Welcome!

Open Source Authors: Carmen Gonzalez, Elizabeth White, Liz McMillan, Yeshim Deniz, Roger Strukhoff

Related Topics: Open Source, Cloud Expo, Apache

Open Source: Article

The OpenNebula Position on the OpenStack Announcement

Our Commitment to an Open Source Cloud Ecosysem

As many of you know, a new open-source cloud platform, OpenStack, was recently announced. Here at OpenNebula, we think this is a very exciting development in the cloud community, and we're glad to see so many major players coalescing around an open-source solution. However, we have also been concerned by the all the high-profile announcements and opinion pieces that describe OpenStack as the first initiative for the definition of an open architecture for IaaS cloud computing and a "real" open-source projectcriticizing some existing open-source cloud projects as being "open-core" closed initiatives (in some cases conflating "open-core" with "having an Enterprise edition"), and pointing out their lack of extensibility and inability to efficiently scale to manage tens of thousand of VMs. This is the reason why we have decided to write this post in order to clearly state our position in order to avoid misunderstandings, particularly with our growing community of users.

OpenNebula is and always will be 100% Apache-licensed Open-Source Software
OpenNebula was first established as a research project back in 2005, with  first public release in March 2008. We have a strong commitment with open-source, being one of the few cloud management tools that are available under Apache license. The Apache license allows any Cloud and virtualization player to innovate using the technology without the obligation to contribute those innovations back to the open source community (although we encourage that this work be contributed back to the community). This is the case for many third-party commercial products that embed OpenNebula.

OpenNebula is NOT "Open Core"
C12G Labs
is a new start-up that has been created to provide the professional integration, certification and technical support that many enterprise IT shops require for internal adoption and to allow the OpenNebula project to not be tied exclusively to public financing (research grants, etc.), contributing to its long-term sustainability. Although C12G Labs does provide an Enterprise edition of OpenNebula, all software extensions and patches created by C12G (distributed in the Enterprise Edition of OpenNebula to support customers and partners) are fully contributed back to OpenNebula and its ecosystem under an OSI-compliant license. So OpenNebula is NOT a feature or performance limited edition of the Enterprise version. C12G Labs contributes to the sustainability of the community edition and is committed to enlarge the OpenNebula community. C12G Labs dedicates an amount of its own engineering resources to support and develop OpenNebula and so to maintain OpenNebula's position as the leading and most advanced open-source technology to build cloud infrastructures.

OpenNebula is an Open-Source Community

The OpenNebula technology has matured thanks to an active and engaged community of users and developers. OpenNebula development is driven by our community in order to support the most demanded features and by international research projects funding OpenNebula in order to address the demanding requirements of several business and scientific use cases for Cloud Computing. We have also created the OpenNebula ecosystem where related tools, extensions and plug-ins are available from and for the community.

OpenNebula is a Production-ready and Highly-scalable Technology
OpenNebula is an open-source project aimed at developing a production-ready cloud management tool for building any type of Cloud deployment, either in scientific or in business environments. OpenNebula releases are tested to assess its scalability and robustness in large scale VM deployments, and under stress conditions. Of course, you don't have to take our word for it: several users have reported excellent performance results to manage tens of thousands of VMs. We have been encouraging some of these users to write on our blog about their experiences with OpenNebula. So far, you can read this recent blog post on how OpenNebula is being used at CERN, with more user experiences blog posts to follow soon.

OpenNebula is a Flexible and Extensible Toolkit
Because two datacenters are not the same, OpenNebula offers a open, flexible and extensible architecture, interfaces and components that fit into any existing data center; and enable its integration with any product and service in the Cloud and virtualization ecosystem, and management tool in the datacenter. OpenNebula is a framework, you can replace and adapt any component to efficiently work in any environment.

OpenNebula is Hypervisor Agnostic and Standards-based
OpenNebula provides an abstraction layer independent from underlying services for security, virtualization, networking and storage, avoiding vendor lock-in and enabling interoperability. OpenNebula is not only built on standards, but has also provided reference implementation of open community specifications, such us the OGF Open Cloud Computing Interface. OpenNebula additionally leverages the ecosystems being built around most popular cloud interfaces, Amazon AWS, OGC OCCI and VMware vCloud

OpenNebula Implements an Open Architecture Defined by Major Players in the Cloud Arena
OpenNebula is the result of many years of research and the interaction with some of the major players in the Cloud arena. This technology has been designed to address the requirements of business use cases from leading companies in the context of flagship international projects in cloud computing. The main international project funding OpenNebula is RESERVOIR. OpenNebula is an implementation of the IaaS management layer of the RESERVOIR open architecture defined by its partners: IBM, Telefonica Investigacion y Desarrollo, University College of London, Umeå University, SAP AG, Thales Services SAS, Sun Microsystems Germany, ElsagDatamat S.p.A,  Universidad Complutense de Madrid, CETIC, Universita Della Svizzera italiana, Universita degli Studio di Messina,  and the European Chapter of the Open Grid Forum. The outcome of this collaboration is the unique functionality provided by OpenNebula.

OpenNebula will Continue Incorporating State-of-the-Art Features Demanded by Major Players
OpenNebula is used, together with other software components, in new international innovative projects in Cloud Computing. StratusLab with the participation of  Centre National de la Recherche Scientifique, Universidad Complutense de Madrid,  Greek Research and Technology Network S.A., SixSq Sárl, Telefonica Investigacion y Desarrollo and Trinity College Dublin, aimed at bringing cloud and virtualization to grid computing infrastructures. BonFIRE with the participation of Atos Origin, University of Edinburgh, SAP AG,  Universitaet Stuttgart, FRAUNHOFER, Interdisciplinary Institute for Broadband Technology,  Universidad Complutense de Madrid, Fundacio Privada I2CAT, Hewlett-Packard Limited, The 451 Group Limited, Technische Universitaet Berlin, IT-Innovation, and Institut National de Recherche en Informatique et en Automatique, aimed at designing, building and operating a multi-site cloud-based facility to support research across applications, services and systems targeting services research community on Future Internet;. And many others, such as 4CaaSt with the participation of UPM, 2nd Quadrant Limited, BonitaSoft, Bull SAS, Telefónica Investigación y Desarrollo, Ericsson GMBH, FlexiScale, France Telecom, Universitat St Gallen, ICCS/NTUA, Nokia Siemens Networks, SAP AG, Telecom Italia, UCM, Universitaet Stuutgart, UvT-EISS, and ZIB, aimed at creating an advanced PaaS Cloud platform which supports the optimized and elastic hosting of Internet-scale multi-tier applications.

*   *   *

All that said, we'd like to reiterate that we strongly support initiatives like OpenStack. This open source initiative is fully aligned with our vision on what the cloud ecosystem should look like, and we will be happy to contribute to OpenStack with our significant track record in open source and scalable cloud computing management, and with an implementation of  the open APIs that will be defined in the context of the OpenStack architecture. However, we felt that some of the buzz surrounding OpenStack unfairly characterized existing open source efforts, and felt it was necessary to reiterate our commitment to an open source cloud ecosystem.

Ignacio M. Llorente, on behalf of the OpenNebula project

Disclaimer: The above represent our position, and may not reflect the positions of any of the projects and organizations referenced in the post.

More Stories By Ignacio M. Llorente

Dr. Llorente is Director of the OpenNebula Project and CEO & co-founder at C12G Labs. He is an entrepreneur and researcher in the field of cloud and distributed computing, having managed several international projects and initiatives on Cloud Computing, and authored many articles in the leading journals and proceedings books. Dr. Llorente is one of the pioneers and world's leading authorities on Cloud Computing. He has held several appointments as independent expert and consultant for the European Commission and several companies and national governments. He has given many keynotes and invited talks in the main international events in cloud computing, has served on several Groups of Experts on Cloud Computing convened by international organizations, such as the European Commission and the World Economic Forum, and has contributed to several Cloud Computing panels and roadmaps. He founded and co-chaired the Open Grid Forum Working Group on Open Cloud Computing Interface, and has participated in the main European projects in Cloud Computing. Llorente holds a Ph.D in Computer Science (UCM) and an Executive MBA (IE Business School), and is a Full Professor (Catedratico) and the Head of the Distributed Systems Architecture Group at UCM.

@ThingsExpo Stories
Things are being built upon cloud foundations to transform organizations. This CEO Power Panel at 15th Cloud Expo, moderated by Roger Strukhoff, Cloud Expo and @ThingsExpo conference chair, will address the big issues involving these technologies and, more important, the results they will achieve. How important are public, private, and hybrid cloud to the enterprise? How does one define Big Data? And how is the IoT tying all this together?
We certainly live in interesting technological times. And no more interesting than the current competing IoT standards for connectivity. Various standards bodies, approaches, and ecosystems are vying for mindshare and positioning for a competitive edge. It is clear that when the dust settles, we will have new protocols, evolved protocols, that will change the way we interact with devices and infrastructure. We will also have evolved web protocols, like HTTP/2, that will be changing the very core of our infrastructures. At the same time, we have old approaches made new again like micro-services...
SYS-CON Events announces a new pavilion on the Cloud Expo floor where WebRTC converges with the Internet of Things. Pavilion will showcase WebRTC and the Internet of Things. The Internet of Things (IoT) is the most profound change in personal and enterprise IT since the creation of the Worldwide Web more than 20 years ago. All major researchers estimate there will be tens of billions devices--computers, smartphones, tablets, and sensors – connected to the Internet by 2020. This number will continue to grow at a rapid pace for the next several decades.
The only place to be June 9-11 is Cloud Expo & @ThingsExpo 2015 East at the Javits Center in New York City. Join us there as delegates from all over the world come to listen to and engage with speakers & sponsors from the leading Cloud Computing, IoT & Big Data companies. Cloud Expo & @ThingsExpo are the leading events covering the booming market of Cloud Computing, IoT & Big Data for the enterprise. Speakers from all over the world will be hand-picked for their ability to explore the economic strategies that utility/cloud computing provides. Whether public, private, or in a hybrid form, clo...
SYS-CON Events announced today that Gridstore™, the leader in software-defined storage (SDS) purpose-built for Windows Servers and Hyper-V, will exhibit at SYS-CON's 15th International Cloud Expo®, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Gridstore™ is the leader in software-defined storage purpose built for virtualization that is designed to accelerate applications in virtualized environments. Using its patented Server-Side Virtual Controller™ Technology (SVCT) to eliminate the I/O blender effect and accelerate applications Gridsto...
SYS-CON Events announced today that Red Hat, the world's leading provider of open source solutions, will exhibit at Internet of @ThingsExpo, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Red Hat is the world's leading provider of open source software solutions, using a community-powered approach to reliable and high-performing cloud, Linux, middleware, storage and virtualization technologies. Red Hat also offers award-winning support, training, and consulting services. As the connective hub in a global network of enterprises, partners, a...
As the Internet of Things unfolds, mobile and wearable devices are blurring the line between physical and digital, integrating ever more closely with our interests, our routines, our daily lives. Contextual computing and smart, sensor-equipped spaces bring the potential to walk through a world that recognizes us and responds accordingly. We become continuous transmitters and receivers of data. In his session at Internet of @ThingsExpo, Andrew Bolwell, Director of Innovation for HP’s Printing and Personal Systems Group, will discuss how key attributes of mobile technology – touch input, senso...
The Internet of Things (IoT) is making everything it touches smarter – smart devices, smart cars and smart cities. And lucky us, we’re just beginning to reap the benefits as we work toward a networked society. However, this technology-driven innovation is impacting more than just individuals. The IoT has an environmental impact as well, which brings us to the theme of this month’s #IoTuesday Twitter chat. The ability to remove inefficiencies through connected objects is driving change throughout every sector, including waste management. BigBelly Solar, located just outside of Boston, is trans...
Connected devices and the Internet of Things are getting significant momentum in 2014. In his session at Internet of @ThingsExpo, Jim Hunter, Chief Scientist & Technology Evangelist at Greenwave Systems, will examine three key elements that together will drive mass adoption of the IoT before the end of 2015. The first element is the recent advent of robust open source protocols (like AllJoyn and WebRTC) that facilitate M2M communication. The second is broad availability of flexible, cost-effective storage designed to handle the massive surge in back-end data in a world where timely analytics...
Internet of @ThingsExpo Silicon Valley announced on Thursday its first 12 all-star speakers and sessions for its upcoming event, which will take place November 4-6, 2014, at the Santa Clara Convention Center in California. @ThingsExpo, the first and largest IoT event in the world, debuted at the Javits Center in New York City in June 10-12, 2014 with over 6,000 delegates attending the conference. Among the first 12 announced world class speakers, IBM will present two highly popular IoT sessions, which will take place November 4-6, 2014 at the Santa Clara Convention Center in Santa Clara, Calif...
The Internet of Things (IoT) promises to evolve the way the world does business; however, understanding how to apply it to your company can be a mystery. Most people struggle with understanding the potential business uses or tend to get caught up in the technology, resulting in solutions that fail to meet even minimum business goals. In his session at Internet of @ThingsExpo, Jesse Shiah, CEO / President / Co-Founder of AgilePoint Inc., will show what is needed to leverage the IoT to transform your business. He will discuss opportunities and challenges ahead for the IoT from a market and tec...
SYS-CON Events announced today that TeleStax, the main sponsor of Mobicents, will exhibit at Internet of @ThingsExpo, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. TeleStax provides Open Source Communications software and services that facilitate the shift from legacy SS7 based IN networks to IP based LTE and IMS networks hosted on private (on-premise), hybrid or public clouds. TeleStax products include Restcomm, JSLEE, SMSC Gateway, USSD Gateway, SS7 Resource Adaptors, SIP Servlets, Rich Multimedia Services, Presence Services/RCS, Diame...
From a software development perspective IoT is about programming "things," about connecting them with each other or integrating them with existing applications. In his session at @ThingsExpo, Yakov Fain, co-founder of Farata Systems and SuranceBay, will show you how small IoT-enabled devices from multiple manufacturers can be integrated into the workflow of an enterprise application. This is a practical demo of building a framework and components in HTML/Java/Mobile technologies to serve as a platform that can integrate new devices as they become available on the market.
SYS-CON Events announced today that O'Reilly Media has been named “Media Sponsor” of SYS-CON's 15th International Cloud Expo®, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. O'Reilly Media spreads the knowledge of innovators through its books, online services, magazines, and conferences. Since 1978, O'Reilly Media has been a chronicler and catalyst of cutting-edge development, homing in on the technology trends that really matter and spurring their adoption by amplifying "faint signals" from the alpha geeks who are creating the future. An...
SYS-CON Events announced today that Aria Systems, the recurring revenue expert, has been named "Bronze Sponsor" of SYS-CON's 15th International Cloud Expo®, which will take place on November 4-6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Aria Systems helps leading businesses connect their customers with the products and services they love. Industry leaders like Pitney Bowes, Experian, AAA NCNU, VMware, HootSuite and many others choose Aria to power their recurring revenue business and deliver exceptional experiences to their customers.
The Transparent Cloud-computing Consortium (abbreviation: T-Cloud Consortium) will conduct research activities into changes in the computing model as a result of collaboration between "device" and "cloud" and the creation of new value and markets through organic data processing High speed and high quality networks, and dramatic improvements in computer processing capabilities, have greatly changed the nature of applications and made the storing and processing of data on the network commonplace.
The Internet of Things (IoT) is going to require a new way of thinking and of developing software for speed, security and innovation. This requires IT leaders to balance business as usual while anticipating for the next market and technology trends. Cloud provides the right IT asset portfolio to help today’s IT leaders manage the old and prepare for the new. Today the cloud conversation is evolving from private and public to hybrid. This session will provide use cases and insights to reinforce the value of the network in helping organizations to maximize their company’s cloud experience.
As a disruptive technology, Web Real-Time Communication (WebRTC), which is an emerging standard of web communications, is redefining how brands and consumers communicate in real time. The on-going narrative around WebRTC has largely been around incorporating video, audio and chat functions to apps. In his session at Internet of @ThingsExpo, Alex Gouaillard, Founder and CTO of Temasys Communications, will look at a fourth element – data channels – and talk about its potential to move WebRTC beyond browsers and into the Internet of Things.
SYS-CON Events announced today that Gigaom Research has been named "Media Sponsor" of SYS-CON's 15th International Cloud Expo®, which will take place on November 4-6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Ashar Baig, Research Director, Cloud, at Gigaom Research, will also lead a Power Panel on the topic "Choosing the Right Cloud Option." Gigaom Research provides timely, in-depth analysis of emerging technologies for individual and corporate subscribers. Gigaom Research's network of 200+ independent analysts provides new content daily that bridges the gap between break...
The Industrial Internet revolution is now underway, enabled by connected machines and billions of devices that communicate and collaborate. The massive amounts of Big Data requiring real-time analysis is flooding legacy IT systems and giving way to cloud environments that can handle the unpredictable workloads. Yet many barriers remain until we can fully realize the opportunities and benefits from the convergence of machines and devices with Big Data and the cloud, including interoperability, data security and privacy.