Sudharshan S. Vazhkudai
Publication record assembled from the DBLP archive of ranked conferences.
Papers indexed
38
Venues
14
Active years
2006–2020
Best venue rank
A*
Where they publish
Papers
38 indexed papers, newest first.
| Year | Venue | Title | Authors |
|---|---|---|---|
| 2020 | CCGRID | MARBLE: A Multi-GPU Aware Job Scheduler for Deep Learning on HPC Systems. | Jingoo Han, M. Mustafa Rafique, Luna Xu, Ali Raza Butt, Seung-Hwan Lim, Sudharshan S. Vazhkudai |
| 2020 | SC | Persistent Memory Object Storage and Indexing for Scientific Computing. | Awais Khan, Hyogi Sim, Sudharshan S. Vazhkudai, Jin-Suk Ma, Myeong-Hoon Oh, Youngjae Kim |
| 2019 | CLUSTER | Evaluating Burst Buffer Placement in HPC Systems. | Harsh Khetawat, Christopher Zimmer, Frank Mueller, Scott Atchley, Sudharshan S. Vazhkudai, Misbah Mubarak |
| 2019 | MASCOTS | Profiling the Usage of an Extreme-Scale Archival Storage System. | Hyogi Sim, Sudharshan S. Vazhkudai |
| 2019 | SC | End-to-end I/O portfolio for the summit supercomputing ecosystem. | Sarp Oral, Sudharshan S. Vazhkudai, Feiyi Wang, Christopher Zimmer, Christopher Brumgard, Jesse Hanley, George Markomanolis, Ross G. Miller, Dustin Leverman, Scott Atchley, Vernica G. Vergara Larrea |
| 2019 | SC | Applying Machine Learning to Understand Write Performance of Large-scale Parallel Filesystems. | Bing Xie, Zilong Tan, Philip H. Carns, Jeffrey S. Chase, Kevin Harms, Jay F. Lofstead, Sarp Oral, Sudharshan S. Vazhkudai, Feiyi Wang |
| 2018 | ICCCN | Exploring the Optimal Platform Configuration for Power-Constrained HPC Workflows. | Kun Tang, Xubin He, Saurabh Gupta, Sudharshan S. Vazhkudai, Devesh Tiwari |
| 2018 | SC | The design, deployment, and evaluation of the CORAL pre-exascale systems. | Sudharshan S. Vazhkudai, Bronis R. de Supinski, Arthur S. Bland, Al Geist, James C. Sexton, Jim Kahle, Christopher Zimmer, Scott Atchley, Sarp Oral, Don E. Maxwell, Vernica G. Vergara Larrea, Adam Bertsch, Robin Goldstone, Wayne Joubert, Chris Chambreau, David Appelhans, Robert Blackmore, Ben Casses, George Chochia, Gene Davison, Matthew A. Ezell, Tom Gooding, Elsa Gonsiorowski, Leopold Grinberg, Bill Hanson, Bill Hartner, Ian Karlin, Matthew L. Leininger, Dustin Leverman, Chris Marroquin, Adam Moody, Martin Ohmacht, Ramesh Pankajakshan, Fernando Pizzano, James H. Rogers, Bryan S. Rosenburg, Drew Schmidt, Mallikarjun Shankar, Feiyi Wang, Py Watson, Bob Walkup, Lance D. Weems, Junqi Yin |
| 2018 | SC | GPU age-aware scheduling to improve the reliability of leadership jobs on Titan. | Christopher Zimmer, Don Maxwell, Stephen Taylor McNally, Scott Atchley, Sudharshan S. Vazhkudai |
| 2017 | CCGRID | AnalyzeThat: A Programmable Shared-Memory System for an Array of Processing-In-Memory Devices. | Sangkeun Lee, Hyogi Sim, Youngjae Kim, Sudharshan S. Vazhkudai |
| 2017 | CLUSTER | Effective Running of End-to-End HPC Workflows on Emerging Heterogeneous Architectures. | Kun Tang, Devesh Tiwari, Saurabh Gupta, Sudharshan S. Vazhkudai, Xubin He |
| 2017 | HiPC | Applying Graph Analytics to Understand Compute Core Usage and Publication Trends in a Petascale Supercomputing Facility. | Sangkeun Lee, Sudharshan S. Vazhkudai, Raghul Gunasekaran |
| 2017 | MASCOTS | Toward Managing HPC Burst Buffers Effectively: Draining Strategy to Regulate Bursty I/O Behavior. | Kun Tang, Ping Huang, Xubin He, Tao Lu, Sudharshan S. Vazhkudai, Devesh Tiwari |
| 2017 | SC | Understanding object-level memory access patterns across the spectrum. | Xu Ji, Chao Wang, Nosayba El-Sayed, Xiaosong Ma, Youngjae Kim, Sudharshan S. Vazhkudai, Wei Xue, Daniel Snchez |
| 2017 | SC | Scientific user behavior and data-sharing trends in a petascale file system. | Seung-Hwan Lim, Hyogi Sim, Raghul Gunasekaran, Sudharshan S. Vazhkudai |
| 2017 | SC | Tagit: an integrated indexing and search service for file systems. | Hyogi Sim, Youngjae Kim, Sudharshan S. Vazhkudai, Geoffroy R. Valle, Seung-Hwan Lim, Ali Raza Butt |
| 2017 | SC | GUIDE: a scalable information directory service to collect, federate, and analyze logs for operational insights into a leadership HPC facility. | Sudharshan S. Vazhkudai, Ross G. Miller, Devesh Tiwari, Christopher Zimmer, Feiyi Wang, Sarp Oral, Raghul Gunasekaran, Deryl Steinert |
| 2016 | SC | Server-side log data analytics for I/O workload characterization and coordination on large shared storage systems. | Yang Liu, Raghul Gunasekaran, Xiaosong Ma, Sudharshan S. Vazhkudai |
| 2016 | SC | A multi-faceted approach to job placement for improved performance on extreme-scale systems. | Christopher Zimmer, Saurabh Gupta, Scott Atchley, Sudharshan S. Vazhkudai, Carl Albing |
| 2015 | HPCA | Understanding GPU errors on large-scale HPC systems and the implications for system design and operation. | Devesh Tiwari, Saurabh Gupta, James H. Rogers, Don Maxwell, Paolo Rech, Sudharshan S. Vazhkudai, Daniel Oliveira, Dave Londo, Nathan DeBardeleben, Philippe Olivier Alexandre Navaux, Luigi Carro, Arthur S. Bland |
| 2015 | SC | AnalyzeThis: an analysis workflow-aware storage system. | Hyogi Sim, Youngjae Kim, Sudharshan S. Vazhkudai, Devesh Tiwari, Ali Anwar, Ali Raza Butt, Lavanya Ramakrishnan |
| 2015 | SC | A practical approach to reconciling availability, performance, and capacity in provisioning extreme-scale storage systems. | Lipeng Wan, Feiyi Wang, Sarp Oral, Devesh Tiwari, Sudharshan S. Vazhkudai, Qing Cao |
| 2014 | DSN | Lazy Checkpointing: Exploiting Temporal Locality in Failures to Mitigate Checkpointing Overheads on Extreme-Scale Systems. | Devesh Tiwari, Saurabh Gupta, Sudharshan S. Vazhkudai |
| 2014 | FAST | Automatic identification of application I/O signatures from noisy server-side traces. | Yang Liu, Raghul Gunasekaran, Xiaosong Ma, Sudharshan S. Vazhkudai |
| 2014 | ICPADS | Improving large-scale storage system performance via topology-aware and balanced data placement. | Feiyi Wang, Sarp Oral, Saurabh Gupta, Devesh Tiwari, Sudharshan S. Vazhkudai |
| 2014 | SC | Best Practices and Lessons Learned from Deploying and Operating Large-Scale Data-Centric Parallel File Systems. | Sarp Oral, James Simmons, Jason Hill, Dustin Leverman, Feiyi Wang, Matthew A. Ezell, Ross G. Miller, Douglas Fuller, Raghul Gunasekaran, Youngjae Kim, Saurabh Gupta, Devesh Tiwari, Sudharshan S. Vazhkudai, James H. Rogers, David Dillow, Galen M. Shipman, Arthur S. Bland |
| 2013 | FAST | Active flash: towards energy-efficient, in-situ data analytics on extreme-scale machines. | Devesh Tiwari, Simona Boboila, Sudharshan S. Vazhkudai, Youngjae Kim, Xiaosong Ma, Peter Desnoyers, Yan Solihin |
| 2012 | MASCOTS | On the Use of GPUs in Realizing Cost-Effective Distributed RAID. | Aleksandr Khasymski, M. Mustafa Rafique, Ali Raza Butt, Sudharshan S. Vazhkudai, Dimitrios S. Nikolopoulos |
| 2012 | OSDI | Reducing Data Movement Costs Using Energy-Efficient, Active Computation on SSD. | Devesh Tiwari, Sudharshan S. Vazhkudai, Youngjae Kim, Xiaosong Ma, Simona Boboila, Peter Desnoyers |
| 2011 | ICDCS | Provisioning a Multi-tiered Data Staging Area for Extreme-Scale Machines. | Ramya Prabhakar, Sudharshan S. Vazhkudai, Youngjae Kim, Ali Raza Butt, Min Li, Mahmut T. Kandemir |
| 2010 | SC | Functional Partitioning to Optimize End-to-End Performance on Many-core Architectures. | Min Li, Sudharshan S. Vazhkudai, Ali Raza Butt, Fei Meng, Xiaosong Ma, Youngjae Kim, Christian Engelmann, Galen M. Shipman |
| 2009 | ICS | /scratch as a cache: rethinking HPC center scratch storage. | Henry M. Monti, Ali Raza Butt, Sudharshan S. Vazhkudai |
| 2008 | ICDCS | stdchk: A Checkpoint Storage System for Desktop Grid Computing. | Samer Al-Kiswany, Matei Ripeanu, Sudharshan S. Vazhkudai, Abdullah Gharaibeh |
| 2008 | ICPP | On-the-Fly Recovery of Job Input Data in Supercomputers. | Chao Wang, Zhe Zhang, Sudharshan S. Vazhkudai, Xiaosong Ma, Frank Mueller |
| 2008 | ICS | Timely offloading of result-data in HPC centers. | Henry M. Monti, Ali Raza Butt, Sudharshan S. Vazhkudai |
| 2007 | SC | A result-data offloading service for HPC centers. | Henry M. Monti, Ali Raza Butt, Sudharshan S. Vazhkudai |
| 2007 | SC | Optimizing center performance through coordinated data staging, scheduling and recovery. | Zhe Zhang, Chao Wang, Sudharshan S. Vazhkudai, Xiaosong Ma, Gregory G. Pike, John W. Cobb, Frank Mueller |
| 2006 | CLUSTER | Positioning Dynamic Storage Caches for Transient Data. | Sudharshan S. Vazhkudai, Douglas Thain, Xiaosong Ma, Vincent W. Freeh |