subscribe: Daily Newsletter

 

Intel simplifies data centre connectivity

0 comments

Intel Corporation has announced Fibre Channel over Ethernet (FCoE) support on its family of 10 Gigabit Ethernet (10GbE) server adapters.

The company has developed an initiator that will be bundled with Intel 10GbE server adapters for PCI Express to enable FCoE functionality.
Intel also introduced the Intel 10 Gigabit AF DA Dual Port Server Adapter, a low-cost FCoE-capable copper adapter with an energy-efficient, low-profile design for rack installations in the data center.
Intel’s family of 10GbE server adapters is the industry’s first to support Fibre Channel over Ethernet. FCoE consolidates Fibre Channel SAN traffic and LAN traffic onto Ethernet, making it easier and more affordable to connect Intel Xeon processor-based servers to Fibre Channel SANs, while Intel 10GbE adapters provide the bandwidth and efficient processing needed to handle multiple traffic classes.
“Our customers want to simplify data center networking,” says Pat Gelsinger, senior vice-president and GM of Intel’s Digital Enterprise Group. “One way we’re meeting these needs is by delivering cost-effective 10GbE and FCoE solutions for our Intel Xeon processor-based servers. These technologies reduce clutter in the data center, reduce power and lower costs by eliminating the need for extra hardware equipment and cables.”
The growth of multi-core processor and virtualized server deployments is driving the need for increased I/O bandwidth. However, a major hurdle to 10GbE adoption has been the high price per port. The Intel 10 Gigabit AF DA Dual Port Server Adapter is an SFP+ Direct Attach adapter that is priced at just one quarter the cost of today’s dual-port 10GbE SR fiber adapters.
This new adapter provides a cost-effective 10GbE solution for distances of up to 10 meters when attached to a 10GbE SFP+ switch port, such as those available on the new Cisco Nexus switching platforms.
Intel’s family of 10GbE server adapters for PCI Express, including the new SFP+ adapter, supports Enhanced Ethernet features, such as Priority Groups and Priority Flow Control. These features provide the lossless service needed for a unified fabric that combines LAN and SAN traffic over a single Ethernet connection.
The FCoE specification is being developed by the Fibre Channel standards body, INCITS T11 Technical Committee, and ratification is expected later this year. As a member of this standards body, Intel is working with other industry leaders to ensure a strong ecosystem of interoperable solutions.