Articles about Pcie

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Urika-ka-ka-ka! Cray unveils open source big data box

Supercomputer shop Cray is branching into analytics with tailored high-end systems packing open-source number-crunching software. Cray Tuesday unveiled the Urika-GX ticking some of the best-known technology boxes and due in the second-half of 2016. The Urika-GX is preinstalled with OpenStack and Apache Mesos for cloud and …
Gavin Clarke, 24 May 2016

Cavium snubs MIPS, picks 64-bit ARM for next-gen network SoCs

Cavium – the brains behind the chips in big-brand networking products – has plumped for the ARM architecture over MIPS in its next-generation network processors. It's a sign that more and more serious networking gear is likely to be ARM powered rather than MIPS in future. The Octeon-TX family of system-on-chips, announced …
Chris Williams, 02 May 2016
SanDisk Z410

SanDisk's enterprise flash sales are embiggening nicely

SanDisk enjoyed fatter revenues on an annual compare in its first quarter, driven by higher enterprise product sales. First 2016 quarter revenues of $1.37bn were three per cent up the $1.33bn recorded a year ago and, as expected, seasonally down on the final 2015 quarter’s $1.54bn by 11 per cent. There was a profit of $78m, a …
Chris Mellor, 28 Apr 2016

Fast NVMe flash box

ESG testing finds Apeiron NVMe networked array as fast as DAS NVMe flash. An ESG test (PDF) comparing access performance to a PCIe switch/40GbitE networked Apeiron ADS 1000 flash array and the same flash installed as DAS in the test server configuration found that "the ADS1000 delivers performance equal to or better than …
Chris Mellor, 27 Apr 2016
Axellio hardware

X-IO spinning off Axellio line into new biz

Exclusive X-IO Technologies is spinning off its Axellio flash array tech into a separate company as it prepares to stop investing in a market share bun fight with the existing ISE and iglu products. The company has sold in excess of 8,000 ISE flash and flash/disk arrays, and iglu storage data services products, to more than 1,500 …
Chris Mellor, 26 Apr 2016
3d_XPOint_structure

Storage with the speed of memory? XPoint, XPoint, that's our plan

Analysis Since the virtual dawn of computing, storage – where data puts its feet up when it's at home – has been massively slower than memory, where data puts on its trainers and goes for a quick run. That massive access speed gap has been getting narrower and narrower with each storage technology advance: paper tape, magnetic tape, …
Chris Mellor, 21 Apr 2016
Computer mouse  connected to a rolled up newspaper with the headline Tech News

Apple updates MacBooks

Apple has given its MacBook fleet a lick of paint - rose gold to be exact. The three updated devices house a dual-core Intel Core m3, Core m5 and Core m7 processor respectively with Turbo Boost speeds up to 2.2GHz, 2.7 GHz and 3.1 GHz. Intel HD Graphics 515 and PCIe-based flash storage are also integrated. Other colours for the …
Paul Kunert, 19 Apr 2016
Eni S.p.A Oil and Gas Supercomputer in Italy

How much faster is a quantum computer than your laptop?

HPC blog I jumped at the chance to interview supercomputing pioneer Bo Ewald and quantum computing whiz kid Murray Thom a few months ago. Although it's been in my “vault of lost content” for a while, the video serves as a good primer for quantum computing and its promise. It turns out that there are three broad categories of problem …
Angry baby. Pic: Luke Addison/Flickr

Intel's XPoint emperor has no clothes, only soiled diapers

Opinion Intel's XPoint marketing is such frenetic, hype-filled BS that it is setting up the world to be utterly underwhelmed by the reality. We have had a mini deluge of XPoint memory chip news recently, with Frank Hady – Intel Fellow and Chief 3D XPoint Storage Architect – giving a pitch at the 7th Annual Non-Volatile Memories …
Chris Mellor, 15 Apr 2016
Micron_9100s

NV...Me too, says Micron. Fancy a faster-than-SAS flash drive?

Micron has entered the enterprise NVMe flash drive space with a pair of products spanning a range of form factors and capacities. These NVMe SSDs complement Micron's existing S600DC SAS SSDs, which are now shipping in volume. The 7100 is the smaller product and the 9100 its big brother. Both have a PCIe gen 3 NVMe interface, …
Chris Mellor, 13 Apr 2016
Porsche_964_Turbo

You keep using that word – NVMe. Does it mean what I think it means?

Tech explainer NVMe fabric technology is a form of block-access storage networking that gets rid of network latency delays, magically making external flash arrays as fast as internal, directly-attached, NVMe flash drives. How does it manage this trick? EMC DSSD VP for software engineering, Mike Shapiro, defines NVMe fabrics as: "the new NVM …
Chris Mellor, 11 Apr 2016
Photo by Saul Bromberger for OpenPOWER Foundation

Power9: Google gives Intel a chip-flip migraine, IBM tries to lures big biz

OpenPower Summit IBM's Power9 processor, due to arrive in the second half of next year, will have 24 cores, double that of today's Power8 chips, it emerged today. Meanwhile, Google has gone public with its Power work – confirming it has ported many of its big-name web services to the architecture, and that rebuilding its stack for non-Intel …
Chris Williams, 07 Apr 2016
Harry Potter

Axellio! X-IO conjures up hyper-converged PCIe monster

Comment X-IO Technologies' Axellio* is a rackmount hyper-converged server/all-flash storage platform that will be sold through OEM, ODM and system integrators – and it provides an almost unbelievable combination of performance and density. The company has been working on the technology for two years, developing a third product line, …
Chris Mellor, 06 Apr 2016

Inside Nvidia's Pascal-powered Tesla P100: What's the big deal?

GTC16 So there it is: the long-awaited Nvidia Pascal architecture GPU. It's the GP100, and it will debut in the Tesla P100, which is aimed at high-performance computing (think supercomputers simulating the weather and nuke fuel) and deep-learning artificial intelligence systems. The P100, revealed today at Nvidia's GPU Tech …
Chris Williams, 06 Apr 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
Micron_P300_SSD_detail

Micron turns $900m profits into a $97m loss. Only took 12 months

Micron revenues plummeted for the fifth quarter in a row and it made a loss after eleven successive profitable quarters. What's up with the boys from Boise, the USA's memory and NAND powerhouse? Revenues for the second quarter, ended 3 March, were $2.93bn, 29.7 per cent down on a year ago, and 12.3 per cent less than the first …
Chris Mellor, 01 Apr 2016

Intel's Broadwell Xeon E5-2600 v4 chips: So what's in it for you, smartie-pants coders

Intel today officially pulls the wraps off its mildly delayed Xeon E5 v4 server processors. These chips follow up 2014’s Xeon E5 v3 parts, which used a 22nm process size and the Haswell micro-architecture. Intel shrunk Haswell to 14nm, and after some tinkering, codenamed the resulting design Broadwell. Server and workstation …
Chris Williams, 31 Mar 2016

HPE adds power-fail-protected NVDIMM tech to servers

HPE's ProLiant Gen9 servers now support Persistent Memory, non-volatile memory, enabling customers to expand in-memory app usage and get faster analytics and database processing by avoiding disk and SSD IO. HPE says it will provide up to two-times-faster SQL Server database logging performance and up to four-times-faster SQL …
Chris Mellor, 31 Mar 2016
Godzila

Apeiron reckons it's the Godzilla of upstart flash arrays

Storage upstart Apeiron's array is a Godzilla of all-flash arrays, delivering up to 3PB of capacity, 120-plus million IOPS and less than three microseconds' latency from a rackful of its ADS1000 array built from separate, scale-out, compute and storage nodes. Apeiron Data Systems has boldly stepped out from behind the stealth …
Chris Mellor, 29 Mar 2016

Build or buy: A tale of two all-flash strategies

Guest column Ever since flash was first added to traditional storage arrays back in 2008, there has been vigorous debate on the best approach to storage architectures for all-flash systems. There are a number of opposing camps, each with their own perception of the right way forward. Some vendors chose to use existing hardware and amend it …
Chris Evans, 28 Mar 2016
Spruce Goose

Coho CTO on Pure's FlashBlade: Oh-ho, that's a no-go no-no

Comment Andy Warfield, Coho Data's cofounder and CTO, thinks Pure Storage's FlashBlade design is misconceived. Warfield says Coho's engineering team went down a very similar route, found it to be wrong, and refocussed elsewhere. What happened was that, in 2013, the team thought it a good idea to build the densest network-integrated …
Chris Mellor, 24 Mar 2016
The_incredible_hulk

DDN's GRIDScaler gets bigger scale-up and scale-out muscles

DDN has updated its scale-out/up filer GS12K array to the GS14K, saying it's the industry's fastest and most flexible scale-out filer. GS stands for GRIDScaler and it is a scale-up/scale-out storage system for HPC workloads which uses GPFS (General Parallel File System), now called Spectrum Scale by IBM. A companion EXAScaler …
Chris Mellor, 22 Mar 2016
Redfish Logo

Gang of five plans extensions to Redfish management spec

The Redfish data centre management standard looks like it will be updated with its first set of extensions by the middle of the year. Dell, Intel and HPE have all revealed that they've joined an effort called “Chinook” to advance the standard, along with Microsoft and VMware. The enhancements the five companies want will add …
Simon Sharwood, 21 Mar 2016
Array in a rack. Image via Shutterstock

Lenovo's enterprise power-up could be powering you down

The question Lenovo's asked most often is how to address heating, cooling and power requirements in the data centre and the company is thinking about how to get better at managing these concerns. So says John Donovan, Lenovo's executive director for enterprise product management, who today artfully avoided telling The Register …
Simon Sharwood, 18 Mar 2016
President Lisa Simpson face palm

BIOS upgrades needed for fre.....ezing Cisco switches

If you don't want your Nexus 5600 or Nexus 6001 switches to just … … … freeze, you'll need to replace their BIOSes. So says a new Cisco field notice that explains “might experience hangs or reboots during a storm of non-maskable hardware interrupts (NMIs) to the main CPU.” This one's a Cisco SNAFU: the company admits it is …
Simon Sharwood, 18 Mar 2016
bang_648

Pure uncloaks rack-scale FlashBlade object filer for unstructured data crowd

FlashBlade is Pure Storage’s rack-scale flash system for multi-protocol access to unstructured data and the first all-flash object-based unstructured data storage system. Although its rack-scale is differentiated from EMC’s DSSD rack-scale flash system, which is primarily for latency-sensitive structured data. It is a …
Chris Mellor, 14 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

Flash storage: Has the hype become reality?

Comment Is the flash storage business a hype-filled wonderland or is flash-based technology making real inroads into IT? Flash arrays provide much faster access to data, because of SSD’s lower latency compared to disk drives but they are more expensive to buy. This can be justified by looking at potentially lower total cost of …
Chris Mellor, 09 Mar 2016

Persistent memory: Has HPE got there already?

Analysis Meg Whitman dropped a pair of teasers in the latest earnings call, with a new hyperconverged appliance mentioned plus a persistent memory game-changer. What is that? It's an hor d'oeuvre before the XPoint entrée. Persistent memory is a holy grail, the hoped-for love child of DRAM and non-volatility that meshes forgetful …
Chris Mellor, 08 Mar 2016

Seagate says it's scooped the 'fastest ever PCIe drive' record

Seagate is going to demonstrate a 10GB/sec PCI flash card that spews out bits like a fire hose on steroids at the coming Open Compute Project Summit. There will actually be two cards shown: an 8-lane and a 16-lane product. Both are compatible with Facebook’s Open Compute Project (OCP), which aims to drive down the costs of IT …
Chris Mellor, 08 Mar 2016
Brocade_G620

Brocade intros FC switch for flash fans with the need for speed

Comment Brocade has announced a 32Gbit/s (Gen 6) Fibre Channel switch that doubles connection speed from the current 16Gbit/s level. Its G620 switch is a 1U chassis with from 24 to 64 ports, the highest port density in the industry according to Brocade. The device delivers 100 million IOPS. It has four Q-Flex ports supporting 128Gbit …
Chris Mellor, 01 Mar 2016
EMC Cork's DSSD D5 unit

EMC’s DSSD all-flash array hits the streets, boasting 10m IOPS

+Comment EMC has launched its all-flash, rack-scale DSSD D5 array* offering 10 million IOPS and 144TB in 5U of rack space. Other headline numbers for what EMC calls its rack-scale flash array are 100 microsecond latency and 100GB/sec bandwidth. Consider the D5 product as being suited for “emerging next-generation applications based on …
Chris Mellor, 29 Feb 2016
Lockheed_SR71_Blackbird

Storage upstart E8 claims it has a 10 million IOPS flash dazzler. Hmm

Israeli startup E8 Storage is gearing up to emerge from stealth with a fantastical-seeming flying flash tray. The 2U box is claimed to deliver 10 million IOPS from 7 to 140TB (usable capacity) of NVMe-connected, 2.5-inch SSDs. It scales to support hundreds of accessing servers, providing block-based storage; a flash SAN. The …
Chris Mellor, 26 Feb 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

AMD poised to insert chips into Japanese slot machines, collect coins

AMD is going to reveal a significant customer win within the next few months – in the gambling world. The California biz, which is hurting bad in the PC and graphics card space, really wants to slot its chips into next-gen arcade-like casino machines and pachinko halls to bring home some much-needed cash. It's been wanting to …
Chris Williams, 23 Feb 2016
QLogic_45000

QLogic: Ready to get excited about an Ethernet adapter?

Prepare to get excited about an adapter: QLogic’s multi-protocol FastLinQ 45000 Ethernet controllers use an ASIC with up to 100Gbit/s Ethernet speed, RDMA and NVMe over fabrics support to virtually abolish external storage array network latency and support network virtualisation. The ASIC’s CPU offloading and high speed …
Chris Mellor, 23 Feb 2016
Micron_16nm_NAND_wafer

Look who's avoided getting chatty about XPoint again. Micron... let's get non-volatile

Comment Micron entertained analysts at a briefing session and discussed 3D flash and 3D crosspoint (XPoint) memory technologies and plans. Its operating priorities in 2016 for non-volatile memories are: 3D NAND Gen 1 ramp and Gen 2 manufacturing enablement Have total 3D flash be >50 per cent of NAND fab bit output by Fall 2016 3D …
Chris Mellor, 22 Feb 2016

Thanks for the extra memories, folks: Say hi to GridGain

GridGain Systems software provides an in-memory facility for running transactions, streaming and analytics applications using clustered x86 server nodes in a grid defined by a distributed, massively parallel architecture. It says its software enables such applications to run thousands of times faster than on disk-based systems …
Chris Mellor, 15 Feb 2016
HPE_machine_graphic

HPE is going to unleash a Machine on us. Here's how it might play out

Comment At the far end of HPE's storage and compute strategy is the Machine, the dynamically composable infrastructure thing with separately scalable compute, memory/storage and networking resources. It has a huge flat and persistent memory space using storage-class memory (SCM). It was supposed to use memristors, but since that …
Chris Mellor, 12 Feb 2016
Leatherman

VMware adds dedupe tool to VSAN penknife: You don't need no steenkin' array

VMware has updated VSAN, its virtual SAN software, to version 6.2, adding data protection stuff to catch up with Nutanix and Simplivity hyper-converged infrastructure appliances. VSAN combines the direct-attached storage in vSphere server nodes to create an aggregated and shared storage resource called a virtual SAN, doing …
Chris Mellor, 10 Feb 2016
EMC Cork's DSSD D5 unit

We've just stepped out of our time machine, and we can reveal ... EMC's new kit for early 2016

Analysis EMC has new storage products coming in both external shared array form and in its converged and hyper-converged systems lines of products, using new VSAN capabilities. These will be announced over the next two quarters and will change the shape of EMC's product lines. We think we now have an overall view of what the mainstream …
Chris Mellor, 01 Feb 2016

Seagate’s triple whammy: Disk numbers, costs, and flash

Peak disk has passed and Seagate has a triple problem set: disk build numbers; costs and pricing; and what to do about flash. Revenues for Seagate’s second fiscal 2016 quarter, ended Jan 1, were $2.98bn, down 19.4 per cent on $3.7bn a year ago. Net income was $165m, representing an 82.3 per cent fall on Q215's $933m. …
Chris Mellor, 30 Jan 2016
Sprint

Pivot3 pivots, buys NexGen

Analysis In a major pivot, all-flash and hybrid array startup NexGen is merging with hyper-converged infrastructure appliance software startup Pivot3 in a cash-free stock merger. When startups merge that’s generally a sign that the original mission is failing and/or the backing VCS are getting nervous. What makes this more surprising …
Chris Mellor, 28 Jan 2016
Still from Stand By Me movie. Pie eating contest

SanDisk struggles to fatten itself up ahead of WD takeover

A final growth quarter but revenue declines on the annual compare, amid falling annual revenues, end a tough year for SanDisk as it prepares to be acquired by WD. Final 2015 quarter revenues were $1.54bn, 11.5 per cent on the year-ago quarter, although they were 6.2 per cent higher than the third 2015 quarter. This beat Wall …
Chris Mellor, 28 Jan 2016

This EMC is bereft of expansion, it is formerly increasing ... it is ex-growth

Analysis EMC is now an ex-growth stock. It pulled out its traditional hard-selling fourth quarter, but it achieved 0.7 per cent less than the year-ago quarter. Full-year results, published on Wednesday, were ahead in the annual compare by just 1 per cent. It's been a hard year for the world's number one storage supplier. Fourth …
Chris Mellor, 28 Jan 2016

Ex-VMware CEO Di Greene drops mystery storage system box, dares you to open it

Diane Greene's storage startup Datrium is making its initial DVX product available, saying it is the first server-powered storage system which is not a hyper-converged appliance or virtual SAN. What does that mean? The big problem with dual-controller storage arrays is that their performance goes down as the number of hosts …
Chris Mellor, 26 Jan 2016

Western Digital, IBM enter patently cosy deal

WD has bought some storage patents from Big Blue and the two have also signed a cross-licensing deal. What has WD netted? More than 100 patents relating to distributed storage, object storage, and emerging non-volatile memory. These get added to its existing 10,000-plus patent portfolio. The patents involved in the cross- …
Chris Mellor, 26 Jan 2016
The_A-Team

HDS brings out all-flash A series array

Hitachi Data Systems is taking its marketing attack direct to XtremIO and Pure Storage with a brand new, entry-level, all-flash array storage line, the HFS A series, separate from its existing VSP and HUS arrays. The HFS (Hitachi Flash Storage) product comes in three models: A220, A250 and A270, each with dual active:active …
Chris Mellor, 19 Jan 2016
Plastic_Pipes

Mangstor busts out smash chart for flash pocket rocket

Comment Mangstor and its NVMe fabric-accessed array has been mentioned a couple of times in The Register, with claims that is pretty much the fastest external array available in terms of data access speed. NVMe is the standardised PCIe flash drive block access protocol over a PCIe connection inside a server. The NVMe over fabric ( …
Chris Mellor, 19 Jan 2016

AMD's 64-bit ARM server chip Seattle finally flies the coop ... but where will it call home?

AMD is at last officially shipping its 64-bit ARM-based server chip, the Opteron A1100 aka Seattle. This wee beastie packs a load of networking and storage interfaces, and is seemingly eyeing up hyper-converged boxes in data centers. We've gone into plenty of detail on the processor in the past, but to recap: it's a quad or …
Chris Williams, 14 Jan 2016