Shaoxun Zeng

Ph.D. Student

Storage Research Group

Department of Computer Science and Technology

Tsinghua University

Room 8-201, East Main Building, Tsinghua University, Beijing, China

Email: zsx21 AT mails dot tsinghua dot edu dot cn

About Me

I am a 2nd year PhD student in the Department of Computer Science at the Tsinghua University, advised by Prof. Youyou Lu and Jiwu Shu.



in Department of Computer Science, Tsinghua University

2021 - present


in Department of Software Engineering, Nanjing University

2017 - 2021


  • Nov, 2022. SuperFS got No.1 in the metadata performance of the IO500 10-node list. SuperFS is a distributed file system that leverages emerging NVMe, RDMA, and PM technologies.

Publication Lists

  • SingularFS: A Billion-Scale Distributed File System Using a Single Metadata Server.
    Hao Guo, Youyou Lu, Wenhao Lv, Xiaojian Liao, Shaoxun Zeng, Jiwu Shu,
    USENIX Annual Technical Conference (USENIX ATC'23), 2023

Honors Awarded

  • National Scholarship, Nanjing University, 2018.