December 02, 2010
CALABASAS, CA., December 2, 2010 -- Ixia (NASDAQ: XXIA), a leading, global provider of converged IP network test solutions, today announced that it has teamed with Nick Lippis of the Lippis Report to sponsor a series of open industry data center network performance and power consumption tests. The goal of the tests is to provide the industry with comparative performance and power consumption data across several 10 Gigabit Ethernet (GE) switch providers using Ixia's breakthrough Xcellon-Flex load modules.
This test will be the first of its kind, as it will provide network stakeholders with real-world data that compares and contrasts different 10 GE equipment manufacturer products for data center fabrics. Several network equipment manufacturers will participate in this industry-first demonstration, including Alcatel-Lucent, Apresia, Arista, BLADE Network Technologies, Force 10 Networks, Juniper Networks, and Voltaire. The testing, which is taking place at Ixia's iSimCity location in Santa Clara, will use Ixia's Xcellon-Flex load modules to evaluate the performance of the participating vendors' top-of-the-line 10 GE data center devices.
The networking industry is ramping up to build private and public cloud infrastructure, but IT architects do not currently have comparative 10 GE switch performance information to assist them in product differentiation and critical purchase decisions. Today's data center Ethernet fabric network design implementations require low latency, high performance under north-south and east-west flows, low power consumption, with the minimum number of network tiers. There are currently no broad industry 10 GE comparative modular switch performance results to ensure these specifications are met. The joint Lippis and Ixia test with the participating vendors provides an industry benchmark.
This series of tests will be the first to adhere to the Alliance for Telecommunications Industry Solutions (ATIS) telecommunications energy efficiency ratio (TEER) standards. The ATIS TEER standard is a uniform methodology to measure equipment power, and specifies energy efficient ratios for telecommunications equipment. The TEER rating considers the equipment's type, network location, and classification (such as core, transport or access). This comprehensive assessment provides a more precise measurement of equipment's energy efficiency.
Ixia's Xcellon-Flex product line utilizes multi-core CPUs and substantial amounts of high speed memory, providing flexible processing power to meet the challenges of testing today's and tomorrow's ultra-high scale network equipment. Xcellon-Flex, combined with Ixia's XM12 chassis, provides the industry's highest port density for testing data center technologies.
In 2008, Ixia opened its executive briefing center and proof-of-concept (PoC) lab, adjacent to its sales and services offices in Santa Clara, California. iSimCity was designed from the ground up to serve multiple functions for customers and visitors. iSimCity's goal is to help enterprise, equipment vendors and carriers use extreme scale test beds to validate scaled equipment performance and deployment models. Ixia helps by making available expertise, methodologies and hardware to lessen the demands on in-house resources.
Resources:
For more on Ixia's test solutions, see their solutions page.
For more on Ixia's Xcellon™ family of load modules, see the Xcellon product page.
For more information on the Lippis Report, see http://lippisreport.com/.
The test prospectus can be downloaded here, and details logistics, test methodology, schedule, test result promotion, and FAQs.
About Ixia
Ixia is a leading provider of converged IP performance test systems and service verification platforms for wireless and wired infrastructures and services. Ixia's test systems are used by network and telephony equipment manufacturers, semiconductor manufacturers, service providers, governments and enterprises to validate the performance and reliability of complex networks, devices and applications. Ixia's multiplay test systems address the growing need to test voice, video and data services and network capability under real-world conditions.
About the Lippis Report
Mr. Nick Lippis is a world-renowned authority on corporate computer networking. He has designed for some of the largest computer networks in the world. He has advised many Global 2000 firms on network strategy, architecture, equipment, services and implementation including Hughes Aerospace, Barclays Bank, Kaiser Permanente, Eastman Kodak Company, Federal Deposit Insurance Corporation (FDIC), Liberty Mutual, Schering-Plough, Sprint, Cisco Systems, Avaya and a wide range of other equipment suppliers and service providers.
-----
Source: Lippis Report
Researchers from the Suddhananda Engineering and Research Centre in Bhubaneswar, India developed a job scheduling system, which they call Service Level Agreement (SLA) scheduling, that is meant to achieve acceptable methods of resource provisioning similar to that of potential in-house systems. They combined that with an on-demand resource provisioner to ensure utilization optimization of virtual machines.
Read more...
Experimental scientific HPC applications are continually being moved to the cloud, as covered here in several capacities over the last couple of weeks. Included in that rundown, Co-founder and CEO of CloudSigma Robert Jenkins penned an article for HPC in the Cloud where he discussed the emergence of cloud technologies to supplement research capabilities of big scientific initiatives like CERN and ESA (the European Space Agency)...
Read more...
When considering moving excess or experimental HPC applications to a cloud environment, there will always be obstacles. Were that not the case, the cost effectiveness of cloud-based HPC would rule the high performance landscape. Jonathan Stewart Ward and Adam Barker of the University of St. Andrews produced an intriguing report on the state of cloud computing, paying a significant amount of attention to the problems facing cloud computing.
Read more...
Jun 19, 2013 |
Ruan Pethiyagoda, Cameron Boehmer, John S. Dvorak, and Tim Sze, trained at San Francisco’s Hack Reactor, an institute designed for intense fast paced learning of programming, put together a program based on the N-Queens algorithm designed by the University of Cambridge’s Martin Richards, and modified it to run in parallel across multiple machines.
Read more...
Jun 17, 2013 |
With that in mind, Datapipe hopes to establish themselves as a green-savvy HPC cloud provider with their recently announced Stratosphere platform. Datapipe markets Stratosphere as a green HPC cloud service and in doing so partnering with Verne Global and their Icelandic datacenter, which is known for its propensity in green computing.
Read more...
Jun 12, 2013 |
Cloud computing is gaining ground in utilization by mid-sized institutions who are looking to expand their experimental high performance computing resources. As such, IBM released what they call Redbooks, in part to assist institutions’ movement of high performance computing applications to the cloud.
Read more...
Jun 06, 2013 |
The San Diego Supercomputer Center launched a public cloud system for universities in the area designed specifically to run on commodity hardware with high performance solid-state drives. The center, which currently holds 5.5 PB of raw storage, is open to educational and research users in the University of California.
Read more...
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.