Ganglia is a scalable distributed monitoring system for high-performance computing systems such as clusters and
Grids. It is based on a hierarchical design targeted at federations of clusters. It leverages widely used technologies such as XML for data representation, XDR for compact, portable data transport, and RRDtool for data storage and visualization. It uses carefully engineered data structures and algorithms to achieve very low per-node overheads and high concurrency. The implementation is robust, has been ported to an extensive set of operating systems and processor architectures, and is currently in use on thousands of clusters around the world. It has been used to link clusters across university campuses and around the world and can scale to handle clusters with 2000 nodes.
'have already updated to Ubuntu 15.10
I am beginner in ubuntu coding.But i need to install a software using ubuntu. I try apply code provide by the software developer like below:
sudo rsync -avz --delete firstname.lastname@example.org::rads/code .
after run this code, should be ask password but appear error like this:
rsync error: error in rsync protocol data stream (code 12) at io.c(764) [Receiver=3.0.9]
Can anyone help me what the problem....
1) Ubuntu Forums - http://ubuntuforums.org/
2) Launchpad - Questions for Ubuntu - https://answers.launchpad.net/ubuntu
3) AskUbuntu - https://askubuntu.com/
4) Ubuntu Manual (FREE download) - http://ubuntu-manual.org/
5) The UNOFFICIAL Ubuntu Guide - http://ubuntuguide.org/wiki/
6) Psychocats - http://www.psychocats.net/ubuntu/index
7) Easy Linux Tips - https://sites.google.com/site/easylinuxtipsproject/Home
I wanted to add a new path, so edited the .profile text that is stored (hidden file) in my home directory.
Since editing it and saving, logging out, I can't now log back in: my password is reognised but it takes me back to the log in.
I just wish to change the .profile back to how it was originally, but to do this I need access to the home directory of my administratory account.
How can I edit this?
I can still log in as guest.
I've a a bit of a play about in recovery mode, I can go into root, but I then can't find the .profile file which my edits in under /home.
I've found similar threads but none solve my problem.
Been trying to install Ubuntu on my notebook. Have tried 4 times and each time it stops the installation when it is "retrieving files", usually around file 18 of 38. Any assistance will be much appreciated. I'm a newbie, so please no high-tech answers that will be greek to me.
when i start ubuntu it go to the command screen ask me to log on after i log on. how to reboot from login screen and then perform a standard boot on ubuntu 12.04.
pls how do you trigger Apache in after installation
please i install Linux Apache mysql php lamp-within-ubuntu and now it giving me this error "fopen: permission denied" and when i type in command it prompt me "sudo : mujst be setuid root"..
please how can i correct this error.......
pls i have install ubuntu server and have been able to configure the apache, mysql and php.. pls how to i configure an interface for me to link to the server.
I've been trying to sort out the best version of Linux to install in my computer (ubuntu, lubuntu,...). I have an old machine: Intel Pentium M 725 processor - 1.6Gb, 400MHz FSB, "MB L2 Cache, 60Gb HDD, 512MB DDR )
Can you help me?
I'm on newest stable version of Ubuntu but my drop-down menus in Firefox barely work and my volume is flipping out. It's hard to adjust and i've done all recent updates for my system but no luck. Has any1 heard of this issue b4?? Thx much.
agedu scans a directory tree and produces reports about how much disk space is used in each directory and subdirectory, and also how that usage of disk space corresponds to files with last-access times a long time ago.
In other words, agedu is a tool you might use to help you free up disk space. It lets you see which directories are taking up the most space, as du does; but unlike du, it also distinguishes between large collections of data which are still in use and ones which have not been accessed in months or years – for instance, large archives downloaded, unpacked, used once, and never cleaned up. Where du helps you find what's using your disk space, agedu helps you find what's wasting your disk space.
Arronax is a program to create and modify starters (technically: .desktop files) for applications and locations (URLs).Arronax can be used as a standalone application or as a plugin for Nautilus, the default file manager of the Gnome and Unity desktop environments.
The Ubuntu developers are moving quickly to bring you the absolute latest and greatest software the Open Source community has to offer. The Raring Ringtail Beta 1 Release of Ubuntu 13.04 give you a preview of the next version of Ubuntu.Final Released was planned on 25th April 2013.This screenshots preview provides the installation and new changes to ubuntu 13.04