Subject: Storage | April 18, 2016 - 04:32 PM | Sebastian Peak
Tagged: storage, sony, optical disc archive, optical disc, ODA, hard drives, backup, Archival
Sony has developed a higher-capacity version of their Optical Disc Archive (ODA), which now allows up to 3.3 TB of archival storage with the promise of 100-year retention.
Sony ODS-D280U (Image credit: Sony via Computer Base)
Of course the viability of such a system in the next century is unknown, and a working cartridge (which is similar to the multi-CD systems found in cars a few years ago) would be needed to access the data. The idea is certainly interesting considering the potential for failure with traditional hard drives, though hard drives are relatively inexpensive and offer more utility, unlike the write-once Sony ODA cartridges.
Cartridge exploded view (Image credit: Sony via Computer Base)
For those seeking pure read-only archival storage, the higher capacity of the second-generation Sony ODA at least brings it closer to parity with current hard drive storage.
Subject: Storage | May 7, 2015 - 07:22 PM | Jeremy Hellstrom
Tagged: toshiba, Canvio Connect, backup, external drive
At a $90 price point the 2TB Toshiba Canvio Connect is not a huge investment to give yourself another way to back up your precious data; remember kids the equation is Actual Number of backups = Number of Backups - 1. It is also a good choice for portable storage, at 8.2oz and 111x79x21mm (4.4x3.1x0.8") it will easily fit into your bag or laptop case. Hardware Secrets tested it for speed and found it a bit slower than the competition but certainly within expectations for a USB 3.0 drive. They prefer the Seagate Backup Plus Slim 2TB overall, for the same price it is slightly faster and slimmer as well.
"Users are always damanding more and more storage space, not only inside their computers, but also as portable external hard disk drives. Nowadays, 2 TB portable external drives are becoming popular, and we will test the Toshiba 2 TB Canvio Connect, comparing it to the Seagate 2 TB Backup Plus Slim and the Western Digital 2 TB My Passport Ultra that we've already reviewed. They are all compact drives and make use of the USB 3.0 interface. Which one is the fastest? Let's see!"
Here are some more Storage reviews from around the web:
- QNAP TurboNAS TS-453S Pro NAS Server Review @ NikKTech
- Thecus N4310 @ HardwareHeaven
- WD My Cloud Professional DL2100 @ The Inquirer
- Kingston HyperX Predator PCIe SSD @ Modders-Inc
- Patriot Ignite 480GB Review @ OCC
- Kingston SSDNow KC310 960GB SSD Review @ NikKTech
- Kingston HyperX Predator PCIe M.2 SSD @ Benchmark Reviews
Subject: General Tech | March 4, 2015 - 07:29 AM | Tim Verry
Tagged: sync 2.0, folder sync, file sharing, bittorrent sync, bittorrent, backup
BitTorrent Sync has officially taken the beta tag off and launched Sync 2.0. Sync 2.0 is the latest iteration of the company’s file and folder synchronization application. It uses certificate-based security and the torrent protocol to securely share files an folders with no file size or transfer limits. Sync 2.0 is available for PCs as well as NAS and mobile devices and it can be used to roll your own cloud storage.
Sync 2.0 contains numerous bug fixes and three major new features over Sync 1.4 (which I detailed here and includes selective sync, ownership and permission controls, and private identities). Additionally, the question of how BitTorrent will monetize Sync has been answered with the introduction of a paid Sync Pro subscription service that grants access to all the new Sync features.
BitTorrent continues to offer a free version that Sync 1.4.3 users can upgrade to in order to take advantage of the bug fixes with one big caveat. The free version of Sync 2.0 is limited to synchronizing 10 folders (no file/folder size or transfer limits). This is a irksome step backwards from the previous version that in my opinion is unwarranted (Sync Pro unlocks a slew of useful features), but apparently BitTorrent believes it needs to do this to encourage enough people to ante up for the paid version to support the project.
Users can download Sync 2.0 for Windows, Mac, Linux, and Free BSD from GetSync.com while mobile users can pick the Sync app up from their app store of choice (it should be live today). BitTorrent now supports Sync on Network Attached Storage devices from Asustor, Drobo, Netgear, Overland SnapServer, QNAP, Seagate, and Synology. You can grab the appropriate NAS build from this page.
Downloads of Sync 2.0 include a 30-day trial of Sync Pro. Sync Pro will cost $39.95 per user per year (on unlimited devices) with volume licensing available for large organizations and teams.
I have been using Sync since the original alpha and have found it to be invaluable in keeping all my files in sync and my smartphone pictures backed up (especially with the number of times my S5 has needed replacing heh). I am still deciding whether or not I will purchase the yearly Pro subscription (The 10 folder limit does not affect me (yet anyway)), but the new features are compelling as the linked devices and selective sync would be welcome. The ownership and permissions stuff is great for collaboration and sharing with others, but that’s not something I’m using it for right now.
What are your thoughts on Sync 2.0 and the new subscription model? Now that I am allowed to talk about it, do you have any questions?
Subject: General Tech | February 8, 2015 - 04:44 AM | Tim Verry
Tagged: folder sync, file syncing, bittorrent sync, bittorrent, backup
The team at BitTorrent Labs has released a new Sync beta build that incorporates all of the planned Sync Pro features and allows users to update from the stable Sync 1.4 build while importing all of their folders. The latest build, version 2.0.51, is available for Windows, Mac, and Linux PCs as well as Android (Sync 2.0.34) and Kindle Fire mobile devices. Users can grab the download from this Sync forum thread.
Sync 2.0.51 was deployed to test the upgrade and folder import path from 1.4. Unfortunately, the new build is not compatible with any previous Sync 2.0 (alpha) builds so users that are already testing will have to start from scratch whereas if you are just now jumping in as a tester you can keep your folders set up as is.
The latest Sync beta turns on all of the Sync Pro features (image from Sync blog).
I was able to successfully update to the new build on my main PC and Android smartphone. Unfortunately, I can not go into many details regarding my experience as testers have been asked to not talk publicly about the builds until further along in development. You are welcome to try it out for yourself though.
Sync 1.4 (left) users can upgrade to the new Sync 2.0.51 beta (right) and import their folders.
The public forum thread does mention that the new build includes a trial of Sync Pro features including a private identity that allows you to easily link all of your devices together and a selective syncronization feature that uses placeholder files and allows you to choose which files you want to download for offline access on a per device basis (a feature that caused controversy for Microsoft over OneDrive removing placeholder files in Windows 10). A new permissions engine is also in effect and you are able to change permissions after the fact now without generating a new link.
In all, Sync is still in development and they have some neat features in the works that will make it more competitive with other file syncing services.
The N2310 is a budget dual-bay NAS from Thecus and an interesting product beyond the low cost for this category, boasting a number of features that help set it apart.
Apart from the primary role of a network attached storage (NAS) device - you know, storage - there are some interesting things a piece of hardware like the N2310 can do. This inexpensive NAS is actually a server, too, so beyond storing up to 8TB of data it’s powerful enough to replace a dedicated PC for certain tasks - the kind of tasks that some of us leave a PC running 24/7 to accomplish.
In this review we’ll take a look at some of the functionality that helps set the N2310 apart, as well as the kind of real-world performance you might expect to see.
It’s All About the Gigabytes
There are more reasons now than ever before for large storage options. Even though SSD’s are at their lowest prices ever most of us still need to supplement a fast boot drive with some traditional spinning disks. Just think about what accumulates in an average year on your PC… photos, music, videos, program backups and images, you name it. All those GB’s have to go somewhere, and there are obviously internal and external hard drives to share the load. However, regardless of the local storage option you might chose, it’s not always so convenient to actually access this stuff again. Clearly, the easier it is to access your files, the better - and not just from one device. So, having centralized storage is a great idea, right?
Between computers, tablets, and of course our phones, there are generally quite a few connected devices in the average technology-inclined home. And while every device mentioned can connect to the internet - and cloud storage has become very popular - there's still something to be said for local content management. Beyond the convenience of sharing sometimes massive amounts of data easily at home, another benefit of always-on storage is backup. Ideally, every computer in the home would be backed up locally as well as the cloud, and a great way to take care of the local side of backup is with a NAS. Setting one up is very easy these days, with a growing number of affordable options from various vendors.
Thecus makes an interesting case for a budget NAS with the N2310. For a comparison, Allyn recently looked at Western Digital’s My Cloud EX2 network drive, and this is a highly polished all-in-one solution is now selling for about $199 (without drives). The Thecus N2310 is less expensive at $149, and both offer two 3.5” drive bays. (The My Cloud is also offered pre-populated with drives providing up to 8TB of storage.) These “diskless” enclosures present a good opportunity to save some money up front, and whether you choose to run on two drives you happened to have around the house or office, or if you want to go out and grab a couple of Western Digital 4TB Red drives, they can accommodate your situation.
Let’s take a look at the Thecus N2310.
Subject: General Tech | May 1, 2014 - 07:18 PM | Jeremy Hellstrom
Tagged: tape, backup, sony
Sony has just raised the bar on tape backup after creating a new process which can create strings of uniformly orientated nanocrystals in a layer less than five micrometers thick, giving the tape a storage density of 148 Gb per square inch. Compare that to the current market standard of 2Gb per square inch on LTO-6 high-end LTO Ultrium tapes. Unfortunately there are two questions left unanswered by the statement that The Register linked to; what I/O speeds can this media maintain and what its expected lifetime is.
"Researchers at Sony have developed a new kind of magnetic tape that can store 74 times the data of current designs, dramatically cutting the amount of room needed for backup libraries."
Here is some more Tech News from around the web:
- Windows XP market share dips just 1.4 percent following April end of life @ The Inquirer
- OpenSSH No Longer Has To Depend On OpenSSL @ Slashdot
- Canonical kills Ubuntu pocket PC for Android @ The Inquirer
- Trying Out The Jetson TK1, NVIDIA's High-End Tegra K1 Board @ Phoronix
- Super-Simple Mod Gives Your DSLR Nine Hours of Battery Life @ MAKE:Blog
- Google in NOT EVIL shocker: Bins student email ad scanning @ The Register
- OpenBSD 5.5 Released @ Slashdot
Subject: General Tech | October 4, 2013 - 04:34 PM | Jeremy Hellstrom
Tagged: linux, rsync, crontab, backup, automation
If you have any data that is important to you then you should have a backup scheme in place, even if it is simply keeping several copies of the files on different media but for many Windows users the idea of a proper automated backup scheme is something for businesses and not home users. Then they lose some baby pictures. At that point it is common for the sad individual to buy an additional piece of equipment that backs up at the push of a button but still tends to be kept in physical proximity to the machine it is backing up.
However if you know someone who is familiar with Linux or are not scared to try something new yourself, there are tools that exist in Linux which allow you to script a complete backup of a system, or parts thereof, to a remote location automatically; no user interaction required. Techgage will take you through the wonderful world of rsync, crontab and 1ftp which are powerful tools in Linux and Unix to backup your data automatically and without constantly using huge amounts of bandwidth. Spend a bit of time with some old hardware and you should be able to build yourself a backup server or NAS for free.
"Keeping good backups of your data is important; don’t be the sucker who loses important files and has to deal with it afterwards! In this in-depth guide, you’ll learn about using rsync and lftp to transfer files, writing your own scripts and automating them, and backing up to external storage, a NAS, and a remote server without passwords."
Here is some more Tech News from around the web:
- Adobe hack sees 2.9 million customers' data stolen @ The Inquirer
- Ballmer intends to remain on Microsoft board after end of CEO gig @ The Register
- Yo, mall rats: Facebook and Cisco in Wi-Fi hookup to track your retail, social life @ The Register
- Tre: When Arduino Meets Beagle Bone @ Hack a Day
- iOS 7: Six Things Apple Got Right And Six That Are Still Missing @ Techspot
Subject: General Tech, Storage | June 28, 2013 - 05:24 PM | Jeremy Hellstrom
Tagged: western digital, Arkeia, backup
IRVINE, Calif. – June 27, 2013 – WD®, a Western Digital (NASDAQ: WDC) company and world leader in digital storage solutions, today unveiled the fourth generation of WD Arkeia™ network backup appliances, delivering an all-in-one backup and disaster recovery solution for small- and medium-sized businesses (SMBs).
The new line up consists of four rack-mount appliance models with larger internal disk capacities, faster processors, increased memory, and integrated solid state drives (SSDs) to shorten backup time and accelerate data recovery. The bundled WD Arkeia v10.1 software delivers new support for “seed and feed” technology to support hybrid cloud backups. This allows companies to move backups offsite via network replication rather than shipment of tapes.
“In announcing their fourth generation of purpose-built network backup appliances, WD Arkeia is delivering comprehensive SMB backup solutions that go beyond simple raw capacity increases,” said Liz Conner, senior research analyst, IDC. “WD Arkeia offers easy- to-use data protection that takes the guess work out of purchasing, configuring and managing data backup and recovery, while also embedding features such as deduplication and hybrid cloud backup for small- and medium-sized businesses or remote offices." “WD is committed to providing the growing SMB marketplace with a comprehensive suite of storage solutions,” said Jim Welsh, executive vice president and general manager of WD’s branded business unit. With unique features, these next-generation WD Arkeia network backup appliances offer solutions providers and their customers a simple, smart way to protect their data.
Fourth-Generation Performance and Ease-of-Use
Fourth-generation WD Arkeia backup appliances deliver performance and ease-of-use at an affordable price for SMBs. These new appliances extend the upper range of WD Arkeia appliances and complement available lower-range appliances. WD Arkeia R120s and R220s, both with optional LTO4 tape drives, integrate dual-core Atom and quad-core Xeon processors, respectively. Existing appliances deliver disk capacities from 2TB to 12TB and will also bundle WD Arkeia v10.1. The new fourth-generation appliances offer: o Increased Backup and Recovery Speed: New features include integrated LTO5 tape drives, processor upgrades to a maximum of 2 hex-core Intel® Xeon®, integrated SSDs on select models, and memory up to 96 GB to allow for increased data backup and recovery speeds of both files and disk images. WD Arkeia’s patented Progressive Deduplication™ technology accelerates backups by compressing data at source computers before transfer over local area networks (LANs) or wide area networks (WANs).
- Higher Storage Capacity: Storage capacity doubles from the third generation, with raw capacity now ranging up to 48 TB, configured in RAID-6.
- Improved Ease of Use: Version 10.1 of WD Arkeia software, delivered with the new generation, includes an on-boarding wizard to streamline the appliance setup process.
- Storage Reliability: All new WD Arkeia appliances feature WD enterprise-class WD RE™ hard drives for maximum data integrity.
- Simplified Tape-free, Offsite Storage: Version 10.1 of WD Arkeia software extends support for hybrid cloud backup capabilities to the full line of WD Arkeia appliances. “Seed and feed” capabilities allow administrators to supplement network replication of backup sets offsite by using USB-connected hard drives to transfer initial and large backup sets and also to size WAN bandwidth for the replication of nightly incremental backups.
Pricing and Availability
WD Arkeia fourth generation network backup appliances – models RA4300, RA4300T, RA5300, RA6300 – will be available in July 2013 through select DMR’s and WD-authorized value-added resellers (VARs) in the US, Canada, and Europe. Manufacturer’s Suggested Retail Price, including hardware and software, begins at $9,990 USD. WD Arkeia network backup appliances are covered by one year of unlimited access to technical support, one year of software updates, and a one-year limited hardware warranty.
Subject: General Tech | January 7, 2013 - 02:21 PM | Tim Verry
Tagged: remote access, NAS, media streaming, DLNA, central shared storage, backup, ces 2013, CES, Seagate
At this year’s Consumer Electronics Show, Seagate announced a new home backup and media streaming box that it is calling the Seagate Central Shared Storage. Featuring a form factor well suited to your AV rack in the living room or next to the PC, the Central Shared Storage box will act as a NAS and DLNA server with additional software that enables automatic backup of multiple PCs throughout the home and Facebook photos. The Seagate software will run on computers running either Windows or OSX and will organize audio, video, images, and documents for viewing and streaming on a variety of devices.
In addition, the Central Shared Storage box will also back up your photos stored on Facebook. You can stream or access multimedia on mobile devices (using the Seagate Media App), PCs, or Samsung Smart TVs and Blu-ray players. ON the mobile side, Samsung supports IOS, Amazon (Kindle HD), and Android devices. You can also access your stored content from afar with the remote access feature. social network accounts. Samsung Smart TVs and Blu-ray players will further offer up a customized interface for the viewing your music, movies, and photos on the big screen TV.
It will be interesting to see what the performance is like over the network, and whether the software required for auto-backup is worth using. Unfortunately, there is no word on Linux support, but it may still be possible to get Linux computers backed up to the NAS using something like Wine.
The Seagate Central Shared Storage will be available in March 2013 and will come in three capacities. The MSRPs are as follows:
- 2TB is $189.99
- 3TB is $219.99
- 4TB is $259.99
You can find the full press release here.
PC Perspective's CES 2013 coverage is sponsored by AMD.
Follow all of our coverage of the show at http://pcper.com/ces!
Search engine giant Google took the wraps off its long rumored cloud storage service called Google Drive this week. The service has been rumored for years, but is (finally) official. In the interim, several competing services have emerged and even managed to grab significant shares of the market. Therefore, it will be interesting to see how Google’s service will stack up. In this article, we’ll be taking Google Drive on a test drive from installation to usage to see if it is a worthy competitor to other popular storage services—and whether it is worth switching to!
How we test
In order to test the service, I installed the Google desktop application (we’ll be taking a look at the mobile app soon) and uploaded a variety of media file types including documents, music, photos, and videos in numerous formats. The test system in question is an Intel i7 860 based system with 8GB of RAM and a wired Ethernet connection to the LAN. The cable ISP I used offers approximately two to three mpbs uploads (real world speeds, 4mbps promised) for those interested.
Google’s cloud service was officially unveiled on Tuesday, but the company is still rolling out activations for people’s accounts (my Google Drive account activated yesterday [April 27, 2012], for example). And it now represents the new single storage bucket for all your Google needs (Picasa, Gmail, Docs, App Inventor, ect; although people can grandfather themselves into the cheaper Picasa online storage).
Old Picasa Storage vs New Google Drive Storage Plans
|Storage Tier (old/new)||Old Plan Pricing (per year)||New Plan Pricing (per year)|
|20 GB/25 GB||$5||$29.88|
|80 GB/100 GB||$20||$59.88|
(Picasa Plans were so much cheaper–hold onto them if you're able to!)
The way Google Drive works is much like that of Dropbox wherein a single folder is synced between Google’s servers and the user’s local machine (though sub-folders are okay to use and the equivalent of "labels" on the Google side). The storage in question is available in several tiers, though the tier that most people will be interested in is the free one. On that front, Google Drive offers 5GB of synced storage, 10GB of Gmail storage, and 1GB of Picasa Web Albums photo backup space. Beyond that, Google is offering nine paid tiers from an additional 25GB of "Drive and Picasa" storage (and 25GB of Gmail email storage) for $2.49 a month to 16TB of Drive and Picasa Web Albums storage with 25GB of Gmail email storage for $799.99 a month. The chart below details all the storage tiers available.
|Storage Tiers||Drive/Picasa Storage||Gmail Storage||Price (per month)|
1024MB = 1GB, 1024GB = 1TB
The above storage numbers do not include the 5GB of free drive storage that is also applied to any paid tiers. The free 1GB of Picasa storage does not carry over to the paid tiers.
Even better, Google has not been stingy with their free storage. They continue to allow users to upload as many photos as they want to Google+ (they are resized to a max of 2048x2048 pixels though). Also, Google Documents stored in the Docs format continue to not count towards the storage quota. Videos uploaded to Google+ under 15 minutes in length are also free from storage limitations. As far as Picasa Web Albums (which also includes photos uploaded to blogger blogs) goes, any images under 2048x2048 and videos under 15 minutes in length do not count towards the storage quota either. If you exceed the storage limit, Google will still allow you to access all of your files, but you will not be able to create any new files until you delete enough files to get below the storage quota. The one exception to that rule is the “storage quota free” file types mentioned above–Google will still let you create/upload those. For Gmail storage, Google allows you to receive and store as much email as you want up to the quota. After you reach the quota, any new email will hard bounce and you will not be able to receive new messages.
In that same vein, Google’s paid tiers are not the cheapest but are still fairly economical. They are less expensive per GB than Dropbox, for example, but are more expensive than Microsoft’s new Skydrive tiers. One issue that many users face with online storage services is the file size limit placed on individual files. While Dropbox places no limits (other than overall storage quota) on individual file size, many other services do. Google offers a compromise to users in the form of 10GB per file size limits. While you won’t be backing up Virtualbox hard drives or drive image backups to Google, they’ll let you backup anything else (within reason).