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History Xgl was originally developed on public mailing lists, but for a long time, until January 2, 2006 most development of Xgl was done behind closed doors. On that day the source to Xgl was re-opened to the public , and included in freedesktop.org, along with major restructuring to allow a wider range of supported display drivers. X server backends used by Xgl include Xglx and Xegl. In February 2006 the server gained wide publicity after a public display where the Novell desktop team demonstrated a desktop using Xgl with several visual effects such as translucent windows and a rotating 3D desktop. The effects had first been implemented in a composite manager called glxcompmgr (not to be confused with xcompmgr), now deprecated because several effects could not be adequately implemented without tighter interaction between the window manager and the composite manager. As a solution David Reveman developed Compiz, the first proper OpenGL compositing window manager for the X Window System. Later, in September 2006, the Beryl compositing window manager was released as a fork of the original Compiz. Compiz and Beryl have merged back in April 2007, which resulted in the development of Compiz Fusion. Backends OpenGL does not specify how to initialize a display and manipulate drawing contexts. Instead these operations are handled by an API specific to the native windowing system. So far there are two different backend approaches to solving this initialization problem. Most likely the majority of each backend will contain the same code and the differences will primarily be in the initialization portions of the servers. Xglx Xglx was the first backend implemented for this architecture. It requires an already existing X server to run on top of and uses GLX to create an OpenGL window which Xgl then uses, similar to Xnest. This mode is only intended to be used for development in the future, as it is redundant to require an X server to run Xgl on top of. At XDevConf 2006 (the 2006 X development conference), NVIDIA made a presentation arguing that this is the wrong direction to take because the layered server abstracts features of the cards away. This makes driver specific capabilities like support for 3D glasses and dual monitor support much more difficult. However, delegating initialization to an existing X server allows the developers to immediately focus on server functionality rather than dedicating substantial time to specifics of interfacing with numerous video hardware. At the moment, Xglx does not officially support multiple monitors, although it has been achieved on Ubuntu Dapper / ATI / NVIDIA (twinview). Xegl Xegl was said[who?] to be the future of Xgl and a long term goal of X server development. It shares much of the drawing code with the Xglx server, but the initialization of the OpenGL drawable and context management is handled by the EGL API developed by Khronos (EGL is a window system-independent equivalent to the GLX and WGL APIs, which respectively enable OpenGL support in X and Microsoft Windows). The current implementation uses Mesa-solo to provide OpenGL rendering directly to the Linux framebuffer or DRI to the graphics hardware. As of July 2007[update] Xegl can only be run using Radeon R200 graphics hardware and development is currently stalled. It is likely that it will remain so until the Xglx server has proven itself and the closed source drivers add support for the EGL API, when it should be a transparent replacement for the nested Xglx server. Rationale Structuring all rendering on top of OpenGL could potentially simplify video driver development. It removes the artificial separation of 2D and 3D acceleration. This is advantageous as 2D operations are frequently unaccelerated (which is counterintuitive, since 2D is a subset of 3D). It also removes all driver-dependent code from the X server itself, and allows for accelerated Composite and Render operations independen t of the graphics driver. Competitors Hardware acceleration of 2D drawing operations has been a common feature of many window systems (including X11) for many years. The novelty of Xgl and similar systems is the use of APIs specifically developed for 3D rendering for accelerating 2D desktop operations. Prior to the adoption of anti-aliased drawing by X11, the use of 3D rendering APIs for 2D desktop rendering was undesirable because such APIs did not make the pixel accurate rendering guarantees that are part of the original X11 protocol definition. Hardware-accelerated OpenGL window and desktop rendering, limited to using OpenGL for texture composition, has been in use in Mac OS X, in a technology called Quartz Extreme, since Mac OS X v10.2. Quartz 2D Extreme is an enhancement of this feature and more directly comparable to Xgl. Like Xgl, Quartz 2D Extreme brings OpenGL acceleration to all 2D drawing operations (not just desktop compositing) and ships with Mac OS X v10.4, but is disabled by default pending a formal declaration of production-readiness. Core Animation is the extension of this effort for Leopard (Mac OS X v10.5). Several desktop interfaces based on 3D APIs have been developed, more recently OpenCroquet and Sun Microsystems' Project Looking Glass ; these take advantage of 3D acceleration for software built within their own framework, but do not appear to accelerate existing 2D desktop applications rendered within their environment (often via mechanisms like VNC). Microsoft developed a similar technology based on DirectX, named the DWM, as part of its Windows Vista operating system. This technology was first shown publicly at Microsoft's October 2003 PDC. Availability As of May 2006[update], the Xgl X Server (and related components including the Compiz compositing manager and associated graphical config tools) ships as a non-default in one major Linux distribution, SUSE 10.1, and is included in Frugalware Linux or SUSE Linux Enterpri se Desktop 10. Xgl can be set up fairly easily for Ubuntu 6.06 LTS (Dapper Drake) and 6.10 (Edgy Eft) and for Freespire with binary packages from unofficial repositories. Xgl is also available as an overlayed package in Gentoo Linux, and as a PKGBUILD for Arch Linux. The latest Mandriva Linux 2007 includes official packages to run Compiz, using Xgl and AIGLX. Mandriva provides drak3d, a tool to configure a 3D Desktop in two clicks. Ubuntu 6.10 "Edgy Eft" and later use AIGLX, not Xgl, by default. If AIGLX or NVIDIA's implementation of accelerated indirect rendering can be used, there is no need to use Xgl. Xgl is not needed for any Intel graphics chipset from 810 onwards, NVIDIA GeForce 3 to GeForce 7 (through the official 9629 driver), and ATI cards with AIGLX support (through either the free radeon or the non-free fglrx drivers). References ^ XGL Version Info ^ ALGIX, Nvidia, XGL and metacity ^ Latest XGL Code ^ Novell's XGL Code posted ^ Novell Public Release XGL Code ^ SU SE XGL ^ OpenSUSE XGL resources ^ /developer/presentations/2006/xdevconf/compositing-with-current-framework.pdf ^ /graphics.html ^ /?p=xorg/xserver.git;a=history;h=master;hb=master;f=hw/xgl/egl/xegl.c See also X Window System AIGLX VirtualGL OpenGL Compiz Beryl External links Wikimedia Commons has media related to: Compiz Xgl Xegl Announcement of Xgl on the xorg mailing list Accelerated X flame wars!aybe not an article about the differences between AIGLX and Xgl EGL specifications Article: The State of Linux Graphics overview of various approaches to replace the current X server HOWTO, forums, support openSUSE wiki for Xgl Xgl HowTos: Novell, Ubuntu, Debian Etch, Gentoo Linux How-to install XGL on Fedora 5/6/7 Xgl Beryl and Compiz on Fedora Screenshots, screencast, demo video Novell Xgl announcement including video and screenshots Novell Open Audio podcast Xgl with David Reveman 7 April 2006, discusses the basics and future of Xgl and Compiz Videos of Xgl on SUSE Linux Enter prise Desktop 10 Slides, screenshots and a video with more effects the video demonstrating Compiz on Xgl Another Xgl Video Mandriva 3D Video v d e X Window System Architecture Core Protocol Xlib X Window selection X window manager X session manager X display manager X Toolkit X Window authorization Intrinsics X11 color names Window managers Re-parenting Compositing Stacking Tiling Extensions X Image Extension X keyboard extension X video extension Shape extension Shared memory extension AIGLX GLX XRender MPX DPS Notable Implementations Cygwin/X KDrive X11.app X.Org Server X-Win32 X386 XFree86 XGGI XDarwin Xming Xsun Xgl Standards ICCCM EWMH XDS freedesktop.org Applications xcalc xclock xedit xload xterm xeyes Desktop environments Categories: Freedesktop.org | X Window extensions | OpenGLHidden categories: All articles with specifically-marked weasel-worded phrases | Articles with specifically-marked weasel-worded phrases from May 2009 | Articles containing potentially dated statements from 2007 | All articles containing potentially dated statements | Articles containing potentially dated statements from 2006

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Linux is one of the most popular operating systems out there after the Windows family. What sets Linux distinctly apart from others is the fact that you can download it for free. Unlike Windows operating systems which come with a hefty price tag, Linux does not cost absolutely anything and Linux setup is quite easy. Even you dont need to use any virus remover as there is very little or no chance of virus infection.

For beginners, it can be quite daunting to decide which distribution would be best for them. This is because there is a plethora of Linux distributions out there from which you can choose from - Ubuntu, Red Hat, Fedora, Mandriva, Opensuse, and so on. Each distribution, or distro, has its own strengths and features unique to it.

The first and foremost concern that you should consider is your hardware. All Linux distros are not built the same. Although most Linux distros try to be as hardware friendly as possible, you might discover that some work better with your hardware than others. So the best way to decide which distro would be right for you is to try out a handful of the most popular distros and see for yourself as to which of them work the best on your hardware. You will discover that some distros will detect all your hardware and work flawlessly, while others may not even boot on your PC or laptop.

The next thing you should consider is codec availability. Some popular distros like Ubuntu and Fedora do not ship with any kind of codecs to play common files like your mp3s or high-definition videos. There are distros based on these very distros that are more usable and ship with support for all of your audio and video files. Linux Mint, based on Ubuntu, is one such distro.

Ubuntu is probably the most popular and widely used Linux operating system that there is. It is based on Debian, another huge distribution with a very loyal fan following. Ubuntu also has one of the largest communities out there and you are more likely to find help on anything related to Ubuntu than any other distro. This is one of the great advantages of using Ubuntu or anything based on it, such as Linux mint. You will find it easy to look for help online should you get stuck with anything.

Fedora, sponsored by the Linux giant red hat, is also quite popular among Linux users. Like Ubuntu, it cannot come with any codecs pre-installed due to patent issues. Not all software companies allow Linux distributions to pre-install their proprietary software. For example, Microsoft license does not allow Linux distributions to contain programs like internet explorer or windows media player codecs. Similarly, popular Linux distros like Fedora, Opensuse and Ubuntu cannot ship flash, java, and other such proprietary software. If this is a concern for you, then download distros like Linux mint or PcLinuxOS, which come with all these necessary programs pre-installed.

So if you have really decided to move on to Linux, just take the plunge and set up Linux on your PC. You will not regret the freedom and liberty that Linux comes with.

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There are over three hundred Linux distributions that you can choose from. The choices can be overwhelming. There is no agreement as to what is the best linux distro. We know that Linux Ubuntu is the most popular on the desktop and Red Hat Enterprise Linux is the most popular in enterprise settings. But popularity does not equal best fit.

1. For newbies: If you are new to Linux, I suggest you use Linux Mint or PCLinux. These are the most user friendly distributions.

2. Everyday Linux If you are looking for a distribution that is going to be around a while and is relatively easy to use, then I suggest Fedora or Ubuntu. Fedora is based by Red Hat and Ubuntu is backed by Canonical. Some would also suggest OpenSUSE, which is based by Novell. I don't recommend OpenSUSE because I don't like Novell and their close dealings with Microsoft

3. Light and fast If you have an older system Puppy Linux is the choice for you. It is an amazing distribution for older machine. Puppy Linux enables you to save money while doing more work, even allowing you to do magic by recovering data from destroyed PCs or by removing malware from Windows

4. Server CentOS is simply an unbranded and free version of Red Hat Enterprise Linux. Debian is also an excellent choice, being well known for its stability

5. Music Production Ubuntu Studio is the most popular music and recording solution out there.Ubuntu Studio is aimed at the GNU/Linux audio, video and graphic enthusiast as well as professional.

6. Multimedia If you are interested in turning your computer into a multimedia station, Mythbuntu is the distro for you. Mythbuntu is focused upon setting up a standalone MythTV based PVR system. It can be used to prepare a standalone system or for integration with an existing MythTV network. The learning curve is a little high, but worth it.

7. Power User: If you really want to learn Linux, then Gentoo or Slackware is the way to go. Slackware just happens to be the oldest Linux distribution still in active development

8. Netbooks If you are think of using Linux on a netbook, EasyPeasy or Jolicloud are both good choices

9. KDE Desktop For those who like the KDE desktop enviroment OpenSUSE or Kubuntu are probably the best.

So what is the best linux distro? It depends on your needs and what you are looking for.

Full article: Best Linux Distro for You

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As the holidays approach and we wind down to the end of the year, we all tend to look back on our accomplishments. This year, I am reminded that I am approaching the one-year anniversary of my move to a Linux desktop. For those of you who really want to learn Linux, I hope my experiences will help you take the plunge in 2010!

What prompted my move: I needed a more powerful laptop. I had my personal laptop configured as a dual-boot machine ever since Novell bought SUSE. Dual-boot is fine, but in my haste to get things done, I would inevitably drop back to Windows... and that just wasn't working out well. Time to dig in, work through the issues, and find new, powerful applications that ran on Linux.

The hardware: Last year's holiday season yielded some great deals. While I could have bought a new system with Linux installed so that driver availability would be guaranteed, I decided to take a gamble and buy a Dell Studio 15 off the shelf at Staples and work through any driver issues I might encounter. This unit has a 64 bit processor, a 320G hard drive, and 4G of RAM.

Driver issues: While SUSE Linux Enterprise Desktop 10 SP 2 ships with a great many drivers (including loads of printer drivers), I had two problematic pieces off hardware: the ATI graphics card and the Broadcom wireless card. After lots of searching, I finally found the best answers for my issues at If you go the Ubuntu route as many people do, the Ubuntu forums will be your best resources.

* For information on how to install Broadcom wireless drivers on SUSE please see: /SDB:Broadcom_(BCM4306)_WLAN_Installation_under_SUSE.

* For information on dealing with ATI's graphics cards, please see: /Ati.

* For a list of models and hardware compatible with SUSE, please see: /HCL or /.

Software replacement: One of the main reasons people avoid moving to Linux is that many pieces of commercially-available software are written only for Windows. There has been more movement to write for the Mac, but Linux support can lag behind. Enter the open source community. I found some great replacements for software I use regularly... and some of it actually works better than the Windows versions I had been using! Here are just a few of the applications I am currently running:

* Office Productivity Suite: If you have not looked at OpenOffice recently, you should definitely take some time to explore! The 3.0 version is greatly improved. I have been able to do most of what I need with OpenOffice, and actually like the Calc program better than Excel. SUSE also comes with Acrobat Reader and Planner (a project management program) already installed.

* Photo Editing: Gimp is included with SLED and does everything I would have used Paint for, and more.

* Diagrams: For the more advanced Visio functions, check out Dia. If you just need to do a flowchart or some other simple diagrams, I recommend using Draw in OpenOffice.

* Multifunction Printer Software: HP has some great tools included with their Officejet All-in-One printer/scanner/copier/fax machines. While I found the printer drivers for my unit (a 7410) included with SLED, I really wanted some of the more advanced functions (for example, scan to PDF) that I had on Windows. Enter the HP Toolbox found at /hplip-web/index.html. When this program installs, it uses xsane for scanning documents to image files for PDF. I got all of the functions I needed... plus, I no longer get those annoying update messages from Windows!

* Broadband Wireless: OK, I know this is actually hardware, but when I migrated I could not find a version of Verizon's VZAccess Manager to connect the card. After a bit of digging, I found that I could configure the card as a modem (which it is) and use Kinternet as my dialer. Quick and simple and no need to install more software. A quick search at /linux should get you the answers you need for your card. If not, instead of putting in the card name, try searching on "EVDO card."

As I mentioned at the beginning of this article, I have been working with this laptop since last December and absolutely love it. The only way to truly learn Linux is to work with it every day. If you are bored over your Christmas break and want to play, give Linux a try. I will never go back!

Copyright 2009, Uptime NetManagement, Inc.

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Open SUSE is an operating system that is built on the top of Linux Kernel. It is available as OpenSUSE 10.x and 11.x series. This operating system includes an installation and administration utility called YaST2, which is a powerful installation and system management tool. But at times, you observe that while updating your operating system using Yast2, it fails with unexpected errors. The file system might get corrupt due to the occurrence of such errors. In such situations, you need to format the hard drive and restore data from an updated and valid data backup. But, if you face any issues while restoring lost data from the backup or it is not up-to-date or non-existent, Data Recovery Linux applications can be used to extract the lost or inaccessible data.

Consider a practical scenario, you try to update your operating system openSUSE10.3 to 11.0 and it fails due to connection failure. After this, when you boot your system, it crashes and the boot process fails. The original desktop environment remains the same but boot menu displays openSUSE 11.0. Additionally, when you run a disk check utility, you get file system errors like:

unreadable or no valid ext2 data

Cause

The above issue occurs if these conditions are true:

Due to connection failure, there has been partial installation of openSUSE 11.0

One or more file system metadata structures (generally Superblock) are corrupted or damaged

Superblock is the key data structure that holds file system information as file system type, location of data packets, file system size etc.

Solution

To solve this issue, you need to follow these steps:Run fsck using a boot disk. It is the command-line tool that allows you to solve most of the file system corruption issues. If superblock corruption is the issue, you need to replace it with alternate SuperblockFormat the hard drive and reinstall the operating system, if you continue to encounter the same issue. The lost data can be restored from backup.

If you find that data backup is invalid and is not able to restore the required information or is absent, Linux Data Recovery tools can be used. Such software use powerful scanning algorithms to recover the lost data in a safe manner. With self-explanatory user interface, advanced recovery features and read-only design, these Data Recovery Linux applications work as effective data recovery tools.

Stellar Phoenix Linux Data Recovery is a powerful Linux Data Recovery application to recover the lost or deleted data. The software comes with advanced features like RAW File Recovery, Disk Imaging, File Filter etc. It supports Ext2, Ext3 and Reiser FS file systems. The tool is compatible with almost all Linux distributions like SUSE, Red Hat, SlackWare, Turbo Linux, Gentoo etc.

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Ext2 (second extended) file system is a file system designed to be used in Linux kernel. It facilitates high-level security, reliability, and data management options to the system. Although, it is a highly secure system, it does sometimes get affected by virus infections, which in some cases can delete the files. In such cases, you should try to restore the files by their updated backup if you have one.

The Linux system provides some in-built methods to retrieve deleted files from the system. You should consider using these methods. However, if you are not able to recover the deleted files with these methods, then you should perform Linux Data Recovery of your ext2 system using a third-party Ext2 Recovery software.

Listed below are some in-built data recovery utilities, that Linux provides:

* E2undel: This utility recovers deleted files from the Linux systems having ext2 file system by interacting with its console.

* Ext3undel: This utility recovers deleted files from the Linux systems having ext2 or ext3 file system. It uses a set of scripts to help you in retrieving the deleted files by automating the recovery jobs.

* Extundelete: This utility recovers deleted files from Linux systems having ext3 or ext4 file system. It uses the information saved in the ext3/ext4 file systems to recover deleted files. It is able to preserve both the file name as well as its content.

The aforementioned utilities can help you in recovering deleted files from the Linux system. However, these utilities cannot guarantee safe Linux data recovery. In such cases, you should use a third-party Linux recovery software for Linux systems that can guarantee safe recovery of lost files. Such tools employ fast yet sophisticated scanning algorithms to recover lost data without overwriting anything on the corrupted area.

Stellar Phoenix Linux Data Recovery software recovers lost files, directories, and hard drive volumes from Linux systems having ext2, ext3, or ext3 file system volumes. It can support various Linux distributions such as Red Hat, SUSE, Debian, Caldera, Mandrake, Sorcerer, TurboLinux, Slackware, Gentoo etc. This Linux Recovery software also allows to preview specific lost files such as MS office files, video files, audio files, and BKF files, etc. The tool is compatible with Windows 7, Vista, 2003 Server, XP, and 2000.

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In these days, Linux is considered as one of the best and consistent operating systems in this technical world. Similar to other operating systems, the problem or the issue of data loss is also being found with Linux. There are several cases which can happen and can cause data loss some of them are registry file removal, accidental removal of partition, virus attack, software disagreement, power surges and many others. In addition to this, there are several ways that can unswervingly or ultimately lead to data thrashing. In these types of conditions, you have an alternative but to choose for Linux recuperation using endorsement, to make sure that your working is not weak. Nevertheless, at the time when the backup is not available, un-updated, or not working, then the best option is to go for Linux data revival solutions.Suppose for instance that you tried to access any useful data file with the aid of Linux partition, and you find a message instead of the opening of file:F ile is unapproachableor,The File is not foundIf you find these kinds of errors, then you must be sure that they are caused because of the corruption or removal of a data organization which is used for controlling and managing several file formation and access activities. This sort of data structure is commonly called as Block Group Descriptor, and is considered as the best option for feeding information super block, inode table, inode bitmap and block bitmap.Who the data is lost in Linux?The thing is that the Block Group Descriptor is basically used very regularly by the file organization and operating system; its corruption may result to the failure in operating system for checking out the particular files. This is the main reason which leads to the data thrashing in Linux.Nevertheless, if you have a clear and efficient backup with you then it's not a tricky trouble to grip. But at the time when there is no back up or it's not updated, then it's hard to avoid the data loss. In this kind of situation, if you wish to recuperate your useful data, then the option in front of you is to opt other Linux data revival software. These tools help in recovering data from Ext2, Ext3, Ext4, and FAT file system volumes. I must tell you that revival of data is done for all types of office files, photographs, BKF files and videos. Good Linux recuperation tools check out the recuperation from all distributions of Linux, together with, TurboLinux, Red Hat, SUSE, Debian, Slackware Sorcerer, Caldera and Gentoo.If you are not aware with Stellar Phoenix Linux Data Recovery then I must tell you that it is a bankable value for data revival Linux operating system. It has several recovery alternatives some of them are as follows Save scan Graphical user interface Drive cloning Imaging Resume recoveryThe recovery of useful data can effortlessly be executed with the help of these tools.

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TBS 6280 DVB T2 PCIe Dual Tuner Card is the world's premium multi-channel tuner, digital demodulator, intelligent remote PCI-express PCTV product. The DVB T2 TV card is capable of receiving standard and high definition digital broadcast program content, including the new UK Freeview SD and HD channels. It is designed to transform a personal computer into the ultimate audio video entertainment system, supporting external video streams and worldwide HD broadcast streams.

TBS 6280 supports dual tuners receiving with digital terrestrial television including both DVB-T and DVB-T2 standard, Giving 2 simultaneous HD terrestrial streaming from a single low profile card. All Freeview digital terrestrial (DVB-T & T2) TV and radio channels can be received by this Freeview HD tv card. Please ensure you can receive the Digital Terrestrial Television (DVB-T, DVB-T2, Freeview) service in your region. The TBS 6280 requires you use a high-gain roof aerial to enable and enjoy reliable Digital Television reception throughout the countries, such as UK, Sweden, Finland, Italy, Australia, New Zealand etc.

Hardware remote & IR remote receiver are included .This is an option if a system builder requires a remote control other than the normal Microsoft Media Center remote USB IR sensor used for most systems

A mini aerial is included for viewing broadcast television transmissions. For all transmissions indoor, loft-mounted, and external aerials are available. In regions of strong signal an indoor aerial may be adequate; in marginal areas a high-gain external aerial mounted high above the ground with an electronic amplifier at its top may be needed.

TBS 6280 is ideal for Windows 7 Media Center, MythTV Linux ubuntu and other high end PVR DVB applications.

Platform1. 32 and 64 bit Broadcast Driver Architecture (BDA) WHQL drivers2. Special Media Center support for tuning and scanning of DVB-T/T2 channels3. MythTV Linux ubuntu support

TBS 6280 has been architected to allow simultaneous management of two broadcast program streaming. DVB T2 pcie tuner and demodulator technology supports the detection, receiving and processing of HD terrestrial streams (Especially for Freeview HD). The driver pack design allows operation with the broadest selection of PVR and Media Center applications; permitting the viewing, pausing and recording of multiple programs

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Abstract: android is the open source Linux-based mobile phone operating system, the name of the platform from the operating system, middleware, user interface and application form, and there is no past hinder exclusive mobile industry innovation barriers claims to be the first to create a truly open mobile terminal and complete mobile software. Android's bright future in China, domestic manufacturers and operators have also joined the android camp, including the Meizu, China Mobile, China Unicom, Huawei Communications, Lenovo and other large enterprises. Youyou phone networks have introduced a lot of Android phones, such as HTCG2, Philips, V808, etc.. So what is Android? Android in the end what is it? I tried to sum up under the following for you readers. Android original meaning of that term "robot", is also Google on November 5, 2007 announced the open source Linux-based mobile phone operating system, the name of the platform by the operating system, middleware, user int erface and application form and do not hinder any previous mobile industry exclusive innovation barriers, known as the mobile terminal is the first to create a truly open and complete mobile software. September 22, 2008, U.S. carrier T-MobileUSA officially released in New York, the first Google phone?? T-MobileG1. HTC handset OEM in Taiwan, is the world's first phone to use Android operating system, supports WCDMA / HSPA network, theoretical download speeds of 7.2Mbps, and supports Wi-Fi. Android platform R & D team lineup, including Google, HTC (HTC), PHILIPS, T-Mobile, Qualcomm, Meizu, Motorola, Samsung, LG, and China Mobile, including 34 enterprises will be based on the new mobile phone platform business, interoperability between applications and connectivity will be preserved to the maximum extent. Android's bright future in China, first of all there is mature consumers, at home, Android is prosperous community such as androidin.net, these communities popular in China fo r the android to do a very good promotional effect. Domestic manufacturers and operators have also joined the android camp, including the Meizu, China Mobile, China Unicom, Huawei Communications, Lenovo and other large enterprises. Android platform for mobile phones five major advantages: 1, open The dominant side, Android platform is the development of the first to develop the platform allows any mobile device manufacturers to join Android alliance. Remarkable openness can make it have more developers, as users and applications become richer and richer, a new platform will soon mature. Development of the Android development is conducive to accumulation of popularity, where popularity including consumers and manufacturers, and for the consumer is concerned, with the big benefit is the rich software resources. The open platform will bring greater competition, this way, consumers will be able to buy at lower price favorite phone. 2, break away from the shackles of operators In the past for a long period of time, especially in the U.S. and Europe, cell phone use is often restricted by the operator, what features to use any network access, almost all controlled by the operator. Since the iPhone market, users can more easily connect to the network, operators with fewer constraints. With EDGE, HSDPA 2G to 3G mobile networks such gradual transition and promotion of free access to mobile network operators in the mouth is not the joke, when you can easily mobile IM software, real-time chat, think back to the recent high price of MMS and ringtone download service, is not like a nightmare? Internet giant Google's Android devices come naturally to promote the network characteristics, will allow users from the Internet more recently.

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Planning to sell ideas, services or products through a well-designed website? Do you need proselytise visitors or customers of other websites into your website? Then, you must need a website hosting server that could efficiently enhance the speed of uploading and downloading of web-pages. Again, before choosing a host server, you need to know that programming languages have deciding authority over whether Linux hosting server will be the best suited or the Windows hosting server.

Props For Choosing A Server: Only the new entrepreneurs may muddle up the nuances between a Linux Hosting Server and a Windows Hosting Server. One should know that a Linux hosting server will be the best choice for those websites which are designed with the programming languages such as PHP, MY SQL, etc., when a Windows hosting server will be the best suited for websites which are generated with the programming languages such as ASP, ASP.NET, MS SQL, or MS Access. A web hosting server should have the offer of the facility of tracking visitors to a website, chatting facility, email accounts opening facility, highly secured check out facility with due authorization of secured payment gateway support.

Props For Linux Server: There are a number of Linux server providers worldwide. Their offers vary from one to another or sometimes vie among themselves feigning for offering the best services. As there are no dearth of providers across the world, so choosers about here must not be the beggars. One needs to weigh up the advantages and disadvantages of the packages, if any, and bargain with the service providers so as to let them accede to one's demands.

Anyway, the priority should be given while choosing the best Linux Server provider to the features as to how much strong public bandwidth is being provided so that host of visitors can see a particular website open at a go as soon as they try, or how much data security (File Transfer Protocol) on part of website owners and also of website customers is being provided, or how much space is being provided. For instance, the standard public bandwidth and registered ECC RAM should be 1500GB and 1GB respectively. It is also to be noted that Linux server can provide ultimate data protection against any kind of hacking.

Props For A Windows Web Hosting Server: Hosting a website on Windows Server will be a good idea for those websites whose HTML or formatting codes such as Java Script, CSS, PHP, Perl allow them only corroborate with Windows Server. Here also, everyone needs to look for the best website data transfer security, the quality speed for letting a website open in no time however number of traffic is trying to log in at the same moment, or the space the server is providing for a website.

Kinds Of Websites: Activity defines the classification of a website. There are two kinds of websites in general. They are Personal Website and Company Website. As the very names of the types signify, their activity also differs accordingly. It is seen that Personal Websites generally consist of 8 (variable) web pages with customized look and proper W3C validation when Commercial Websites may have 20 (variable) web pages with customized look and due W3C validation and sometimes with a flash header. Whatever class of a website may be, it must need a quality server with due file transfer protocol.

Props For Choosing Extension: One may have seen domain name with extension that we call URL. Domain names with proper extension help visitors recognize the motto of a website, country of a website and its activity area, global presence, or in short help to classify a website whether it is personal website or commercial one. To be more precise, when one uses dot com extension with one's domain name, one aims at propagating the facts that the website is solely for business purposes. Again, when dot org is being used with the domain name of a website, that website has an organizational purpose in it without any advantage of doing business. A website which has a domain name with dot co dot UK extension can be easily recognized its location of operational origin. So, choosing an extension should be very careful although the task is very jejune and web hosting companies are ready to extend help in this case. The best one must be chosen to reap maximum response.

Valid SSL Certificate: SSL or Secure Sockets Layer is deemed to be a computing shield protecting the data sent by medium of Internet by using encryption. Due to a widespread apprehensions regarding possibilities of personal and banking data leaks, visitors shy away from entering any details provided they are much and solely convinced that their details are top secured. This top security can only be provided with SSL validation. One of such SSL digital certificate providers is Thawate, a Verisign Company which is also the oldest one in this world. A website that has SSL security can earn the trust of users. So, a company website or any personal venture can expect realize objectives gradually and smoothly.

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Linux flash drive is a basic USB drive which is made bootable for Linux. But before making the efforts one should check the operating system compatibility of their computer for USB Linux flash drive installations. To check the compatibility of the system there are many methods available on the chart but the following steps integrates to the most simple method for the cause:

1.Install Memtest86+ to the USB. Basically it is used to check the errors on the computer's memory.

2.Now reboot the computer and press F8.

3.A window opens containing a tab naming boot. Click on boot and change the priority order of the bios to USB.

4.Click on save and exit.

5.Now reboot the computer. On rebooting memtest86+ screen appears then it is verified that computer is enabled in response to booting through USB.

After the verification process is done, next step approaches i.e. your USB drive to be a bootable 'Linux Flash Drive'. It can be done by the method explained below in order:

1. Connect the USB pen drive into the USB port of computer. Minimum memory requirement of 4 GB should be fulfilled for efficient installation of Linux.

2. Copy your data on the pc in any drive other then drive used for operating system.

3. Format the USB drive.

4. Navigate through Start > All programs >Accessories > right click on Command Prompt. Make it run as administrator.

5. Proceed as follows: -

DISKPART, then press enter.And then type LIST DISK and then press enter. It will show the number assigned to the disk.

Enter the following commands in hierarchy

SELECT DISK 1:- It will select the disk 1 which is our pen drive in this case.

CLEAN: - It will clean the disk.

CREATE PARTITION PRIMARY: -It will create partitions on the memory of USB.

SELECT PARTITION 1: -It is used to select the partition 1.ACTIVEFORMAT FS=NTFS: - Formatting is preferred to be done by NTFS than FAT.ASSIGNEXIT

6. Do not close the command prompt, minimize it.

7. Insert the CD or DVD containing the windows into the ROM.

8. Pen down the ROM's drive letter.

9. Restore the command prompt and begin the execution of following commands in the hierarchy given:

D: CD BOOT, press on enter. D is the drive letter of ROM.CD BOOT, press on enter and BOOTSECT.EXE/NT60 H message will be displayed. H is USB drive letter

10. Copy contents of Linux from DVD to the bootable USB.

Now your bootable USB drive is ready for use. Follow the steps in hierarchy to install Linux through USB:

1.Plug in the USB pen drive in the corresponding port and restart the computer.

2.Before the start of currently installed operating system, start hitting f8.

3.A screen will appear on which there will be a tab named boot. Make a click on that and change the priority order and set it to USB on first priority.

4.Click on save and exit.

5.Processor will automatically detect operating system in USB drive and operating system set up screen will appear.

6.Enter the serial number of the operating system.

7.After installation is completed, computer will be restarted.

8.Install the drivers and computer will be ready for use.

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Linux flash drive is a live USB that can be used to boot a host controller or personal computer with Linux. It is one of the preferable methods for booting your computer because of its faster execution. Linux is an operating system which is used mainly by big companies as it is more secured and has proved to be a very practical weapon in favor of multitasking. Before making USB drive bootable one should check the system compatibility for the booting via USB. In order to prove its compatibility, one can install memtest86+ onto the USB and set the bios priority to USB as well. If memtest86+ screen appears on rebooting the system then it is compatible with bootable USB otherwise not. Most of the systems pass this test.

There are many constructive methods to make a USB drive bootable. It can easily be done through command prompt but it is little complicated for the people who do not know computer that well. To help those people out, many software applications are available in the market.

Hierarchical procedures to do the job by one of the best software named- UNetbootin is given below:

1) Download UNetbootin from Internet. Plug in the USB drive into the corresponding port of your system. Please make sure that the UNetbootin window is closed at that time.

2) After that open UNetbootin from the icon on desktop.

3) Tick execute by navigating through properties>preferences to make it executable.

4) Browse the ISO image of Linux available and click ok.

5) If you are not having ISO image of Linux available then there is no need to worry. UNetbootin can do the job for you. It means you can download Linux image from internet by the use of UNetbootin. After that one can proceed by browsing the image followed by hitting the cursor on ok. 6) Process will begin just after that and do everything else automatically till the USB Linux flash drive is created.

The method explained above is one of the best methods because it is very user friendly and there is no need to for the user to have a big intellect of computer. Anyone can follow the above steps in hierarchy to make the USB flash drive bootable for Linux operating system efficiently. Now your bootable USB drive is ready for use. Proceed with the following simple steps in hierarchy to install Linux through USB:

1. Plug in your Linux Flash Drive in the corresponding port and restart the computer.

2. Before the start of currently installed operating system, start hitting F8.

3. A DOS window will appear on which there will be a tab named boot. Make a click on that and change the priority order and set it to USB on first priority.

4. Click on save and exit.

5. Processor will automatically detect operating system in USB drive and operating system set up screen will appear.

6. Enter the serial number of the operating system.

7. After installation is completed, computer will be restarted.

8. Install the drivers and computer will be ready for use.

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Tablets are certainly selling like hot potatoes today. The huge success of these devices is attributed to their one of a kind feature. With the Apple iPad on the forefront runner to be the best selling brand the emergence of the series of Androids in the tech world are zooming in on the race. Whats best with some of these androids is that they are a Linux tablet pc.

There is no doubt tablets are not created equal, and one of their main difference is the operating system software. Everyone knows iPad with its own Apple software will not run at any rate on Windows, Mac or Linux. Reason enough for the alternative Androids to come up with a tablet pc Linux based OS.

The Linux for tablet pc turned out to be popular among the tech-buffs based on its performance ability, usability, compatibility with all file formats including the Unix, and ease of installation. But the biggest advantage of the Linux OS according to Wikipedia is that - it is a free and open source software. It also added that, Linux is an outstanding OS with a strong security and networking features.

Because of its stability features, network friendliness and customization features, the Android Linux tablet pc has got hold of a big chunk of the market share in the tablet competition. With various Androids out in the market, all using a Linux variant, let us narrow the choices with some of the performance quotient of the tablet pc Linux based operating system.

Here are the three most outstanding Android in the market:

Motorola Xoom Android Tablet

The Motorola Xoom is worth every cent you pay. It has a big 10-inch screen, Android 3.0 OS, and equipped with high-definition cameras. With 1 GB RAM, and expandable memory of up to 32 GB, an HDMI output, with microSD expansion, the twin cameras (5 MP back, and 2 MP front) - Xoom is anything but a second-rate tablet. With 10 hours of battery life of video playback and Wi-FI web browsing, a size dimension of 9.8 x 6.6 x .05 inches (h x w x d) and a weight of 1.6 lbs (25.6 oz). Best of all it is powered by NVIDIA Tegra 2 with a dual-core mobile processor; has support for Adobe Flash for viewing web sites, movies, games, and more.

Samsung Galaxy Tab

Samsung Galaxy Tab perfectly fits on the pocket or backpack. This Linux for pc tablet sports a 7- inch display screen. With Android 2.2 OS, has a 32 GB internal storage, 512 MB RAM, and a 3 MP camera (1.3 MP front-facing camera); the Samsung Galaxy Tab has been the perfect tablet pc Linux based OS that is in neck-to-neck competition with the iPad. It is light-weight hence, a very portable gadget to users.

Asus pc tablet

This alternative android pc tablet has set forth Eee tablets in three forms with its Window 7 based OS, however, last October 2010 Asus launched their tablet pc Linux based operating system in their Asus Eee NoteEA800. While the first three generation Eee is designed to take on the iPad, the EA800 is created to compete in the ereader tech-genre going up against brands like Kindle and Nook. The EA800 targets the student clientele in the market, designed to be able read eBooks, take notes, surf the net through its Wi-Fi connection, with a 2GB memory capacity, a microSd expansion, an 8-inch interactive display screen and its unique feature of having a grayscale only interface.

In summary, alluring as it may be, whenever you go scaling the market for a tablet pc, do not just compromise with the looks of a device or it being a known brand. The Linux Tablet Pc is a comparable tablet, not a perfect android alternative that gives high performance capabilities.

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If you might be seeking to make your internet site stand out but you achieved your limits at HTML coding, then your finest wager is to employ a gifted flash developer.Flash is the platform of alternative for multimedia on the web and it is really uncommon to discover a preferred web page that does not make some use of the software package. It is really behind pretty much each on the internet video services, from YouTube to the BBC's iPlayer and it is what tends to make most of Facebook's fancier functions achievable. Even uncomplicated show ads make use of flash for their animated attributes.Without having a question, Flash is the most well-liked multimedia platform on the net. It has an overpowering sector dominance for website browser plug ins in 2009, net figures from Knowledge Owl approximated that about 95% of desktop personal computers have flash assist installed. If Adobe is to be thought this statistic is even increased - they claim that 98% of US customers and 99. three% of the world-wide total have the flash participant installed. They even go so far as to claim that 92%-95% of these end users have the very most recent model installed, one thing incomparable in plug-in computer software.The key to the accomplishment of Flash has been its universal compatibility - and its no cost availability. Whilst a flash developer will have paid out for a licensed version of the creation equipment and computer software suite, to look at these files all you need to do is download the flash player plug-in. Considering that this is supported by Windows, Mac, Linux and dozens of other operating devices, media created in Flash has a big get to in the marketplace. It is even accessible in 'lite' sort for embedded programs, producing it a common instrument for touch-display gadgets - and in latest years, for the burgeoning smartphone industry.A gifted dveloppeur flex can do a lot of, quite a few items with the software. Far over and above merely animatin g text or streaming audio and video clip, Flash can be applied to make content solely from scratch as effectively as integrating it into HTML website pages. It can dynamically animate images to develop sleek animations without having hogging bandwidth and sources it can be applied to produce interactive consumer interfaces (sorts, message boards, responses sections, and so forth) it can even be employed to create on the net game titles - and end users can even save their online game making use of monitoring cookies smaller sized than a megabyte.Nonetheless, the actual appeal of Flash is really tricky to clarify with out digressing into extremely technical phrases. Generally, its powering some of the most engaging internet sites on the world-wide-web and its the most well-liked multimedia format out there. While a variety of plug-n-play characteristics are available online, these tend to make your site turn up even far more uniform than it did with no it - and they neverthele ss need to have to be carried out carefully or their code can mess up the structure of your website absolutely.Except if you recognize the variation in between vector graphics and raster graphics and you happen to be a dab hand with XML libraries and absolutely fluent in ActionScript 2., the likelihood are that you won't be in a position to craft your very own bespoke flash items.

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Flash is the platform of selection for multimedia on the web and it is really uncommon to locate a common site that does not make some use of the computer software. It is really at the rear of almost every on the web video support, from YouTube to the BBC's iPlayer and it really is what can make most of Facebook's fancier characteristics doable. Even basic show ads make use of flash for their animated functions.With no a doubt, Flash is the most well-liked multimedia platform on the net. It has an overwhelming sector dominance for internet browser plug ins in 2009, website stats from Info Owl believed that close to 95% of desktop pcs have flash help installed. If Adobe is to be considered this statistic is even higher - they claim that 98% of US users and 99.3% of the throughout the world whole have the flash player installed. They even go so far as to claim that 92%-95% of these end users have the really most up-to-date version put in, something incomparable in plug-in co mputer software.The top secret to the good results of Flash has been its universal compatibility - and its cost-free availability. While a flash developer will have paid out for a licensed model of the development resources and computer software suite, to look at these files all you require to do is down load the flash player plug-in. Due to the fact this is supported by Windows, Mac, Linux and dozens of other working devices, media designed in Flash has a large accomplish in the marketplace. It's even available in 'lite' sort for embedded systems, doing it a preferred tool for touch-screen products - and in new decades, for the burgeoning smartphone industry.A proficient dveloppeur flash can do a lot of, quite a few points with the application. Far over and above basically animating text or streaming audio and video, Flash can be applied to develop material entirely from scratch as well as integrating it into HTML net pages. It can dynamically animate photographs to generat e clean animations without having hogging bandwidth and assets it can be utilised to create interactive consumer interfaces (kinds, message boards, remarks sections, and many others) it can even be utilised to produce on the web video games - and customers can even help save their online game making use of tracking cookies smaller than a megabyte.Nevertheless, the real value of Flash is particularly tricky to make clear without having digressing into incredibly technical phrases. Basically, its behind some of the most engaging web sites on the internet and its the most well-known multimedia format out there. While a array of plug-n-play features are available on the internet, these tend to make your site seem even far more uniform than it did without it - and they nonetheless need to be carried out cautiously or their code can mess up the framework of your internet site totally.Except you comprehend the big difference between vector graphics and raster graphics and you are a dab hand with XML libraries and fully fluent in ActionScript 2., the chances are that you won't be in a position to craft your private bespoke flash pieces. The issue is can you actually pay for to have practically nothing but plain text and pictures on your internet site?

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The computer has become a part and parcel of everyday life. It is extremely difficult to imagine a world without computers. Today, we use it for performing the simplest of tasks. It has become a tool of entertainment as well as development. Therefore, job openings related to computers, hardware or software has increased tremendously. However, compared to hardware, demand in software is much more. As such, the IT industry is one of the fastest growing industries at present. It employs millions of people every year. Software development has become one of the most sought after jobs.

Linux, like Windows is an operating system. However, the advantage of using Linux is that it is user-programmable. Thus, Linux is an open source operating system. This enables developers to customize it to their needs and perform a myriad of tasks with it. Professionals who can work with Linux are in great demand within the industry. Usually preference is given to applicants with some experience under their belt. Therefore, it would be a good option to have the latest knowledge and some previous experience of developing software on Linux. However, there might be companies that might be willing to hire candidates with no experience but a drive to excel.

Now, there are a number of possibilities while looking for a job. It all boils down to whether you want to work on a freelance basis or as a permanent employee. Freelancing gives you the freedom of working from home and completing the tasks at your leisure as long as you meet deadlines. As a permanent employee, you would be required to report to office everyday and also maintain all workplace ethics.

The best and easiest way of going about looking for Linux jobs would be to browse the Internet. Linux jobs can also be found by browsing through Linux specific portals and posting rsums on the jobs boards. One can also look in the classifieds sections of the newspapers. There are plenty of job requirements for people with Linux experience published in newspapers daily. By doing a thorough research it would be easy to get any kind of Linux opening in your area. Once you have narrowed down the options, you can start contacting potential employers. They might organize an interview with you, and once they are satisfied with your qualification and experience they will be more than willing to hire you. You can negotiate your basic salary and other perks at this stage.

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Classic Editions

Essential Edition

In addition to the book-like design, the My Book Essential Edition drives have an Intelligent Power Management feature that stops the drive platters after ten minutes of inactivity, rather than the usual expedient of slowing them down. The unit also turns on and off with the computer it is attached to.

Essential Edition My Book drives are almost entirely black, with the exception of a single blue light, used to indicate power and activity, that is located on the front of the drive.

Premium Edition

Premium Edition drives are similar to the Essential Edition model but also include Firewire 400 ports, an integrated visual capacity gauge and Western Digital backup software.

Premium Edition My Book drives have the same black case as Essential Edition drives, however, the light surrounding the power button is blue. Also, inside the standard blue light is another blue ring light that contains 8 individual segments which indicate the remaining space on the drive.

Premium ES Edition

My Book Premium ES Edition drives are nearly identical to their Premium Edition counterparts, the only difference being that the ES line features a single eSATA connection instead of the dual Firewire 400 ports present on the Premium Edition, allowing computers with available eSATA ports to transfer data at speeds of up to 3 Gbit/s.

Pro Edition

The Pro Edition My Books contain all of the features of the Premium Edition ones, but with added Firewire 800 connectivity for fast data transfer. In addition, the Pro Edition My Books replace the Western Digital backup software found on the Premium Editions with EMC Retrospect Express backup and recovery software.

Pro Edition My Book drives have the same basic case design as Premium Edition drives; however, the case is silver rather than black. In addition, it includes a circular blue capacity gauge LED divided into six segments (representing 17% of usage per segment) and an outer ring that represents drive activity.

The "Pro Edition MyBook" is marketed as a RAID solution that can be used a backup device.

Studio Edition

The 'MyBook Studio Edition' comes with quad interface: USB 2.0 / Firewire 400 / Firewire 800 and eSATA. It is marketed for use with Macintosh.

The 'MyBook Studio Edition II' contains two drives and is designed to be used as a RAID system for increased performance.

The two drives can be replaced by the user, but the documentation states that "Only WD Caviar GP hard drive assemblies can be inserted into the My Book Studio Edition II or Mirror Edition enclosure."

The LED gauge has a design issue on these disks. Several[weaselwords] users reported that some of the LEDs were burning out after 3 to 4 months of normal usage.

World Edition

The World Edition My Books function as Network-attached storage (NAS), by way of an Ethernet interface. They also feature an extra USB host port to allow an additional USB drive to be daisychained. They are accessed as CIFS/SMB shared folders, via NFS or FTP and also feature UPnP, iTunes server functionality and a Twonky media server.

In addition, the World Edition uses WD Anywhere Access to gain remote access to the drive via the internet - although this limits the file types that can be accessed.

It has the same basic case design as the Premium Edition drives, including the capacity gauge, except the color of the World Edition is white. It also has the same Morse code ventilation as the other editions.

Network speed

Although MyBook Ethernet-capable disks come with a Gigabit Ethernet interface, the network speed is significantly slower, especially in older models, where it varies between 36MByte/s, with an average of 4.5MByte/s because of the limited 200MHz clock frequency speed of the ARM processor within. The CPU capacity to handle data is low, as WD Support seems to have answered a customer.. Newer Models compare to USB drive speed at between 10 and 25 MByte/s.

Internals

Controller board for My Book World Edition

This drive runs BusyBox on Linux on an Oxford Semiconductor 0XE800 ARM chip which has the ARM926EJ-S core. In addition it uses a VIA Cicada Simpliphy vt6122 Gigabit Ethernet chipset, and a Hynix 32 Mbit DDR Synchronous DRAM chip. The webserver is the mini_httpd server, although thought to be Lighttpd. The drives of the World Edition are xfs formatted, which means that the drive can be mounted as a standard drive from within Linux if removed from the casing and installed in a normal PC.

The disk filesystems are also known to exist in a format created by linux multiple devices driver (Mdadm) which ultimately wraps an ext3 partition with some metadata that allows the inquiry of the position of the drive in a RAID set. Unfortunately, this makes mounting the drives outside of the enclosure a bit more complicated, it also requires a machine with a flavor of the Linux operating system. For example, the best way to mount the drives on a Linux flavored operating system after they have been removed from the enclosure is to use the following set of commands for mirrored RAID 1 disks.

$ sudo modprobe md

$ sudo mknod /dev/md4 b 9 4

$ sudo apt-get install mdadm

$ sudo mdadm --assemble /dev/md4 /dev/sdb4

$ sudo mkdir /media/xyz

$ sudo mount /dev/md4 /media/xyz

$ sudo chmod -R 777 /media/xyz

Note that the above set of commands assume that your drives appear as /dev/sdb to linux. You can use a utility like gparted to determine which paths are relevant for your setup.

And alternately you can use this command set for mounting a multidisk spanning RAID 0 set in linux:

$ sudo modprobe md

$ sudo mknod /dev/md4 b 9 4

$ sudo apt-get install mdadm

$ mdadm -Cv /dev/md4 -l0 -n2 -c64 /dev/sdb4 /dev/sdc4

$ sudo mkdir /media/xyz

$ sudo mount /dev/md4 /media/xyz

$ sudo chmod -R 777 /media/xyz

Note that the above set of commands assume that your drives appear as /dev/sda and /dev/sdb to linux. Again, you can use a utility like gparted to determine which paths are relevant for your setup.

Further details and support are available at the following My Worldbook wiki.

Extending capabilities

The device can be 'unlocked' and accessed via SSH terminal (newer versions of WDH1NC10000 do not need to be "unlocked": MBWE SSH Access), meaning that the WD MioNet java-based software can be disabled so the device can be run with an unrestricted Linux OS, at the cost of voiding the warranty. The unlocking makes it possible to install other software on MyBook (i.e. run a different webserver or an ftp server (such as vsftpd) on it, use NFS for mounting shared directories natively from Unix, or even install a bitTorrent client such as rTorrent, etc.) Further information on unlocking the device and downloads you are going to need can be found here.

Edition II My Books

In addition to the regular My Book drives, Western Digital has also released special high-capacity "Edition II" versions of the Premium, Pro, and World Edition My Books. In addition to the features present in the respective My Book edition, these drives feature two 500 GB RAID configured hard disks which can be selected by the end user as RAID 0 (Data striping), or RAID 1 (Data mirroring), depending on personal preference. If selected as RAID 0, the end user has 1Tb of available storage. Either way, if one of the internal drives of the Edition II My Books fails, it can be easily removed and replaced by the user without voiding the warranty. Western Digital uses this feature to their advantage, claiming that their drives needn't be returned for costly service in the case of a drive failure.

New Editions

In Late 2007, Western Digital introduced a new line of My Book drives. These included the Essential Edition 2.0, Home Edition, Office Edition, and Studio Editions, and ranged in capacity from 320GB to 2TB. As some dealers offer the new edition My Book encased HD for a lower price than that of the plain HD it contains, customers have been known to purchase My Book drives, dismantle them, and use them in an internal bay in a PC or media device. The Home Edition features an Oxford 934 chipset.

WD MyBook World Edition shipping at the beginning of 2010 ("white light", e.g. Model WD10000H1NC with 1TB) come with single 3.5" hard disk from the Western Digital Green Power Series (claiming 30% more energy efficiency for the box), ox810 chipset (ARM926EJ-S cpu) and 128 MBytes of RAM. SSH root access can be enabled through the regular Web configuration UI. The hard disk contains a 2 GB System partition of which only 100 MBytes are used by the OS, and a separate 256MB swap partition. Data transfer speed (WinXP client with CIFS) is roughly 10 MByte/s writing and 16 MByte/s reading on a Gigabit Ethernet link.

Morse code

Morse code on a My Book Pro Edition drive case

The Morse code message written into the drive case is made up of a selection of the words "personal", "reliable", "innovative", "simple", and "design". The first occurrence of "innovative" on the My Book Pro and My Book World Edition features a misspelling and reads "innovateve".

References

^ wdc.com: My Book Studio Edition II 1 TB Hard Drives

^ wdc.custhelp.com: How to dismantle a My Book Studio Edition II or Mirror Edition to replace a hard drive.

^ Anywhere Access FAQ

^ WD Support answer about Network Speed slowness

^

^ MyBook World Edition Community of Wikidot

^ Hacking Western Digital MyBook World Edition

^ How to install rtorrent on a mybookworld

^ My Book Premium Edition II

^ My Book Pro Edition II

^ My Book World Edition II

^ .Western Digital Service and Support - How to dismantle a My Book Pro Edition II, My Book Premium Edition II, or My Book World Edition II to replace a hard drive.

^ How to open the case and remove the hard drive from a Western Digital My Book external enclosure CarltonBale.com

^ Morse Code explanation on official Western Digital My Book Webpage.

^ vnunet.com Review - Western Digital My Book Essential Edition

External links

Western Digital My Book

Western Digital My Book Editions

Community driven wiki on how to hack the My Book World Edition

Website on how to hack the My Book World Edition

Wiki on how to hack the My Book World Edition for Linux newbies, plus automated installations (FTP server, emule client, torrent client)

Guide How to integrate the external USB-Harddrive into Standard Mediaserver on My Book World Edition (German)

v d e

Linux-based devices

Computers

Components

Nettops

Aleutia Eee Box fit-PC Lemote Linutop ThinCan WE Appliance Zonbu

Netbooks

Aspire One Averatec Buddy Classmate PC CloudBook ECS G10IL Eee PC Elonex ONE/ONEt Gigabyte M912 HP Mini 1000/2133 Inspiron Mini MSI Wind Nanobook Noahpad OLPC One A110 OpenBook Skytone Alpha-400 Tianhua GX-1C

Tablet PCs

Adam JooJoo

Networking

Actiontec MI424WR Asus Routers BT Home Hub Buffalo AirStation Junxion Box Linksys WRT54G series Netgear FVS336G Picotux Killer NIC

Storage

Buffalo LinkStation / TeraStation Linksys NSLU2 Synology WD My Book

Other

Chumby Gumstix Palm Foleo Beagle Board Stanley SheevaPlug



Accessories

Multimedia

DBox2 Dreambox Hauppauge MediaMVP Neuros OSD TiVo Wizpy

Handhelds

Amazon Kindle Archos PMA400 ILiad Nokia 770/ N800/ N810 N900 Pepper Pad Zaurus Sony Reader Zipit

Phones

HTC Dream HTC Magic HTC Hero HTC Tattoo Motorola ROKR Z6/ RAZR2 V8 Neo 1973/ FreeRunner Nokia N900 Palm Pre Samsung I7500

Consoles

GP2X (Wiz) mylo Pandora Dingoo

Defunct/Historical

CherryPal

List of Linux-based devices

Categories: Computer storage devices | Linux based devicesHidden categories: Articles lacking reliable references from August 2008 | All articles lacking reliable references | All articles with specifically-marked weasel-worded phrases | Articles with specifically-marked weasel-worded phrases from August 2009



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The Payment Card Industry Data Security Standard, or PCI DSS, is still confusing for card payment merchants in 2010.

A recent survey of PCI DSS knowledge and understanding revealed the following facts

* 35% of retail/hospitality/entertainment organisations surveyed still do not understand compliance requirements* Whilst there is a strong understanding within Tier 1 merchants (6 million transactions per year), 44% of Tier 2 and Tier 3 merchants do not understand the PCI DSS requirements* 90% are either still working on implementing PCI DSS compliance measures identified in pre-audit surveys, or are not compliant and doing nothing about it, or are leaving it to the last minute

What do you need to do as an IT Service Provider to your Organization?

A number of automated 'compliance auditing' solutions for PCI DSS are available that typically provide the following functions

Compliance Auditing (aka Device Hardening) - typically, 'out of the box' PCI DSS as well as 'made to order' reports allow you quickly test critical security settings for windows servers and desktops, unix servers, linux servers and network devices, including wireless devices, and firewalls. The best solutions will provide details on your administrative procedures, technical data security services, and technical security mechanisms. Generally, these reports will probably identify some security vulnerabilities within the configuration settings to begin with. Once repaired though, you can generate these reports again to prove to auditors that your servers are compliant. Using inbuilt change tracking you can ensure systems remain compliant.

Change Tracking - once your firewalls, servers, workstations, switches, routers etc are all in a compliant state for PCI DSS you need to ensure they remain so. The only way to do this is to routinely verify the configuration settings have not changed because unplanned, undocumented changes will always be made while somebody has the admin rights to do so! The PCI DSS compliance software solution will alert when any unplanned changes are detected for server software using file-integrity monitoring, or firewalls and intrusion protection systems, and any other network device within your 'Compliant Infrastructure'.

Planned Change Audit Trail - when changes do need to be made to a PCI DSS server, firewall or network device, you need to ensure that changes are approved and documented. An automated software solution for PCI DSS makes this easy and straightforward, reconciling all changes made with the RFC or Change Approval record

Device Hardening must be enforced and audited. A good PCI DSS compliance auditing solution will provide automated templates for a hardened (secured & compliant) configuration for servers and desktops and network devices to show where work is needed to get compliant, and thereafter, will track all planned and unplanned changes that affect the hardened status of your infrastructure. The state of the art in compliance auditing software covers registry keys and values, file integrity monitoring, host integrity monitoring, service and process whitelisting/blacklisting, user accounts, installed software, patches, access rights, password ageing and much more.

Audit Log Management - All audit and event logs from all windows servers, Unix servers, Linux servers, firewalls and intrusion protection devices must be analyzed, filtered, correlated and escalated appropriately. Audit Log and Event log messages must be stored in a secure, integrity-assured, repository for the required retention period which for PCI DSS is 12 months.

Correlation of Security Information and Audit Logs - in addition you should implement Audit Log and Event Log Gathering from all devices with correlation capabilities for security event signature identification and powerful 'mining' and analysis capabilities. This provides a complete PCI DSS compliance safety net to ensure, for example to name just a few, virus updates complete successfully, host intrusion protection is enabled at all times, firewall rules are not changed, user accounts, rights and permissions are not changed without permission and patches are implemented.

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The process of switching your computer to Ubuntu will be daunting yet that is the best thing that you can give your own computer, there is no doubt that Ubuntu Linux is one of the globally acclaimed operating systems that have essential features. The ideal nature of the OS is actually based on the fact that it provides an interactive user friendly OS method, a fact that makes Linux very popular. As much as the debate of whether Linux is prepared for desktops continues to trend on, the fact of the matter is the fact that indeed that takes nothing through the Linux Ubuntu in fact; this is arguably the best and simplest operating systems that can be comprehended by the majority of computer users.

The actual way one uses Ubuntu inside user interface makes it very when switching to Ubuntu, with immediate effect. The point and click will be the easiest user interface that can ever be developed. As much as this attribute may not rub well to the so called hardcore Linux users, it is obvious that the Linux Ubuntu is primarily concentrated on making OS easy to use and operate on. The fact Ubuntu allows users to launch application from icons makes the whole process very easy in learning about this.

Another distinct feature in which separates Ubuntu from Windows is the fact that it arrives with a set of variety of pre-loaded applications. Furthermore, your OS is graced by an incredible text editor and graphics manager that work automatically with the computer. The OS is open and extremely suitable for a variety of Hardware and external products. The compatibility options offered are extremely important and by the way, in the Ubuntu Linux you will not need any device owners as it is the case with Windows. Your adaptive nature of the Linux Ubuntu helps it be even more ideal to thOSe who will be after personalization of their personal computers since this process is very effortless.

One of the possible short comings in the Linux Ubuntu is actually the games it comes with. To be fair the video games provision cannot be compared to windows however even so, there is a very reasonable option for this which of course involves the use free software that allows entry to a variety of games called wine beverage. Furthermore the software provides updates so that you not stuck enjoying the same games for an era. Switching to Linux is extremely easy in fact, the process of installation is quite easy not to mention quite rapidly relative to windows. The easy designed add emove application does the job and the main process of this app is to present easy installation and removal of programs. With all this features, change to Linux Ubuntu is as reasonable as it could possibly get.

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As of this current age, there are a number of web hosting solutions to meet the requirements brought upon by varying website owners. A number of factors determine the right web hosting platform for one's needs which includes:

As stated beforehand, there are indeed a number of different solutions for web hosting. Some examples of which are:

The Linux Web Hosting Platform

The Linux web hosting platform is popular and widely recognized for it is a stable and a secure solution. Linux based server hosting solution uses more technical, yet highly stable programming languages. Such programming languages that are used include PHP, MySQL, and Perl. With these languages along with the server package, the developer of the website can customize on a wide variety of open source programs for their website. These customizations are either free or at a very low cost which is a big advantage for Linux users. In addition, the Linux platform enables many of its users to set password protected directories and permissions easily.

The Windows Hosting Platform

When compared to Linux, Windows is the most widely used and well-known operating system of today. It is used not only on these server platforms but in many computers, laptops, and other digital devices that can accommodate this operating system. This high level of popularity exhibits a more user-friendly approach to this hosting solution. Hence, maintaining the stability and security of a website using this platform can be done speedily to anyone that is familiar with the various applications run by Microsoft. An example of which is Microsoft's SQL Scripting Language or more commonly known as MS SQL. Additionally, the Windows hosting platform can offer full support for the ASP.NET programming language.

Between these two hosting solutions, many seekers of dedicated servers for their websites ask themselves, "Which is better, Linux or Windows?"

Truth be told, there are a number of factors that may determine which of these two is beneficial for a website owner. For instance, let us take a gander at the price range of these two hosting solutions. If the website owner wants a cheap yet effective hosting solution then they can go for Linux. Nonetheless, if they want ease of access but at a slightly higher price range then they can opt for the Windows server.

If the website owner is also a business owner, then they need to choose the right hosting service for their companies. An e-commerce hosting provider may be just the ticket for their needs. Their services can offer real time transaction processing over the Internet while still maintaining the quality of the website because of their hosting servers.

Website owners need to pool their knowledge on what they know and understand to determine which of these is the right server for them. They can also ask the hosting provider on which is the better one for their needs.

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In todays world people came to realize that the field of web presence became necessity not a luxury. In conditions if you own a website, website offers a way to showcase their products and services worldwide with a single click and you can reach thousands of millions of people. They expect a successful online business. But for this they need choose a right kind of hosting service

A web hosting service is a type of internet hosting service that permits corporations and individuals to make their website available via World Wide Web. Web hosts are those corporations and companies that provide space on a server or give it on rent for use by clients. Also provide internet connectivity.

There are many web hosting services available which are offered by lot of corporations in the market. But before selecting you should make clear yourself with these types of hosting services which can exactly meets your needs and requirements. These web hosting services are as follows:

Shared web hosting service: it is the most economic types of hosting. In this type of hosting, ones website is kept on the same server as many other sites, whose range can vary from a few hundred to thousands. The features available are extensive in nature. A shared website can also be hosted with a reseller.

Reseller web hosting: It is reseller hosting, the provider rent the space and bandwidth to other end user. They also provide the facility of the control panel and FTP access for complete accessing and managing each and every activity of the website.

Dedicated Hosting service: A dedicated hosting is comparatively more sophisticated type of accommodation, as there is a dedicated server for each client. You can rent a complete server & use it entirely with having all the resources to accommodate over a web-site. Dedicated hosting provides greater reliability to customers.

Ecommerce hosting service: Besides the above, it is also essential to know what the anticipated aim of your site is before signing with the best hosting company. Is your website for personal or business? What would be the best hosting service to fit your site? Ecommerce hosting facilitates ecommerce tools for the well-organized execution of business online.

Windows hosting service: In addition to choosing either of these basic types of space, they must also think about the type of platform that is supported under the hosting package you have chosen. The most widely used platform is Windows Hosting. In this hosting features Windows compatible with Windows platform.

Linux hosting service: This is another classified stage which is also supported by all hosting package. Another popular platform is Linux Hosting. The Linux hosting platform is well-suited with Linux. The control panel is used to manage entire account in this type of hosting. They are going to very popular now days.

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One particular of the finest strength of Windows server lies in its consumer-friendliness where tons of people obtain them straightforward to run and master. If you have a web site designed with Microsoft Dot Web technologies then you will have to opt for a Windows server hosting plan.two. If you have to have an enterprise class database there are some diverse capabilities that operate on a Linux platform but if you need to have Microsoft's MS-SQL database, a Windows hosting program will be your very best decision.three. Accessibility databases are only obtainable with a windows hosting approach. Access can only run on a Microsoft windows platform and consequently it is unavailable on a Linux internet hosting. If your web site needs especially this characteristic then you will have to accept windows hosting.4. If you are applying some of the "Microsoft's Share-point" companies a Windows Internet hosting method is only reliable option for you.5. Windows plans normally very much expensive due to the fact of the license costs compulsory by Microsoft.Normally, Linux internet hosting plans are at least 20% inexpensive than windows hosting ideas. If you need not to have any one of a kind functions for your web page, like cart, investigation-assist database and many others, Linux server hosting is a very best alternative for your desires.When you are required for particular Microsoft technologies, Windows hosting options typically will be your favorable imagine. But for all little small business proprietor desires Linux internet hosting plans will typically conduct very very well for its price effective attributes.Choosing what internet internet hosting you involve for your web-site can be annoying and complicated, specially if you're a laptop or computer novice who has no notion what all the abbreviations, terms, and numbers truly signify. If you can't decide among Linux server internet hosting and Windows internet hosting, right here are some of t he merits to each.Windows Server HostingWindows 2003 or 2008 servers element Microsoft's.Internet improvement instruments, permitting net designers to make entire use of ASP internet websites and other capabilities and equipment not available to those employing other running systems. If you're applying a Microsoft Entry database, you may not be in a position to accessibility it without having employing a Windows server. Similarly, Microsoft SharePoint is only available by way of a Windows 2003 or 2008 server. Windows servers can extra quickly accessibility MSSQL databases and other Enterprise course database options.Linux Server HostingLinux has handful of licensing costs for the reason that it is really an open source running method. It can be downloaded and set up for free. Since it is cost-free, Linux web hosting costs incredibly minor. Normally, the internet site operator only has to spend for world wide web area and bandwidth. If you make your mind up to adjust hosting, Linux-made internet sites can be quickly converted to Windows web pages.Linux is also quite reliable when it comes to working scripts like Perl, PHP, MySQL, and other folks, whilst ASP scripts may well not operate the right way seeing that this language was designed by Microsoft. Even though MSSQL databases are typically only accessible to Windows Edition servers, Linux servers can accessibility most other types of databases, which includes PostgreSQL, MySQL, and mSQL.

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HP Proliant/Linux Integration and Performance HP0-812 Test

HP0-812

QUESTION: 1Which utility is included on the SmartStart CD?

A. Array Configuration UtilityB. Fibre Channel Setup UtilityC. Standby Recovery ServerD. System Reset UtilityE. RBSU

Answer: A

QUESTION: 2The kernel usually recognizes the correct amount of memory, however, sometimes thekernel does not recognize all of the memory (RAM) installed in a system. Which commandallows you to check the installed memory?

A. cat /mem/meminfoB. cat /memoryC. cat /proc/meminfoD. cat /proc/info

Answer: C

QUESTION: 3Which command returns the version of the kernel that the system is currently running?

A. ver -xB. version -fC. uname -fD. kname -f

Answer: C

QUESTION: 4What information can be found in the /proc/scsi/scsi file? HP0-812

A. SCSI controllers installed in the systemB. ide devices attached to the systemC. SCSI devices attached to the systemD. SCSI RAID array controllers installed in the system

Answer: C

QUESTION: 5Under the Linux OS, how do you reference a SCSI tape drive?

A. /dev/st0B. /dev/nrst0C. /dev/rft0D. /dev/nrft0

Answer: A

QUESTION: 6Which command line argument can you use to determine if Linux recognizes the SCSI tapedrive?

A. less /etc/scsi/scsiB. less /dev/scsi/scsiC. less /proc/scsi/scsiD. less /var/scsi/scsi

Answer: C

QUESTION: 7The simplest way to store information on a tape is to use the TAR utility. Which commandcan be used to list the contents of the TAR file on the tape?

A. mt /dev/tape statusQUESTION: 3Which command returns the version of the kernel that the system is currently running?

A. ver -xB. version -fC. uname -fD. kname -f

Answer: C

QUESTION: 4What information can be found in the /proc/scsi/scsi file? HP0-812

A. SCSI controllers installed in the systemB. ide devices attached to the systemC. SCSI devices attached to the systemD. SCSI RAID array controllers installed in the system

Answer: C

QUESTION: 5Under the Linux OS, how do you reference a SCSI tape drive?

A. /dev/st0B. /dev/nrst0C. /dev/rft0D. /dev/nrft0

Answer: A

QUESTION: 6Which command line argument can you use to determine if Linux recognizes the SCSI tapedrive?

A. less /etc/scsi/scsiB. less /dev/scsi/scsiC. less /proc/scsi/scsiD. less /var/scsi/scsi

Answer: C

QUESTION: 7The simplest way to store information on a tape is to use the TAR utility. Which commandcan be used to list the contents of the TAR file on the tape?

A. mt /dev/tape status

QUESTION: 3Which command returns the version of the kernel that the system is currently running?

A. ver -xB. version -fC. uname -fD. kname -f

Answer: C

QUESTION: 4What information can be found in the /proc/scsi/scsi file? HP0-812

A. SCSI controllers installed in the systemB. ide devices attached to the systemC. SCSI devices attached to the systemD. SCSI RAID array controllers installed in the system

Answer: C

QUESTION: 5Under the Linux OS, how do you reference a SCSI tape drive?

A. /dev/st0B. /dev/nrst0C. /dev/rft0D. /dev/nrft0

Answer: A

QUESTION: 6Which command line argument can you use to determine if Linux recognizes the SCSI tapedrive?

A. less /etc/scsi/scsiB. less /dev/scsi/scsiC. less /proc/scsi/scsiD. less /var/scsi/scsi

Answer: C

QUESTION: 7The simplest way to store information on a tape is to use the TAR utility. Which commandcan be used to list the contents of the TAR file on the tape?

A. mt /dev/tape status

Original Resource :

Visit HP0-812 Link : HP0-812 Download PDF Link : HP0-812

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Linux Hosting Services (sometime referred to as LAMP - Linux, Apache, MySQL & PHP) are suitable for webmasters who use Linux hosting features, for example Perl programming, PHP programming and MySQL database. Below you will find the most excellent Linux plans on the market, ranked by value for money, quality, and reliability.Website hosting Singapore allows building its web sites by using the Linux Operating System. Using this platform for web development gives companies the flexibility to take benefit of the best and most popular open-source technologies such as PHP, MySQL, Python, and XML. The Linux Website Hosting is an open-source distinction of the Unix Operating System.

Linux Web hosting and Unix Web Hosting are the mainly common budget hosting platforms used today. Linux web hosts and Linux web hosting companies are analogous to UNIX web hosts. The inexpensive hosting industry has allowed UNIX web hosts to provide enormous amounts of space in their web hosting plans with lots of installed features with UNIX and Linux hosting.If you need more power than the standard shared plans can offer, you should have a look at some dedicated Linux hosting instead.

These days the demand for Linux web hosting has increased significantly due to its remarkable benefits as cited below also its must for every online business ventures. Stability and durability: Linux has the ability to run for several years without suffering from down time as compared to Windows because in terms of life-span and stability Linux is definitely the champion among all its competitors.Robust performance: Using Linux Hosting customers are guaranteed of the most excellent quality of their technical support and customer service which is accessible to them 24/7 to ensure uninterrupted service to their customers all year long. Linux incorporates very well with most of the accessible hardware and programs because Linux have an array of hardware equipments which are configured to be used as backup during these emergencies.

Simplicity of Administration: Another vast benefit of Linux web hosting is that it is very easy to be administered because a Linux server can easily manage remotely across multiple regions with the use of the internet or a phone line. This is going to be a benefit on cost saving front as no additional complicated tools or software requires being setup for the administration needs of a Linux web hosting.

Security: At the highest points is the security uniqueness and control that we are confident of from the Linux web hosting due to the reason National Security Agency had released the "Secure Linux" which has been designed to protect against very high skillful attack.

Customization: For it is very simple to be modified for customization Linux is highly flexible and Linux can be configured and setup with almost all types of hardware and software hosting generally the users have great level of flexibility to change the source code of the Linux hosting to provide the best optimum solution and results.

Cost: Linux software and application packages are accessible with no cost because they are open source due to the reason developers are able to utilize and modified these applications and software as per how they wish to. This is an advantage compared to using Windows solution because Linux Developers have the capacity to get the complete development package of Linux server software for application development and enhancement without having to pay any charges for it this is the main reason that why Linux Hosting Services has become favorite for most web-users especially those who are savvy in computer systems and applications are because of its simplicity of customizations.

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Classic Editions

Essential Edition

In addition to the book-like design, the My Book Essential Edition drives have an Intelligent Power Management feature that stops the drive platters after ten minutes of inactivity, rather than the usual expedient of slowing them down. The unit also turns on and off with the computer it is attached to.

Essential Edition My Book drives are almost entirely black, with the exception of a single blue light, used to indicate power and activity, that is located on the front of the drive.

Premium Edition

Premium Edition drives are similar to the Essential Edition model but also include Firewire 400 ports, an integrated visual capacity gauge and Western Digital backup software.

Premium Edition My Book drives have the same black case as Essential Edition drives, however, the light surrounding the power button is blue. Also, inside the standard blue light is another blue ring light that contains 8 individual segments which indicate the remaining space on the drive.

Premium ES Edition

My Book Premium ES Edition drives are nearly identical to their Premium Edition counterparts, the only difference being that the ES line features a single eSATA connection instead of the dual Firewire 400 ports present on the Premium Edition, allowing computers with available eSATA ports to transfer data at speeds of up to 3 Gbit/s.

Pro Edition

The Pro Edition My Books contain all of the features of the Premium Edition ones, but with added Firewire 800 connectivity for fast data transfer. In addition, the Pro Edition My Books replace the Western Digital backup software found on the Premium Editions with EMC Retrospect Express backup and recovery software.

Pro Edition My Book drives have the same basic case design as Premium Edition drives; however, the case is silver rather than black. In addition, it includes a circular blue capacity gauge LED divided into six segments (representing 17% of usage per segment) and an outer ring that represents drive activity.

The "Pro Edition MyBook" is marketed as a RAID solution that can be used a backup device.

Studio Edition

The 'MyBook Studio Edition' comes with quad interface: USB 2.0 / Firewire 400 / Firewire 800 and eSATA. It is marketed for use with Macintosh.

The 'MyBook Studio Edition II' contains two drives and is designed to be used as a RAID system for increased performance.

The two drives can be replaced by the user, but the documentation states that "Only WD Caviar GP hard drive assemblies can be inserted into the My Book Studio Edition II or Mirror Edition enclosure."

The LED gauge has a design issue on these disks. Several[weaselwords] users reported that some of the LEDs were burning out after 3 to 4 months of normal usage.

World Edition

The World Edition My Books function as Network-attached storage (NAS), by way of an Ethernet interface. They also feature an extra USB host port to allow an additional USB drive to be daisychained. They are accessed as CIFS/SMB shared folders, via NFS or FTP and also feature UPnP, iTunes server functionality and a Twonky media server.

In addition, the World Edition uses WD Anywhere Access to gain remote access to the drive via the internet - although this limits the file types that can be accessed.

It has the same basic case design as the Premium Edition drives, including the capacity gauge, except the color of the World Edition is white. It also has the same Morse code ventilation as the other editions.

Network speed

Although MyBook Ethernet-capable disks come with a Gigabit Ethernet interface, the network speed is significantly slower, especially in older models, where it varies between 36MByte/s, with an average of 4.5MByte/s because of the limited 200MHz clock frequency speed of the ARM processor within. The CPU capacity to handle data is low, as WD Support seems to have answered a customer.. Newer Models compare to USB drive speed at between 10 and 25 MByte/s.

Internals

Controller board for My Book World Edition

This drive runs BusyBox on Linux on an Oxford Semiconductor 0XE800 ARM chip which has the ARM926EJ-S core. In addition it uses a VIA Cicada Simpliphy vt6122 Gigabit Ethernet chipset, and a Hynix 32 Mbit DDR Synchronous DRAM chip. The webserver is the mini_httpd server, although thought to be Lighttpd. The drives of the World Edition are xfs formatted, which means that the drive can be mounted as a standard drive from within Linux if removed from the casing and installed in a normal PC.

The disk filesystems are also known to exist in a format created by linux multiple devices driver (Mdadm) which ultimately wraps an ext3 partition with some metadata that allows the inquiry of the position of the drive in a RAID set. Unfortunately, this makes mounting the drives outside of the enclosure a bit more complicated, it also requires a machine with a flavor of the Linux operating system. For example, the best way to mount the drives on a Linux flavored operating system after they have been removed from the enclosure is to use the following set of commands for mirrored RAID 1 disks.

$ sudo modprobe md

$ sudo mknod /dev/md4 b 9 4

$ sudo apt-get install mdadm

$ sudo mdadm --assemble /dev/md4 /dev/sdb4

$ sudo mkdir /media/xyz

$ sudo mount /dev/md4 /media/xyz

$ sudo chmod -R 777 /media/xyz

Note that the above set of commands assume that your drives appear as /dev/sdb to linux. You can use a utility like gparted to determine which paths are relevant for your setup.

And alternately you can use this command set for mounting a multidisk spanning RAID 0 set in linux:

$ sudo modprobe md

$ sudo mknod /dev/md4 b 9 4

$ sudo apt-get install mdadm

$ mdadm -Cv /dev/md4 -l0 -n2 -c64 /dev/sdb4 /dev/sdc4

$ sudo mkdir /media/xyz

$ sudo mount /dev/md4 /media/xyz

$ sudo chmod -R 777 /media/xyz

Note that the above set of commands assume that your drives appear as /dev/sda and /dev/sdb to linux. Again, you can use a utility like gparted to determine which paths are relevant for your setup.

Further details and support are available at the following My Worldbook wiki.

Extending capabilities

The device can be 'unlocked' and accessed via SSH terminal (newer versions of WDH1NC10000 do not need to be "unlocked": MBWE SSH Access), meaning that the WD MioNet java-based software can be disabled so the device can be run with an unrestricted Linux OS, at the cost of voiding the warranty. The unlocking makes it possible to install other software on MyBook (i.e. run a different webserver or an ftp server (such as vsftpd) on it, use NFS for mounting shared directories natively from Unix, or even install a bitTorrent client such as rTorrent, etc.) Further information on unlocking the device and downloads you are going to need can be found here.

Edition II My Books

In addition to the regular My Book drives, Western Digital has also released special high-capacity "Edition II" versions of the Premium, Pro, and World Edition My Books. In addition to the features present in the respective My Book edition, these drives feature two 500 GB RAID configured hard disks which can be selected by the end user as RAID 0 (Data striping), or RAID 1 (Data mirroring), depending on personal preference. If selected as RAID 0, the end user has 1Tb of available storage. Either way, if one of the internal drives of the Edition II My Books fails, it can be easily removed and replaced by the user without voiding the warranty. Western Digital uses this feature to their advantage, claiming that their drives needn't be returned for costly service in the case of a drive failure.

New Editions

In Late 2007, Western Digital introduced a new line of My Book drives. These included the Essential Edition 2.0, Home Edition, Office Edition, and Studio Editions, and ranged in capacity from 320GB to 2TB. As some dealers offer the new edition My Book encased HD for a lower price than that of the plain HD it contains, customers have been known to purchase My Book drives, dismantle them, and use them in an internal bay in a PC or media device. The Home Edition features an Oxford 934 chipset.

WD MyBook World Edition shipping at the beginning of 2010 ("white light", e.g. Model WD10000H1NC with 1TB) come with single 3.5" hard disk from the Western Digital Green Power Series (claiming 30% more energy efficiency for the box), ox810 chipset (ARM926EJ-S cpu) and 128 MBytes of RAM. SSH root access can be enabled through the regular Web configuration UI. The hard disk contains a 2 GB System partition of which only 100 MBytes are used by the OS, and a separate 256MB swap partition. Data transfer speed (WinXP client with CIFS) is roughly 10 MByte/s writing and 16 MByte/s reading on a Gigabit Ethernet link.

Morse code

Morse code on a My Book Pro Edition drive case

The Morse code message written into the drive case is made up of a selection of the words "personal", "reliable", "innovative", "simple", and "design". The first occurrence of "innovative" on the My Book Pro and My Book World Edition features a misspelling and reads "innovateve".

References

^ wdc.com: My Book Studio Edition II 1 TB Hard Drives

^ wdc.custhelp.com: How to dismantle a My Book Studio Edition II or Mirror Edition to replace a hard drive.

^ Anywhere Access FAQ

^ WD Support answer about Network Speed slowness

^

^ MyBook World Edition Community of Wikidot

^ Hacking Western Digital MyBook World Edition

^ How to install rtorrent on a mybookworld

^ My Book Premium Edition II

^ My Book Pro Edition II

^ My Book World Edition II

^ .Western Digital Service and Support - How to dismantle a My Book Pro Edition II, My Book Premium Edition II, or My Book World Edition II to replace a hard drive.

^ How to open the case and remove the hard drive from a Western Digital My Book external enclosure CarltonBale.com

^ Morse Code explanation on official Western Digital My Book Webpage.

^ vnunet.com Review - Western Digital My Book Essential Edition

External links

Western Digital My Book

Western Digital My Book Editions

Community driven wiki on how to hack the My Book World Edition

Website on how to hack the My Book World Edition

Wiki on how to hack the My Book World Edition for Linux newbies, plus automated installations (FTP server, emule client, torrent client)

Guide How to integrate the external USB-Harddrive into Standard Mediaserver on My Book World Edition (German)

v d e

Linux-based devices

Computers

Components

Nettops

Aleutia Eee Box fit-PC Lemote Linutop ThinCan WE Appliance Zonbu

Netbooks

Aspire One Averatec Buddy Classmate PC CloudBook ECS G10IL Eee PC Elonex ONE/ONEt Gigabyte M912 HP Mini 1000/2133 Inspiron Mini MSI Wind Nanobook Noahpad OLPC One A110 OpenBook Skytone Alpha-400 Tianhua GX-1C

Tablet PCs

Adam JooJoo

Networking

Actiontec MI424WR Asus Routers BT Home Hub Buffalo AirStation Junxion Box Linksys WRT54G series Netgear FVS336G Picotux Killer NIC

Storage

Buffalo LinkStation / TeraStation Linksys NSLU2 Synology WD My Book

Other

Chumby Gumstix Palm Foleo Beagle Board Stanley SheevaPlug



Accessories

Multimedia

DBox2 Dreambox Hauppauge MediaMVP Neuros OSD TiVo Wizpy

Handhelds

Amazon Kindle Archos PMA400 ILiad Nokia 770/ N800/ N810 N900 Pepper Pad Zaurus Sony Reader Zipit

Phones

HTC Dream HTC Magic HTC Hero HTC Tattoo Motorola ROKR Z6/ RAZR2 V8 Neo 1973/ FreeRunner Nokia N900 Palm Pre Samsung I7500

Consoles

GP2X (Wiz) mylo Pandora Dingoo

Defunct/Historical

CherryPal

List of Linux-based devices

Categories: Computer storage devices | Linux based devicesHidden categories: Articles lacking reliable references from August 2008 | All articles lacking reliable references | All articles with specifically-marked weasel-worded phrases | Articles with specifically-marked weasel-worded phrases from August 2009



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