FTL design exploration in reconfigurable high-performance SSD for server applications
Ji-Yong Shin, Zenglin Xia, Ningyi Xu, Rui Gao, Xiongfei Cai, Seungryoul Maeng, Feng-hsiung Hsu · 2009
Solid-state disks (SSDs) are becoming widely used in personal computers and are expected to replace a great portion of magnetic disks in servers and supercomputers. Although many high-speed SSDs are present in the market, both the design of hardware architecture and the details of the flash translation layer (FTL) are not well known. Meanwhile, in the systems requiring high-end storages, specially tuned SSDs can perform better than the generic ones, because the applications in such environment are usually fixed.