Ubuntu blogs

Enable WPA Wireless access point in Ubuntu

I have a Thoshiba laptop at home, I was running “Edgy Eft� (Ubuntu Linux 6.10) But one of the important things about it was its inability to connect to WPA-encrypted Wifi access points.In my home i have a WPA Enabled Wireless router so i need to connect to my wireless network using WPA.I am giving the procedure that worked for me to enable wpa in my toshiba laptop.This will work most of ubuntu users who is trying to access WPA network.

Full Story

Monitoring Servers and Clients using Munin in Ubuntu

Munin� means “memory�.Munin the tool surveys all your computers and remembers what it saw. It presents all the information in in graphs through a web interface. Its emphasis is on plug and play capabilities. After completing a installation a high number of monitoring plugins will be playing with no more effort. Using Munin you can easily monitor the performance of your computers, networks, SANs, and quite possibly applications as well. It makes it easy to
determine “what’s different today� when a performance problem crops up. It makes it easy to see how you’re doing capacity wise on all limited resources.

Full Story

Create virtual Machines Using Virtualbox in Debian

VirtualBox is a general-purpose full virtualizer for x86 hardware. Targeted at server, desktop and embedded use, it is now the only professional-quality virtualization solution that is also Open Source Software.

Full Story

Installing Ubuntu/Kubuntu Dapper Drake on a Single/Multi-Boot RAID System

This guide describes how to install Ubuntu (Ubuntu+GNOME) or Kubuntu (Ubuntu+KDE) 6.06.1 LTS (Dapper Drake) on a single or a multi-boot RAID system. It is meant as a variation of Ubuntu Wiki FakeRAID HowTo document, but digested and with minimum commentary. Its goal is to allow new Ubuntu users to complete an entire installation within 30 minutes, almost entirely by copy and paste. http://www.howtoforge.com/ubuntu_dapper_raid_system

Speed Up Firefox web browser

Mozilla Firefox is a graphical web browser developed by the Mozilla Corporation. Started as a fork of the browser component (Navigator) of the Mozilla Application Suite, Firefox has replaced the Mozilla Suite as the flagship product of the Mozilla project, stewarded by the Mozilla Foundation and a large community of external contributors.

Full Story

XAMPP - All in one web server Installation and Configuration in Debian

XAMPP is an easy to install Apache distribution containing MySQL, PHP and Perl. XAMPP is really very easy to install and to use - just download, extract and start.

Full Story

printers

I really like ubuntu; been using it for about a year.  Since I have access to three systems and a laptop at home, printing has not been a major concern - (XP, sorry).  Anyway, I attempted to add my two major printers to a small ubuntu box with the idea of eventually converting most of my work to U.  I have close to 1,000 good photos from Italy and a few stateside locations.  It was a good idea until I attempted to install a Canon Pixma IP6000D and Canon I9900.  The printer list does not even mention these printers.  Went out on the web and got more bad news from TURBO PRINT, a CANON driver site I don't recall, and one referencing GUTENBERG.  I think.  Drivers almost work - results do not resemble photoshop - XP prints at all. I spent 8 years as an email administrator (RedHat 9 and Fedora ) and about 15 before that as a training administrator dealing with WIN95/98/2000 and - Uggghh - MSDOS.  Don't really care if I ever see another command line again - unlesss I am troubleshooting my own stuff. 

Replacing A Failed Hard Drive In A Software RAID1 Array

This guide shows how to remove a failed hard drive from a Linux RAID1 array (software RAID), and how to add a new hard disk to the RAID1 array without losing data. http://www.howtoforge.com/replacing_hard_disks_in_a_raid1_array

Back Up Linux And Windows Systems With BackupPC

This tutorial shows how you can back up Linux and Windows systems with BackupPC. BackupPC acts as a server and is installed on a Linux system, and from there it can connect to all Linux and Windows systems in your local network to back them up and restore them without interfering with the user's work on that system. On the clients minimal to no configuration is needed. BackupPC supports full and incremental backups, and it comes with a neat web frontend for the administrator and normal user so that backups and recoveries can be managed through a web browser. It should be noted, however, that BackupPC does file-based backups, not bit-wise backups like Ghost4Linux, for example, so it is not made for disk/partition imaging. http://www.howtoforge.com/linux_backuppc

Setting Up A News-Voting Website With Pligg

This article shows how to set up your own news-voting website with Pligg. Pligg is a content-management system published under the Affero General Public License, and it is written in PHP and uses a MySQL database for storing its data. With a little work you can create your own community and let users vote news to the front page. http://www.howtoforge.com/news_voting_with_pligg

Modify Your Partitions With GParted Without Losing Data

This article shows how you can modify the partitioning of your Linux system with GParted (Gnome Partition Editor) without losing data. This includes resizing partitions (enlarging and shrinking), moving partitions on the hard drive, creating and deleting partitions, and even modifying filesystem types. GParted is a free partition editor available as a desktop program and also as a Live-CD. It supports the following filesystems: ext2, ext3, fat16, fat32, hfs, hfs+, jfs, linux-swap, reiserfs, reiser4, ufs, xfs, and even ntfs (Windows). http://www.howtoforge.com/partitioning_with_gparted

Create and Manage Virtual Machines Using VirtualBox in Ubuntu

VirtualBox is a general-purpose full virtualizer for x86 hardware. Targeted at server, desktop and embedded use, it is now the only professional-quality virtualization solution that is also Open Source Software.

Full Story

Backup and Restore Linux Partitions Using Partimage

Partition Image is a Linux/UNIX utility which saves partitions in many formats (see below) to an image file. The image file can be compressed in the GZIP/BZIP2 formats to save disk space, and split into multiple files to be copied on removable floppies (ZIP for example), … Partitions can be saved across the network since version 0.6.0.When using Partimage, the partitions must be unmounted. Full Story

UBUNTU Finalmente UBUNTU

Hi every body it is great to see a big helper like UBUNTU is out there for the pc users in all the world. It is free and shipped right to the front door. I installed my free version and I got more than what I wished for networking is easy and it setup by it self and even connected me to my ISP and don't forget about the great load of free applications and updates. This OS is so smart that I am relaxing since I switched from windows to UBUNTU and no more system crashes nor viruses nor spyware. thanks to the commumity wich has done such a great production to improove our way of working and communicating together. for the folks that they want to install ubuntu on an older pc ( and they cannot boot from their CD ROM Drive) visit the link below there is a great boot disk wich alows you to do so. http://en.opensuse.org/Install_on_PC_that_can't_boot_from_CD have fun with UBUNTU Bahram Khodapanahandeh

Using XenExpress To Virtualize Your Server

This guide covers the installation of XenExpress and the creation of virtual machines with the XenServer Administrator Console. XenExpress is the free virtualization platform from XenSource, the company behind the well known Xen virtualization engine. XenExpress makes it easy to create, run and manage Xen virtual machines with the XenServer Administrator Console. XenExpress can run up to 4 virtual machines at the same time with a max. total amount of 4GB RAM. The XenExpress installation CD contains a full Linux distribution which is customized to run XenExpress. http://www.howtoforge.com/virtualization_with_xenexpress

Syndicate content