The Memory Scalability At The Heart Of The Machine

Much has been made of the ability of The Machine, the system with the novel silicon photonics interconnect and massively scalable shared memory pool being developed by Hewlett Packard Enterprise, to already address more main memory at once across many compute elements than many big iron NUMA servers. With the latest prototype, which was unveiled last month, the company was able to address a whopping 160 TB of DDR4 memory.

This is a considerable feat, but HPE has the ability to significantly expand the memory addressability of the platform, using both standard DRAM memory and as lower cost memories such …

The Memory Scalability At The Heart Of The Machine was written by Timothy Prickett Morgan at The Next Platform.

American HPC Vendors Get Government Boost for Exascale R&D

The US Department of Energy – and the hardware vendors it partners with – are set to enliven the exascale effort with nearly a half billion dollars in research, development, and deployment investments.  The push is led by the DoE’s Exascale Computing Project and its extended PathForward program, which was announced today.

The future of exascale computing in the United States has been subjected to several changes—some public, some still in question (although we received a bit more clarification and we will get to in a moment). The timeline for delivering an exascale capability system has also shifted, with most …

American HPC Vendors Get Government Boost for Exascale R&D was written by Nicole Hemsoth at The Next Platform.

IDG Contributor Network: When SD-WAN is more than SD-WAN

As the SD-WAN market has matured, one thing has become very clear: SD-WAN will not exist on its own. The technology is merging with other networking technologies, ultimately becoming a feature of a much larger bundle. While it may be too early to say what this “new thing” will be, the rough contours are emerging.Predominantly, we’re seeing security and SD-WANs merge. Just consider some of the activity: Velocloud recently announced its SD-WAN Security Technology Partner Program to integrate with other security vendor’s products. Viptela (soon to be Cisco), Silver Peak, Velocloud and others have long (well, long in the SD-WAN sense) touted integration with security vendors using service chaining. Cato Networks built its own integrated security and networking stack in the cloud. Masergy bundles SD-WAN (Silver Peak and its own technology) with third-party security services in the cloud. But what’s missing in many of these integrated offerings is the completeness of the edge solution. Companies need more than just an SD-WAN in branch offices. They need firewall, IPS, anti-malware, URL filtering and anti-virus for security. Internally, networking calls for Active Directory, DHCP, DNS, and print services. Externally, the edge may need WAN optimization, bandwidth management, QOS, traffic balancing, Continue reading

IDG Contributor Network: When SD-WAN is more than SD-WAN

As the SD-WAN market has matured, one thing has become very clear: SD-WAN will not exist on its own. The technology is merging with other networking technologies, ultimately becoming a feature of a much larger bundle. While it may be too early to say what this “new thing” will be, the rough contours are emerging.Predominantly, we’re seeing security and SD-WANs merge. Just consider some of the activity: Velocloud recently announced its SD-WAN Security Technology Partner Program to integrate with other security vendor’s products. Viptela (soon to be Cisco), Silver Peak, Velocloud and others have long (well, long in the SD-WAN sense) touted integration with security vendors using service chaining. Cato Networks built its own integrated security and networking stack in the cloud. Masergy bundles SD-WAN (Silver Peak and its own technology) with third-party security services in the cloud. But what’s missing in many of these integrated offerings is the completeness of the edge solution. Companies need more than just an SD-WAN in branch offices. They need firewall, IPS, anti-malware, URL filtering and anti-virus for security. Internally, networking calls for Active Directory, DHCP, DNS, and print services. Externally, the edge may need WAN optimization, bandwidth management, QOS, traffic balancing, Continue reading

IDG Contributor Network: When SD-WAN is more than SD-WAN

As the SD-WAN market has matured, one thing has become very clear: SD-WAN will not exist on its own. The technology is merging with other networking technologies, ultimately becoming a feature of a much larger bundle. While it may be too early to say what this “new thing” will be, the rough contours are emerging.Predominantly, we’re seeing security and SD-WANs merge. Just consider some of the activity: Velocloud recently announced its SD-WAN Security Technology Partner Program to integrate with other security vendor’s products. Viptela (soon to be Cisco), Silver Peak, Velocloud and others have long (well, long in the SD-WAN sense) touted integration with security vendors using service chaining. Cato Networks built its own integrated security and networking stack in the cloud. Masergy bundles SD-WAN (Silver Peak and its own technology) with third-party security services in the cloud. But what’s missing in many of these integrated offerings is the completeness of the edge solution. Companies need more than just an SD-WAN in branch offices. They need firewall, IPS, anti-malware, URL filtering and anti-virus for security. Internally, networking calls for Active Directory, DHCP, DNS, and print services. Externally, the edge may need WAN optimization, bandwidth management, QOS, traffic balancing, Continue reading

Aryaka brings benefits of software defined to remote and mobile workers

It seems over the past few years the world has gone software defined crazy. We have software-defined networks, security, data centers, WANs, storage and almost anything else one can think of. However, the one area that seems to have been forgotten about is the remote and mobile worker, as the benefits of software-defined haven’t reached the billions of employees that work from their homes, road, hotels, airports and coffee shops. Considering the primary value proposition of most software-defined things is to improve application performance, it seems odd that no vendor has found a way to bring these benefits to an audience that comprises nearly 40 percent of the workforce today.To read this article in full or to leave a comment, please click here

Aryaka brings benefits of software defined to remote and mobile workers

It seems over the past few years the world has gone software defined crazy. We have software-defined networks, security, data centers, WANs, storage and almost anything else one can think of. However, the one area that seems to have been forgotten about is the remote and mobile worker, as the benefits of software-defined haven’t reached the billions of employees that work from their homes, road, hotels, airports and coffee shops. Considering the primary value proposition of most software-defined things is to improve application performance, it seems odd that no vendor has found a way to bring these benefits to an audience that comprises nearly 40 percent of the workforce today.To read this article in full or to leave a comment, please click here

Hyperscale data centers are pushing the limits in the Gigabit Ethernet switching market

For the first time since their debut on the market in the mid-2000s, 10 Gigabit Ethernet switches are set to lose share in the networking industry this year as service providers and hyperscale customers continue to adopt faster bandwidth 40 and 100 GbE switches, according to data from research firm IDC.IDC estimates that last year 10 GbE revenues stood at $6.15 billion, up from $5.44 billion in 2015. This year, IDC predicts 10 GbE switching revenues will fall to $5.94 billion.+MORE AT NETWORK WORLD: Nokia rolls out its first 'petabit-class' router | SD-WAN, what it is and why you'll use it one day +To read this article in full or to leave a comment, please click here

Hyperscale data centers are pushing the limits in the Gigabit Ethernet switching market

For the first time since their debut on the market in the mid-2000s, 10 Gigabit Ethernet switches are set to lose share in the networking industry this year as service providers and hyperscale customers continue to adopt faster bandwidth 40 and 100 GbE switches, according to data from research firm IDC.IDC estimates that last year 10 GbE revenues stood at $6.15 billion, up from $5.44 billion in 2015. This year, IDC predicts 10 GbE switching revenues will fall to $5.94 billion.+MORE AT NETWORK WORLD: Nokia rolls out its first 'petabit-class' router | SD-WAN, what it is and why you'll use it one day +To read this article in full or to leave a comment, please click here

Hyperscale data centers are pushing the limits in the Gigabit Ethernet switching market

For the first time since their debut on the market in the mid-2000s, 10 Gigabit Ethernet switches are set to lose share in the networking industry this year as service providers and hyperscale customers continue to adopt faster bandwidth 40 and 100 GbE switches, according to data from research firm IDC.IDC estimates that last year 10 GbE revenues stood at $6.15 billion, up from $5.44 billion in 2015. This year, IDC predicts 10 GbE switching revenues will fall to $5.94 billion.+MORE AT NETWORK WORLD: Nokia rolls out its first 'petabit-class' router | SD-WAN, what it is and why you'll use it one day +To read this article in full or to leave a comment, please click here

Worth Reading: Liqid’s Composable System

Hardware is, by its very nature, physical and therefore, unlike software or virtual hardware and software routines encoded by FPGAs, it is the one thing that cannot be easily changed. The dream of composable systems, which we have discussed in the past, is something that has been swirling around in the heads of system architects for more than a decade, and we are without question getting closer to realizing the dream of making the components of systems and the clusters that are created from them programmable like software. —The Next Platform

The post Worth Reading: Liqid’s Composable System appeared first on rule 11 reader.

Blockchain Technology to See Growth in Next 10 years

Zhang Jian, CEO of BoChen Technology, speaks at a blockchain forum in Guiyang, Guizhou province, May 27, 2017. [Photo provided to chinadaily.com.cn] Blockchain-based application scenarios will become prosperous in the next five to 10 years as the technology continues to improve, Zhang Jian, CEO of BoChen Technology, said. BoChen Technology focuses on the infrastructure creation …

Continue reading "Blockchain Technology to See Growth in Next 10 years"

Right Now Get a $20 Amazon Dash Wand With Alexa For Free – Deal Alert

Dash Wand is a wifi enabled kitchen assistant that helps you shop AmazonFresh and millions of everyday essentials on Amazon.com. Essentially free, since right now you get a $20 Amazon credit when you register the device. How does it work? Just scan a barcode on an item you need, or press the button and say:"How many teaspoons in a tablespoon?”"How many calories are there in Greek yogurt?""Alexa, ask Pizza Hut to place an order."To read this article in full or to leave a comment, please click here

Yahoo selling its ‘chicken coop’ data center design

Verizon has closed on the purchase of search engine pioneer Yahoo, thus ending the independent run of one of the original internet firms that launched in the early 1990s and the reign of error of Marissa Meyer. But the company is still having a fire sale of its patent portfolio, and one of them is a unique data center design.The company announced in 2009 an unusual data center design in Lockport, New York. The building was shaped like a chicken coop and would use outside air for cooling with a flywheel-based energy storage system, and it would have an annualized PUE (Power Usage Effectiveness) of under 1.1, which was better than what Google was reporting for its data centers at the time.To read this article in full or to leave a comment, please click here

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