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Can IBM Beat Moore’s Law?
Big Blue Researchers have discovered a way to replace silicon semiconductors with carbon nanotube transistors and think that the development will push the industry past Moore’s law limits.
IBM said its researchers successfully shrunk transistor contacts in a way that didn’t limit the power of carbon nanotube devices. The chips could be smaller and faster and significantly surpass what’s possible with today’s silicon semiconductors.
The chips are made from carbon nanotubes consist of single atomic sheets of carbon in rolled-up tubes. This means that high-performance computers may well be capable of analysing big data faster, and battery life and the power of mobile and connected devices will be better. The advance may enable cloud-based data centres to provide more efficient services, IBM claims.
Moore’s law, which has for years governed the ability of the semiconductor industry to double the processing power of chips every 24 months is starting to reach the limits of physics when it comes to doubling the power of silicon chips. This could mean a slowing of significant computing performance boosts unless someone comes up with something fast.
IBM researchers claim to have proved that carbon nanotube transistors can work as switches at widths of 10,000 times thinner than a human hair, and less than half the size of the most advanced silicon technology.
The latest research has overcome “the other major hurdle in incorporating carbon nanotubes into semiconductor devices which could result in smaller chips with greater performance and lower power consumption,” IBM said.
Electrons found in carbon transistors move more efficiently than those that are silicon-based, even as the extremely thin bodies of carbon nanotubes offer more advantages at the atomic scale, IBM says.
The new research is jump-starting the move to a post-silicon future, and paying off on $3 billion in chip research and development investment IBM announced in 2014.
Source-http://www.thegurureview.net/computing-category/can-ibm-beat-moores-law.html
IBM Debuts New Mainframe
IBM has started shipping its all-new first z13 mainframe computer.
IBM has high hopes the upgraded model will generate solid sales based not only on usual customer patterns but its design focus aimed at helping them cope with expanding mobile usage, analysis of data, upgrading security and doing more “cloud” remote computing.
Mainframes are still a major part of the Systems and Technology Group at IBM, which overall contributed 10.8 percent of IBM’s total 2014 revenues of $92.8 billion. But the z Systems and their predecessors also generate revenue from software, leasing and maintenance and thus have a greater financial impact on IBM’s overall picture.
The new mainframe’s claim to fame is to use simultaneous multi-threading (SMT) to execute two instruction streams (or threads) on a processor core which delivers more throughput for Linux on z Systems and IBM z Integrated Information Processor (zIIP) eligible workloads.
There is also a single Instruction Multiple Data (SIMD), a vector processing model providing instruction level parallelism, to speed workloads such as analytics and mathematical modeling. All this means COBOL 5.2 and PL/I 4.5 exploit SIMD and improved floating point enhancements to deliver improved performance over and above that provided by the faster processor.
Its on chip cryptographic and compression coprocessors receive a performance boost improving both general processors and Integrated Facility for Linux (IFL) cryptographic performance and allowing compression of more data, helping tosave disk space and reducing data transfer time.
There is also a redesigned cache architecture, using eDRAM technology to provide twice as much second level cache and substantially more third and fourth level caches compared to the zEC12. Bigger and faster caches help to avoid untimely swaps and memory waits while maximisng the throughput of concurrent workload Tom McPherson, vice president of z System development, said that the new model was not just about microprocessors, though this model has many eight-core chips in it. Since everything has to be cooled by a combination of water and air, semiconductor scaling is slowing down, so “you have to get the value by optimizing.
The first real numbers on how the z13 is selling won’t be public until comments are made in IBM’s first-quarter report, due out in mid-April, when a little more than three weeks’ worth of billings will flow into it.
The company’s fiscal fortunes have sagged, with mixed reviews from both analysts and the blogosphere. Much of that revolves around IBM’s lag in cloud services. IBM is positioning the mainframe as a prime cloud server, one of the systems that is actually what cloud computing goes to and runs on.
HP’s Z-station Goes Nvidia
HP has added its Z Workstation family with a solution that delivers access via a virtual desktop route to workstation applications hosted in the data center.
Set to be available from next month, the HP DL380z Virtual Workstation enables organisations to provide remote access to workstation-class applications, even those calling for heavy-duty graphics, which allows them to keep data stored securely in the data centre wherever employees might be based.
As its name suggests, the HP DL380z is based on the same hardware as HP’s ProLiant DL380p server, a 2U rack-mount two-socket system based on Intel’s Xeon E5-2600 processors, which allows it to slot right into existing data centre infrastructure.
Where the HP DL380z differs is that it can be configured with up to two Nvidia Grid K2 graphics cards supporting the graphics firm’s Grid GPU virtualisation technology. This enables up to eight users to be hosted on each system, each with access to a virtual machine with GPU acceleration capabilities.
Jeff Groudan, worldwide director for HP Thin Client and Virtual Workstations, said, “For employees who work from A to B and everywhere in between, the HP DL380z allows them to access data that is securely stored in the data centre. Furthermore, the powerful HP DL380z is an always-on workhorse that can be used by businesses when not in use for virtual workstation sessions.
Remote access is delivered either by operating Citrix’s XenServer with its HDX 3D Pro technology, which the HP DL380z is certified for, or by utilising HP’s own Remote Graphics Software (RGS). The latest HP RGS release 7 adds the ability to have true workstation productivity from a tablet while bringing intuitive touch controls to non-touch applications, according to HP.
Either way, customers can provide engineers or other professional users with access to workstation-class applications from a variety of devices, including thin clients, laptops or tablets.
Pricing for the HP DL380z has yet to be confirmed.
HP & Foxcomm Head To The Cloud
May 20, 2014 by admin
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HP and Foxcomm have announced a joint venture to create a line of cloud optimized servers for service providers.
The venture involving a non-equity, strategic commercial alliance will see the pair offering a range of products. Particulars and specifications are yet to be announced but the companies are aiming to target low total cost of ownership (TCO), scale and service.
This announcement is separate to the existing HP Proliant server portfolio, which includes the software defined server codenamed Moonshot.
HP CEO Meg Whitman said, “With the relentless demands for compute capabilities, customers and partners are rapidly moving to a New Style of IT that requires focused, scalable and high-volume system designs. [The partnership] will enable us to deliver a game-changing offering in infrastructure economics.”
News of the alliance will raise eyebrows at Apple, which reportedly returned an eight million unit shipment of iPhones to Foxconn last year, describing them as “dysfunctional” and “non-compliant”.
HP has had its own troubles recently, after settling two lawsuits this month, one to the former shareholders of Palm over its handling of WebOS, and another that revealed that HP executives were guilty of corruption in negotiations for lucrative contracts. Total payouts across the two settlements totaled $165m.
The HP joint venture with Foxconn will take effect from 1 May, when we hope to find out more details about what it will entail.
HP Retakes Server Lead
Hewlett-Packard reclaimed its server crown from IBM last quarter as the overall market contracted and Taiwanese vendors made big gains selling directly to Internet giants like Google and Facebook, according to an IDC report.
HP expanded its share of the market only modestly from a year earlier but IBM’s portion declined 4.5 points despite solid mainframe sales, to leave HP in the top spot. HP finished the third quarter with 28.1% of worldwide server revenue to IBM’s 23.4%, IDC said.
But the strongest growth was for the “ODM direct” segment which IDC broke out for the first time this quarter. It stands for original design manufacturers, which are Taiwanese firms like Quanta Computer, Wistron Group, Inventec and Compal, which sell partial and fully-built servers to the big cloud providers.
It’s a growing segment and one that threatens the incumbents. ODM’s accounted for 6.5% of server revenue last quarter, up 45.2% from a year earlier, IDC said. If the ODM category were a single vendor, it would be the third largest ahead of Dell.
Almost 80% of the ODM’s server revenue came from the U.S., primarily from sales to Google, Amazon, Facebook and Rackspace.
Overall, the server market declined 3.7% from a year earlier to $12.1 billion. It was the third consecutive quarter of declining revenue but IDC predicts improvement with a refresh cycle early next year. In terms of units shipped, volumes were about flat year over year, meaning average selling prices dropped.
Volume systems — mostly x86 servers — picked up slightly from last year, with 3.5% revenue growth. But sales of midrange and high-end systems dropped 17.8% and 22.5%, respectively, IDC said.
IBM fared worst of the top 5 vendors, with revenue down 19.4% due to “soft demand for System x and Power Systems,” IDC said. Dell retained third place with 16.2% of revenue, about flat from last year, while Cisco Systems and Oracle tied for fourth.
Cisco saw the most growth of the top vendors, with a nearly 43% revenue jump, IDC said.
Will Lenovo Go Public In 2K14?
Lenovo’s parent firm Legend Holdings could float an initial public offering (IPO) as soon as 2014, according to the firm’s chairman.
Liu Chuanzhi, chairman of Legend Holdings told China Business News that the firm plans to list on the China A-share market between 2014 and 2016. Chuanzhi also reportedly said the company will invest $3.2bn by 2014 to develop its various businesses.
Legend Holdings is 36 percent owned by the Chinese state controlled Academy of Sciences, with a further 20 percent owned by the private investment firm China Oceanwide Holdings Group.
Legend Holdings also has venture capital and real estate interests outside of Lenovo Group. The firm’s system building operations however have gone from strength to strength since it bought IBM’s PC business back in 2005, and it is now heavily promoting its Yoga tablet-laptop hybrid device.
Earlier this year Gartner reported that Lenovo had overtaken HP to become the largest PC vendor, something that HP disputed by offering IDC’s figures. Regardless of HP’s protestations then, Lenovo is set to overtake HP as its PC business continues to grow while HP’s has been shrinking for some time.
Legend Holdings might want to cash in on Lenovo’s high flying status and a cash injection from an IPO could help the company invest in designing products for the smartphone and tablet markets.
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Lenovo On The Rise
Lenovo has topped off a great 2012 with record sales figures and revenues, and claimed it took 15.6 percent of the PC market.
Lenovo is the PC maker that has bucked the industry trend of a shrinking PC market, posting faster than average industry growth for 14 consecutive quarters. All of that has left the firm announcing an 11 percent increase in second fiscal quarter sales to $8.7bn with profits of $162m, an increase of 13 percent over the same period last year.
Lenovo has managed to maintain the legendary status held by IBM’s Thinkpads and introduce its own low-cost models aimed at consumers. The firm has also been pushing smartphones in China and close to half of its revenues in its second fiscal quarter came from its home market.
Yang Yuanqing, chairman and CEO of Lenovo said, “Our global PC market share reached another historic high, moving us closer to our dream of becoming the worldwide PC leader. With four years’ effort, our consumer PC business has become the world’s number one in this segment for the first time. Our smartphone business in China, which we started only two years ago, has again strengthened its number two position,”
Lenovo Adds Enterprise Servers
Eager to expand its horizons beyond PCs and tablets, Lenovo on Monday announced the first server from the newly created Enterprise Product Group, which deals in servers, storage, networking and software.
The ThinkServer TD330 is a tower server based on Intel’s Xeon E5-2400 processors. The server will support up to 16 processor cores and start at $929.
Lenovo last week announced the formation of the Enterprise Product Group. It is headed by Roy Guillen, vice president and general manager of the division. Guillen was previously vice president and general manager of Dell’s data center solutions (DCS) division.
Lenovo already offers low-end servers and workstations for homes and small businesses, but the new division will target small, medium-size and large enterprises. Lenovo has offered low-end servers based on Intel’s Xeon E3 and E5 processors, but the company did not respond to a request for comment on whether existing ThinkServer products would be part of the enterprise product portfolio.
“We’ve placed expanded emphasis on building our server portfolio this year, introducing products that meet the needs of all our customers — from enterprise customers to small businesses,” Guillen said in a statement.
Lenovo established itself as a PC company after it bought IBM’s PC division in 2005. Lenovo’s progress in the PC market has been rapid, with IDC placing the company as the world’s largest PC vendor for the first time in the third quarter this year. The new enterprise division will put Lenovo in competition with IBM, Hewlett-Packard and Dell, which also sell x86 servers.