Xsigo Systems

Xsigo Systems was founded in August 2004 by three brothers: Ashok Krishnamurthi, R.K. Anand, and S.K. Vinod along with Shreyas Shah. Xsigo Systems operated as a privately held company in San Jose, CA and funded by Kleiner Perkins, Khosla Ventures, North Bridge Venture Partners, and Greylock Partners. The company filed a patent for a system for communication between computer systems via an I/O bus, which was granted on May 3, 2011 Xsigo Systems was purchased by Oracle Corporation. The deal was announced at the end of July, 2012 and finalized on September 12, 2012. Several companies providers, including Microsoft and Oracle, have mentioned Xsigo Systems. ==Products and services==

Xsigo Systems' product, the I/O Director, is a hardware and software device that consolidates data center infrastructure and streamlines server I/O management. Using the Xsigo I/O Director, users provision I/O resources on live servers, without disrupting network and storage configurations, and without physically entering the data center. Xsigo's I/O virtualization solution replaces a server's multiple Ethernet and Fibre Channel interfaces with a single high-speed Ethernet or InfiniBand link. Multiple virtual Ethernet interfaces (vNICs) and virtual Fibre Channel interfaces (vHBAs) communicate over this link. Virtual interfaces are established using Xsigo's virtualization hardware and Xsigo's host drivers. == Awards and achievements ==

Xsigo awards and achievements include The Wall Street Journal Technology Innovation Award in the Network / Internet Technologies category, being named Storage Magazine's Product of the Year in the networking equipment category; also being identified by Byte and Switch as a Top 10 Storage Startup to Watch; also being named by Virtualization Review Magazine as Take Five: Innovative Vendor; and being identified by eWeek as a Top 10 Disruptive New Storage Technology. ==References==