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Western Digital My Book Mirror Edition USB RAID-1 array

Western Digital’s latest attempt to cash in on our general guilt over not backing up files is the My Book Mirror Edition. Effectively bridging the gap between a traditional standalone USB hard-drive and a full-spec network-attached storage (NAS) device, the Mirror Edition still connects to a single computer via USB but automatically duplicates files across two hard-drives. Both 1TB and 2TB versions are available.

Inside a RAID 1 setup takes care of all the mirroring, with users able to treat the drive as they would any other; out of the box, half of the total capacity is taken up with backup (i.e. you get 500GB of usable storage on the 1TB system). Alternatively a RAID 0 (striped) configuration is possible, which gets you the full capacity but no redundancy.

Fanless and using Western Digital’s GreenPower system for one-third less power draw than rival twin-drive systems, the My Book Mirror Edition comes with software for regular and incremental ongoing backups. There’s also a capacity gauge on the front of the box, which indicates how much space remains. The drives themselves are held in a no-tool cage, which is easily opened to increase storage as HDD get cheaper and more capacious.

Of course, the big issue is the price. Western Digital are asking $289.99 for the 1TB and $549.99 for the 2TB model; that seems a lot when you can get a decent (if not necessarily as large) NAS for similar money. If you just have one computer which needs regular, secure backups, and you’re not planning on expanding that to other computers on a network, the My Book Mirror Edition could be a good, straightforward choice. Anyone with more than one machine likely should look elsewhere.

Press Release:

WD’S NEW MY BOOK® MIRROR EDITION™ EXTERNAL HARD DRIVE PROVIDES THE SAFEST PLACE FOR VALUABLE PERSONAL CONTENT

Dual-drive System Automatically and Continuously Duplicates Users’ Data

LAKE FOREST, Calif. – June 18, 2008 – WD® (NYSE: WDC) today introduced its new My Book® Mirror Edition™ dual-drive storage systems, which can automatically store valuable personal content not once, but twice, to maximize data safety. This RAID-based continuous data protection feature, called mirroring, makes WD’s My Book Mirror Edition storage systems the safest place for storing irreplaceable data.

Personal collections of digital content, such as photos, music, and videos, continue to grow on desktop and notebook computers around the world. Consumers are increasingly aware that taking precautions to protect their data is vital and are looking for a simple solution.

When users store their personal content on a My Book Mirror Edition system, their valuable data is automatically mirrored for extra protection – making it easy and economical to benefit from the data redundancy typically found in corporate data centers. This mirroring technology makes the new dual-drive systems an ideal storage solution for photographers, home users and small offices and anyone looking for extra assurance that their data is safe.

Consumers can also use the My Book Mirror Edition storage system and the included backup software to automatically and continuously back up their personal computers. The mirroring feature provides users the added assurance of a redundant backup of their data.

Jim Welsh, vice president and general manager of branded products and consumer electronics groups for WD, said, “Personal and business content are extremely valuable – both emotionally and financially. Our new My Book Mirror system helps users sleep easy, knowing that their data is safe.”

Formatted for Windows® computers, these new storage systems feature:

USB 2.0 interface for flexibility and convenience;

Configured out-of-the box in RAID 1 (Mirrored) mode [RAID 0 (Striped) configurable];

Available in capacities of up to 1 TB and 2 TB, the My Book Mirror Edition storage systems ship in Mirrored mode and use half the capacity for file redundancy;

Cool, eco-friendly operation with GreenPower™ drives that consume approximately one-third less power than standard dual-drive external storage systems and efficient convection cooling architecture and power-saving mode;

Designed without a fan for whisper-quiet operation in a home or office environment;

Automatic and continuous backup software that allows users to simultaneously save a change and have it backed up on the second drive for the ultimate in data protection;

User serviceability1, enabling owner to open the enclosure and replace the drives inside;

Capacity gauge to see at a glance how much space is available on the system;

Intelligent drive management features, including automatic power-up, Safe Shutdown™ and LED status and activity lights; and,

3-year limited warranty.

RAID 1 (Mirrored)

Using RAID mirroring technology, this system automatically and continuously duplicates your data for the ultimate in data protection. If one drive in this two-drive system ever fails, the My Book Mirror Edition system continues to run and your data is safe. The My Book Mirror Edition storage systems ship in Mirrored mode and use half the capacity for file redundancy.

RAID 0 (Striped)

Users can choose to use the full2 capacity of this system by reconfiguring the drive to RAID 0 (Striped) mode. With RAID 0, users can have up to 2 TB of storage in an elegant, small footprint design that offers plenty of room to store an entire digital photo library and hundreds of hours of HD movies or digital video (results will vary based on file size and format, settings, features, software and other factors).

Cooler, quieter, eco-friendlier

Designed to use only WD’s GreenPower drives, this system, with its efficient convection cooling architecture, fan-less design, and power saving mode, consumes up to 33 percent less power than standard systems, is reliably cool, and remarkably quiet.

Pricing and Availability

Back It Up

Backing up data is no longer the chore that it once was. In an effort to educate and build awareness among consumers about how to best protect their precious memories and important files, WD has put together some tips and tricks to make it easier than ever to back up data. Visit chúng tôi to learn more.

About WD

WD, one of the storage industry’s pioneers and long-time leaders, provides products and services for people and organizations that collect, manage and use digital information. The company produces reliable, high-performance hard drives that keep users’ data accessible and secure from loss. WD applies its storage expertise to consumer products for external, portable and shared storage applications.

1 See instructions for details.

2 System can be reconfigured to RAID 0 (Striped) to utilize the full capacity for data storage and eliminate the extra data protection offered in RAID 1 (Mirrored) setting.

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Hack Old Usb Drives Into A Mini Raid On A Mac

Most of us have a lot of old USB thumb drives lying around. Sometimes you just got a new larger capacity or less grubby looking one, but often you just accumulate them as they are the most popular storage medium and are used and discarded as needed because they are cheap.

Once they have served their purpose, the ones you don’t use just sit in a drawer or on a desk until you throw them away or lose them (and you don’t even remember it existed). But what if you could combine them and make a higher capacity drive to plug into a media player in a TV or back up your USB drives that are in use?

This article explains how to turn old USB drives into a mini RAID to give them new life.

What is RAID?

RAID stands for Redundant Array of Independent Disks. A RAID combines multiple drives into a single “logical unit” for the purposes of what is called data redundancy or performance improvement, so in other words, either secure, fast, big, or combos of all three.

Data is spread across the drives in one of several “RAID levels” depending on the intended use. Each RAID level contains different levels of error correction, distribution of data etc. but we don’t need to know all that – the three modes we will concern ourselves with here are “striped”, “mirrored” and “JBOD”.

“Striped” combines drives of equal size as a large fast unit. “Mirrored” takes one drive and copies it to all the others continuously so it is secure; the data never gets lost because it’s backed up multiple times automatically. If one drive fails, it can be replaced. JBOD (meaning “Just A Bunch Of Disks”) chains together drives of any size and makes them a continuous logical drive.

Obviously the mode you choose depends on the use. Striped is faster, Mirrored is the best backup but JBOD uses every drive you have and makes a big drive.

Hacking a Mini RAID for Mac OS X

To make a collection of USB drives into a RAID on OS X is simple. First plug all the USB drives you have into a USB hub. (See above) They will all show up on the desktop.

All the drives you have attached show up in the panel.

You will be presented with a range of options: naming the RAID and which type of RAID you want to make, either mirrored, striped or concatenated (JBOD). In this case, we will select concatenated as the drives are of assorted 4Gb, 8Gb and 16Gb sizes. If they were all the same, you can use striped or mirrored.

Note: you CAN use drives of different sizes in the other two modes but the drives will be partitioned to be the same size as the smallest drive.

Drag every drive you want to be a part of the RAID. Warning: Do this carefully as these drives will be formatted and you DON’T want to include your system drive by accident.

You will see the projected final size of the finished drive in the panel above the drive window.

Press the “Create” button and you will be warned that you are about the delete all these disks and make them into a RAID.

When it’s finished and the drive has “spun up” . . .

. . . the new drive virtual unit will be displayed on the desktop ready for use.

Conclusion

If you have a bunch of old USB drives, this is a good way to make good use of them rather than throwing them away. One thing to note is that old USB drives, especially USB 1.0, are slow, so it will take a while to copy stuff to them, but hey, you have a free SSD drive of much higher capacity than the component parts, so speed is a luxury. Obviously faster USB 3.0 drives will be better if have them.

Phil South

Phil South has been writing about tech subjects for over 30 years. Starting out with Your Sinclair magazine in the 80s, and then MacUser and Computer Shopper. He’s designed user interfaces for groundbreaking music software, been the technical editor on film making and visual effects books for Elsevier, and helped create the MTE YouTube Channel. He lives and works in South Wales, UK.

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Western Digital Refreshes Velociraptor Hdds With Sata 6Gbps And 32Mb Cache

Western Digital has quietly refreshed two of its products in the iconic VelociRaptor hard disk drives series with support for the SATA 6Gbps interface as well as with larger caches in order to deliver improved performance. The two new drives to get these additions are the 150GB and 300GB versions of the VelociRaptor HLHX hard drive models, which previously featured only 16MB of cache and support for SATA 3Gbps. Both HDDs introduced recently by Western Digital sport a spindle speed of 10,000RPM, have a latency of 3ms, and an MTBF (mean time between failures) of 1.4 million hours. According to the manufacture, the updated specs enable the drives to reach sequential transfer speeds of up to 126 MB/s. No information regarding the release date of these drives is available yet, but European retailers have already listed the two models at €120 and €144, respectively. As a result of this refresh, Western Digital is now shipping a total of six VelociRaptor models with SATA 6Gbps and eight models having 32MB cache. Western Digital’s Raptor line of hard disk drives made its debut in 2003 and were the first consumer drives to have a spindle speed of 10,000RPM, which enabled them to deliver great performance in most day-to-day applications. This made them a huge hit among enthusiasts who used Raptor drives, often in RAID 0 configurations, to power their systems. However, its success was quickly overshadowed by the first generations of solid state drives that provided much better performance without the lags that are characteristic for HDDs. Until recently, only the 450GB and 600GB VelociRaptor models featured SATA 6Gbps support and 32MB of cache.

Organize Your Digital Life Easily With My Life Organized

With the new year comes resolutions. I myself have made a few that I am working to keep. Some people I know have vowed to be more organized. Having an Android phone can make getting your digital life more organized if you let it.

My Life Organized is a cool little Android application that lets you treat your life like a project. Think of MLO as a to-do list on steroids. Let me explain.

With a regular to-do list, there are the basic options: task, due date and maybe a sub-task.

This is great if you have things on your list like get milk, pick up dry cleaning and fill out permission slip for Jimmy’s field trip.

What if you are planning a party or you are remodeling the kitchen though? These will have multiple mini projects that need to be completed before the main16 project can be completed. Does this sound like your life? While there is a desktop application (both free and paid versions, I will just be talking about the Android app here) Here is how MLO can help. The paid desktop applications will let you sync with Outlook or the Windows app.

Starting out with My Life Organized

When you download and open the app, you will have a bunch of sample text to show you how to use the app. This can be easily erased or marked as completed.

There really isn’t an obvious menu to switch between the different modes oalign=”left”r sorting options. To switch modes, touch the left side of the top green bar.

This will pull up a list of options. You start in the Inbox, but some other options are:

Outline

Goals

Active Actions

Due next 7 days

Start next 30 days

Nearby

Using MyLifeOrganized

When you start adding goals, tasks and projects, you will see you can add in as much or as little information as you need. For example, when you are adding a task, you can add the usual info and add reminders, but if you look at the picture below, you will see more options. Urgency, which Goal the task is for and Context.

Goals

The goals feature is great. You can add a goal and select timeframe for the goal. If you read any kind of success or productivity book, short and long term goals are talked about a lot. This is a good way to set a goal then add in all of the tasks you need to complete to reach that goal.

Context

Context is a cool feature. It kind of goes with the Getting Things Done (GTD) style of managing your time. You can set a context of @OfficeComputer or @Home to a task. Then, when you are at your office computer, you can use the menu to sort by this context and see everything you need to do while you are at your desk. I thought this was a great way to stay focused.

Conclusion

What I like about this super to-do manager is that it works well if you are following the GTD time management method, but it also works for those of us who do not. The goals and context feature really set this organizational app far apart from the others I have tried.

Do you think this is overkill for a to-do list? If so, what apps do you use to manage your time?

Trevor Dobrygoski

Trevor is a freelance writer covering topics ranging from the Android OS to free web and desktop applications. When he is not writing about mobile productivity, He is coaching and playing the world’s greatest game… Soccer.

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Realities Of Raid: Data Loss Still Exists

RAID (Redundant Array of Independent Disks) technology has been around for many years, and has proven to be a reliable and convenient storage option. More and more companies have turned to these systems to manage their vast amounts of data since they not only boast significantly better reading/writing speeds over single drive servers and better fault tolerance should a drive fail, but also because they offer far superior data protection. However, as is the case with all technology, nothing is fool proof, including RAID devices.

RAID systems are great for data protection because they allow data to be written to multiple hard disk drives so that a failure of any one drive in the array does not result in the loss of any data. RAID systems also increase the system’s fault tolerance – that being the system’s ability to continue operating when presented with a hardware (or software) failure – as should be experienced when a hard drive fails in one of the redundant configurations of RAID.

Because RAID systems offer this built-in protection and businesses are focused on finding solutions that protect their data and help them avoid the downtime that accompanies data loss, most businesses rely on them to house their mission critical data such as financial data and business system data (email, back office, large database application data).

But what happens when there is a major issue with the RAID system that results in the data becoming inaccessible? Although RAIDs are specifically created to guard against data loss, they are still susceptible to total system failures if multiple drives experience problems at the same time. Other problems can occur when RAID controllers don’t recognize the drives in the array or if a drive is removed from a hot swappable drive bay and a new one is replaced in the wrong order.

The bottom line is that, just like single hard drive systems, RAID systems can also experience problems that can lead to data loss – the difference is, with a RAID failure, the problem can literally cripple a business or halt operations since the data stored on the RAID array is usually business critical.

Unfortunately, after experiencing a RAID malfunction, many businesses give up hope if they are told by their own IT staff, vendors, technical support or consultants that their data is inaccessible with no chance for recovery. When RAID problems happen, most think it is the end of the line for that data – if the RAID is broken, there is no way to get the data back. This simply isn’t true and businesses need to know that they do have options if their RAID system stops working. Data recovery providers can fix broken RAIDs, but the key is to work with RAID recovery experts to ensure that the most critical data has the best chance to be saved.

Often times, IT staff will attempt to fix the system by relying solely on the original RAID configuration, documented administrative procedures, or will attempt to force a RAID controller or drives in a RAID into a particular configuration which usually results in even greater damage to the customer’s data. However, RAID experts know that rather than forcing normal procedures, one should figure out the RAID “by hand,” which means that they look at every sector of data across all of the drives in a system to put it back together.

Specifically, they don’t rely on the original RAID configuration because it may have flaws in it. By rebuilding the distributed data blocks, drive order and data symmetry manually, even the most challenging RAID system can be recovered.

Experienced Engineers even have the ability to work on RAID systems if the original hard drive has failed by reconstructing the RAID virtually. More importantly, some experienced companies can often recover the RAID system in the field remotely via Internet or dial-up connection so the customer doesn’t have to pull out drives and racks for shipping. This is an important benefit as it allows the fastest possible recovery for critical data – often times getting businesses back up and running in only a matter of hours.

In this first-hand account, Marc Valle from GBDH Design Group, an architectural-engineering business based in Sacramento, Calif. says they were in the process of transferring data to a new server when one of the drives in the RAID system failed. As such, they were unable to have a complete back-up prior to the operation.

With mission critical data lost, Marc was panicked that the company would not have been able to continue in business without the data. After using a recovery service that was inexperienced in RAID arrays, they turned to the engineers at OnTrack who were able to recover 99 percent of the data and keep them operating.

Jim Reinert serves as senior director of Software and Services for Ontrack Data Recovery. In this position since April 2004, Reinert handles the technology and business development and product line management of the recovery services and software business lines. With Ontrack since 1987, Reinert has held a variety of positions with the company, including software engineer, engineering manager and Director of Technology. Reinert holds a BS in Electrical Engineering and Computer Science from St. Could State University.

The Weekly Authority: 👋 Farewell, Fan Edition?

Eric Zeman / Android Authority

⚡ Welcome to The Weekly Authority, the Android Authority newsletter that breaks down the top Android and tech news from the week. The 199th edition here, with a possible farewell to Samsung’s Fan Edition, Pixel 6a unboxing, more Nothing Phone 1 news, and… a sentient AI?!

I finished The Quarry already, but still have to go back for all the different endings, plus some couch co-op. And yes, I confess, I did let Emma die…🤭