1.x86.package?use_mirror=puzzle

http://prdownloads.sourceforge.net/conceptual/conceptual_0.8.1-1_i386.deb?use_mirror=keihanna

Authors software

coNCePTuaL 0.8.1 (by Scott Pakin)
coNCePTuaL software is a tool designed to facilitate rapidly generating programs that measure the performance and/or test the correct

Similar software

coNCePTuaL 0.8.1 (by Scott Pakin)
coNCePTuaL software is a tool designed to facilitate rapidly generating programs that measure the performance and/or test the correct

Template::Tutorial 2.15 (by Andy Wardley)
Template::Tutorial are template toolkit tutorials.

This section includes tutorials on using the Template Toolkit

YIFF 2.14.5 (by WolfPack Entertainment)
YIFF is a high performance, stable, and fully documented sound server for UNIX games and applications.

It employs a network trans

JChav 1.1.0 (by Paul Goulbourn)
JChav is a way to see the change in performance of your Web application over time by running a benchmark test for each build you prod

Ant SVK Task 0.0.10 (by Ant SVK Task Team)
Ant SVK Task is a software that can create fully functional support for the SVK SCM tool within Ant build files.

If you like to us

MathML::Entities 0.13 (by Jacques Distler)
MathML::Entities is a Perl module that can convert XHTML+MathML Named Entities to Numeric Character References.

SYNOPSIS

use M

CharGer 3.4b2 (by Harry Delugach)
CharGer is a conceptual graph editor intended to support research projects and education

Taverna 1.4 (by Tom Oinn)
Taverna is a collection of workflow enactment and description components, including a high level language for workflows called Scufl

i.Task 0.2.0 (by Matthew Allen)
i.Task is a little task viewer for Linux

Postal 0.62 (by etbe)
This suite currently consists of two programs, Postal and Rabid

Other software in this category

Iometer 2006-07-27 RC3 (by Ming Zhang)
As the Iometer User's Guide says, Iometer is an I/O subsystem measurement and characterization tool for single and clustered systems.

WebInject - Web/HTTP Test Tool 1.35 (by Corey Goldberg)
WebInject is a free tool for automated testing of web applications and services

IOzone 3.271 (by Capps)
IOzone is a filesystem benchmark tool

bonnie++ 1.03a (by Russell Coker)
Bonnie++ is a benchmark suite that is aimed at performing a number of simple tests of hard drive and file system performance.

Then

Bootchart 0.9 (by Ziga Mahkovec)
Bootchart is a software for performance analysis and visualization of the GNU/Linux boot process