Shenggang Wan

Publication Activity (10 Years)

Years Active: 2008-2023
Publications (10 Years): 14

Top Topics

Fault Tolerance

Storage Systems

Representational Power

Top Venues

IEEE Trans. Parallel Distributed Syst.

Concurr. Comput. Pract. Exp.

Publications

Shiyi Li, Qiang Cao, Shenggang Wan, Wen Xia, Changsheng Xie
gPPM: A Generalized Matrix Operation and Parallel Algorithm to Accelerate the Encoding/Decoding Process of Erasure Codes. ACM Trans. Archit. Code Optim. 20 (4) (2023)
Tian Xie, Juntao Fang, Shenggang Wan, Changsheng Xie, Xubin He
Boosting the Performance of Degraded Reads in RS-coded Distributed Storage Systems. CoRR (2023)
Bin Zhou, Ting Ye, Shenggang Wan, Xubin He, Weijun Xiao, Changsheng Xie
Data Representation Aware of Damage to Extend the Lifetime of MLC NAND Flash Memory. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 41 (11) (2022)
Bin Zhou, Shishi Tan, Ruirong Yu, Shenggang Wan, Qiang Cao
Cost-effectively improving solid state drive lifetime by hierarchical redundancy and heterogeneous memories. Concurr. Comput. Pract. Exp. 34 (12) (2022)
Bin Zhou, Hong Jiang, Qiang Cao, Shenggang Wan, Changsheng Xie
A-Cache: Asymmetric Buffer Cache for RAID-10 Systems Under a Single-Disk Failure to Significantly Boost Availability. IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. 41 (3) (2022)
Jintong Liu, Shenggang Wan, Xubin He
Alias-Chain: Improving Blockchain Scalability via Exploring Content Locality among Transactions. IPDPS (2022)
Bin Zhou, Shenggang Wan, Changsheng Xie
Isolation: Inexpensively separating cold data via garbage collection to improve the lifetime and performance of NAND flash SSDs. Concurr. Comput. Pract. Exp. 33 (15) (2021)
Weichen Huang, Juntao Fang, Shenggang Wan, Changsheng Xie, Xubin He
Design and Evaluation of a Risk-Aware Failure Identification Scheme for Improved RAS in Erasure-Coded Data Centers. IEEE Trans. Parallel Distributed Syst. 32 (1) (2021)
Juntao Fang, Shenggang Wan, Ping Huang, Changsheng Xie, Xubin He
Early Identification of Critical Blocks: Making Replicated Distributed Storage Systems Reliable Against Node Failures. IEEE Trans. Parallel Distributed Syst. 29 (11) (2018)
Juntao Fang, Shenggang Wan, Xubin He
RAFI: Risk-Aware Failure Identification to Improve the RAS in Erasure-coded Data Centers. USENIX Annual Technical Conference (2018)
Ting Ye, Shenggang Wan, Xubin He, Weijun Xiao, Changsheng Xie
DREAM: Data Representation Aware of Damage to Extend the Lifetime of MLC NAND Flash Memory. HotStorage (2018)
Rui Ye, Wentao Meng, Shenggang Wan
Extending Lifetime of SSD in Raid5 Systems through a Reliable Hierarchical Cache. NAS (2017)
Shiyi Li, Qiang Cao, Shenggang Wan, Lu Qian, Changsheng Xie
HRSPC: a hybrid redundancy scheme via exploring computational locality to support fast recovery and high reliability in distributed storage systems. J. Netw. Comput. Appl. 66 (2016)
Juntao Fang, Shenggang Wan, Ping Huang, Xubin He, Changsheng Xie
Achieving High Reliability via Expediting the Repair of Critical Blocks in Replicated Storage Systems. SRDS (2016)
Shiyi Li, Qiang Cao, Shenggang Wan, Wenhui Zhang, Changsheng Xie, Xubin He, Pradeep Subedi
PPM: A Partitioned and Parallel Matrix Algorithm to Accelerate Encoding/Decoding Process of Asymmetric Parity Erasure Codes. ICPP (2015)
Shishi Tan, Ruirong Yu, Shenggang Wan, Qiang Cao
Cost-effectively improving life endurance of MLC NAND flash SSDs via hierarchical data redundancy and heterogeneous flash memory. NAS (2015)
Shiyi Li, Qiang Cao, Lei Tian, Shenggang Wan, Lu Qian, Changsheng Xie
PSG-Codes: An Erasure Codes Family with High Fault Tolerance and Fast Recovery. SRDS (2015)
Chentao Wu, Xubin He, Qiang Cao, Changsheng Xie, Shenggang Wan
Hint-K: An Efficient Multilevel Cache Using K-Step Hints. IEEE Trans. Parallel Distributed Syst. 25 (3) (2014)
Shiyi Li, Xubin He, Shenggang Wan, Yuhua Guo, Ping Huang, Di Chen, Qiang Cao, Changsheng Xie
Exploiting Decoding Computational Locality to Improve the I/O Performance of an XOR-Coded Storage Cluster under Concurrent Failures. SRDS (2014)
Shenggang Wan, Xubin He, Jianzhong Huang, Qiang Cao, Shiyi Li, Changsheng Xie
An Efficient Penalty-Aware Cache to Improve the Performance of Parity-Based Disk Arrays under Faulty Conditions. IEEE Trans. Parallel Distributed Syst. 24 (8) (2013)
Chenguang Liu, Jianzhong Huang, Qiang Cao, Shenggang Wan, Changsheng Xie
Evaluating Energy and Performance for Server-Class Hardware Configurations. NAS (2011)
Shiyi Li, Qiang Cao, Jianzhong Huang, Shenggang Wan, Changsheng Xie
PDRS: A New Recovery Scheme Application for Vertical RAID-6 Code. NAS (2011)
Chentao Wu, Shenggang Wan, Xubin He, Qiang Cao, Changsheng Xie
H-Code: A Hybrid MDS Array Code to Optimize Partial Stripe Writes in RAID-6. IPDPS (2011)
Shenggang Wan, Qiang Cao, Jianzhong Huang, Siyi Li, Xin Li, Shenghui Zhan, Li Yu, Changsheng Xie, Xubin He
Victim Disk First: An Asymmetric Cache to Boost the Performance of Disk Arrays under Faulty Conditions. USENIX Annual Technical Conference (2011)
Chentao Wu, Xubin He, Guanying Wu, Shenggang Wan, Xiaohua Liu, Qiang Cao, Changsheng Xie
HDP code: A Horizontal-Diagonal Parity Code to Optimize I/O load balancing in RAID-6. DSN (2011)
Qiang Cao, Shenggang Wan, Chentao Wu, Shenghui Zhan
An Evaluation of Two Typical RAID-6 Codes on Online Single Disk Failure Recovery. NAS (2010)
Shenggang Wan, Qiang Cao, Changsheng Xie, Benjamin Eckart, Xubin He
Code-M: A non-MDS erasure code scheme to support fast recovery from up to two-disk failures in storage systems. DSN (2010)
Chentao Wu, Xubin He, Shenggang Wan, Qiang Cao, Changsheng Xie
Hotspot Prediction and cache in distributed stream-processing storage systems. IPCCC (2009)
Chentao Wu, Changsheng Xie, Qinqi Wei, Shenggang Wan, Qiang Cao, Xubin He
An Attribute-Based Dynamic Data Organization in Mass Storage Systems. GCC (2008)
Shenggang Wan, Qiang Cao, Xubin He, Changsheng Xie, Chentao Wu
An Adaptive Cache Management Using Dual LRU Stacks to Improve Buffer Cache Performance. IPCCC (2008)