About Me
I'm currently a researcher at Hewlett Packard Labs.
I was a Ph.D. student in the Computer Sciences Department at the
University of Wisconsin-Madison. Earlier I obtained B.E. in Computer Science and
Technology from University of Science and Technology of China (USTC) in 2007.
Research
My research interests are file and storage systems, with a focus on data
integrity and consistency. I was a member of the ADvanced Systems Lab (ADSL) under
Prof. Andrea C. Arpaci-Dusseau
and Prof. Remzi H. Arpaci-Dusseau.
My dissertation is titled "Cooperative Data Protection".
Publications
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Physical
Disentanglement in a Container-Based File System
Lanyue Lu,
Yupu Zhang,
Thanh Do,
Samer Al-Kiswany,
Andrea C. Arpaci-Dusseau,
Remzi H. Arpaci-Dusseau
Appears in the Proceedings of the 11th Symposium on Operating Systems
Design and Implementation (OSDI '14)
Broomfield, CO, October 2014.
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ViewBox: Integrating Local File Systems with Cloud Storage Services
Yupu Zhang,
Chris Dragga,
Andrea C. Arpaci-Dusseau,
Remzi H. Arpaci-Dusseau
Appears in the Proceedings of the 12th Conference on File and Storage
Technologies (FAST '14)
Santa Clara, CA, February 2014.
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*-Box: Towards Reliability and Consistency in Dropbox-like File Synchronization Services
Yupu Zhang,
Chris Dragga,
Andrea C. Arpaci-Dusseau,
Remzi H. Arpaci-Dusseau
Appears in the 5th USENIX Workshop on Hot Topics in Storage and File
Systems (HotStorage '13)
San Jose, CA, June 2013.
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Zettabyte Reliability with Flexible End-to-end Data Integrity
Yupu Zhang,
Daniel S. Myers,
Andrea C. Arpaci-Dusseau,
Remzi H. Arpaci-Dusseau
Appears in the Proceedings of the 29th IEEE Conference on Massive Data Storage (MSST '13)
Long Beach, CA, May 2013.
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Making the Common Case the Only Case with Anticipatory Memory Allocation
Swaminathan Sundararaman,
Yupu Zhang,
Sriram Subramanian,
Andrea C. Arpaci-Dusseau,
Remzi H. Arpaci-Dusseau
Appears in the Proceedings of the 9th Conference on File and Storage
Technologies (FAST '11)
San Jose, CA, February 2011.
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End-to-end
Data Integrity for File Systems: A ZFS Case Study
Yupu Zhang,
Abhishek Rajimwale,
Andrea C. Arpaci-Dusseau,
Remzi H. Arpaci-Dusseau
Appears in the Proceedings of the 8th Conference on File and Storage
Technologies (FAST '10)
San Jose, CA, February 2010.
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Impact of Disk Corruption on Open-Source DBMS
Sriram Subramanian,
Yupu Zhang,
Rajiv Vaidyanathan,
Haryadi S. Gunawi,
Andrea C. Arpaci-Dusseau,
Remzi H. Arpaci-Dusseau,
Jeffrey F. Naughton
Appears in the Proceedings of the 26th IEEE International Conference on Data Engineering
(ICDE '10)
Long Beach, CA, March 2010
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