An FPGA enhanced extensible and parallel query storage system for emerging NVRAM

IEICE Electronics Express

Mi Zhou²  Xiaogang Chen²  Xiaoyun Li²  Gezi Li²  Bomy Chen¹  Wenbing Han²  Shunfen Li²  Zhitang Song² 

[1] Shanghai Xinchu Integrated Circuit Incorporation;State Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences

关键词: storage;    NVRAM;    FPGA;    parallel;    query;   

DOI  :  10.1587/elex.13.20151109

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(10)Modern data appliances face severe bandwidth bottlenecks when transferring data between storage and host. In this paper, we present a storage system which can improve performance more than three times by using an FPGA to implement the off-load engine. Regardless of the data size, the host CPU utilization varies vastly between the two systems, traditional way uses 100% and the system presented only uses 1%. Compared to the traditional way, the memory allocation has been greatly reduced. The system presented is explored for emerging NVRAMs which have many benefits compared to the traditional memory.

【 授权许可】

Unknown