Christian Engelmann

Chao Wang, Frank Mueller, Christian Engelmann, Stephen L. Scott: Proactive process-level live migration and back migration in HPC environments. J. Parallel Distrib. Comput. 72(2): 254-267 (2012)

James Elliott, Kishor Kharbas, David Fiala, Frank Mueller, Kurt B. Ferreira, Christian Engelmann: Combining Partial Redundancy and Checkpointing for HPC. ICDCS 2012: 615-626

Chao Wang, Sudharshan S. Vazhkudai, Xiaosong Ma, Fei Meng, Youngjae Kim, Christian Engelmann: NVMalloc: Exposing an Aggregate SSD Store as a Memory Partition in Extreme-Scale Machines. IPDPS 2012: 957-968

Swen Böhm, Christian Engelmann: File I/O for MPI Applications in Redundant Execution Scenarios. PDP 2012: 112-119

David Fiala, Frank Mueller, Christian Engelmann, Rolf Riesen, Kurt B. Ferreira, Ron Brightwell: Detection and correction of silent data corruption for large-scale high-performance computing. SC 2012: 78

Thomas Naughton, Geoffroy Vallée, Christian Engelmann, Stephen L. Scott: A Case for Virtual Machine Based Fault Injection in a High-Performance Computing Environment. Euro-Par Workshops (1) 2011: 234-243

David Fiala, Kurt B. Ferreira, Frank Mueller, Christian Engelmann: A Tunable, Software-Based DRAM Error Detection and Correction Library for HPC. Euro-Par Workshops (2) 2011: 251-261

Ian S. Jones, Christian Engelmann: Simulation of Large-Scale HPC Architectures. ICPP Workshops 2011: 447-456

Swen Böhm, Christian Engelmann: xSim: The extreme-scale simulator. HPCS 2011: 280-286

David Fiala, Frank Mueller, Christian Engelmann, Rolf Riesen, Kurt B. Ferreira: Poster: detection and correction of silent data corruption for large-scale high-performance computing. SC Companion 2011: 47-48

David Fiala, Kurt B. Ferreira, Frank Mueller, Christian Engelmann: Poster: a tunable, software-based DRAM error detection and correction library for HPC. SC Companion 2011: 49-50

Stephen L. Scott, Geoffroy Vallée, Thomas Naughton, Anand Tikotekar, Christian Engelmann, Hong Ong: System-level virtualization research at Oak Ridge National Laboratory. Future Generation Comp. Syst. 26(3): 304-307 (2010)

Swen Böhm, Christian Engelmann, Stephen L. Scott: Aggregation of Real-Time System Monitoring Data for Analyzing Large-Scale Parallel and Distributed Computing Environments. HPCC 2010: 72-78

Chao Wang, Frank Mueller, Christian Engelmann, Stephen L. Scott: Hybrid Checkpointing for MPI Jobs in HPC Environments. ICPADS 2010: 524-533

Min Li, Sudharshan S. Vazhkudai, Ali Raza Butt, Fei Meng, Xiaosong Ma, Youngjae Kim, Christian Engelmann, Galen M. Shipman: Functional Partitioning to Optimize End-to-End Performance on Many-core Architectures. SC 2010: 1-12

Xubin He, Li Ou, Christian Engelmann, Xin Chen, Stephen L. Scott: Symmetric active/active metadata service for high availability parallel file systems. J. Parallel Distrib. Comput. 69(12): 961-973 (2009)

Narate Taerat, Nichamon Naksinehaboon, Clayton Chandler, James Elliott, Chokchai Leangsuksun, George Ostrouchov, Stephen L. Scott, Christian Engelmann: Blue Gene/L Log Analysis and Time to Interrupt Estimation. ARES 2009: 173-180

Alessandro Valentini, Christian Di Biagio, Fabrizio Batino, Guido Pennella, Fabrizio Palma, Christian Engelmann: High Performance Computing with Harness over InfiniBand. PDP 2009: 151-154

Christian Engelmann, Geoffroy Vallée, Thomas Naughton, Stephen L. Scott: Proactive Fault Tolerance Using Preemptive Migration. PDP 2009: 252-257

Stephen L. Scott, Christian Engelmann, Geoffroy Vallée, Thomas Naughton, Anand Tikotekar, George Ostrouchov, Chokchai Leangsuksun, Nichamon Naksinehaboon, Raja Nassar, Mihaela Paun, Frank Mueller, Chao Wang, Arun Babu Nagarajan, Jyothish Varma: A tunable holistic resiliency approach for high-performance computing systems. PPOPP 2009: 305-306

Christian Engelmann, Stephen L. Scott, Chokchai Leangsuksun, Xubin He: Symmetric Active/Active Replication for Dependent Services. ARES 2008: 260-267

Geoffroy Vallée, Kulathep Charoenpornwattana, Christian Engelmann, Anand Tikotekar, Chokchai Leangsuksun, Thomas Naughton, Stephen L. Scott: A Framework for Proactive Fault Tolerance. ARES 2008: 659-664

Christian Engelmann, Stephen L. Scott, Chokchai Leangsuksun, Xubin He: Symmetric Active/Active High Availability for High-Performance Computing System Services: Accomplishments and Limitations. CCGRID 2008: 813-818

Anand Tikotekar, Geoffroy Vallée, Thomas Naughton, Hong Ong, Christian Engelmann, Stephen L. Scott: An Analysis of HPC Benchmarks in Virtual Machine Environments. Euro-Par Workshops 2008: 63-71

Björn Könning, Christian Engelmann, Stephen L. Scott, Al Geist: Virtualized Environments for the Harness High Performance Computing Workbench. PDP 2008: 133-140

Geoffroy Vallée, Thomas Naughton, Christian Engelmann, Hong Ong, Stephen L. Scott: System-Level Virtualization for High Performance Computing. PDP 2008: 636-643

Chao Wang, Frank Mueller, Christian Engelmann, Stephen L. Scott: Proactive process-level live migration in HPC environments. SC 2008: 43

Xubin (Ben) He, Li Ou, Martha J. Kosa, Stephen L. Scott, Christian Engelmann: A unified multiple-level cache for high performance storage systems. IJHPCN 5(1/2): 97-109 (2007)

Christian Engelmann, Stephen L. Scott, Chokchai Leangsuksun, Xubin He: On Programming Models for Service-Level High Availability. ARES 2007: 999-1008

Christian Engelmann, Stephen L. Scott, Chokchai Leangsuksun, Xubin He: Transparent Symmetric Active/Active Replication for Service-Level High Availability. CCGRID 2007: 755-760

Christian Engelmann, Hong Ong, Stephen L. Scott: Middleware in Modern High Performance Computing System Architectures. International Conference on Computational Science (2) 2007: 784-791

Li Ou, Xubin He, Christian Engelmann, Stephen L. Scott: A Fast Delivery Protocol for Total Order Broadcasting. ICCCN 2007: 730-734

Arun Babu Nagarajan, Frank Mueller, Christian Engelmann, Stephen L. Scott: Proactive fault tolerance for HPC with Xen virtualization. ICS 2007: 23-32

Chao Wang, Frank Mueller, Christian Engelmann, Stephen L. Scott: A Job Pause Service under LAM/MPI+BLCR for Transparent Fault Tolerance. IPDPS 2007: 1-10

Emanuele Di Saverio, Marco Cesati, Christian Di Biagio, Guido Pennella, Christian Engelmann: Distributed Real-Time Computing with Harness. PVM/MPI 2007: 281-288

Christian Engelmann, Stephen L. Scott, Chokchai Leangsuksun, Xubin (Ben) He: Symmetric Active/Active High Availability for High-Performance Computing System Services. JCP 1(8): 43-54 (2006)

Christian Engelmann, Stephen L. Scott, David E. Bernholdt, Narasimha Raju Gottumukkala, Chokchai Leangsuksun, Jyothish Varma, Chao Wang, Frank Mueller, Aniruddha G. Shet, P. Sadayappan: MOLAR: adaptive runtime support for high-end computing operating and runtime systems. Operating Systems Review 40(2): 63-72 (2006)

Christian Engelmann, Stephen L. Scott, Chokchai Leangsuksun, Xubin (Ben) He: Active/Active Replication for Highly Available HPC System Services. ARES 2006: 639-645

Kai Uhlemann, Christian Engelmann, Stephen L. Scott: JOSHUA: Symmetric Active/Active Replication for Highly Available HPC Job and Resource Management. CLUSTER 2006

Ronald Baumann, Christian Engelmann, Al Geist: A Parallel Plug-In Programming Paradigm. HPCC 2006: 823-832

Christian Engelmann, Al Geist: RMIX: A Dynamic, Heterogeneous, Reconfigurable Communication Framework. International Conference on Computational Science (2) 2006: 573-580

Jyothish Varma, Chao Wang, Frank Mueller, Christian Engelmann, Stephen L. Scott: Scalable, fault tolerant membership for MPI tasks on HPC systems. ICS 2006: 219-228

Kshitij Limaye, Box Leangsuksun, Zeno Greenwood, Stephen L. Scott, Christian Engelmann, Richard Libby, Kasidit Chanchio: Job-Site Level Fault Tolerance for Cluster and Grid environments. CLUSTER 2005: 1-9

Christian Engelmann, Al Geist: Super-Scalable Algorithms for Computing on 100, 000 Processors. International Conference on Computational Science (1) 2005: 313-321

Christian Engelmann, Al Geist: A Lightweight Kernel for the Harness Metacomputing Framework. IPDPS 2005

Hertong Song, Chokchai Leangsuksun, Raja Nassar, Yudan Liu, Christian Engelmann, Stephen L. Scott: UML-based Beowulf Cluster Availability Modeling. Software Engineering Research and Practice 2005: 161-167

Christian Engelmann, Al Geist: A Diskless Checkpointing Algorithm for Super-scale Architectures Applied to the Fast Fourier Transform. CLADE 2003: 47

Christian Engelmann, Stephen L. Scott, G. A. Geist II: Distributed Peer-to-Peer Control in Harness. International Conference on Computational Science (2) 2002: 720-728