NOWLAB :: Publications

Journals (2)
1	H. Wang, S. Potluri, D. Bureddy, and DK Panda, GPU-Aware MPI on RDMA-Enabled Cluster: Design, Implementation and Evaluation, IEEE Transactions on Parallel & Distributed Systems, Vol. 25, No. 10, pp. 2595-2605, Oct 2014.
2	S. Sur, S. Potluri, K. Kandalla, H. Subramoni, K. Tomko, and DK Panda, Co-Designing MPI Library and Applications for InfiniBand Clusters IEEE Computer, Nov 2011.

Conferences & Workshops (32)
1	MPI-GDS: High Performance MPI Designs with GPUDirect-aSync for CPU-GPU Control Flow Decoupling A. Venkatesh, C. Chu, K. Hamidouche, S. Potluri, Davide Rossetti, and DK Panda, ICPP 2017 : International Conference on Parallel Processing, Aug 2017 [Bib - Plain]
2	Designing Efficient Small Message Transfer Mechanism for Inter-node MPI Communication on InfiniBand GPU Clusters R. Shi, S. Potluri, K. Hamidouche, M. Li, J. Perkins, D. Rossetti, and DK Panda, IEEE International Conference on High Performance Computing (HiPC ’14), Dec 2014 [Bib - Plain]
3	Designing Scalable Out-of-core Sorting with Hybrid MPI+PGAS Programming Models J. Jose, S. Potluri, H. Subramoni, X. Lu, K. Hamidouche, K. Schulz, H. Sundar, and DK Panda, International Conference on Partitioned Global Address Space Programming Models (PGAS '14), Oct 2014 [Bib - Plain]
4	HAND: A Hybrid Approach to Accelerate Non-contiguous Data Movement using MPI Datatypes on GPU Clusters R. Shi, X. Lu, S. Potluri, K. Hamidouche, J. Zhang, and DK Panda, International Conference on Parallel Processing (ICPP’14), Sep 2014 [Bib - Plain]
5	High Performance OpenSHMEM for MIC Clusters: Extensions, Runtime Designs, and Application Co-Design J. Jose, K. Hamidouche, X. Lu, S. Potluri, J. Zhang, K. Tomko, and DK Panda, IEEE CLUSTER’14, Sep 2014 [Bib - Plain]
6	Scalable Graph500 Design with MPI-3 RMA M. Li, X. Lu, S. Potluri, K. Hamidouche, J. Jose, K. Tomko, and DK Panda, IEEE CLUSTER’14, Sep 2014 [Bib - Plain]
7	MIC-Check: A Distributed Checkpointing Framework for the Intel Many Integrated Cores Architecture R. Rajachandrasekar, S. Potluri, A. Venkatesh, K. Hamidouche, M. W. Rahman, and DK Panda, International Symposium on High Performance and Distributed Computing (HPDC), Jun 2014 [Bib - Plain]
8	High Performance Alltoall and Allgather designs for InfiniBand MIC Clusters A. Venkatesh, S. Potluri, R. Rajachandrasekar, M. Luo, K. Hamidouche, and DK Panda, International Parallel and Distributed Processing Symposium (IPDPS’14), May 2014 [Bib - Plain]
9	A Comprehensive Performance Evaluation of OpenSHMEM Libraries on InfiniBand Clusters J. Jose, J. Zhang, A. Venkatesh, S. Potluri, and DK Panda, OpenSHMEM Workshop, Mar 2014 [Bib - Plain]
10	MVAPICH-PRISM: A Proxy-based Communication Framework using InfiniBand and SCIF for Intel MIC Clusters S. Potluri, D. Bureddy, K. Hamidouche, A. Venkatesh, K. Kandalla, H. Subramoni, and DK Panda, Internationall Conference on Supercomputing, Nov 2013 [Bib - Plain]
11	Optimizing Collective Communication in OpenSHMEM J. Jose, K. Kandalla, S. Potluri, J. Zhang, and DK Panda, International Conference on Partitioned Global Address Space Programming Models (PGAS '13), Oct 2013 [Bib - Plain]
12	Efficient Inter-node MPI Communication using GPUDirect RDMA for InfiniBand Clusters with NVIDIA GPUs S. Potluri, K. Hamidouche, A. Venkatesh, D. Bureddy, and DK Panda, International Conference on Parallel Processing 2013, Oct 2013 [Bib - Plain]
13	A Scalable and Portable Approach to Accelerate Hybrid HPL on Heterogeneous CPU-GPU Clusters R. Shi, S. Potluri, K. Hamidouche, X. Lu, K. Tomko, and DK Panda, IEEE Cluster (Cluster '13), Sep 2013 [Bib - Plain]
14	Efficient and Truly Passive MPI-3 RMA Using InfiniBand Atomics M. Li, S. Potluri, K. Hamidouche, J. Jose, and DK Panda, EuroMPI 2013, Sep 2013 [Slides] [Bib - Plain]
15	Designing Optimized MPI Broadcast and Allreduce for Many Integrated Core (MIC) InfiniBand Clusters K. Kandalla, A. Venkatesh, K. Hamidouche, S. Potluri, and DK Panda, International Symposium on High-Performance Interconnects (HotI '13), Aug 2013 [Bib - Plain]
16	MVAPICH2-MIC: A High-Performance MPI Library for Xeon Phi Clusters with InfiniBand S. Potluri, K. Hamidouche, D. Bureddy, and DK Panda, Extreme Scaling Workshop, Aug 2013 [Bib - Plain]
17	Designing Scalable Graph500 Benchmark with Hybrid MPI+OpenSHMEM Programming Models J. Jose, S. Potluri, K. Tomko, and DK Panda, International Supercomputing Conference (ISC '13), Jun 2013 [Slides] [Bib - Plain]
18	MIC-RO: Enabling Efficient Remote Offload on Heterogeneous Many Integrated Core (MIC) Clusters with InfiniBand K. Hamidouche, S. Potluri, H. Subramoni, K. Kandalla, and DK Panda, International Conference on Supercomputing (ICS '13), Jun 2013 [Bib - Plain]
19	Extending OpenSHMEM for GPU Computing S. Potluri, D. Bureddy, H. Wang, H. Subramoni, and DK Panda, International Parallel and Distributed Processing Symposium (IPDPS '13), May 2013 [Slides] [Bib - Plain]
20	Design of a Scalable InfiniBand Topology Service to Enable Network-Topology-Aware Placement of Processes H. Subramoni, S. Potluri, K. Kandalla, B. Barth, J. Vienne, J. Keasler, K. Tomko, K. Schulz, A. Moody, and DK Panda, International Conference on Supercomputing (SC '12), Nov 2012 [Bib - Plain]
21	OMB-GPU: A Micro-benchmark suite for Evaluating MPI Libraries on GPU Clusters D. Bureddy, H. Wang, A. Venkatesh, S. Potluri, and DK Panda, EuroMPI 2012, Sep 2012 [Bib - Plain]
22	Optimizing MPI Communication on Multi-GPU Systems using CUDA Inter-Process Communication S. Potluri, H. Wang, D. Bureddy, A. Singh, C. Rosales, and DK Panda, International Workshop on Accelerators and Hybrid Exascale Systems (AsHES), May 2012 [Slides] [Bib - Plain]
23	Intra-MIC MPI Communication using MVAPICH2: Early Experience S. Potluri, K. Tomko, D. Bureddy, and DK Panda, TACC-Intel Highly-Parallel Computing Symposium, Apr 2012 [Slides] [Bib - Plain]
24	UPC Queues for Scalable Graph Traversals: Design and Evaluation on InfiniBand Clusters J. Jose, S. Potluri, M. Luo, S. Sur, and DK Panda, Fifth Conference on Partitioned Global Address Space Programming Model (PGAS '11), Oct 2011 [Slides] [Bib - Plain]
25	MPI Alltoall Personalized Exchange on GPGPU Clusters: Design Alternatives and Benefits A. Singh, S. Potluri, H. Wang, K. Kandalla, S. Sur, and DK Panda, International Workshop on Parallel Programming on Accelerator Clusters (PPAC '11), Sep 2011 [Slides] [Bib - Plain]
26	Optimized Non-contiguous MPI Datatype Communication for GPU Clusters: Design Implementation and Evaluation with MVAPICH2 H. Wang, S. Potluri, M. Luo, A. Singh, X. Ouyang, S. Sur, and DK Panda, IEEE Cluster '11, Sep 2011 [Slides] [Bib - Plain]
27	Optimizing MPI One Sided Communication on Multi-core InfiniBand Clusters using Shared Memory Backed Windows S. Potluri, H. Wang, V. Dhanraj, S. Sur, and DK Panda, EuroMPI '11, Sep 2011 [Bib - Plain]
28	Design and Implementation of Key Proposed MPI-3 One-Sided Communication Semantics on InfiniBand S. Potluri, S. Sur, D. Bureddy, and DK Panda, EuroMPI '11, Sep 2011 [Slides] [Poster/Short Paper] [Bib - Plain]
29	MVAPICH2-GPU: Optimized GPU to GPU Communication for InfiniBand Clusters H. Wang, S. Potluri, M. Luo, A. Singh, S. Sur, and DK Panda, International Supercomputing Conference '11 (ISC'11), Jun 2011 [Slides] [Bib - Plain]
30	Efficient Intra-node Communication on Intel-MIC Clusters S. Potluri, A. Venkatesh, D. Bureddy, K. Kandalla, and DK Panda, International Symposium on Cluster, May 2011 [Slides] [Bib - Plain]
31	High Performance Design and Implementation of Nemesis Communication Layer for Two-sided and One-Sided MPI Semantics in MVAPICH2 M. Luo, S. Potluri, P. Lai, E. Mancini, H. Subramoni, K. Kandalla, S. Sur, and DK Panda, International Workshop on Parallel Programming Models and Systems Software for High-End Computing (P2S2 '10), Sep 2010 [Bib - Plain]
32	Quantifying Performance Benefits of Overlap using MPI-2 in a Seismic Modeling Application S. Potluri, P. Lai, K. Tomko, S. Sur, Y. Cui, M. Tatineni, K. Schulz, W. Barth, A. Majumdar, and DK Panda, 24th International Conference on Supercomputing (ICS), Jun 2010 [Bib - Plain]

Technical Reports (1)
1	G. Marsh, A. Sampat, S. Potluri, and DK Panda, Scaling Advanced Message Queuing Protocol (AMQP) Architecture with Broker Federation and InfiniBand OSU Technical Report (OSU-CISRC-5/09-TR17)

Ph.D. Disserations (1)
1	S. Potluri, Enabling Efficient Use of MPI and PGAS Programming Models on Heterogeneous Clusters with High Performance Interconnects, May 2014

NOWLAB: Network Based Computing Lab

This page lists the publications by Sreeram Potluri

Journals (2)

Conferences & Workshops (32)

MPI-GDS: High Performance MPI Designs with GPUDirect-aSync for CPU-GPU Control Flow Decoupling

Designing Efficient Small Message Transfer Mechanism for Inter-node MPI Communication on InfiniBand GPU Clusters

Designing Scalable Out-of-core Sorting with Hybrid MPI+PGAS Programming Models

HAND: A Hybrid Approach to Accelerate Non-contiguous Data Movement using MPI Datatypes on GPU Clusters

High Performance OpenSHMEM for MIC Clusters: Extensions, Runtime Designs, and Application Co-Design

Scalable Graph500 Design with MPI-3 RMA

MIC-Check: A Distributed Checkpointing Framework for the Intel Many Integrated Cores Architecture

High Performance Alltoall and Allgather designs for InfiniBand MIC Clusters

A Comprehensive Performance Evaluation of OpenSHMEM Libraries on InfiniBand Clusters

MVAPICH-PRISM: A Proxy-based Communication Framework using InfiniBand and SCIF for Intel MIC Clusters

Optimizing Collective Communication in OpenSHMEM

Efficient Inter-node MPI Communication using GPUDirect RDMA for InfiniBand Clusters with NVIDIA GPUs

A Scalable and Portable Approach to Accelerate Hybrid HPL on Heterogeneous CPU-GPU Clusters

Efficient and Truly Passive MPI-3 RMA Using InfiniBand Atomics

Designing Optimized MPI Broadcast and Allreduce for Many Integrated Core (MIC) InfiniBand Clusters

MVAPICH2-MIC: A High-Performance MPI Library for Xeon Phi Clusters with InfiniBand

Designing Scalable Graph500 Benchmark with Hybrid MPI+OpenSHMEM Programming Models

MIC-RO: Enabling Efficient Remote Offload on Heterogeneous Many Integrated Core (MIC) Clusters with InfiniBand

Extending OpenSHMEM for GPU Computing

Design of a Scalable InfiniBand Topology Service to Enable Network-Topology-Aware Placement of Processes

OMB-GPU: A Micro-benchmark suite for Evaluating MPI Libraries on GPU Clusters

Optimizing MPI Communication on Multi-GPU Systems using CUDA Inter-Process Communication

Intra-MIC MPI Communication using MVAPICH2: Early Experience

UPC Queues for Scalable Graph Traversals: Design and Evaluation on InfiniBand Clusters

MPI Alltoall Personalized Exchange on GPGPU Clusters: Design Alternatives and Benefits

Optimized Non-contiguous MPI Datatype Communication for GPU Clusters: Design Implementation and Evaluation with MVAPICH2

Optimizing MPI One Sided Communication on Multi-core InfiniBand Clusters using Shared Memory Backed Windows

Design and Implementation of Key Proposed MPI-3 One-Sided Communication Semantics on InfiniBand

MVAPICH2-GPU: Optimized GPU to GPU Communication for InfiniBand Clusters

Efficient Intra-node Communication on Intel-MIC Clusters

High Performance Design and Implementation of Nemesis Communication Layer for Two-sided and One-Sided MPI Semantics in MVAPICH2

Quantifying Performance Benefits of Overlap using MPI-2 in a Seismic Modeling Application

Technical Reports (1)

Ph.D. Disserations (1)