VMware Closes Acquisition of VeloCloud Networks

As applications and data continue to be distributed more broadly from the data center to the edge, customers are increasingly relying on software-defined wide-area networks (SD-WANs) versus traditional networking for flexible, secure connectivity.  It’s for this reason that I am pleased to share that we officially closed our acquisition of VeloCloud Networks today, bringing their industry-leading, cloud-delivered SD-WAN solution to our growing software-based networking portfolio. The acquisition of VeloCloud significantly advances our strategy of enabling customers to run, manage, connect and secure any application on any cloud to any device.

VMware NSX was a game changer in the industry, and it has become the industry-leading implementation of network virtualization. Customers choose NSX because it delivers network and security services closest to the application. By adding VeloCloud’s SD-WAN solutions to our portfolio, we are extending our value in the enterprise and increasing our relevance with service providers by offering end-to-end automation, application continuity and security from data center to cloud edge. VeloCloud will bring the same properties to the wide-area network with an SD-WAN solution that provides full visibility, metrics, control and automation of all endpoints, resulting in better performance and availability for enterprise and cloud applications.

If you are a Continue reading

Battle For Datacenter Compute: Qualcomm Centriq Versus Intel Xeon

Putting more and more cores on a single CPU and then having two CPUs in a standard workhorse server is something that yields the best price/performance for certain kinds of compute-hungry workloads, and these days, particularly those who want top bin Xeon parts and the cost of the processor is no object because it saves on the total number of server nodes that has to be deployed.

But this is not the only way to pack the most compute density into a rack. A case can be made for middle bin parts, particularly for workloads that scale well across many …

Battle For Datacenter Compute: Qualcomm Centriq Versus Intel Xeon was written by Timothy Prickett Morgan at The Next Platform.

One Little Thing Can Break All Your Automation

I’ve been doing some work automating A10 Networks load balancers recently, and while testing I discovered a bug which broke my scripts. As hard as I try to code my scripts to cope with both success and failure, I realized that the one thing I can’t do much with is a failure of a key protocol.

A10 Networks Logo

Breaking Badly

So what matters when I’m automating device configurations? Three things come to mind immediately:

The Network / Transport

I need reliable network connectivity, or my automation requests will constantly be timing out or failing. While a script should be able to cope with an occasional network failure, unreliable networks are not fun to work with.

Data Transfer Format

Pick a format (XML, JSON) and use it consistently. I’m happy so long as I can send a request and read a response in a given format. If I send a request using JSON, send a response using JSON. Funnily enough I was troubleshooting WordPress xmlrpc recently and noticed that when there was an error, the XML command being issued received a 404 error followed by, well, you’d hope an XML error response, right? No, because it was an HTTP 404 error, the site Continue reading

Let’s Mobilize for Better Data Stewardship

If we want organizations like Equifax to be good data stewards, we, the users and consumers, must mobilize.

In October, the Internet Society explored why the dominant approach to data handling, based around the concepts of risk and compliance, does not work. To recap: “…data handlers try to adhere to regulatory requirements and minimize the risk to themselves – not necessarily to the individuals whose data they handle. For some data handlers, the risk that poor security creates may not extend to them.”

Euphemistically put, Equifax has not been an example of forthcomingness, transparency, and accountability. Users can change this paradigm. Users can shift the cost of a data breach onto the data handler by holding the accountable for their action or lack of action.

The key is to organize. For example, Consumer Reports is organizing a campaign calling on Equifax to take the next steps to address the fallout from the data breach. Their first step was to deliver a petition signed by over 180,000 individuals to Equifax’s headquarters.

The Internet Society just pledged $10k to this cause, to help Consumer Reports make sure Equifax does everything in its power to make things right for consumers in Continue reading

Top benefits of using Linux in the modern enterprise

Let’s be honest. There are many enterprise data centers (and data center admins) who aren’t crazy about Linux. But most of that opposition comes from simply not understanding the benefits of Linux and not experiencing Linux hands-on. Fortunately, we’ve got a comprehensive guide to everything Linux that you can use to get familiar with the basics. Once you start testing out Linux for yourself and getting comfortable with it, I think you’ll find that Linux is the best operating system available today.

So what are the benefits, in general, of using Linux? Some of these benefits include:

  • Consistent operating model. No matter what version or distribution of Linux you use, whether you’re on a supercomputer or a tiny embedded device, the general operation of Linux is the same no matter where you go. What this means is that, with some exceptions, the command line syntax is similar, process management is similar, basic network administration is similar, and applications can be (relatively) easily ported between distributions. The end result of this consistent operating model is a cost savings generated by greater staff efficiency and flexibility.
  • Scalability. Linux is eminently scalable and is able to run on everything from wristwatches to supercomputers Continue reading

GENCI: Advancing HPC in France and Across Europe

One of the more significant efforts in Europe to address the challenges of the convergence of high performance computing (HPC), high performance data analytics (HPDA) and soon artificial intelligence (AI), and ensure that researchers are equipped and familiar with the latest technology, is happening in France at GENCI (Grand équipement national de calcul intensif).

Grand équipement national de calcul intensif (GENCI) is a “civil company” (société civile) under French law and 49% owned by the State, represented by the French Ministry of Higher Education, Research and Innovation (MESRI), 20% by the Commissariat à l’Energie Atomique et aux énergies alternatives ( …

GENCI: Advancing HPC in France and Across Europe was written by Nicole Hemsoth at The Next Platform.

Reaction: AT&T’s Paper on dNOS

The AT&T White Paper: What they get Right, what they get Wrong

AT&T recently published a paper on dNOS, an open, disaggregated, Network Operating System for any kind of hardware. They list three primary purposes for their effort at helping the networking industry build an open source dNOS:

  • To improve the rate of innovation and introduction of new features
  • To provide more flexibility in network design
  • To reduce costs where possible by taking advantage of purchasing “at scale”

How could disaggregation help with these three goals? The first of these, the rate of innovation, is really about packaging and perception, but we often forget that perception is a large part of innovation. If software developers always believe they must wait on the hardware, and hardware developers always feel like they must wait on the software, then the two teams develop an interlocking system that can slow down the pace at which either team can operate. One certain way to drive innovation is to break up such interconnected systems, allowing each one to use the features of the other in ways not originally intended, or drive the other team to create new features through competition. For instance, if the software team Continue reading

Continuing David Vyorst’s Legacy: Recognizing the Next Generation of Open Internet Advocates

Last week we shared the sad news that David Vyorst, the Executive Director of the ISOC-DC chapter and an instrumental part of the North American Internet community, passed away.

The DC Chapter and the Internet Society are jointly establishing a fellowship award in David’s name. The fellowship will be awarded to a young person in a US-based chapter who has an innovative project or initiative for making a chapter more effective in advancing the values of a free and open Internet accessible by everyone.

You can visit the DC Chapter’s website to make a donation in David’s memory.

Photo credit: Glenn McKnight

The post Continuing David Vyorst’s Legacy: Recognizing the Next Generation of Open Internet Advocates appeared first on Internet Society.

Creating Chaos to Save the Datacenter

Downtime has been plaguing companies for decades, and the problems have only been exacerbated during the internet era and with the rise of ecommerce and the cloud.

Systems crash, money is lost because no one is buying anything, more money is spent on the engineers and the time they need to fix the problem and get things back online. In the meantime, enterprises have to deal with frustrated customers and risk losing many of them, who lose trust the in the company and opt to move their business elsewhere. For much of that time, the response to system failures has …

Creating Chaos to Save the Datacenter was written by Nicole Hemsoth at The Next Platform.

How to create self-driving private clouds

A few years ago, the Society of Automotive Engineers (SAE) outlined the five stages of self-driving vehicles. In actuality, there are six levels, but the zero level is no automation, so we will ignore that. The idea behind the different phases is to make it possible for us to get there in a reasonable, phased approach.It’s unrealistic that the car manufacturers could go from where we are today to a fully autonomous car with no driver or even controls. Even if the automotive community could build an autonomous vehicle today, very few people would have enough trust to use a car with no controls. When it comes to a massive shift like this, crawl-walk-run is definitely the right approach — and that’s what the five stages are designed to do.To read this article in full, please click here

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