Articles about Memory

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Mesos 1.0 is a Docker rocker

The battle between the Mesos and Kubernetes tools for managing applications on modern clusters continues to heat up, with the former reaching its milestone 1.0 with a “universal containerizer” feature that supports native Docker container formats and a shiny new API stack that is a lot more friendly and flexible than the manner …
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Get yer gnashers round 64-layer 3D NAND, beam WDC and Toshiba

Western Digital, via its acquired firm SanDisk, along with Toshiba, has started pilot production of 64-layer 3D NAND. These third generation BiCS3 chips are being fabbed at the Yokkaichi, Japan facilities, operated in a joint venture between WDC and Toshiba. Currently Samsung is shipping 48-layer 3D V-NAND chips. 64 layers is …
Chris Mellor, 27 Jul 2016

Explo-Xen! Bunker buster bug breaks out guests from hypervisor

Code dive A super-bug in the Xen hypervisor may allow privileged code running in guests to escape to the underlying host. This means, on vulnerable systems, malicious administrators within virtual machines can potentially break out of their confines and start interfering with the host server and other guests. This could be really bad …
Chris Williams, 27 Jul 2016
Far Cry 4 in game at 4K

AMD, Nvidia in pro GPU battle

Rival chip designers AMD and Nvidia continue to fight for dominance in the professional graphics processor market. Here's a summary of what's gone down this week: AMD is cooking up a Radeon Solid State Graphics (SSG) card that has 1TB of M.2 flash memory. It'll be powerful enough to scrub through 8K video at 90 frames per …
Chris Williams, 26 Jul 2016

Intel soundlessly emits Broadwell Xeon E5-4600 v4 quad-socket chips

Just because Intel doesn’t make a lot of noise about a product does not mean that it is not important for the company. Rather, it is a gauge of relative importance, and with such a broad and deep portfolio of chips, not everything can be cause for rolling out the red carpet. So it is, as usual, with the Xeon E5-4600 processors …
Homer Simpson

Data's democratisation: Because there's no doh in Type 0

There has been a slow but steady democratisation of business intelligence (BI) and data science over the years with Excel (and PowerPivot), through introduction of self-service BI and growth of R as the language of choice for statistics. For those from a traditional programming background, Python has become the analytical …
Andrew Cobley, 26 Jul 2016
Battle for ctrl

Washed out summer? Fear ye not: DVDs for DevOps droogs

Stob Hurrah! Summer is at last well under way, so how better to pass the weekends than pulling the curtains on the rainscape, lolling on the sofa and inhaling a few dozen hours of downloaded TV? I am aware that such an introduction sets up certain expectations. However, rather than treat you to ill-informed speculation regarding …
Verity Stob, 26 Jul 2016
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Seagate's south UK factory hasn't a future but HDDs do (it hopes)

Seagate is closing down its factory in Havant on the south coast of the UK and axing 327 jobs. The redundancies are part of a renewed focus by the Californian giant on its disk drive technology roadmap to boost revenues and profitability. The Havant closure is part of the restructuring announced earlier this month, along with …
Chris Mellor, 25 Jul 2016
Are you being served?

Intel's non-volatile memory is firmly in non-growth territory

Analysis Intel's non-volatile memory product revenues are diving as it converts to 3D NAND and waits for XPoint to deliver the goods. Intel’s second quarter 2016 flash revenues of $554m were down 20 per cent year-on-year and one per cent sequentially. Analyst haus Stifel Nicolaus' MD, Aaron Rakers, charted Intel’s quarterly flash …
Chris Mellor, 25 Jul 2016
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EMC XtremIO has its quirks but rumours of its death are overblown

Comment A rumour from last week implied EMC was considering shutting down its XtremIO product line. How likely is it – and is there any basis to EMC taking this direction? The rumour seemed to come from a number of separate parties, although we can’t exclude a clever viral marketing campaign from a competitor. XtremIO history EMC …
Chris Evans, 25 Jul 2016

By 2040, computers will need more electricity than the world can generate

Without much fanfare, the Semiconductor Industry Association earlier this month published a somewhat-bleak assessment of the future of Moore's Law – and at the same time, called “last drinks” on its decades-old International Technology Roadmap for Semiconductors (ITRS). The industry's been putting together the roadmap every …
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Diablo conjures up hell of a DIMM: 128GB NAND pretend-RAM summoned

Diablo Tech's Memory1 128GB DDR4 system memory module is now available, and is claimed to be the highest-capacity system memory on the market. Workloads such as big data analytics, caching, in-memory databases and complex web applications that need large memory spaces can use it with no changes to hardware, operating systems …
Chris Mellor, 22 Jul 2016

Intel and pals chuck money at another Fibre Channel killer

+Comment Kazan Networks just got $4.5m A-round funding from Intel, Samsung Ventures and Western Digital Corp for its storage array access acceleration technology. So what? So Fibre Channel and iSCSI external array access are poised to be devastated by NVME over Fabrics (NVMeF) and Kazan is developing a hot little ASIC number that it …
Chris Mellor, 22 Jul 2016
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They kept that quiet. PC sales via distributors DID rise in Q2

It is a Friday and El Reg is pleased to be able to answer the burning question on the lips of readers across the land - just how did PC sales via distribution do in the second quarter? They went well. Though retailers and wholesalers bought in stock conservatively, as recorded by Gartner and IDC, channel analyst Context …
Paul Kunert, 22 Jul 2016
Mellanox bluefield

Mellanox plans to SoC it to storage speed with Multi-ARM BlueField

InfiniBand and Ethernet adaptor biz Mellanox has storage acceleration SoCs coming to provide faster external array access across NVMe fabrics. Mellanox CEO Eyal Waldman talked about NVME over Fabrics (NVMeF) in his company's second quarter 2016 earnings call. His company makes InfiniBand and Ethernet networking devices, and is …
Chris Mellor, 22 Jul 2016
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Forget your RTO*: Real world Disaster Recovery needs garbage bags and bubble wrap

On-Call If it's Friday morning it must once again be time for On-Call, El Reg's end-of-week meander down memory lane to explore readers' reminiscences of jobs that went bump in the night. This week, reader “Olaf” shares his experience in Thailand's 2011 floods. Yup, those floods that left Western Digital's hard disk factory under …
Simon Sharwood, 22 Jul 2016
Shouting match

XtremIO heading for the bin? Total BS, thunders CTO Itzik Reich

Storage industry jungle drums heard by El Reg suggest EMC is axing XtremIO product line development and putting it into maintenance mode due to scalability and data availability issues. EMC vehemently denies this, saying it's absolute FUD. Three independent sources say XtremIO is headed for a maintenance-only retirement home …
Chris Mellor, 21 Jul 2016

The cloud ain't making it rain for Intel right now: Tech giants pause server chip sales

Analysis Intel's stock price fell on Wednesday after it became clear the processor maker is not selling quite as many server processor chips as investors had hoped. The Silicon Valley giant reckons its CPU sales into data centers will hit double-digit growth by the end of the year. So far, with half the year gone, we're staring at mid- …
Chris Williams, 21 Jul 2016

FibreChannel dead? Nonsense, says Brocade, here's our Gen 6 kit

Brocade's having none of this FibreChannel doomsaying, with the launch of its FibreChannel Gen 6 director family. The launch comprises the Brocade X6 Director, SX6 Extension Blade, and for monitoring, two new enhancements to its Fabric Vision. The X6 Director has 384 ports running at 32 Gbps, and supports aggregation of those …
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VCs: Can't see an IPO or acquisition for your startup? Don't throw in the towel

Comment There surely must be an alternative to the two preferred exits for VC-backed startups – IPO or acquisition – in these times of near-VC funding drought and what seems like IPO fatigue. It used to be simple: build a storage startup that could take money and customers from the mainstream vendors, sit back and wait for competitors …
Chris Mellor, 19 Jul 2016
China will see you on the dark side of the moon

Maxthon web browser blabs about your PC all the way back to Beijing

A web browser developed by Chinese company Maxthon has allegedly been collecting telemetry about its users. Polish security consultancy Exatel warns [PDF] that Maxthon is phoning home information such as the computer's operating system and version number, the screen resolution, the CPU type and speed, the amount of memory …
John Leyden, 19 Jul 2016

Guilt by ASN: Compiler's bad memory bug could sting mobes, cell towers

A vulnerability in a widely used ASN.1 compiler isn't a good thing: it means a bunch of downstream systems – potentially mobile phones and cell towers – will inherit the bug. And an ASN.1 bug is what the Sadosky Foundation in Argentina has turned up, in Objective Systems' software. The research group's Lucas Molas says …

Boffins unveil 500TB/in2 disk. Yeah, it's made of chlorine. -196˚C, why?

Nano-tech scientists have managed to create the world’s smallest hard disk. The 500TB/inch2 disk can store a kilobyte of memory in a few tiny chlorine atoms, according to new research published in Nature Nanotechnology. Atomic memory is an attractive idea as only a few nanometres of space are needed to store a bit. A team of …
Katyanna Quach, 18 Jul 2016

Good gravy, Toshiba QLC flash chips are getting closer

Backgrounder Toshiba is pushing flash chip capacity higher on two fronts: through, er, Through Silicon Vias (TSVs) and by increasing a cell's bit count to four. We covered the TSV notion here and now take a look at quadruple level cell (QLC) flash technology. Toshiba will present on this and TSVs in a keynote session at the August 8-11 …
Chris Mellor, 18 Jul 2016
Mr Robot: Credit USA Network

World's worst exploit kit weaponises white hats' proof of concept code

The new wearer of the crown for World's Worst Exploit Kit is compromising users with exploit code for a dangerous new attack published by a white hat researcher. Neutrino is the new king of for-profit p0wnage packages, a market in which criminals create tools to compromise scores of users through the latest vulnerabilities. …
Darren Pauli, 18 Jul 2016

Newbie NVXL flashes takes-a-kicking NVMDurance offering

NVXL is bringing an enhanced endurance SSD to market by using NVMdurance technology. NVMdurance is an Irish startup that uses firmware in an FPGA to control and manage how data is written to an SSD in such as way as to extend its working life up to 10 times longer than before. It has a partnership with Intel to use the Altera …
Chris Mellor, 15 Jul 2016
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BOFH: I found a flying Dragonite on a Windows 2003 domain

Episode 9 Hell hath no fury like a Boss who has taken umbrage - and in this case he happened to hear the PFY discussing how he'd "upgraded" the Boss's Pokémon Go to a full augmented-reality app with a "feature" that made large moving vehicles invisible - just before giving him a virtual reality headset and suggesting that there were …
Simon Travaglia, 15 Jul 2016
Rusted car

Next month's Firefox 48 is looking Rusty – and that's a very good thing

Mozilla says it will next month ship the first official Firefox build that sports code written in its more-secure-than-C Rust programming language. The Firefox 48 build – due out August 2 – will include components developed using Rust, Moz's C/C++-like systems language that focuses on safety, speed and concurrency. It's hoped …
Shaun Nichols, 12 Jul 2016
Cthulu emerges from a printer. Image created by illustrator Andy Davies. Copyright: The Register

Webpages, Word files, print servers menacing Windows PCs – yup, it's Patch Tuesday

Microsoft will fix critical holes in Internet Explorer, Edge, Office and Windows with this month's Patch Tuesday security bundle. Meanwhile, Adobe has patched dozens of exploitable vulnerabilities in its Flash player. Redmond's July release includes 11 sets of patches, six rated as "critical" and five classified as "important …
Shaun Nichols, 12 Jul 2016
Iris flowers

Hype-filled upstart Symbolic IO hires one-time Micron veep

Rob Peglar, Micron’s departed VP for Advanced Storage, is joining Symbolic IO. Instead of evangelising 3D XPoint memory he’ll be talking about ten times faster IRIS Compute. Peglar becomes an SVP and CTO at Symbolic. CEO Brian Ignomirello said in a canned quote: “ When Rob approached us about joining the company, it reinforced …
Chris Mellor, 12 Jul 2016

China really wants to get its hands on Idaho's 3D NAND tech

China is looking to license 3D NAND technology from Micron. Beijing wants to free itself of dependence on US, Korean and Japanese memory technologies by building its own, indigenous capability. A report in Chinese-language publication Commercial Times, referenced by DigiTimes, says Tsinghua Unigroup is allying with Wuhan …
Chris Mellor, 11 Jul 2016
Samsung's Gear 360 camera

Samsung deals out microSD-crushing faster fingernail flash cards

Samsung has released a new format fingernail-sized removable flash card that can handle more data faster than microSD cards. The Samsung UFS (Universal Flash Storage) card has 32GB, 64GB, 128GB and 256GB capacity points. This compares to Samsung’s microSD cards which come in 8, 16, 32, 64 and 128GB sizes. The fastest of them, …
Chris Mellor, 11 Jul 2016
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NetApp CEO Kurian: Buying SolidFire was a long-term strategic bet

Interview Chief executives of multi-billion dollar corporations have to have several characteristics, including steel, the ability to see things as they are, and possession of a personal value system that meshes with their corporation’s culture. Some CEOs, when promoted to the top chair after long employment in a corporation, sometimes …
Chris Mellor, 11 Jul 2016
Dr Werner Vogels, Amazon CTO, speaking in London

Next big thing after containers? Amazon CTO talks up serverless computing

AWS Summit London Amazon CTO Dr Werner Vogels talked up the value of serverless computing at the AWS (Amazon Web Services) London Summit last week. "What we’ve seen is a revolution where complete applications are being stripped of all their servers, and only code is being run. Quite a few companies are ripping out big pieces of their …
Tim Anderson, 11 Jul 2016

Is Pure Storage a solid business or is skepticism justified?

Analysis BTIG analysts attended Pure Storage Live, a customer and partner event, in New York City on Thursday, June 27, and came away thinking Pure is the real deal and not another ultimately doomed storage wannabe. Their note points out that: "The market continues to be extremely skeptical that the differentiation is sustainable; it …
Chris Mellor, 08 Jul 2016
Businessman looks at abstract painting overlaid with server room... he is possibly thinking of or conceiving of a storage/compute concept. Photo by Shutterstock

Apeiron claims NVMe fabric speed without NVMe over fabrics - but how?

Backgrounder Apeiron Data Systems' external ADS1000 array uses NVMe media to deliver block storage access using NVMe over Ethernet (NOE) but not NVMe over fabric technology, (NVMeF) which can use Ethernet. How does this subtle distinction work and what is the difference between NOE and NVMeF? NVMeF is a way of using the NVMe protocol, …
Chris Mellor, 08 Jul 2016
Artist's impression of the podule in flight, under the balloon. Pic: World View

Capacity limits are utter tosh: Toshiba fattens SSD, disk with flash layers, helium

Analysis Toshiba is looking to boosted flash and disk capacities to grow storage revenues and help returned the troubled company to growth. In a July 6 in-house presentation investor relations briefing by Yasuo Naruke, President and CEO of Toshiba’s Storage and Electronic Devices Solutions Company, information was revealed …
Chris Mellor, 07 Jul 2016
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Just the facts, STT-MRAM: Your DRAM replacement's on its way

Spin Transfer-Torque Magnetic RAM (STT-MRAM) is a future DRAM replacement candidate. It uses one of two different spin directions of electrons to signal a binary one or zero. IBM and Samsung scientists have published an IEEE paper* demonstrating switching MRAM cells for 655 devices with diameters ranging from 50 down to 11 …
Chris Mellor, 07 Jul 2016
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Linux cloudy tie ups: SUSE and Microsoft, Canonical and Pivotal

It's a big week for Linux cloud tie-ups, with SUSE and Microsoft expanding their partnership, and Canonical becoming Pivotal's preferred operating system in Cloud Foundry. In the SUSE/Microsoft deal, the Linux outfit joins two Redmond programs: the Microsoft Enterprise Cloud Alliance, and the its test drive program. The …
Curiosity selfie as it drills for water

NASA curious about Curiosity's fourth 'safe mode' event

NASA mission scientists are puzzling over why the Mars Curiosity rover entered “safe mode” during the weekend. In safe mode, the rover puts itself on hold: it ceases most activity, keeps itself safe, and follows a sequence to resume communications. The unexplained glitch was announced by NASA here. So far, the status update …

⌘+c malware smacks Macs, drains keychains, pours over Tor

More malware capable of pilfering Mac keychain passwords and shipping them over Tor has been turned up, less than a day after a similar rare trojan was disclosed. Dubbed Keydnap, the malware is delivered as a compressed Mach-O file with a txt or jpg extension, with a hidden space character which causes it to launch in terminal …
Darren Pauli, 07 Jul 2016
AMD Radeon RX 480 card

AMD promises code fix for power-hungry Radeon RX 480 GPU

AMD says it will soon release a software update for its Radeon RX 480 graphics card to stop it slurping unexpectedly large amounts of power. The world's "other" purveyor of x86 and GPU chips says it will distribute the update later this week, but in the meantime it does not believe any motherboards are at risk for damage from …
Shaun Nichols, 06 Jul 2016
Qualcomm Snapdragon 820

Huge double boxset of Android patches lands after Qualcomm disk encryption blown open

Google has released two bundles of Android security patches this month: a smaller one to handle bugs in the operating system, and a larger package that tackles a raft of driver-level issues, particularly with Qualcomm's hardware. The first tranche of patches includes eight critical, 11 high severity, and nine fixes that are …
Iain Thomson, 06 Jul 2016

Obi Worldphone MV1: It's striking, it's solid. Aaaand... we've run out of nice things to say

Review Oh, Obi. With your striking Nordic vibe, and Cyanogen OS, we did so want to like you. San Francisco newcomer Obi has released its first Western phone into the UK, and it’s is an expression of what the startup is all about: making budget Androids that don’t look budget at all. Designed by Beats headphone and Apple industrial …
Andrew Orlowski, 05 Jul 2016
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Mind the GaaP: UK.gov needs to get a grip on digital

Analysis The UK government’s digital strategy is among the many things Brexit has put a lit match to, and, amid the current EU exit plan bunfighting, it’s unlikely to top any “Right, what the hell do we do now?” lists. Faced with the fallout from Brexit on IT systems, Whitehall technocrats will no doubt want to erect – or dust off – an …
Kat Hall, 05 Jul 2016
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One container to rule them all? No. Um, a plastic box* refresher

Analysis Containers are the cool toy meaning two things: new technology and hype. At heart, containers are simple: group the minimum set of files needed to run a particular program into a single directory tree, then run it with some kind of isolation mechanism, so that as far as that process is concerned, it's the only thing on the …
Liam Proven, 05 Jul 2016
Facebook's Mark Zuckerberg, speaking at the 2015 F8 conference

Israel's security minister suckers Zucker for Facebook'ed killings

Israel's Public Security Minister Gilad Erdan has blamed Facebook founder Mark Zukerberg for the killing of Hallel Ariel and Michael Marks. The Minister told local program Meet the Press Facebook does not do enough to alert security forces to terrorist-related posts after Ariel's killer Muhammad Tarari posted to the social …
Darren Pauli, 05 Jul 2016

Mozilla emits nightly builds of heir-to-Firefox browser engine Servo

Mozilla has started publishing nightly in-development builds of its experimental Servo browser engine so anyone can track the project's progress. Executables for macOS and GNU/Linux are available right here to download and test drive even if you're not a developer. If you are, the open-source engine's code is here if you want …
Shaun Nichols, 04 Jul 2016
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DRAM and blast it: Micron staff face axe after flash woes

Micron made a loss of $215m in its latest quarter, job losses are coming, and the Seagate eSSD partnership hasn’t taken off. Its fiscal third 2016 quarter revenues were $2.9bn, compared to $3.85bn a year ago and $2.93bn a quarter ago, when it made a $97m loss. Things have gotten a whole lot worse since then on the price-mix …
Chris Mellor, 04 Jul 2016
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StoreServ's ASIC architect must have one heckuva crystal ball

StoreServ arrays use special hardware, an ASIC, to accelerate storage array operations, and this is redesigned for each major generation of the arrays. The current design is generation 5. Siamak Nazari is an HPE fellow and StoreServ architect, and is heavily involved in the design of the forthcoming gen 6 ASIC. An ASIC design …
Chris Mellor, 01 Jul 2016