Yiduo Wang(王一多), a system researcher at China Telecom Cloud Computing Research Institute.

I am Yiduo Wang(王一多), a researcher at China Telecom Cloud Computing Research Institute. My research interests primarily focus on intelligent distributed storage systems, including large-scale distributed file systems and AI for storage systems. I received my Ph.D. degree (advised by Cheng Li) from USTC in 2024.

Contact Info

Telephone: +86-19956536521

Email: duo[at]mail[dot]ustc[dot]edu[dot]cn

Homepage: yiduo.site

Education

Representative Papers

• [EuroSys 23] CFS: Scaling Metadata Service for Distributed File System via Pruned Scope of Critical Sections. Yiduo Wang, Yufei Wu, Cheng Li, Pengfei Zheng, Biao Cao, Yan Sun, Fei Zhou, Yinlong Xu, Yao Wang, Guangjun Xie.
• [SC 21] Lunule: an agile and judicious metadata load balancer for CephFS. Yiduo Wang, Cheng Li, Xinyang Shao, Youxu Chen, Feng Yan, and Yinlong Xu.

Research

Distributed Storage System

• Metadata Management
  • A highly scalable DFS metadata management with fully POSIX-compliance CFS (EuroSys’23)
  • A dynamic metadata load balancer Lunule (SC’21)

Selected Honors

• [2024] ACM SIGHPC China Outstanding Doctoral Dissertation Award
• [2023] CAS Presidential Scholarship - Special Prize 中国科学院院长特别奖
• [2023] Distinguished Doctoral Graduate of USTC 中国科学技术大学优秀毕业生
• [2021] CETC The 14th Research Institute Glarun Scholarship 中国电科十四所国睿奖学金
• [2021] Selected for DPCS Outstanding Doctoral Students Forum
• [2019] PAAP Best Student Paper