|By Mat Mathews||
|July 11, 2014 03:09 PM EDT||
Earlier this month our friend Greg Ferro wrote an article highlighting his experience with scripting for networking automation and the resulting issues with scaling. It’s definitely worth a read. In response, our own Marten Terpstra (resident king of #TerpstraThursdays on Twitter) penned his own thoughts on the topic, outlining a few key points he believes Greg missed and leading to an interesting back and forth between the two. Take a look at both of these articles on automation and scripting and let us know your own thoughts.
We’re doing something a little different for this week’s PlexxiTube video of the week. Earlier this year at Software Defined Networking 2014 our own Nils Swart caught up with the folks at Whitehall Media for a quick Q&A following one of the sessions. Nils weighs in on everything from the future of networking to open source projects. Enjoy!
In an article for Information Age, Ben Rossi wrote that technology is poised to change core data center economics, but only if done right. I think that one of the challenges in bridging to a new paradigm is that trying to make old and new work together side-by-side is difficult. This is certainly true for both storage and networking.
The easiest way to make the transition palatable is to talk more about specific solutions and less about holistic architectures. At least in the beginning, this creates more energy around smaller, purpose-built infrastructure aimed at very specific use cases. These will tend to be smaller in scope, cheaper in price, and easier for teams to say yes to.
The big-picture kind of approach is good as a general compass (selecting the wrong small steps will get you to the wrong place), but I don’t think that’s how the transition will happen. I would expect the move towards a software defined data center (SDDC) to be gradual.
I wrote about this very phenomenon last week on the networking side here.
In a new opinion piece for SearchSDN, Kyle Forster tackles one of the biggest questions of the summer: Will the Facebook switch and SDN OS change networking? According to Kyle, whether companies follow a specific instance of networking or just adopt new architectures moving forward is inconsequential. What is important is that there will be change.
I’m curious as to how everyone will react to the shift towards bare metal switching and software defined networks. What will be the catalyzing event that gets IT professionals and CIOs to make those new purchases? CapEx by itself is not enough to get people to change their tools, process and people. It will be interesting to see if these architectural changes will give professionals more capability to do the things they want to, or if disruption will continue.
In my opinion, narrow deployments of SDN that do something specific will be the easiest way for people to say yes to upgrade from their legacy networks. Big Switch’s tap application, for instance, is a narrow use case that is very specific and easy to say yes to. It’s not surprising to me that there is traction there and I’m curious to see what other use cases will follow.
When those use cases follow, you will see more people make the leap. When that happens, we might hit some collective tipping point that disrupts things in a permanent way. I wouldn’t count out the big guys in this market as they can certainly adopt a similar strategy and develop products of their own. The challenge there, however, is that these narrow use cases have even narrower business cases, making them difficult to sell internally.
Mitch Wagner, West Coast Bureau Chief for Light Reading, weighs in on the business challenges presented by SDN in his latest article. In it, Mitch makes an interesting point about control. According to Mitch, loss of control over the network is likely made worse because not only are we sharing control, but we are moving from a model where control is complete and absolute. When you rely on explicit configuration to make things work, it is a big leap to move to anything that is state driven when using APIs as the intermediary. It changes the entire provisioning model in profound ways, and will absolutely disrupt troubleshooting processes in many cases.
As far as other business challenges for SDN, analytics should be the next wave of things we talk about along with integration with things like capacity planning systems. Whatever challenges we face, one thing is true. The ecosystem of infrastructure is starting to mean more, making the competitive landscape a whole lot more exciting in years to come.
The post Plexxi Pulse – Back-and-Forth Blogs on Network Automation appeared first on Plexxi.
Today air travel is a minefield of delays, hassles and customer disappointment. Airlines struggle to revitalize the experience. GE and M2Mi will demonstrate practical examples of how IoT solutions are helping airlines bring back personalization, reduce trip time and improve reliability. In their session at @ThingsExpo, Shyam Varan Nath, Principal Architect with GE, and Dr. Sarah Cooper, M2Mi's VP Business Development and Engineering, will explore the IoT cloud-based platform technologies driv...
Oct. 9, 2015 08:45 PM EDT Reads: 130
Containers have changed the mind of IT in DevOps. They enable developers to work with dev, test, stage and production environments identically. Containers provide the right abstraction for microservices and many cloud platforms have integrated them into deployment pipelines. DevOps and Containers together help companies to achieve their business goals faster and more effectively.
Oct. 9, 2015 08:15 PM EDT Reads: 201
The web app is agile. The REST API is agile. The testing and planning are agile. But alas, data infrastructures certainly are not. Once an application matures, changing the shape or indexing scheme of data often forces at best a top down planning exercise and at worst includes schema changes that force downtime. The time has come for a new approach that fundamentally advances the agility of distributed data infrastructures. Come learn about a new solution to the problems faced by software organ...
Oct. 9, 2015 08:00 PM EDT Reads: 930
The buzz continues for cloud, data analytics and the Internet of Things (IoT) and their collective impact across all industries. But a new conversation is emerging - how do companies use industry disruption and technology enablers to lead in markets undergoing change, uncertainty and ambiguity? Organizations of all sizes need to evolve and transform, often under massive pressure, as industry lines blur and merge and traditional business models are assaulted and turned upside down. In this new da...
Oct. 9, 2015 08:00 PM EDT Reads: 315
As a CIO, are your direct reports IT managers or are they IT leaders? The hard truth is that many IT managers have risen through the ranks based on their technical skills, not their leadership ability. Many are unable to effectively engage and inspire, creating forward momentum in the direction of desired change. Renowned for its approach to leadership and emphasis on their people, organizations increasingly look to our military for insight into these challenges.
Oct. 9, 2015 07:45 PM EDT Reads: 180
There are many considerations when moving applications from on-premise to cloud. It is critical to understand the benefits and also challenges of this migration. A successful migration will result in lower Total Cost of Ownership, yet offer the same or higher level of robustness. Migration to cloud shifts computing resources from your data center, which can yield significant advantages provided that the cloud vendor an offer enterprise-grade quality for your application.
Oct. 9, 2015 07:30 PM EDT Reads: 309
Achim Weiss is Chief Executive Officer and co-founder of ProfitBricks. In 1995, he broke off his studies to co-found the web hosting company "Schlund+Partner." The company "Schlund+Partner" later became the 1&1 web hosting product line. From 1995 to 2008, he was the technical director for several important projects: the largest web hosting platform in the world, the second largest DSL platform, a video on-demand delivery network, the largest eMail backend in Europe, and a universal billing syste...
Oct. 9, 2015 06:45 PM EDT Reads: 219
Secure Cloud through Automated Compliance | @CloudExpo @CloudRaxak #Cloud #BigData #DevOps #Microservices
Cloud computing delivers on-demand resources that provide businesses with flexibility and cost-savings. The challenge in moving workloads to the cloud has been the cost and complexity of ensuring the initial and ongoing security and regulatory (PCI, HIPAA, FFIEC) compliance across private and public clouds. Manual security compliance is slow, prone to human error, and represents over 50% of the cost of managing cloud applications. Determining how to automate cloud security compliance is critical...
Oct. 9, 2015 06:00 PM EDT Reads: 327
The Internet of Everything is re-shaping technology trends–moving away from “request/response” architecture to an “always-on” Streaming Web where data is in constant motion and secure, reliable communication is an absolute necessity. As more and more THINGS go online, the challenges that developers will need to address will only increase exponentially. In his session at @ThingsExpo, Todd Greene, Founder & CEO of PubNub, will explore the current state of IoT connectivity and review key trends an...
Oct. 9, 2015 05:30 PM EDT Reads: 114
The Internet of Things (IoT) is growing rapidly by extending current technologies, products and networks. By 2020, Cisco estimates there will be 50 billion connected devices. Gartner has forecast revenues of over $300 billion, just to IoT suppliers. Now is the time to figure out how you’ll make money – not just create innovative products. With hundreds of new products and companies jumping into the IoT fray every month, there’s no shortage of innovation. Despite this, McKinsey/VisionMobile data...
Oct. 9, 2015 04:00 PM EDT Reads: 248
You have your devices and your data, but what about the rest of your Internet of Things story? Two popular classes of technologies that nicely handle the Big Data analytics for Internet of Things are Apache Hadoop and NoSQL. Hadoop is designed for parallelizing analytical work across many servers and is ideal for the massive data volumes you create with IoT devices. NoSQL databases such as Apache HBase are ideal for storing and retrieving IoT data as “time series data.”
Oct. 9, 2015 03:45 PM EDT Reads: 513
In recent years, at least 40% of companies using cloud applications have experienced data loss. One of the best prevention against cloud data loss is backing up your cloud data. In his General Session at 17th Cloud Expo, Bryan Forrester, Senior Vice President of Sales at eFolder, will present how organizations can use eFolder Cloudfinder to automate backups of cloud application data. He will also demonstrate how easy it is to search and restore cloud application data using Cloudfinder.
Oct. 9, 2015 03:00 PM EDT Reads: 505
Saviynt Inc. has announced the availability of the next release of Saviynt for AWS. The comprehensive security and compliance solution provides a Command-and-Control center to gain visibility into risks in AWS, enforce real-time protection of critical workloads as well as data and automate access life-cycle governance. The solution enables AWS customers to meet their compliance mandates such as ITAR, SOX, PCI, etc. by including an extensive risk and controls library to detect known threats and b...
Oct. 9, 2015 03:00 PM EDT Reads: 243
SYS-CON Events announced today that Key Information Systems, Inc. (KeyInfo), a leading cloud and infrastructure provider offering integrated solutions to enterprises, will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. Key Information Systems is a leading regional systems integrator with world-class compute, storage and networking solutions and professional services for the most advanced softwa...
Oct. 9, 2015 03:00 PM EDT Reads: 416
The enterprise is being consumerized, and the consumer is being enterprised. Moore's Law does not matter anymore, the future belongs to business virtualization powered by invisible service architecture, powered by hyperscale and hyperconvergence, and facilitated by vertical streaming and horizontal scaling and consolidation. Both buyers and sellers want instant results, and from paperwork to paperless to mindless is the ultimate goal for any seamless transaction. The sweetest sweet spot in innov...
Oct. 9, 2015 02:15 PM EDT Reads: 220
The IoT is upon us, but today’s databases, built on 30-year-old math, require multiple platforms to create a single solution. Data demands of the IoT require Big Data systems that can handle ingest, transactions and analytics concurrently adapting to varied situations as they occur, with speed at scale. In his session at @ThingsExpo, Chad Jones, chief strategy officer at Deep Information Sciences, will look differently at IoT data so enterprises can fully leverage their IoT potential. He’ll sha...
Oct. 9, 2015 01:45 PM EDT Reads: 568
Overgrown applications have given way to modular applications, driven by the need to break larger problems into smaller problems. Similarly large monolithic development processes have been forced to be broken into smaller agile development cycles. Looking at trends in software development, microservices architectures meet the same demands. Additional benefits of microservices architectures are compartmentalization and a limited impact of service failure versus a complete software malfunction....
Oct. 9, 2015 01:15 PM EDT Reads: 261
For almost two decades, businesses have discovered great opportunities to engage with customers and even expand revenue through digital systems, including web and mobile applications. Yet, even now, the conversation between the business and the technologists that deliver these systems is strained, in large part due to misaligned objectives. In his session at DevOps Summit, James Urquhart, Senior Vice President of Performance Analytics at SOASTA, Inc., will discuss how measuring user outcomes –...
Oct. 9, 2015 01:00 PM EDT Reads: 482
As a company adopts a DevOps approach to software development, what are key things that both the Dev and Ops side of the business must keep in mind to ensure effective continuous delivery? In his session at DevOps Summit, Mark Hydar, Head of DevOps, Ericsson TV Platforms, will share best practices and provide helpful tips for Ops teams to adopt an open line of communication with the development side of the house to ensure success between the two sides.
Oct. 9, 2015 01:00 PM EDT Reads: 619
SYS-CON Events announced today that ProfitBricks, the provider of painless cloud infrastructure, will exhibit at SYS-CON's 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. ProfitBricks is the IaaS provider that offers a painless cloud experience for all IT users, with no learning curve. ProfitBricks boasts flexible cloud servers and networking, an integrated Data Center Designer tool for visual control over the...
Oct. 9, 2015 01:00 PM EDT Reads: 806