Standard-Based Open-Source Toolkit to Build Your Cloud

OpenNebula Cloud on Ulitzer

Subscribe to OpenNebula Cloud on Ulitzer: eMailAlertsEmail Alerts newslettersWeekly Newsletters
Get OpenNebula Cloud on Ulitzer: homepageHomepage mobileMobile rssRSS facebookFacebook twitterTwitter linkedinLinkedIn


Top Stories

Ubuntu Workshop at Cloud Expo April 23, 2009  - Ubuntu 9.04 (Jaunty Jackalope) has been released today bringing highly interesting new features, specially in the Cloud Computing and Virtualization area. The new Ubuntu server distribution includes two complementary cloud tools, OpenNebula and Eucalyptus, so providing the technology required to build the three types of Cloud architectures, namely private, hybrid and public clouds. Eucalyptus can be used to transform an existing infrastructure into an IaaS public cloud, being compatible with Amazon’s EC2 interface. Eucalyptus is fully functional with respect to providing cloud-like interfaces and higher-level cloud functionality for security, contextualization and image management. OpenNebula, on the other hand, is a virtual infrastructure engine that enables the dynamic and scalable deployment and re-placement of grou... (more)

Building Hybrid Clouds with OpenNebula and Deltacloud

OpenNebula has just released a Deltacloud adaptor to build Hybrid Clouds. A Hybrid Cloud is an extension of a Private Cloud to combine local resources with resources from one or several remote Cloud providers. The remote provider could be a commercial Cloud service or a partner private infrastructure running a different OpenNebula instance. Hybrid Cloud computing functionality enables the building of cloudbursting and cloud federation scenarios. OpenNebula provides support for building Hybrid Clouds with Amazon EC2 and ElasticHost, and now with this new adaptor OpenNebula leverages RedHat Deltacloud to access any major public cloud, such as GoGrid, Rackspace, Terremark or RimuHosting and Private clouds running OpenNebula or RHEV-M. A single OpenNebula management instance can be used to combine local infrastructure with multiple remote clouds, so building a highly... (more)

OpenNebula: An Open-source Cloud Management Platform Focused on User Needs

Here is the recording of the OpenNebula session at GigaOM Structure Europe. The interview covers the OpenNebula's focus on user needs and its recipe for success described in the post David Versus Goliath in Open-source Cloud Computing: The OpenNebula Recipe for Success. ... (more)

C12G Launches OpenNebula Pro 3.8

C12G Labs has just announced a new release of OpenNebulaPro, the enterprise edition of its widely-deployed open-source management solution for enterprise data center virtualization and private cloud computing. OpenNebulaPro integrates the most recent stable version of OpenNebula (3.8) with bugfixes, performance, and scalability patches developed by the community and by C12G for its customers and partners. OpenNebula 3.8 (codename Twin Jet), released one month ago, enhances its AWS and OCCI API implementations and provides a tighter integration with VMware and KVM. C12G also announces the first stable release of the OpenNebulaApps, a suite of tools for users and administrators of OpenNebula to simplify and optimize cloud application management. OpenNebulaApps provides a service management layer on top of OpenNebula by configuring the software stack in the applicati... (more)

The Top 150 Players in Cloud Computing

Cloud Expo Early Bird Savings A robust ecosystem of solutions providers is emerging around cloud computing. Here, SYS-CON's Cloud Computing Journal expands its list of most active players in the fast-emerging Cloud Ecosystem, from the 'mere' 100 we identified back in January of this year, to half as many again - testimony, if any further were needed, to the fierce and continuing growth of the "Elastic IT" paradigm throughout the world of enterprise computing. Editorial note: The words in quotation marks used to describe the various services and solutions in this round-up are in every case taken from the Web sites cited. As ever we encourage software engineers, developers, IT operations managers, and new/growing companies in every case to "suck it and see" by downloading or otherwise sampling the offering in question for themselves. (Omissions to this Top 150 list sh... (more)

OpenNebula 1.2 for Data Center Virtualization & Private Cloud Computing

We have just announced the availability of OpenNebula 1.2, the second stable release of the project. This is an important milestone for the project and marks that most of the components of OpenNebula are now in place. See this post with the details of the first release. What is OpenNebula? The OpenNebula virtual infrastructure engine provides efficient, dynamic and scalable management of groups of interconnected VMs within datacenters involving a large amount of virtual and physical servers. OpenNebula supports Xen and KVM platforms and can interface with remote cloud sites, being the only tool able to access on-demand to Amazon EC2 to dynamically scale the local infrastructure based on actual usage. OpenNebula also exhibits an open and flexible architecture which allows the definition of new algorithms for virtual machine placement, and its integration with any virt... (more)

Private (Internal) Clouds

I’ve been doing a lot of work on private (internal) clouds lately – it’s a result of my new job with Unisys.  Part of that work has been spending time with customers on their plans for cloud computing — internal and external.  There’s some very interesting work going on in the private cloud space, and the solutions available to enterprises to build their clouds are many. Note – I make the (internal) distinction for a reason.  The term “private cloud” is now starting to morph from purely internal, to internal and external clouds controlled closely by IT.  Amazon’s Virtual Private Cloud is an example of a private cloud in an external provider setting. I have seen charts from Gartner that show how private (internal) clouds will get more money from IT over the next few years than public clouds.  I’ve also seen the benefits of a private cloud in the development/test wo... (more)

OpenNebula Cloud Toolkit Goes Commercial

The authors of the widely used OpenNebula toolkit have founded a company to provide value-added enterprise-solutions around this leading open source technology for cloud computing. C12G Labs has been created to address the growing demand for commercial support and services around OpenNebula. "Our experience is that one single cloud solution does not fit all the requirements and constraints from any data center. We provide our partners with technology and services to build their custom cloud solution, product or service", said Ignacio M. Llorente, co-lead of the OpenNebula open-source project and Chief Executive Advisor of C12G Labs. "We are very excited with this new venture that will contribute to the future sustainability of OpenNebula. This open-source cloud-enabling technology will continue being distributed under Apache license and matured through a vibrant co... (more)

StratusLab Releases Open Source Cloud Solution for Grid Infrastructures

The StratusLab project has just released the first version of its cloud computing distribution, which aims to provide a full cloud solution for grid and cluster computing. Funded through the European Union Seventh Framework Programme (FP7), the two-year StratusLab project aims to integrate ‘cloud computing' technologies into ‘grid' infrastructures. Grids link computers and data that are scattered across the globe to work together for common goals, whilst cloud computing makes software platforms or virtual servers available as a service over the Internet, usually on a commercial basis, and provides a way for organisations to access computing capacity without investing directly in new infrastructure. Linking grid and cloud technologies will result in major benefits for European academic research and is part of the European Commission strategy to develop European comp... (more)

OpenNebula Use Cases on Private and Hybrid Cloud Computing

C12G Labs has published four use cases describing how OpenNebula can be used to build private and hybrid clouds in different domains: On-demand Scaling of Computing Clusters about transforming a rigid physical computing cluster into a flexible and elastic private cloud to execute virtualized execution environments. Scaling out Computing Clusters to EC2 about scaling out virtualized computing clusters running on OpenNebula using resources of Amazon EC2 Scaling out Web Servers to Amazon EC2 about scaling out web servers running on OpenNebula using resources of Amazon EC2 On-demand Infrastructure for Training about building a private cloud to execute virtual labs The Resource section at the C12G site provides links to other documents that are publicly available through the OpenNebula.pro support portal. ... (more)

OpenNebula Selected as the Most Popular Cloud Management Toolkit

In July 2010 the StratusLab project conducted two surveys to collect requirements for the StratusLab cloud distribution and to understand the existing experience with virtualization/cloud technologies in Europe. Funded through the European Union Seventh Framework Programme (FP7), StratusLab is a two year project aimed to successfully integrate ‘cloud computing' technologies into ‘grid' infrastructures. The survey results are presented in project deliverable D2.1 Review of the Use of Cloud and Virtualization Technologies in Grid Infrastructures. The project conducted two online surveys, one aimed at system administrators and the other at users.  Over two-thirds of sysadmins, and over three-quarters of users surveyed intend to use cloud.  Perhaps more surprisingly, over one third of both groups are already using cloud technologies right now. The most popular public c... (more)