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Where to get help about Ubuntu

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

Install Ganglia on Ubuntu 15.10 Server (Wily Werewolf)

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.

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Ubuntu 15,10

'have already updated to Ubuntu 15.10

Error when to run rsync

Dear all,

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 radsuser@rads.tudelft.nl::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....
Thanks

Where to get help about Ubuntu

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

Login blocked now that .profile file has been edited changed for PATH...

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.

Thanks

Need some help with installing Ubuntu.

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.

New to ubuntu 12.04.3

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.

apache

pls how do you trigger Apache in after installation

fopen: permission denied

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.......

hi experts

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.

ubuntu, lubuntu, etc, version?

Hi there,

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?

Thanks!

DropDown Menus Vanish & Re-Appear

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 – A Unix utility for tracking down wasted disk space

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.

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