Don't Maintain Twice, It's Alright: Merged Metadata Management in Deduplication File System with GogetaFS

Authors: 

Yanqi Pan and Wen Xia, Harbin institute of Technology, Shenzhen; Erci Xu, Alibaba; Hao Huang, Xiangyu Zou, and Shiyi Li, Harbin Institute of Technology, Shenzhen