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ReadyNAS NV+ (Model RNV2-S4-0000) - Page 6 of 6

 

 

For one final test, I installed EMC’s Retrospect Professional for Windows (Version 7.5) from the ReadyNAS Installation CD onto the Core 2 Extreme system, which also has Acronis True Image 10.0 Home installed on it. I selected my Elder Scrolls IV: Oblivion program and saved game folder under My Documents—which now has hundreds of files ranging is size as small as 3K each, up to 1.13GB, for a total of nearly 9 gigabytes (yes, I have a lot of mods installed including most of the official add-ons, Knights of the Nine, soon to be joined by the Elder Scrolls IV: Shivering Isles expansion pack).

 

First, I did a full backup and verify of my Oblivion program and saved game folders to a share on the ReadyNAS with EMC Retrospect. Retrospect performs a file-by-file backup and breaks the backup archive into a series of 650MB files (no doubt so that they may be archived to CD media). I then used True Image to perform a data backup and verify of my Oblivion program and saved game folders, to the same share on the ReadyNAS NV+. A data backup under True Image is a file-by-file backup, but it creates a single archive file. Both backup programs show you how long the backup process took upon completion. Jumbo Frames was enabled on both the Core 2 Extreme rig and the ReadyNAS. The ReadyNAS was in the Flex-RAID 5 configuration at the time of the test (3 drives, RAID 5 + 1 drive as a hot spare).

 

 

EMC Retrospect completed the backup and verify in exactly 24 minutes and 15 seconds. Acronis True Image completed the backup and verify in a shade over 11 minutes!

 

 

Noise

 

Noise has become a primary concern among computer users, particularly with the growing number of PCs and related hardware finding their way into the average home. To see just how quiet the ReadyNAS NV+ really is, I removed as much extraneous noise from my office as possible and set my Galaxy Audio CM-130 SPL Meter 12 inches away from the front of the ReadyNAS. The noise was recorded at four stages:

 

Cold starting the NAS

The NAS at idle

The NAS in Power Save (Disk Spin-down) Mode

The NAS under load

 

To create the load condition, I copied 15 GB worth of files of various sizes from my laptop, down to a share on the ReadyNAS. The laptop was kept far enough away from the ReadyNAS and SPL meter, and both computers in the office were turned off, to keep them from influencing the meter's readings.

 

The fan in the ReadyNAS NV+ really cranks when you first turn it on, but settles down shortly after that. Idling under normal room temperatures (my office was 70° at the time) the ReadyNAS is slightly louder than an average laptop PC. As ambient temperatures increases, so does the fan—and the noise (something you should keep in mind if you plan on using the ReadyNAS as a media server inside a cabinet in close proximity to home theatre equipment). The ReadyNAS NV+ was noisiest during heavy disk activity. Keep in mind that some drives are noisier than others during seeks, and the more drives you have installed in the ReadyNAS the louder they’ll obviously be when there’s a lot of read and write activity going on. I can also tell you that the ReadyNAS is loud enough to hear over both the PCs in my office when they're running, when it is does a first-time configuration or when changing RAID modes after performing a Factory Default. The fan runs full speed during volume construction and the disk synchronization process to keep the hard drives cool.

 

 

Not surprisingly, the ReadyNAS NV+ was the most quiet while idling with the Disk Spin-down option enabled in FrontView. Whether you use the ReadyNAS as a home theatre and entertainment appliance or not, I highly recommend that you enable this option. The ReadyNAS is pleasantly quiet in Disk Spin-down mode, and the drives spin up fairly quick whenever there’s any type of disk access. Be advised that enabling Disk Spin-down on the ReadyNAS NV+ also disables full data journaling by necessity. While turning journaling off improves write performance, it also removes an extra level of protection against data corruption if the ReadyNAS isn’t shut down properly, or loses power. You should heed Infrant’s admonitions on connecting the ReadyNAS NV+ to a UPS (Uninterruptible Power Supply) with USB monitoring. A good, inexpensive model like this one will do just fine.

 

Final Impressions and Conclusion

 

When I first saw the ReadyNAS NV+ at DigitalLife 2006, I thought it was a very slick, impressive piece of hardware. That initial good impression was only reinforced as I spent the last few weeks with it. Infrant has packed a lot of power, flexibility and value into the ReadyNAS. Anyone from the beginning home network administrator looking to add more storage for data and digital media to be shared among the family computers, will find that setting up the ReadyNAS NV+ is as “plug-n-play” as it gets. Experienced I.T. pros working in small to mid-sized business looking for a fast and inexpensive way to supplement existing network storage will appreciate the more robust features of the ReadyNAS. Its compact size, good looks and quiet operation will make it at home on a desk or in your living room tucked next to your HTPC setup.

 

Aside from having a great product, Infrant has several things going for them that the competition doesn’t—a support forum and a strong online community. Let’s face it—when it comes to getting support these days E-Mail (which rarely get answered), automated phone systems (which keep you on hold from now till Kingdom Come), and generalized, outdated FAQs alone, just won't cut it.

 

Like most NAS units on the market, the ReadyNAS NV+ comes with a 1-year warranty, which undoubtedly will make some people uncomfortable, considering the fact that the ReadyNAS is storing their valuable data, and most problems are likely to occur once the warranty is over. Fortunately you can purchase an extended 2-year warranty for the ReadyNAS at the Infrant Store. For the more do-it-yourself-user, and another area where Infrant has trumped the competition, replacement drive trays, power supplies and chassis fans are also available. Hard drives, whether pre-installed and configured by Infrant, or whether you purchase them yourself, are covered by the hard drive manufacturer’s warranty (purchasing a spare drive wouldn’t be a bad idea, either).

 

My criticisms about the ReadyNAS NV+ are few. X-RAID is a unique and impressive technology that does what it says it does, but it can be maddeningly slow. All things considered, when you look at the ability to upgrade and expand a RAID array without having to take the data offline, the slowness of the process isn’t such a bad trade-off.

 

Although the iTunes Streaming Server works, it’s not without glitches. While my iTunes collection played flawlessly from the ReadyNAS, I couldn’t get an issue with the duplicated Smart Lists or the songs not showing up under the iTunes Server window resolved. A visit to the ReadyNAS forum revealed that people were having a number of issues with the iTunes Streaming Server. Fortunately, Infrant has a major fix in the works that will be implemented in the next firmware release for the ReadyNAS NV+ soon.

 

The hidden locking mechanism on the ReadyNAS drive tray may make for a sleeker-looking installation, but it is possible for the tray—and drive—to get stuck. If it ever happens to you, this post on Infrant’s Tech Support Wiki shows how to disengage a stuck drive tray.

 

Finally, I’d like to see a black ReadyNAS with smoke-colored mirrored panels, though I’d imagine you’d need to make the LCD Status Screen brighter as a result. That wouldn’t make it any less sexy, though. And an e-SATA port would certainly be nice!

 

There’s no shortage of NAS appliances on the market these days, and while any of them can store and protect your data, you’d be hard pressed to find one that does so with the style, flexibility, power and ease of the Infrant Technologies ReadyNAS NV+.

 

 

 

 

Final Score:

 

 

Summary:

 

Highs: Bringing enterprise-level storage power in a compact, good-looking easy-to-use package with two different RAID modes—one for streaming media content, the other industry-standard RAID, and with an extensive array of features to satisfy almost every computer enthusiast from novice to power user, the Infrant Technologies ReadyNAS NV+ is equally capable of serving-up digital media while storing and protecting your personal data, as it is providing additional disk space on an Active Directory or Unix network in a business environment. Infrant’s patent-pending X-RAID technology takes the pain out of configuring and upgrading a RAID array. Excellent online support through the Infrant Community Support Forum and Infrant Wiki. Two year extended warranty and replacement ReadyNAS parts available through the Infrant Store. Quiet. Low power consumption.

Lows: Apple iTunes Streaming Service needs work. Disk upgrades under X-RAID can be slow depending on the size of the disks installed in the ReadyNAS and the amount of data on the volume. Novice users may find bundled EMC Retrospect software a little intimidating. Pricey; but you get what you pay for—and how much is your data worth?

 

ReadyNAS NV+

 

Manufactured by: Infrant Technologies (www.infrant.com)

 

Part Number: RNV2-S4-0000 (Diskless System with X-RAID)

 

Specifications:

 

General

• Infrant IT3107 Network Storage Processor

• 4 Serial ATA channels

• Compatible with SATA and SATA II HDD

• Hot swappable and lockable trays

• 10/100/1000 Ethernet

• LCD display

• 3 USB 2.0 ports

• 1GB PC2700 DDR-SDRAM SO-DIMM

• Embedded 64MB Flash Memory for OS

• Supports Windows, Mac, Linux/UNIX Clients

• DHCP server and print server

• Setup wizard and easy browser-based interface

 

RAID

• Hardware X-RAID single volume auto

expansion

• Multiple volume support for RAID 0, 1, 5

 

Volumes

• Volume management

• Single volume auto expansion (X-RAID)

• Journaled file system

• User, group, and share-level quotas

 

Network File Services

• CIFS/SMB for Windows

• AFP 3.1 for Mac OS 9/X

• NFS v2 / v3 for Linux and UNIX

• HTTP/S for web browsers

• FTP/S support

 

Media Streaming

• UPnP AV

• SlimServer

• Network DVD player compatible

• Windows MCE compatible

 

Network Security

• Selectable Share, User, Domain/

ADS modes

• Windows™ ACL

• Encrypted network logins

• Secure Socket Layer (SSL)

 

Network Options

• DHCP or static IP

• WINS, NTP

 

System Management

• Performance options

• Device status

• Email alerts and event logs

• SNMP

Backup

• Infrant Integrated Backup Manager

• Programmable backup button

• Backup to/from CIFS/NFS/FTP/HTTP & RSYNC

• Backup to/from USB disks

• Bundled backup software

EMC® Retrospect® Professional for Windows

(5 users license)

EMC® Retrospect® Desktop for Macintosh

(5 users license)

 

USB Device Supported

• USB HDD and flash drives

• Printers

• UPS monitoring and auto shutdown

• Wireless network adapters

 

Web Browsers Supported

• Internet Explorer 6.0+

• Netscape Navigator 7.0+

• Opera 7.0+; Safari 1.22+

• Mozilla Firefox 1.03+

 

Languages

• Management UI: English, Japanese,

Chinese, and German

• File Name: Unicode

 

Electrical

• Fanless server-rated AC power supply

• Input: 100 – 240 VAC, 50/60Hz

 

Power Consumption

• 55 W typical (with 4 x 250GB disks)

• Power saving mode

 

Thermal

• 92mm ball-bearing chassis cooling fan

• Fan failure alert

• High temperature email alert with

auto-shutdown option

 

Operating Environmental

• 0 °C–40 °C

• 20–80% Humidity (non-condensing)

• FCC, UL, CE, C-tick, RoHS compliance

 

Physical

• Kensington™ lock security hole

• Easy carry handle

• Dimension: 7.9 H x 5.2 W x 8.7 D (inch)

200 H x 132 W x 222 D (mm)

• Weight: 10 pounds (4.6 Kg) without disks

 

Optional Spare Parts

• Lockable disk tray

• 92mm chassis fan

• AC power supply

 

This review was made possible by

 

 

 

Available at:

 

 

Also available at:

 

 

 

 
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Copyright © 2003-2008 by Barry Little. All Rights Reserved.

 

 

 
 
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