January 07, 2008
Open Grid Forum (OGF) recently achieved a major leap forward in ensuring grid interoperability becomes real. Microsoft, Altair Engineering and Platform Computing have adopted OGF's High Performance Computing Basic Profile Specification in next-generation product releases. The HPC Basic Profile Specification incorporates two OGF published standards -- the OGSA-Basic Execution Services specification and the Job Submission Description Language specification -- together with the WS/I Basic Profile published by the Web Services Interoperability Organization.
Starting in 2008, Microsoft's Window's HPC Server 2008, Altair's PBS Professional and Platform's LSF products all will meet OGF's HPC Basic Profile Specification. End users will now be guaranteed that their use of these products will enable complete interoperability to manage resources in virtual organizations over multi-site, multi-vendor grids. Furthermore, end users will be able to integrate their use of these highly function commercial solutions together with open source solutions developed by the worlds' leading production grids.
OGF, Microsoft, Altair and Platform, together with EGEE/OMII-UK, NorduGrid/KnowARC, NIC/Forschungszentrum Julich/OMII Europe, UK e-Science and the University of Virginia, demonstrated fully interoperable implementations of the HPC Basic Profile at SC 2007. Demonstrations involved compute clusters on a grid processing various applications submitted via the HPC Basic Profile specification. HPC Basic leveraging common Web services and OGF standards to ensure all middleware used in the demonstration worked seamlessly together.
End users will benefit from the integration of HPC Basic Profile into multiple applications in a variety of ways:
In short, users on grids in single organizations or users using virtual resources from multiple providers on grids will get their work done without concern for location and nature of the resources meeting their needs. Users will be able to focus completely on their challenges confident that the tools they require will be seamlessly assembled on the grid once they submit their job.
With the announcement that Microsoft, Altair and Platform -- long-time supporters of OGF -- have made their commitment to interoperability real in the adoption of HPC Basic Profile, the challenge is now out to other middleware and application developers to meet their customers' demands for full interoperability.
From its inception, OGF has been dedicated to ensuring that grid technologies become pervasively adopted based on open, collaboratively set specifications and standards that provide for complete interoperability. OGF is an international community of active volunteers drawn from grid users, vendors of grid technology, and grid researchers who work to develop standards that when embedded in middleware eliminate barriers to full interoperability. Applications that sit upon middleware based on Open Grid Forum set standards are applications that co-exist with other applications in multi-site, multi-vendor virtual resource grids. These standards make the "open" grid real.
May 16, 2013 |
When it comes to cloud, long distances mean unacceptably high latencies. Researchers from the University of Bonn in Germany examined those latency issues of doing CFD modeling in the cloud by utilizing a common CFD and its utilization in HPC instance types including both CPU and GPU cores of Amazon EC2.
May 10, 2013 |
Australian visual effects company, Animal Logic, is considering a move to the public cloud.
May 10, 2013 |
Program provides cash awards up to $10,000 for the best open-source end-user applications deployed on 100G network.
05/10/2013 | Cleversafe, Cray, DDN, NetApp, & Panasas | From Wall Street to Hollywood, drug discovery to homeland security, companies and organizations of all sizes and stripes are coming face to face with the challenges – and opportunities – afforded by Big Data. Before anyone can utilize these extraordinary data repositories, however, they must first harness and manage their data stores, and do so utilizing technologies that underscore affordability, security, and scalability.
04/02/2012 | AMD | Developers today are just beginning to explore the potential of heterogeneous computing, but the potential for this new paradigm is huge. This brief article reviews how the technology might impact a range of application development areas, including client experiences and cloud-based data management. As platforms like OpenCL continue to evolve, the benefits of heterogeneous computing will become even more accessible. Use this quick article to jump-start your own thinking on heterogeneous computing.