Articles about Solid State Drives

NBC suit worker image via Shutterstock

You know how that data breach happened? Three words: eBay, hard drives

Users are unwittingly selling sensitive and unencrypted data alongside their devices through the likes of eBay and Craigslist. Secure data erasure firm Blancco Technology Group (BTG) purchased 200 second-hand hard disk drives and solid state drives before conducting a forensic analysis to find out what data was recoverable. …
John Leyden, 28 Jun 2016
George_Kurian

NetApp posts $8m loss as its pivot continues. Feeling comfy, George?

In its fourth fiscal 2016 quarter NetApp revenues were $1.38bn instead of the $1.425bn predicted at the mid-point of its last forecast, and the company made an $8m loss – the second in George Kurian’s tenure as CEO. The revenues were down 10.4 per cent on a year ago and 0.4 per cent from the previous quarter. A year ago NetApp …
Chris Mellor, 26 May 2016
Doomsday clock

Super-slow RAID rebuilds: Gone in a flash?

Analysis RAID rebuilds are too slow with 4, 6 and 8 and 10TB drives. So erasure coding is coming in to shorten the failed disk data rebuild time and also use less capacity overhead. What happens when SSDs are used instead of disk drives? Will RAID be more or less acceptable than with disk drives? Intuitively we expect a flash array to …
Chris Mellor, 13 May 2016
hdd_head_stack_648

Hold on a sec. When did HDDs get SSD-style workload rate limits?

Storage Architect A recent Register article reminded me that hard drive vendors are introducing warranty limits on their products for the amount of data that can be written to them in any one year. SSDs have always had this restriction; does the same now apply to HDDs? Solid state drives (SSDs) have always had this restriction because we know …
Chris Evans, 03 May 2016
Memory_storage_latency_spectrum_2

Memory and storage boundary changes

Analysis Latency is always the storage access bête noire. No one likes to wait, least of all VMs hungry for data access in multi-threaded, multi-core, multi-socket, virtualized servers. Processors aren't getting that much faster as Moore's Law runs out of steam, so attention is turning to fixing IO delays as a way of getting our …
Chris Mellor, 04 Apr 2016
Cloudy sky

Intel invokes the ghost of Andy Grove to standardize cloud market

It has been a busy day for Intel; first new processors, then solid state drives, and now it has announced plans to set global standards for data center deployments. At a special event in San Francisco, Jason Waxman, general manager of Intel's cloud platforms group, said that the cloud industry is poised for big growth, with …
Iain Thomson, 31 Mar 2016
Acorn's BBC Micro schematics

So you wanna build whopping pools of PCIe flash? Say no more, whisper Intel, Facebook

OCP Summit Intel will reveal a bunch of tech today at the Open Compute Project (OCP) Summit in San Jose, California – from NVMe storage blueprints and new Xeon D system-on-chips to processors with builtin FPGAs. The OCP, launched by Facebook in 2011, encourages hardware manufacturers to produce generic gear to the project's open …
Chris Williams, 09 Mar 2016
Hulk_Hogan

Cisco flexes its HyperFlex hyper-converged muscles

Cisco Partner Summit Let battle be joined; Cisco has re-entered the storage market via the hyper-converged infrastructure appliance door, with its HyperFlex* system able to separately scale performance and capacity. It uses Springpath HALO software, as many thought it would, and places Cisco in direct competition with other HCIA vendors, …
Chris Mellor, 01 Mar 2016
Sun

Netlist NVDIMMS shine bright in SuperMicro's flashy boxen

Applications will run faster when SuperMicro servers are fitted with Netlist NV4 non-volatile DIMMs, the firm says. The two suppliers showed a speed increase with NoSQL Key-Value store application data stored in these NVDIMMs, thus avoiding disk, SSD or PCIe flashcard data accesses. In fact the NVDIM system was 200 percent …
Chris Mellor, 25 Feb 2016
StoreServ_racks

HPE StoreServ flash capacity boost coming

At a briefing with HPE’s Chris Johnson, VP and general manager for EMEA, we found out that the company’s 3PAR arrays are in line to receive a flash capacity boost to around 8TB per SSD. EMC’s coming DSSD array will be using 3.8TB solid state drives. HPE says 3PAR arrays will be using drives double that density, 7.6TB, soon …
Chris Mellor, 12 Feb 2016

Rockport’s Torus prises open hyperscale network lockjaw costs

Hyperscale IT is threatened by suicidally expensive networking costs. As node counts head into the thousands and tens of thousands, network infrastructure costs rocket upwards because a combination of individual node connections, network complexity, and bandwidth in a traditional (leaf-and-spine) design has a toxic effect on …
Chris Mellor, 30 Dec 2015
Hitachi_FMD_DC2_detail

HDS flashifies VSP arrays for solid-state server farms

Hitachi Data Systems sees an all-flash on-premises data centre future and is upgrading and extending its big iron Virtual Storage Platform (VSP) array line to help us on the way there, with faster and larger flash modules, in-line compression, and an all-flash VSP F Series. This is a substantial announcement by Hitachi/HDS, …
Chris Mellor, 11 Nov 2015
DDN_SFA14K_performance

DataDirect shovels ever more IOPs into core storage array

DataDirect Networks has boosted the performance of its flagship SFA12K array, upgrading it to the SFA14K with more than three times the IOPS performance. DDN boasts: “The introduction of the SFA14K delivering 60GB/s and six million IOPs in a single 4U appliance, is the largest single leap forward in performance of any large …
Chris Mellor, 10 Nov 2015
china_future_648

Huawei mixes it up with Micron and its new NVM tech

China-based telecom and enterprise IT supplier Huawei has entered a flash partnership with Micron, which means the Chinese firm will be using Micron flash in its OceanStor storage arrays. Huawei has an OceanStor range of unified file and block storage arrays plus a separate OceanStor Dorado all-flash array line with two …
Chris Mellor, 02 Nov 2015

Factory settings FAIL: Data easily recovered from eBayed smartphones, disks

Data recovery experts have found a raft personal information from used hard drives and mobile phones purchased from Amazon, eBay and Gazelle in the UK, US and Germany. The research, by Blancco Technology Group and Kroll Ontrack, once again shows that failure to erase data from discarded devices continues to be a problem, …
John Leyden, 07 Oct 2015

A magic bracelet that unlocks PCs, dancing robot spiders, and more in Intel's circus

IDF15 It's party time at Intel. The mixtape is in the deck. The beers are chilling in tub. The chip giant has 99 per cent of the data-center market. Its profits in a single quarter can slip a few per cent, and still stand at $2.7bn. AMD is still AMD. What has Intel got to worry about? OK, mobiles, PCs, laptops, and tablets are …
Chris Williams, 19 Aug 2015

A close shave: How to destroy your hard drives without burning down the data centre

DEF CON 23 Four years ago at DEF CON a popular presentation examined how best to destroy hard drives in a data centre within 60 seconds of a three-letter agency knocking at the door. Now, that research has been updated with new techniques. Security researcher Zoz looked at three core methods for destroying platter and SSD drives – …
Iain Thomson, 09 Aug 2015
3d_XPOint_structure

Just ONE THOUSAND times BETTER than FLASH! Intel, Micron's amazing claim

Next year, the world will start using products with an amazing new type of memory in them - or so say Intel and Micron, allied to produce the 3D XPoint chippery. This is, we're told, a radical resistive-RAM technology that is bit-addressable, non-volatile, and forms a new memory tier between DRAM and NAND. That means software …
Chris Mellor, 28 Jul 2015
Gartner_MQ_Ent_backup_JUne_2015

Gartner, Gartner, on the wall? Who is the fairest IT backup biz of all?

Gartner geeks have issued another rapturous rectangle, otiose oblong, or even a queer quartet of spell-binding squares to do with enterprise backup software and integrated appliances. Yes, it's magic quadrant time again. There are four clear leaders: EMC, CommVault, IBM, and Symantec, with not a lot to separate them. In the …
Chris Mellor, 09 Jul 2015
PS6610

Drama in the dingly Dell as it embiggens its data centre range

Dell has dug a deeper bottom level for its SC Compellent arrays and piled up a new peak for its PS series EqualLogic arrays, expanding and enhancing both product ranges while still having an overall convergence strategy. SCv2000 SCv2000 In your mental landscape, place Dell SC (Compellent) arrays as the enterprise multi- …
Chris Mellor, 08 May 2015
Buffalo_bills_Riders

How NVMe tamed the cowboy world of the flash card

It all started with flash devices upsetting the cosy disk world. Flash was faster than disk at responding to IO requests, if not at streaming data, and the easiest way to put flash drives, solid state drives, into servers and storage arrays was to use disk drive bays and interfaces such as SAS and SATA. This was practical but …
Chris Mellor, 08 May 2015
Speeding car. Pic: Supercar Roadtrip/Flickr

Whizzy-fast Microsoft Azure Premium Storage now available. With a catch, natch

Microsoft has announced general availability of Premium Storage for its Azure cloud computing platform. Users of Azure VMs can now get speedier disk I/O thanks to the new service. Premium Storage uses SSDs (Solid State Drives) and delivers up 32TB of storage with up to 64,000 IOPS (operations per second), according to executive …
Tim Anderson, 20 Apr 2015
Asus RoG G751 17-inch gaming laptop

Graphic designs: Six speedy 17-inch gaming laptops

Product Roundup Gaming laptops have a reputation for being big and heavy and providing battery life that is counted in minutes rather than hours. Slowly, though, increased power efficiency in both CPU and GPU designs has given rise to a new generation of gaming laptops that are at least semi-portable. Designs such as MSI’s 22mm Stealth Pro …
Cliff Joseph, 17 Apr 2015
Intel DC P3700

Coho: Hi ho, hi ho, let's go to Intel's dev chateau

Coho Data has bounced up into view again, joining an Intel development partnership focused on lashing together CPUs, SSDs and Ethernet switches. What gives? We talked about Coho’s scale-out DataStream platform, with its MicroArrays and bare-metal object store, here, in 2013. Although Coho may not like the term, these are hyper …
Chris Mellor, 25 Mar 2015
Tardis

Couchbase unhitches NoSQL: Multi-Dimensional Scaling is almost here

Couchbase is cracking open its NoSQL document store’s architecture by allowing core database services to run on different server parts. The firm announced Monday Couchbase Server 4.0, featuring an architecture it's developed called Multi-Dimensional Scaling. Multi-Dimensional Scaling will let you isolate query, index and data …
Gavin Clarke, 23 Mar 2015
Micron 128-gigabit multi-level cell NAND Flash memory device

Let's talk about the (real) price of flash and spinning disks

Comment Lately I have been writing a lot about the role of flash memory and disk drives in the future of storage infrastructure (here and here are a couple of examples). And it's clear flash will be used for primary workloads, and object storage and disks for the rest. The reality is that flash memory is quickly becoming already a no- …
Ama_Dablam

HGST goes on Himalaya expedition with Amplidata purchase

HGST is buying its way into object storage by acquiring Amplidata, a start-up whose technology is OEM’d by Quantum as its Lattus product and included in StorNext. HGST is developing an active disk-based archiving array, powered by Amplidata Himalaya software and using HGST shingled magnetic media drives. Initial revenue …
Chris Mellor, 04 Mar 2015
StoreServ_7450

Bringing AFA SAN orphans in house

All-flash arrays are SAN orphans, typically operating outside the existing SAN infrastructure and having a hard time of it from the data services angle as a result. Wouldn’t it be much better if they lived inside the existing SAN house rather than being out in the cold, so to speak? Existing enterprise SAN arrays are robust, …
Chris Mellor, 29 Dec 2014
X300 SSDs

What benchmarks CAN tell you about your solid-state drives

When it comes to storage, what benchmarks to use, how to configure them and how to interpret the results has been the subject of many a heated debate. Benchmarks are supposed to provide empirical data that can be used as evidence for drawing rational conclusions. Of course, if you torture data long enough it will confess to …
Trevor Pott, 02 Dec 2014

The Glorious Resolution: Feast your eyes on 5 HiDPI laptops

Product round-up First it was slimline Ultrabooks, then it was convertibles. Now the latest high-tech morsel that PC manufacturers are dangling before us in an attempt to boost their flagging sales is the high-DPI laptop. The information that Microsoft provides for developers refers to high-DPI displays as having a resolution of more than …
Cliff Joseph, 28 Nov 2014
An Olympic-sized swimming pool

SAN gang at Nimble jump in Fibre Channel pool, but how big will the splash be?

Becoming a little nimbler in the SAN market, Nimble Storage is adding Fibre Channel support to its CS-series hybrid flash/disk arrays. Up until now these products have supported block data access over iSCSI only. Adding Fibre Channel will, the company believes, triple its addressable market. The product range was refreshed in …
Chris Mellor, 18 Nov 2014
SanDisk Sansa TakeTV

Welcome to the fast-moving world of flash connectors

Flash is the new storage medium of choice and this has led to an explosion of interconnect options. Magnetic disks are slow and not particularly latency sensitive; interconnects designed for them just don't cut it in a world where flash drives can be 10 times faster and are highly latency sensitive. Let's take a quick look at …
Trevor Pott, 13 Nov 2014
HP

ARMs head Moonshot bodies: HP pops Applied Micro, TI chips into carts

HP taking another shot at its Project Moonshot by today announcing two new ARM-powered servers, one 64-bit and the other 32-bit. The US giant hopes its two new ProLiant models will live up to the hype: for years now the ARM world has claimed the architecture will provide high-density, power efficient systems for data centers …

Supercapacitors have the power to save you from data loss

As solid state drives (SSDs) become a critical part of today's storage, it is becomes increasingly important to learn about the supercapacitors that help prevent data loss. The presence – and type – of supercapacitors in SSDs should be as important a consideration as choosing between MLC, eMLC and SLC-based drives. …
Trevor Pott, 24 Sep 2014
Tangled magnetic tape

WD punts cash at ... no, it couldn't be... another 'tape library killer'?

+Comment WD Capital has invested $10m in object storage startup Amplidata and has put its HGST unit to work developing a set of high-capacity storage systems with Amplidata, using the latter's Himalaya software. El Reg storage desk believes the end game is intended as a tape library killer. Verizon is building a Himalaya-based cloud …
Chris Mellor, 09 Sep 2014
SanDisk X100 SSD

Is SanDisk about to become the big daddy of enterprise flash?

Comment The hottest enterprise flash products company these days is SanDisk, and it has a great chance of becoming the most important non-volatile memory supplier of all – the EMC of enterprise flash. There are four basic reasons: It has a thriving and growing enterprise flash business It has bought Fusion-io in May giving it a …
Chris Mellor, 04 Aug 2014
Volcano erupting

Two years in the making: Sneak peek at VMware's future VVOL tech

VMware says its virtual volume storage technology – which has spent two years in development – is set to erupt onto the storage array landscape next year, causing profound changes for array controllers. Virtual volumes or VVOLs provide storage for VMware virtual machines (VMs) that currently need LUN (Logical Unit Number) or …
Chris Mellor, 14 Jul 2014
Oracle frankenstein

Oracle rewrites 'the brain' of its database to take on SAP

Oracle's future is its rival's past, but the database giant isn't worried because the changes it has made to let its database store data in speedy consumer memory afford far more backwards compatibility than does SAP HANA. With the launch of the Oracle Database In-Memory tech on Tuesday, the world's most influential data- …
Jack Clark, 10 Jun 2014
Samsung gen 2 3D V-NAND SSD

Samsung, with this new 3D NAND SSD, you're really spoiling us ... or perhaps a rival?

We’re making it, but we’re not going to tell you much about it. That's more or less what Samsung has to say about its second-generation 3D V-NAND and the flash drives the tech is going into. As the name suggests, 3D V-NAND is made up of layers of flash cells stacked one on the other to increase storage capacity without …
Chris Mellor, 02 Jun 2014
SanDisks fifth generation 128Gbit TLC die

HP breaks ranks: Foresees data ARCHIVING on Flash

An unearthed HP presentation session shows HP is envisaging cold data storage, archiving, using flash. Here’s the TB4642 - Enabling the flash transformed data centre - session description extract; What will soon further ramp the adoption of flash are the superior storage densities offered by solid state drives as they expand to …
Chris Mellor, 30 May 2014
CatalystNVRAM

Livermore lab opens Catalyst super to industry users

The Lawrence Livermore National Laboratory “Catalyst” supercomputer, which started sucking its first electrons in November 2013, is now open for industry workloads. When Igor pulled the big red switch last year, the lab touted features like the 800 GB of Flash attached to each of its 304 nodes via PCIe, in addition to the per- …
OpenStack Summit

Disks with Ethernet ports? Throw in some flash and you've got yourself a HGST p-a-r-t-y

Western Digital Corp subsidiary HGST is developing Ethernet-connected drives for OpenStack users – and they won't require any application software changes, apparently. The architecture of such a product will be demonstrated by HGST at the OpenStack Summit, to take place between 12 and 16 May in Atlanta, GA. The presentation …
Chris Mellor, 08 May 2014

Ubuntu 14.04 LTS: Great changes, but sssh don't mention the...

Review The future is here, or at least the next five years of it for Ubuntu fans. Canonical has released Ubuntu 14.04 Long-Term Support (LTS) release, meaning the Linux shop will be supporting this distro until 2019. Significantly, this is likely the first look that more conservative users will get at the direction Ubuntu has been …
An original member of the System/360 family announced in 1964, the Model 50 was the most powerful unit in the medium price range.

Why won't you DIE? IBM's S/360 and its legacy at 50

IBM's System 360 mainframe, celebrating its 50th anniversary on Monday, was more than a just another computer. The S/360 changed IBM just as it changed computing and the technology industry. The digital computers that were to become known as mainframes were already being sold by companies during the 1950s and 1960s - so the S …
Gavin Clarke, 07 Apr 2014
Gartner ECB storage trends

Gartner networked storage suppliers: Behold the Reg spaghetti-graphic

Gartner’s worldwide external controller-based disk storage numbers have come in - and we’ve graphed them for all the quarters since the start of 2011. Some caveats: These external controller box numbers include disk and solid state drives. We calculated percentage shares and any errors are ours. Hitachi/HDS revenue …
Chris Mellor, 20 Mar 2014
Toshiba MK6465GSX

Toshiba: Our 2.5-incher does the same job as a 3.5-incher

Toshiba sees life in fast 2.5-inch drives yet, and has followed close on HGST's heels by announcing a 600GB model spinning at 15,000rpm. There are also 300GB and 450GB capacity points in this 24 x7 operation enterprise drive product set. The two drives are pretty similar. Toshiba's AL13SXB has a 15mm z-height, meaning we …
Chris Mellor, 10 Mar 2014
box_shifting_channel

UK channel firms rabbit-punch recession in Q4: Sales are HUGE

Blighty is again the largest tech sales territory in the European channels* after distributors reported a near double-digit growth spurt in Q4, fuelled by mobility, software and er... desktops. Numbers are in from Context, which tracks all major wholesalers' sales-out data - the kit that customers are actually buying - showing …
Paul Kunert, 27 Jan 2014
Total War Battle: Shogun Android/iOS game screenshot

OK company, they've cleared. Storage firms: Reload and fire at will

Roundup This week has been a barrage of storage news: everything from biz results boasts, big firms swallowing upstarts and new deals to product releases and annexation of new territories by a newbie... Now that the dust has settled, let's have a look around and re-assess the landscape. Quantum announced a new DXi4701 deduplicating …
Chris Mellor, 24 Jan 2014
IBM_Compute_book

IBM plays with its Lego, hits upon System X server redesign brainwave

IBM's new range of System X servers are built like Lego, but rather than letting you build castles or spacecraft, Big Blue hopes they'll become the foundation of fat databases with tough input-output requirements. The sixth generation of the x86 servers were announced by IBM on Thursday and, as previously reported by El Reg, …
Jack Clark, 17 Jan 2014
Bezos headshot

Amazon forms THE VIRTY DOZEN to assassinate rival flash cloud servers

re:Invent 2013 A week after Rackspace launched its own range of flash-stuffed cloud servers, Amazon has come along and, as usual, ruined the market by pushing out a dozen instances that are bigger, faster, and cheaper than what its competitor offers. The new instances were announced by the web bazaar's chief technology officer Werner Vogels in …
Jack Clark, 14 Nov 2013