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Krishna Chaitanya Kandalla
Krishna Chaitanya Kandalla
Software Engineer, Cray Inc
Verified email at cray.com
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Cited by
Year
Designing topology-aware collective communication algorithms for large scale infiniband clusters: Case studies with scatter and gather
K Kandalla, H Subramoni, A Vishnu, DK Panda
2010 IEEE International Symposium on Parallel & Distributed Processing …, 2010
1002010
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, ...
SC'12: Proceedings of the International Conference on High Performance …, 2012
812012
SR-IOV support for virtualization on infiniband clusters: Early experience
J Jose, M Li, X Lu, KC Kandalla, MD Arnold, DK Panda
2013 13th IEEE/ACM International Symposium on Cluster, Cloud, and Grid …, 2013
772013
High-performance and scalable non-blocking all-to-all with collective offload on InfiniBand clusters: a study with parallel 3D FFT
K Kandalla, H Subramoni, K Tomko, D Pekurovsky, S Sur, DK Panda
Computer Science-Research and Development 26 (3-4), 237, 2011
752011
Scalable memcached design for infiniband clusters using hybrid transports
J Jose, H Subramoni, K Kandalla, M Wasi-ur-Rahman, H Wang, ...
2012 12th IEEE/ACM International Symposium on Cluster, Cloud and Grid …, 2012
742012
Designing multi-leader-based allgather algorithms for multi-core clusters
K Kandalla, H Subramoni, G Santhanaraman, M Koop, DK Panda
2009 IEEE International Symposium on Parallel & Distributed Processing, 1-8, 2009
602009
Designing power-aware collective communication algorithms for InfiniBand clusters
K Kandalla, EP Mancini, S Sur, DK Panda
2010 39th International Conference on Parallel Processing, 218-227, 2010
552010
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, ...
Proceedings of the International Conference on High Performance Computing …, 2013
532013
Design and evaluation of network topology-/speed-aware broadcast algorithms for infiniband clusters
H Subramoni, K Kandalla, J Vienne, S Sur, B Barth, K Tomko, R Mclay, ...
2011 IEEE International Conference on Cluster Computing, 317-325, 2011
532011
Efficient intra-node communication on intel-mic clusters
S Potluri, A Venkatesh, D Bureddy, K Kandalla, DK Panda
2013 13th IEEE/ACM International Symposium on Cluster, Cloud, and Grid …, 2013
482013
Supporting hybrid MPI and OpenSHMEM over InfiniBand: Design and performance evaluation
J Jose, K Kandalla, M Luo, DK Panda
2012 41st International Conference on Parallel Processing, 219-228, 2012
382012
Design and evaluation of generalized collective communication primitives with overlap using connectx-2 offload engine
H Subramoni, K Kandalla, S Sur, DK Panda
2010 18th IEEE Symposium on High Performance Interconnects, 40-49, 2010
362010
Designing non-blocking allreduce with collective offload on InfiniBand clusters: A case study with conjugate gradient solvers
K Kandalla, U Yang, J Keasler, T Kolev, A Moody, H Subramoni, K Tomko, ...
2012 IEEE 26th International Parallel and Distributed Processing Symposium …, 2012
342012
Gpcnet: Designing a benchmark suite for inducing and measuring contention in hpc networks
S Chunduri, T Groves, P Mendygral, B Austin, J Balma, K Kandalla, ...
Proceedings of the International Conference for High Performance Computing …, 2019
322019
Designing optimized mpi broadcast and allreduce for many integrated core (mic) infiniband clusters
K Kandalla, A Venkatesh, K Hamidouche, S Potluri, D Bureddy, DK Panda
2013 IEEE 21st Annual Symposium on High-Performance Interconnects, 63-70, 2013
322013
WOMBAT: A scalable and high-performance astrophysical magnetohydrodynamics code
PJ Mendygral, N Radcliffe, K Kandalla, D Porter, BJ O’Neill, C Nolting, ...
The Astrophysical Journal Supplement Series 228 (2), 23, 2017
312017
Evaluating the networking characteristics of the Cray XC‐40 Intel Knights Landing‐based Cori supercomputer at NERSC
D Doerfler, B Austin, B Cook, J Deslippe, K Kandalla, P Mendygral
Concurrency and Computation: Practice and Experience 30 (1), e4297, 2018
272018
MPI alltoall personalized exchange on GPGPU clusters: Design alternatives and benefit
AK Singh, S Potluri, H Wang, K Kandalla, S Sur, DK Panda
2011 IEEE International Conference on Cluster Computing, 420-427, 2011
272011
Designing non-blocking broadcast with collective offload on infiniband clusters: A case study with hpl
K Kandalla, H Subramoni, J Vienne, SP Raikar, K Tomko, S Sur, ...
2011 IEEE 19th Annual Symposium on High Performance Interconnects, 27-34, 2011
272011
Evaluation of energy characteristics of MPI communication primitives with RAPL
A Venkatesh, K Kandalla, DK Panda
2013 IEEE International Symposium on Parallel & Distributed Processing …, 2013
202013
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