Area of research
Computer Networks and Communications · Information Systems
Research interest
Research interests include Advanced Data Storage Technologies, Distributed systems and fault tolerance, Cloud Computing and Resource Management, and Software System Performance and Reliability.
Fantastic SSD internals and how to learn and use them
Lessons Learned from the Chameleon Testbed
2020cited by 79position: middle
LeapIO: Efficient and Portable Virtual NVMe Storage on ARM SoCs
The case of FEMU: cheap, accurate, scalable and extensible flash emulator
2018cited by 58position: last
Tiny-tail flash: near-perfect elimination of garbage collection tail latencies in NAND SSDs
2017cited by 27position: last
Why Does the Cloud Stop Computing?
The tail at store: a revelation from millions of hours of disk and SSD deployments
File and Storage Technologies 2016cited by 76position: last
What Bugs Live in the Cloud? A Study of 3000+ Issues in Cloud Systems
Collaborative Research: CSR: Medium: DISCO: Disciplined Data Science Framework for Storage I/O Management
Collaborative Research: PPoSS: LARGE: ScaleStuds: Foundations for Correctness Checkability and Performance Predictability of Systems at Scale
PPoSS: Planning: CP2: Towards Systems Correctness Checkability and Performance Predictability at Scale
USENIX FAST 2017 NSF Student Travel Support
CSR: Medium:Combating Distributed Concurrency Bugs in Cloud Systems
CSR: Small: BreezeFS: File System Transformation for Cloud and Multistore Era
CAREER: DrCloud: Drill-Ready Cloud Computing
XPS:CLCCA:LigHTS: Lagging-Hardware Tolerant Systems" in the system.
DC: Small: Collaborative Research: DARE: Declarative and Scalable Recovery
DC: Small: Collaborative Research: DARE: Declarative and Scalable Recovery