Hi guys. I am trying to test my universities cluster using the Intel Linpack Benchmarking software. Let me say from the get-go that i am a Linux novice, and only recently learnt some Linux commands to have a play around, so if you can please keep the language simple
I have run a Linpack test as can be seen from the below terminal copy and paste. However, the test that i have currently run, i believe is just testing the avg GFLOPS for the current node i am on. What if i want to test the strength of a cluster of 3 nodes all working together? Would anyone happen to know what i would need to type in the command line in order to run a test on 3 nodes that i have logged into (all clustered by the university already). The nodes are all Xeon 64's, with 4 Gigs of ram each. Would really appreciate any help.
Last edited by Neo; 05-11-2009 at 05:15 PM..
Reason: code tags
Hi everyone,
I'm working on one HP-Unix application which we have to port completely onto Windows xp. Before that I have to compare performance of two different machines. My HP-Unix is running on HP-C8000 workstation and windows XP machine is intel Xeon. Now the problem is to evaluate the... (0 Replies)
Registration is required. In this white paper learn the fundamentals of how to design and select the proper components for a successful MySQL Cluster evaluation. Explore hardware, networking and software requirements. Work through basic functional testing and evaluation best practices.
More... (0 Replies)
Hi guys,
I am having some issues tuning the HPL.dat file for the Linpack benchmark test across 2 nodes. I am very new to this with minimal Linux experience, however i am trying my luck.
The specs for the two nodes are:
3GHZ QX6850 CORE 2 EXTREME (QUAD CORE)
4GB RAM
I have been typing these... (1 Reply)
Good morning,
for the impatient: I have a new backup-server and need to monitor, what the machine can do, what's the best way of finding that out?
I will tell the story right from the beginning, so you have a clue about what's going on:
I have a setup of three machines:
A new... (6 Replies)
Where i get a open source benchmark program using pthread library for benchmarking our multicore system for the first stage.I need the source code too for that application ,because in later stage we need to develop our application so that i need to study pthread more.
please anybody guide me . (0 Replies)
Is/Are there an/some application/applications , package/packages for benchmarking or system performance measuring which are there for almost all Linux releases and distributions? (2 Replies)
Hello experts -
I am planning to install a Sun cluster 4.0 zone cluster fail-over. few basic doubts.
(1) Where should i install the cluster s/w binaries ?. ( global zone or the container zone where i am planning to install the zone fail-over)
(2) Or should i perform the installation on... (0 Replies)
Discussion started by: NVA
0 Replies
LEARN ABOUT DEBIAN
kaleidescope
kaleidescope(6x) XScreenSaver manual kaleidescope(6x)NAME
Kaleidescope - rotating line segments
SYNOPSIS
kaleidescope [-display host:display.screen] [-foreground color] [-background color] [-window] [-root] [-install] [-visual visual]
[-color_mode mono | nice | greedy] [-nsegments int] [-ntrails int] [-local_rotation int] [-global_rotation int] [-delay usecs] [-redmin
int] [-greenmin int] [-bluemin int] [-redrange int] [-greenrange int] [-bluerange int] [-fps]
DESCRIPTION
The kaleidescope program draws line segments in a symmetric pattern that evolves over time.
OPTIONS
kaleidescope accepts the following options:
-root Draw on the root window.
-color_mode mono | nice | greedy
Specify how kaleidescope uses colors. Mono uses just the default foreground and background colors. Nice uses one color for each
segment (specified by nsegments). Greedy uses (ntrails * nsegments) + 1 colors.
-install
Install a private colormap for the window.
-visual visual
Specify which visual to use. Legal values are the name of a visual class, or the id number (decimal or hex) of a specific visual.
-nsegments integer
The number of segments to draw. Default is 7.
-ntrails integer
The number of trails to draw. Default is 100.
-local_rotation integer
The rate at which segments rotate around their center. Default is -59.
-global_rotation integer
The rate at which segments rotate around the center of the window. Default is 1.
-redmin, -greenmin, -bluemin, -redrange, -greenrange, -bluerange
All take an integer argument. When colors are randomly chosen, they are chosen from the interval min to min plus range. The mini-
mums default to 30000. The ranges default to 20000.
-delay microseconds
How much of a delay should be introduced between steps of the animation. Default is 20000, or about 5 frames a second.
-fps Display the current frame rate and CPU load.
ENVIRONMENT
DISPLAY to get the default host and display number.
XENVIRONMENT
to get the name of a resource file that overrides the global resources stored in the RESOURCE_MANAGER property.
SEE ALSO X(1), kaleidescope(6x)COPYRIGHT
Copyright (C) 1997 by Ron Tapia. Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose
is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this
permission notice appear in supporting documentation. No representations are made about the suitability of this software for any purpose.
It is provided "as is" without express or implied warranty.
AUTHOR
Ron Tapia <tapia@nmia.com>, 20-Mar-97.
X Version 11 5.15 (28-Sep-2011) kaleidescope(6x)