SOURCE: Solarflare

Solarflare

October 21, 2009 13:02 ET

Solarflare and Arista Networks Publish Test Report Demonstrating Low Latency With 10 Gigabit Ethernet

Solarflare Becomes an Arista Host Adapter Technology Partner

IRVINE, CA--(Marketwire - October 21, 2009) - Solarflare Communications, the leader in high-performance 10 Gigabit Ethernet (10GbE) silicon and server adapters, today announced the publication of a test report and a marketing partnership with Arista Networks, the leading vendor of low-latency 10GbE and cloud networking solutions.

The collaboration addresses the growing need for low-latency, high-performance 10GbE switch-to-server solutions for ultra low-latency trading platforms and real-time cloud networking. Testing conducted by Solarflare Communications and Arista shows that microsecond, Infiniband-like latency can be achieved with commercially available 10GbE products. The two companies measured the application performance of TCP/UDP messaging using the Solarflare Solarstorm® SFN4112F 10 Gigabit Server Adapter with Solarflare's OpenOnload™ technology and the Arista 7124S 10 Gigabit Switch. The testing used servers and processors typically found in clusters and data centers today.

The Arista 7124S 10 Gigabit Switch demonstrated mean latency of 560 nanoseconds. With back-to-back servers, the Solarflare SFN4112F Adapter achieved impressive minimum latencies as low as 5 microseconds. Server to switch to server minimum latency was as low as 6 microseconds. The test report is available for download on both the Solarflare and Arista websites: http://www.solarflare.com/technology/tech_papers.php.

The SFN4112F is the lowest-latency, lowest-power 10GbE server adapter on the market. When combined with OpenOnload (OOL), the Solarflare adapter can achieve TCP/UDP application latency as low as 5 microseconds, and millions of messages per second. By improving the host CPU efficiency, OOL enables applications to leverage more server resources, resulting in dramatically accelerated application performance without any need to rewrite applications or change the existing Ethernet and TCP/IP infrastructure.

Arista Networks collaborates with host adapter vendors in order to bring the best-of-breed solutions, and to ensure interoperability. "It is vitally important to Arista to find partners whose 10G server adapters deliver low latency while at the same time support standard Ethernet and TCP/UDP protocols. Using the Solarflare server adapter with OOL and our switch, we have seen Infiniband-like low latency with millions of messages being transmitted," said Mansour Karam, director business development at Arista Networks.

Low-latency 10GbE is becoming increasingly important to customers in different industries from investment firms building high-frequency trading networks to companies building cloud networks for real-time traffic. "In many networks today, every microsecond counts," said Bruce Tolley, vice president corporate marketing at Solarflare. "10GbE is the natural building block for next generation, high performance networks and Arista is the perfect partner. Both companies are targeting capital market trading customers and other IT segments that are looking for low-latency solutions."

About Solarflare Communications, Inc.

Solarflare Communications is a semiconductor company delivering the next level of high-performance 10 Gigabit Ethernet (10GbE). As the leading provider of 10GbE silicon, Solarflare's robust and power-efficient solutions are cost effective and easy to deploy. Ready for primetime, Solarflare 10 Gigabit Ethernet makes possible next-generation applications such as cloud computing, server virtualization, network convergence and low-latency networking (with OpenOnload™) for market data applications. The privately held company is headquartered in Irvine, California, with a development center in Cambridge, UK, and has announced relationships with Accton, Arista Networks, Citrix, CommScope, Delta Networks Inc., Panduit, SMC Networks and VMware.

For more information on pricing and availability of Solarflare products, contact productinfo@solarflare.com. For general information and to learn more about Solarflare's products, please visit www.solarflare.com.

About Arista Networks

Arista Networks was founded to deliver cloud networking solutions for large datacenter and computing environments. Arista offers best-of-breed 10 Gigabit Ethernet switches that redefine scalability, robustness, and price-performance. At the core of Arista's platform is the Extensible Operating System (EOS™), a pioneering new software architecture with self-healing and live in-service software upgrade capabilities. Arista's team is comprised of experienced management and engineering talent from leading networking companies. Arista markets its products worldwide through distribution partners, systems integrators and resellers with a strong dedication to partner and customer success. For more information, please visit http://www.aristanetworks.com.

Contact Information

  • Contact:
    Amy Robinson / Brittney Wolff
    LEWIS PR for Solarflare
    619-677-2700
    Email Contact

    Mari Mineta Clapp
    Arista Networks
    408-398-6433
    Email Contact