SANTA CLARA, Calif.--(BUSINESS WIRE)--Nexenta (@Nexenta), the global leader in Open Source-driven Software-Defined Storage (OpenSDS), today announced that its Chairman and CEO, Tarkan Maner, will present on a panel and host Citigroup’s West Coast Security Software & Storage Forum - The Evolution of the Data Center: Next Generation Storage on Thursday, April 16th in San Francisco. The storage panel starts off the conference at 8am PDT and will be delivered to key public equity investors such