Thursday, October 18, 2012

Western Digital My Book

Classic Editions

Essential Edition

In supplement for the book-like design, that My Book Essential Edition drives have got an Intelligent Power Management attribute that will stops the particular drive platters right after ten minutes involving inactivity, quite when compared with the same old expedient associated with decreasing them down. The model as well transforms upon along with off using the computer system it's connected to.

Essential Edition My Book shots off the tee are usually practically fully black, while using exception of an individual blue light, helpful to show strength along with activity, that is certainly found on that the front on the drive.

Premium Edition

Premium Edition shots off the tee are like Essential Edition style although furthermore include things like Firewire 400 ports, an included visual capacity determine and also Western Digital burn software.

Premium Edition My Book hard disks possess the exact same dark instance since Essential Edition drives, however, this mild adjoining the facility button will be blue. Also, inside ordinary pink light is usually a different orange ring light which contains eight unique segments which show the remaining area within the drive.

Premium ES Edition

My Book Premium ES Edition motoring are usually nearly indistinguishable thus to their Premium Edition counterparts, the one difference being in which that ES series characteristics a solitary eSATA association rather then the dual Firewire six hundred ports situated about the Premium Edition, enabling desktops having available eSATA vents to be able to shift files at speeds of in place to help 3 Gbit/s.

Pro Edition

The Pro Edition My Books contain the entire options that come with the particular Premium Edition ones, but using added Firewire 800 connectivity for quickly information transfer. In addition, the Pro Edition My Books change the particular Western Digital burn software package discovered to the Premium Editions with EMC Retrospect Express backup plus recovery software.

Pro Edition My Book hard disks hold the exact basic situation style since Premium Edition drives; however, the situation can be silver in lieu of black. In addition, the item features a circular blue potential gauge LED torn straight into half a dozen segments (representing 17% involving usage each segment) and also an outer ring in which symbolizes push activity.

The "Pro Edition MyBook" will be marketed being a RAID remedy that is employed your burn device.

Studio Edition

The 'MyBook Studio Edition' incorporates quad interface: USB 2.0 / Firewire four hundred / Firewire 800 and eSATA. It is sold pertaining to use by using Macintosh.

The 'MyBook Studio Edition II' is made up of a pair of shots off the tee and it is which is designed to become made use of like a RAID system with regard to amplified performance.

The not one but two motoring is often replaced by the user, but the paperwork states which "Only WD Caviar GP hard drive assemblies might be introduced into the My Book Studio Edition II or Mirror Edition enclosure."

The LED evaluate has a pattern matter upon these kinds of disks. Several[weaselwords] clients reported this a lot of the LEDs have been using up out immediately after three to four many weeks of usual usage.

World Edition

The World Edition My Books perform as Network-attached storage space (NAS), by using an Ethernet interface. They as well aspect an additional USB particular dock to allow one more USB drive to help be daisychained. They will be used as CIFS/SMB propagated folders, via NFS and also FTP and as well characteristic UPnP, iTunes equipment features including a Twonky media server.

In addition, the World Edition makes use of WD Anywhere Access to get remote use of the commute via the online world - although this specific restricts the document varieties that will often be accessed.

It has similar fundamental situation design since the Premium Edition drives, such as the capacity gauge, other than that coloration with the World Edition can be white. It even offers the identical Morse value air flow because the other editions.

Network speed

Although MyBook Ethernet-capable devices feature a Gigabit Ethernet interface, the actual system swiftness is actually drastically slower, specially inside older models, where by the item ranges between 36MByte/s, along with the average regarding 4.5MByte/s because of the restrained 200MHz time clock rate of recurrence speed with the ARM processor within. The CPU capability to deal with info is low, because WD Support seems to own answered your customer.. Newer Models assess in order to USB drive acceleration at somewhere between 10 and 25 MByte/s.

Internals

Controller table for My Book World Edition

This travel extends BusyBox upon Linux upon a good Oxford Semiconductor 0XE800 ARM chip which has the particular ARM926EJ-S core. In addition the item utilizes your VIA Cicada Simpliphy vt6122 Gigabit Ethernet chipset, plus a Hynix 32 Mbit DDR Synchronous DRAM chip. The webserver is a mini_httpd server, however thought to be Lighttpd. The drives with the World Edition are generally xfs formatted, so that this travel is often postioned to be a typical commute through within Linux in the event that taken off through the casing as well as installed in a standard PC.

The disk filesystems are basically called that will occur from a formatting developed by linux multiple devices taxi driver (Mdadm) which will in the long run wraps an ext3 partition with several metadata so that the inquiry connected with this place with the drive in a very RAID set. Unfortunately, that can make installation your drives outside of the enclosure a bit more complicated, what's more , it requires a machine having a taste with the Linux managing system. For example, the simplest way to help bracketted the actual drives for a Linux flavoured operating system right after they've recently been eliminated from your enclosure can be to work with your next pair of commands regarding shown RAID a single disks.

$ sudo modprobe md

$ sudo mknod /dev/md4 b hunting for 4

$ sudo apt-get deploy mdadm

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

$ sudo mkdir /media/xyz

$ sudo bracket /dev/md4 /media/xyz

$ sudo chmod -R 777 /media/xyz

Note that the above set of commands think your drives show up when /dev/sdb to linux. You can start using a tool such as gparted to discover which walkways tend to be applicable in your setup.

And instead feel free to use this command line collection for increasing a multidisk spanning RAID 0 emerge linux:

$ sudo modprobe md

$ sudo mknod /dev/md4 b 9 4

$ sudo apt-get put in 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 which the over pair of commands presume that a hard disks seem as /dev/sda and /dev/sdb that will linux. Again, you should use some sort of electricity like gparted to view which paths are relevant for ones setup.

Further particulars as well as help support are available on the next My Worldbook wiki.

Extending capabilities

The device could be 'unlocked' and also entered by using SSH airport terminal (newer variations of WDH1NC10000 do not require to always be "unlocked": MBWE SSH Access), and therefore the WD MioNet java-based software program might be differently abled so the device can easily always be operate by using a good unrestricted Linux OS, along at the expense of voiding that warranty. The unlocking causes it to become possible to install some other software program on MyBook (i.e. function another webserver or a strong ftp equipment (such as vsftpd) with it, apply NFS for rising shared websites natively out of Unix, or even even install a bitTorrent client such as rTorrent, etc.) Further data on unlocking the particular apparatus and downloads you might be gonna will need is to be found here.

Edition II My Books

In improvement on the usual My Book drives, Western Digital has also published unique high-capacity "Edition II" choices in the Premium, Pro, and also World Edition My Books. In supplement on the characteristics specific to the particular My Book edition, these kind of shots off the tee characteristic two 500 GB RAID configured hard disks which can be chosen because of the end customer as RAID 0 (Data striping), or maybe RAID one particular (Data mirroring), dependant upon personal preference. If selected when RAID 0, the completed customer possesses 1Tb of offered storage. Either way, whenever one of several interior shots off the tee on the Edition II My Books fails, it is usually effortlessly taken off along with succeeded through the consumer devoid of voiding that warranty. Western Digital makes use of the following aspect with their advantage, saying this their drives need not possibly be go back regarding really expensive program in the event that of the drive failure.

New Editions

In Late 2007, Western Digital introduced a brand new distinct My Book drives. These involved the Essential Edition 2.0, Home Edition, Office Edition, as well as Studio Editions, and ranged with power coming from 320GB to 2TB. As quite a few retailers offer you the brand new format My Book encased HD for any reduced price compared to that will on the plain HD the idea contains, customers were identified to buy My Book drives, dismantle them, in addition to use these people around an internal bay inside a PC or even media device. The Home Edition includes an Oxford 934 chipset.

WD MyBook World Edition shipping charges in the beginning of 2010 ("white light", e.g. Model WD10000H1NC using 1TB) bring single 3.5" tricky disk from the Western Digital Green Power Series (claiming 30% more energy productivity for your box), ox810 chipset (ARM926EJ-S cpu) along with 128 MBytes connected with RAM. SSH origin access could be made it possible for through the normal Web configuration UI. The hard disk includes a 2 GB System partition of which only a hundred MBytes are utilized because of the OS, and also an outside 256MB swap partition. Data airport transfer velocity (WinXP buyer with CIFS) is definitely estimated 10 MByte/s producing and also of sixteen MByte/s reading over a Gigabit Ethernet link.

Morse code

Morse code on the My Book Pro Edition drive case

The Morse signal concept written into the commute situation created from up of your group the words "personal", "reliable", "innovative", "simple", along with "design". The first prevalence with "innovative" within the My Book Pro and My Book World Edition carries a misspelling and pronounces "innovateve".

References

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

^ wdc.custhelp.com: How in order to dismantle a My Book Studio Edition II or maybe Mirror Edition to be able to replace some sort of very difficult drive.

^ Anywhere Access FAQ

^ WD Support response related to Network Speed slowness

^

^ MyBook World Edition Community regarding Wikidot

^ Hacking Western Digital MyBook World Edition

^ How to run rtorrent over a mybookworld

^ My Book Premium Edition II

^ My Book Pro Edition II

^ My Book World Edition II

^ .Western Digital Service and also Support - How that will dismantle your My Book Pro Edition II, My Book Premium Edition II, or My Book World Edition II to replace a tough drive.

^ How to start the actual case and take away the actual disc drive from your Western Digital My Book external housing CarltonBale.com

^ Morse Code reason 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 about how to hack the My Book World Edition

Website upon exactly how to hack that My Book World Edition

Wiki on how you can hack the actual My Book World Edition for Linux newbies, plus computerized installations (FTP server, emule client, . torrent client)

Guide How in order to combine your outer USB-Harddrive straight into Standard Mediaserver upon My Book World Edition (German)

v d e

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Categories: Computer storage equipment | Linux structured devicesHidden categories: Articles lacking reputable references from August 2008 | All articles or blog posts incomplete reliable references | All articles having specifically-marked weasel-worded phrases | Articles with specifically-marked weasel-worded phrases from August this year



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