Western Digital My Book World Edition 2 TB Network Attached Storage Review

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(More customer reviews)I bought the 2TB version of this (but not the version that has two physical drives). I'm not really all that interested in having the redundancy of RAID, weird programs backing up my computer when I'm not around, or software that allows me to connect to it remotely. I just want to throw my data on there from any one of the computers on my network and be able to get it off reasonably quickly, and I want it to go to sleep when I'm not using it. This drive does those things well.
I was looking for a drive that:
1. allows me to ssh in and tweak things by hand if I want
2. goes to sleep when not in use and wakes up without a problem
3. is cheap, quiet, and looks good
4. is fast enough for my needs
5. doesn't have any gotchas that impair its use significantly
In these respects this drive performs well.
The first thing I did when I got it was enable ssh, which you can do through the web menu. Then I logged in and disabled the mionet script. Mionet is the software that allows you to log in remotely, but it's apparently the buggiest and most wasteful program ever. You can supposedly disable this through the menu but it comes back on when you are not looking, so you actually need to physically go in and disable the startup script. I'm a linux guy so this was no problem. There are some howto's on the web that will tell you how to do this.
I played around with twonky, which is the software for playing media through UPnP. I think it's a cool idea, but the truth is that I have no need for it. I don't need/want to stream to anything but computers, and in that case it's easier to just map this drive and play the movie or song from that computer using my normal software. So I disabled twonky as well. It seemed to have a bunch of spawned processes, so this was probably a good thing. This also needs to be done through ssh.
I didn't install any of the software that comes on the CD's or anything. Apparently that software is crap anyway. I'm not sure what I would want it for. This drive works once you stick it on the network...no configuration necessary. I can get to the drive either by referencing its IP address or the hostname I gave it through the web interface.
The drive is silent and unobtrusive. The led white bar on the front slowly flashes on and off if it's sleeping and moves up and down if it's not. You can disable these leds through the web interface so it's even less obtrusive. I was worried that the sleep feature wouldn't work correctly but it works perfectly, which is one big plus about this drive. You don't notice it go to sleep because it's so quiet anyway, but it does after 15 minutes or something of not being used. Then when you try and read from it again it starts up quickly and there's no fuss. No need to turn it off or mess with it in any way, ever. Nice.
Performance is...pretty ok considering the type of device it is. According to the reviews I read, this drive is fast compared with others in its class. If you want something real fast, you have to pay up. Anyway, I have a gigabit network and I do realize you can't ever actually get the theoretical optimal speed. For reference (indicator of how good my network is or isn't), when I copy from one computer to another (both pretty fast computers) using SMB I get about 19.5 MB per second. When I use SMB to copy something onto this NAS I get about 10.8 MB per second. It's not as fast as copying to a computer, but I knew that going in. This is a powersaving and inexpensive device and both of those say it won't match performance of a fast computer with a PCI express gigabit connection. Anyway, when I read from it I get more like 16 MB per second or a little more. That's nearly as fast as a computer-to-computer copy. So I'm satisfied. I can certainly watch movies off of this drive directly without any skipping or anything. If you want a dramatic speed improvement over those, you can use ftp instead of smb (the latter just means mapping the network drive and copying to it through windows for those of you who may not know). I don't need the extra speed, though, and it's more of a hassle to use ftp, so I disabled the ftp server. Some day I may actually upgrade the SMB server the drive comes with. Apparently you can get a significant performance boost doing that but it's much more of a hack than the things I mentioned above. I don't want to risk screwing anything up in this drive now that it's working so flawlessly.
You can still remotely use this drive if you configure your router to pass http requests or ssh requests to it. No need for mionet. That's true of any computer that runs ssh and an http server. I would be crazy to sign up for some service to provide this capability. I didn't look closely at the twonky server, but I got the feeling that it would eventually want you to sign up for something as well. I shouldn't comment too much because I just disabled that garbage.
Things I don't do that apparently this drive can do:
1. Stream movies, pictures, or music to UPnP devices or Ipods
2. ftp, apple protocols
3. remote use using mionet
4. automatic backups
5. utilize an external USB hard drive
6. anything else besides just hold
so you will have to read other reviews for info about these features.
So yeah, I'm more techy than probably the average user, but the few tweaks I used weren't that significant. Since this drive allows ssh access, runs linux, and is popular enough that lots of people have it and have figured out how to tweak it, it's pretty easy to get working perfectly and there are plenty of howtos on the web. I'm real happy with it.
================
Edit: Instructions on how to do the tweaks I did are not available in the instructions. There are a number of sites on the web that describe how and why to do them. Just make sure your tweaks apply to the new "white light" version, which is this one. Some tweaks refer to the old "blue circle" version. Anyway this is what I did: First enable ssh through the web menu and ssh in as root. Default password is welc0me. Use these tips at your own risk obviously.
1. To disable mionet: First disable it through the web menu. Unfortunately the wakeup script will start it up again in 20 minutes or so because of a bug, so we fix it by editing /usr/mionet/monitorCVM.sh using vi. At the top (after the comments) add the following:
# Start of hack to make Mionet obey startup flag
if [ ! -f "/etc/.mionet_on_startup" ]; then
exit 1
fi
# End of hack to make Mionet obey startup flag
2. To disable twonky by moving its startup script to the root home directory:
mv /etc/init.d/S97twonkyserver ~
3. To disable mDNS responder by moving its startup script to the root home directory:
mv /etc/init.d/S9mDNSResponder ~
I disabled ftp through the web menu. There are other things that can be disabled or even upgraded but these are what make the difference and it all works for me. Reboot the NAS after making these tweaks.
If you do a "top" command before these tweaks you will see a number of processes dealing with these three features. After you will see that much less is running and when you copy to and from the NAS you will notice a performance boost. For security you can then disable ssh through the web menu if you want.
=========================


Click Here to see more reviews about: Western Digital My Book World Edition 2 TB Network Attached Storage

Simplified set up and best-in-class performance make My Book World Edition Home Network Storage the easy choice for centralizing data and backing up your home computers. Connect the drive to your network router and youre up and running in minutes. Use the included back up software to protect your familys PCs with automatic and continuous backup plans. Store all your digital media in one central location so everyone in the family can have access to it. Compatible with both Mac and Windows files.

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Seagate BlackArmor NAS 220 2-Bay 2 TB (2 x 1 TB) Network Attached Storage ST320005LSA10G-RK Review

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(More customer reviews)I feel like I'm in a good place to review this item because I own both the Seagate 220 and also the Western Digital MyBook World Edition, and they are competitors. Both are inexpensive network attached storage appropriate for a home office or for home use. For both machines the only feature I use is reading and writing to the hard drive through windows sharing (from either a windows computer or a linux computer). For that reason I will not comment too much on some of the features like automatic backups, media sharing, etc. For the most part on machines of this level those features are gimmicks. They don't work very well and they degrade overall performance of the NAS, as you will be able to read from other people's reviews. When I want to play media from my NAS, I just mount the drive through windows sharing and play what I want. When I want to back up my computer, I copy stuff myself. For the reason I have a generally more favourable view of both of these machines than other people.
Anyway, on with the review. First I will mention two issues I had to overcome before this NAS was reasonably functional for me.
1. This is the big issue I had to fix: This Seagate NAS does not work well with just any gigabit switch. I originally had it plugged in to a TP-Link switch. I could write to the NAS at full speed, but when I wanted to read from it, the speed was horrible. Maybe 1/20th the speed at which I could write to the NAS. After spending a good deal of time researching the issue online I found out the NAS doesn't play well with some routers and switches. Notably it does not work with D-Link switches. Well, I will add TP-Link to the list it doesn't work with. If I plugged the NAS directly into my Linksys router, the problem went away, but that's only a 100-megabit connection. The funny thing is that the traffic still had to go through the TP-Link switch. In other words, the device this is directly plugged into matters, the rest of the network really doesn't. Anyway I tried various solutions (changing the frame size and so forth). They don't work. The only solution was to buy a netgear switch. If your network has a TP-Link or D-Link switch or router that you'd like to plug this into, budget for a netgear gigabit switch. They aren't real expensive, but I was very annoyed at this problem.
2. This is a small issue, and partly windows' fault: If you create a shortcut to this shared drive in windows and then play a movie from the NAS, it will disconnect 20 minutes into the movie. I originally thought this had to do with the NAS going into sleep mode, but I disabled that feature and it didn't change anything. I didn't notice the problem when playing from my linux machine, and the WD NAS doesn't do this. Anyway, the solution is to actually map the drive in "My Computer" instead of just using a shortcut to get to it. You'd think there would be no difference between those two, but the former works and the latter disconnects after 20 minutes.
Having overcome those two problems, the NAS now functions very nicely for me. The main thing I use this NAS for is to play movies that I have ripped from my DVD collection. They play perfectly on any computer in the house and I can even play two movies on two different computers. Actually I'm not sure how many movies I can play at a time. Nor have I tried playing any HD movies yet, so I can't comment on that, but the speed over my gigabit network seems more than adequate for that.
A couple of comparisons with the Western Digital:
1. This machine is significantly faster than the Western Digital. When I upload to this machine from my Linux box I sustain about 18 or 19 megabytes per second. On the Western Digital I get about 11. This may not sound like a big difference here, but when copying a large file or backing up a whole computer, it makes a very noticeable difference. I don't pay a lot of attention to my download copy speed, but it is above 30 MB per second, whereas I get more like 19 from the Western Digital. I am running this in a RAID 0 configuration. However, I also did a speed test using JBOD and the speeds were exactly the same, so the gain is not really from the RAID (the WD I use has only one HD in it, so there's no RAID option).
2. The Seagate is significantly louder than the Western Digital. It's not loud compared to most hardware, but you can hear the drives spinning if you get close and listen, and when they start up or go to sleep you can hear a click that is pretty noticeable. Sometimes it clicks when no one is using it and you would think it would just be sleeping peacefully. At first I thought this was a hardware problem but it turns out that my NAS is fine. It's just louder than expected. Of course, WD sets the bar high for silence. It is almost impossible to tell if the WD machine is on or doing anything if you ignore the lights on the front (or disable them, as I have).
3. The Seagate is much larger physically. It's not big on an absolute scale, and I don't keep it on my desktop, so it's not a problem, but it's much larger than the WD. The WD is just a hair larger than the actual drive inside it. The Seagate looks like a UPS or something. Anyway I think it looks nice, but one should be aware that it's not as minimalist as some others.
4. The Seagate doesn't try to accommodate tweaks from expert users as much, and it has a much smaller and less active user base. Both machines run Linux under the hood, so if there's a problem with them an experienced user could get in and change things up. On the Western Digital you can enable ssh access through the web interface. And there are bunches of tutorials online about how to fix the technical glitches this comes with and even install new hardware on it. Personally I went in and disabled their media playing software and the software that runs an apple network. Apparently on the WD these things run even though you disabled them and they mess the machine up. Anyway, there is no ssh option on the seagate, so in principle you can't go in and change things. There aren't really help pages for experts. However, recently a user did figure out a way to enable ssh. He wrote an update to the firmware. I used it and it works great, but I can see how some users may not feel comfortable upgrading their firmware in order to get ssh access. Anyway after ssh'ing in, I found that there is one windows bug that the NAS wasn't dealing with well. That is, windows clients delete the last character of the share when they are reading and it causes a bunch of errors to the log, though it still seems to work ok. The workaround is to create another share on the NAS that is not visible, called "Publi", which refers to the same directory. So I'm glad to be ssh'ing in now. Still, for tweaking, it's a better bet to go with the WD. It's been vetted by more linux people.
Anyway, this drive works very well for me. It's my larger and higher performance network attached storage and it is quite reliable for me. When I purchased it, this was cheaper than the equivalent capacity in WD (I use the 4 TB version). In part I believe I'm happy with it because I don't try and use the features that get touted in ads. I just use it as network attached storage. That's true of both drives, and it's what I recommend. The forums for both these machines are full of people ranting about how their device doesn't do what they want and that no one at the company seems to care about them---that's why I say just use it as a remote hard drive. Based on my perusal of the forums, Seagate seems to support their NAS customers less (at least on the forums), though neither company is real great in that respect.
I love both of my network storage devices and I use them both all the time. This seagate is a great buy. When I bought it, at least, it was the cheapest NAS available with this capacity and it turns out to be a very good performer. It's really nice to be able to back things up or store all my large files in one place and be able to access them from any computer in my house. If I were to buy a third NAS, it would probably be another Seagate, just because it's cheaper and faster than the competition.
But make sure you plug it into a NETGEAR device, not a TP-Link or D-Link. I'm not sure about other brands.

Click Here to see more reviews about: Seagate BlackArmor NAS 220 2-Bay 2 TB (2 x 1 TB) Network Attached Storage ST320005LSA10G-RK

Seagate BlackArmor 2 TB NAS 220 Network Attached Storage Server

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Data Robotics Drobo FS 5 TB Bundle DS2A2-10EARS-5 - Includes One Drobo S and Five 1 TB WD Caviar Green Hard Drive (Black) Review

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(More customer reviews)A fantastic NAS solution - setup was simple, configuration straight forward and it works great with all the systems I have (Mac, Windows, Linux). I'm using it to store my digital library and make it easily available to everyone in the house. I highly recommend this for anyone who needs lots of on-line storage.

Click Here to see more reviews about: Data Robotics Drobo FS 5 TB Bundle DS2A2-10EARS-5 - Includes One Drobo S and Five 1 TB WD Caviar Green Hard Drive (Black)

The revolutionary Drobo FS was designed with one purpose in mind: to deliver the best file sharing experience ever. From the moment you plug it in and see it instantly appear on your desktop, you'll know there's nothing like it. The all-in-one Drobo FS is perfect for any connected home, home office, or small office environment that needs a simple, safe device for sharing and backing up files over the network. Like all Drobo storage products, Drobo FS provides redundant data protection without the complexities of RAID. Just plug in your Drobo FS and your data protection is all set up with no configuration required. We call this BeyondRAID technology. You'll call it peace of mind. Use the free DroboCopy utility to create backups for every machine on your network, or use your favorite backup software.

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D-Link DIR-685 Xtreme N Storage Router and Photo Frame, 2.5" Drive Bay, 3.2" LCD, Draft 11n Review

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(More customer reviews)As a database administrator and programmer, I tend to enjoy tech toys. I have a D-Link DIR-825 Xtreme N Dual Band Gigabit Router sitting on my desk, and was excited to be offered the D-Link DIR-685 Xtreme N Storage Router as a more visually appealing and versatile router.
The D-Link DIR-685 Xtreme N Storage Router offers high speed wired and wireless n connections. Wireless connections can be managed by zones including guest connections. Unlike most routers, the DIR-685 includes network-attached storage (NAS) capabilities and a digital picture frame.
The initial set-up was simple to complete, however testing revealed the network didn't set up correctly. My PC can connect directly to the network, but cannot access any wireless networked devices even though I can ping them. I called customer support, only to be given the run around by people who didn't understand my problem. I asked my other half who is more familiar with networking to speak with customer service. This is when they admitted they didn't understand the problem and escalated to a specialist who would call back later. When the specialist called, the result was basically since I can ping the devices it's not a router problem. So I'm stuck with a network which doesn't work properly and have no clue how to fix.
The router frequently freezes up and drops connections. Freezing is obvious thanks to the digital picture frame as the images just stop rotating. It is not uncommon for me to unplug the router three times a week or more to unfreeze. Meanwhile there is no telling when this unstable router will drop a connection. Since the router sits on my desk, it's easy enough to disconnect and reconnect the network cable, but I'm tired of listening to my other half's constant valid complaints.
The digital frame is a nice touch; however it is way too small. For proper viewing the router would need to be pretty close to the viewer. This may cause a conflict between viewing and placing the router in an appropriate spot for wireless connectivity. Anyplace with too much distance makes the photos too small to distinguish.
I really enjoy using the frame channel with the digital photo frame. Setting up an account at the frame channel website was simple. I was able to sign up for news, weather, sports, stocks, and magazine sites as well as images from my facebook friends.
With the digital picture frame, the router includes an intuitive menu selection for showing stats and settings. The NAS drive (hard drive not included) was also simple to install and put to use.
As a techno-geek I was excited to try out this router. However my network isn't working properly, while D-Link customer service was unwilling to help resolve the problem. The router freezes and drops connections regularly. If I weren't having connectivity and freezing issues, I'd be willing to invest more time determining the networking issue. This problem is huge for a router and overshadows the digital picture frame and NAS system. This router has potential to be a fun versatile device, but I cannot recommend purchasing an expensive product which fails at its primary purpose.
PROS:
Frame channel
Intuitive on-board menu display
NAS (network-attached storage) system
CONS:
Never got it to work properly
Customer service not helpful
Digital frame too small
Regularly freezes and drops connections

Click Here to see more reviews about: D-Link DIR-685 Xtreme N Storage Router and Photo Frame, 2.5" Drive Bay, 3.2" LCD, Draft 11n

At first glance, D-Link's Xtreme N Storage Router might be mistaken for a basic digital photo frame. Take a closer look, and you will find that this 2009 winner of the prestigious Red Dot Product Design Award is more than a photo frame. It's also a high-performance router that lets you create a wireless network in your home, so you can share high-speed Internet access with multiple computers, game consoles, and media players. You can also use the Xtreme as a network-attached storage (NAS) device that stores your files and prints and shares photos, iTunes libraries, and more.
High-Speed Connection and Full Wireless Coverage for Ease of Use With an integrated 802.11n high-speed band and a 2.4GHz signal, the D-Link Xtreme lets you experience full wireless coverage throughout your network. The powerful MIMO antennae are internal, which means that you can enjoy faster speed and longer range without sacrificing the router's stylish appearance.
The Xtreme also includes Ethernet Gigabit ports for file transfer rates up to 10 times faster than the standard 10/100 Ethernet ports. And thanks to the router's touch-sensitive buttons that let you easily add devices to your network, multiple computers, printers, and even game consoles will be available at your fingertips.
Network-Attached Storage for Easy File Access High-speed connectivity is only the beginning. The DIR-685 can also double as a network-attached storage device (NAS). It has the ability to hold a compact 2.5-inch hard drive. Simply pop open the cover and slide in the drive (sold separately), and the router's built-in NAS functionality will do the rest.
With the Xtreme N Storage Router, you can safely store files on your home network and access them wherever you go. Take your laptop with you, connect to the Internet, and then retrieve your files from the Xtreme using the router's built-in FTP server.
BitTorrent Support and Video Streaming for Versatility The Xtreme includes the latest BitTorrent software support, so you can access and store digital media directly from the Internet without the need for your computer to be turned on or connected. For extra large files, you can get the download process started and then walk away with the confidence that your video clips or songs will be on the system's hard drive when you return.
The built-in Universal Plug-and-Play server allows you to easily stream video files through a compatible media player onto your television. You can even stream files from your Xbox 360 and PlayStation3 gaming systems.
Digital Frame Lets You Share Photos, Print Photos, and More The Xtreme also includes FrameChannel software. Once you set up a free account, you can begin sharing your latest photos with family and friends using Flickr, Picasa, Facebook, and other popular photo sharing sites. With two USB 2.0 ports, you can even connect to a printer to print your photos.
Better still, you can use the Xtreme to subscribe to your favorite RSS feeds. Get the latest news, stock updates, sports scores, time, date, weather conditions, and more--all directly from your frame.
What's in the Box Xtreme N Storage Router, CAT5 Ethernet cable, stand, power adapter, and CD-ROM with Installation Wizard and product documentation.

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