SANTA CLARA, Calif.--(BUSINESS WIRE)--The Grateful Dead® may have performed their last live concert in Silicon Valley, but Violin Memory®, Inc., (NYSE:VMEM), a global pioneer of award-winning all flash storage platform solutions for primary storage and active workloads, is just hitting its stride with its “Disk is Dead” campaign – a lighthearted but poignant tribute to the enterprise hard disk drive whose days are numbered with the rapid rise of the all flash data center. “In May, Violin re-ign