Monday, December 10, 2012

Western Digital My Book

Classic Editions

Essential Edition

In inclusion towards the book-like design, the particular My Book Essential Edition drives have a strong Intelligent Power Management attribute that will stops the particular drive platters immediately after ten a matter of minutes with inactivity, as opposed to the same old expedient involving slowing these down. The product likewise transforms about and off when using the laptop it really is connected to.

Essential Edition My Book shots off the tee tend to be practically fully black, with your exemption of the solitary azure light, utilized to suggest power as well as activity, that may be to be found about the prominent with the drive.

Premium Edition

Premium Edition devices are usually similar to the Essential Edition design and also include things like Firewire 400 ports, an bundled visual capacity appraise and also Western Digital burn software.

Premium Edition My Book motoring have identical dark situation when Essential Edition drives, however, this light source surrounding the power press button is actually blue. Also, inside standard blue gentle is definitely yet another blue ring lighting in which includes 8 individual segments which indicate the residual area to the drive.

Premium ES Edition

My Book Premium ES Edition motoring usually are just about impossible to tell apart to help their own Premium Edition counterparts, the one variance being that the ES range carries a individual eSATA connection besides the dual Firewire 400 jacks provide on the Premium Edition, allowing for personal computers together with accessible eSATA ports to transfer files at connections connected with approximately 3 Gbit/s.

Pro Edition

The Pro Edition My Books have all of the popular features of the Premium Edition ones, nonetheless along with added Firewire 800 connectivity to get fast data transfer. In addition, the Pro Edition My Books change the Western Digital back up computer software identified around the Premium Editions by using EMC Retrospect Express back-up and healing software.

Pro Edition My Book hard disks hold the exact basic circumstance style and design since Premium Edition drives; however, the truth will be gold as an alternative to black. In addition, it has a circular blue capacity evaluate LED separated towards six pieces (representing 17% of practice for every segment) along with an outer ring of which shows travel activity.

The "Pro Edition MyBook" is promoted like a RAID remedy that could always be utilized some sort of backup device.

Studio Edition

The 'MyBook Studio Edition' includes quad interface: USB 2.0 / Firewire 400 / Firewire 800 along with eSATA. It is definitely sold with regard to utilize using Macintosh.

The 'MyBook Studio Edition II' consists of two drives and is particularly built to end up being used like a RAID system for increased performance.

The a couple of driving is usually changed by the user, however your records reports that "Only WD Caviar GP hard disk assemblies is often loaded into your My Book Studio Edition II or Mirror Edition enclosure."

The LED determine includes a design matter upon these disks. Several[weaselwords] consumers noted which a number of the LEDs ended up burning out there immediately after three or four months connected with standard usage.

World Edition

The World Edition My Books perform when Network-attached backup (NAS), by way of means of a strong Ethernet interface. They as well feature a good USB host convey to let yet another USB commute that they are daisychained. They are accessed as CIFS/SMB contributed folders, via NFS or even FTP and in addition feature UPnP, iTunes server efficiency including a Twonky media server.

In addition, this World Edition utilizes WD Anywhere Access to gain online computer repair entry to your travel via your online - even though this specific boundaries the actual report styles that may be accessed.

It features a similar essential event pattern as being the Premium Edition drives, including the volume gauge, besides the color of the World Edition is white. It also offers similar Morse code air flow because the some other editions.

Network speed

Although MyBook Ethernet-capable hard drives come having a Gigabit Ethernet interface, the multi-level pace is significantly slower, particularly inside elderly models, wherever the idea ranges concerning 36MByte/s, having the average associated with 4.5MByte/s due to your minimal 200MHz call consistency velocity of the ARM brand within. The CPU capacity to deal with facts is low, because WD Support seems to have responded to some sort of customer.. Newer Models compare that will USB drive speed at in between 10 in addition to twenty five MByte/s.

Internals

Controller table to get My Book World Edition

This drive runs BusyBox on Linux on a good Oxford Semiconductor 0XE800 ARM computer chip who has this ARM926EJ-S core. In improvement it employs a VIA Cicada Simpliphy vt6122 Gigabit Ethernet chipset, and a Hynix 32 Mbit DDR Synchronous DRAM chip. The webserver is a mini_httpd server, though regarded as Lighttpd. The shots off the tee on the World Edition usually are xfs formatted, which means that that push is usually mounted as being a ordinary generate from within Linux when taken off your casing and established around a standard PC.

The computer filesystems can be recognised in order to can be found with some sort of formatting established by simply linux numerous devices airport taxi driver (Mdadm) which usually eventually wraps an ext3 partition with a few metadata which allows your request with that position of the drive in a RAID set. Unfortunately, this makes growing the particular hard disks without using that enclosure a bit more complicated, it also necessitates a machine which includes a quality belonging to the Linux operating system. For example, the most effective way in order to support that hard disks on a Linux flavoured operating system once they have been stripped away from the actual housing is always to make use of the following number of commands intended for mirrored RAID a single disks.

$ sudo modprobe md

$ sudo mknod /dev/md4 b nine 4

$ sudo apt-get deploy mdadm

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

$ sudo mkdir /media/xyz

$ sudo build /dev/md4 /media/xyz

$ sudo chmod -R 777 /media/xyz

Note how the on top of set with requires think that will ones drives surface when /dev/sdb for you to linux. You will use your utility including gparted to know that paths are generally relevant to your setup.

And alternately feel free to use that order established for mounting a multidisk spanning RAID 0 proceed linux:

$ sudo modprobe md

$ sudo mknod /dev/md4 b nine 4

$ sudo apt-get install mdadm

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

$ sudo mkdir /media/xyz

$ sudo bracket /dev/md4 /media/xyz

$ sudo chmod -R 777 /media/xyz

Note how the above pair of instructions think that a drives look as /dev/sda as well as /dev/sdb to be able to linux. Again, an individual can use a power including gparted to determine which usually paths are related for ones setup.

Further specifics plus support usually are available at this pursuing My Worldbook wiki.

Extending capabilities

The gadget could be 'unlocked' and looked at via SSH airport terminal (newer variants involving WDH1NC10000 don't need being "unlocked": MBWE SSH Access), meaning that your WD MioNet java-based software program could be unable to function well therefore the nuvi can easily end up being run along with a good unrestricted Linux OS, with the charge regarding voiding the warranty. The unlocking helps it be feasible to set up other program on MyBook (i.e. run a different webserver or a great ftp server (such because vsftpd) on it, use NFS with regard to growing distributed directories natively from Unix, as well as install a bitTorrent buyer just like rTorrent, etc.) Further details on unlocking the nuvi in addition to downloads you're likely to will need is found here.

Edition II My Books

In add-on for the typical My Book drives, Western Digital has additionally produced particular high-capacity "Edition II" variations with the Premium, Pro, in addition to World Edition My Books. In add-on towards the features contained in this respected My Book edition, these kinds of driving function two 500 GB RAID configured tough disks which can be picked from the person since RAID 0 (Data striping), as well as RAID 1 (Data mirroring), depending on particular preference. If selected as RAID 0, the conclusion consumer has 1Tb associated with available storage. Either way, in case one of several inside driving on the Edition II My Books fails, it usually is easily removed and exchanged because of the user without voiding that warranty. Western Digital employs this element for their advantage, saying of which their hard disks needn't become delivered intended for costly provider in the case on the drive failure.

New Editions

In Late 2007, Western Digital created a fresh distinct My Book drives. These integrated the Essential Edition 2.0, Home Edition, Office Edition, in addition to Studio Editions, and ranged in capacity coming from 320GB for you to 2TB. As a number of agents offer the newest variation My Book encased HD to get a decrease selling price than that will of that plain HD this contains, shoppers possess recently been acknowledged purchasing My Book drives, dismantle them, as well as use these folks throughout an inside bay in a PC and also press device. The Home Edition functions an Oxford 934 chipset.

WD MyBook World Edition shipping in the beginning of this year ("white light", e.g. Model WD10000H1NC along with 1TB) include solo 3.5" hard disk drive through the actual Western Digital Green Power Series (claiming 30% additional power performance for any box), ox810 chipset (ARM926EJ-S cpu) along with 128 MBytes of RAM. SSH root admittance is usually enabled as a result of the standard Web configuration UI. The drive boasts a a couple of GB System partition which merely one hundred MBytes are utilized with the OS, and also a individual 256MB change partition. Data shift speed (WinXP client using CIFS) is definitely roughly 10 MByte/s writing as well as sixteen MByte/s reading through on a Gigabit Ethernet link.

Morse code

Morse code on the My Book Pro Edition generate case

The Morse signal message authored in the drive case is created up of the number of the terms "personal", "reliable", "innovative", "simple", and "design". The very first occurrence of "innovative" within the My Book Pro along with My Book World Edition includes misspelling as well as reads "innovateve".

References

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

^ wdc.custhelp.com: How that will dismantle a My Book Studio Edition II or perhaps Mirror Edition for you to exchange a hard drive.

^ Anywhere Access FAQ

^ WD Support reply with regards to Network Speed slowness

^

^ MyBook World Edition Community connected with Wikidot

^ Hacking Western Digital MyBook World Edition

^ How to setup rtorrent with a mybookworld

^ My Book Premium Edition II

^ My Book Pro Edition II

^ My Book World Edition II

^ .Western Digital Service plus Support - How that will dismantle a My Book Pro Edition II, My Book Premium Edition II, or perhaps My Book World Edition II to exchange a new challenging drive.

^ How to help open the truth along with eliminate this harddrive from the Western Digital My Book external housing CarltonBale.com

^ Morse Code examination with established 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 influenced wiki about tips on how to hack the My Book World Edition

Website on how you can hack the My Book World Edition

Wiki about how you can hack the actual My Book World Edition pertaining to Linux newbies, additionally automated installations (FTP server, emule client, torrent client)

Guide How for you to integrate your additional USB-Harddrive towards Standard Mediaserver on My Book World Edition (German)

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