@inproceedings{2193, author = {{Beisel, Tobias and Wiersema, Tobias and Plessl, Christian and Brinkmann, André}}, booktitle = {{Proc. Int. Conf. on Application-Specific Systems, Architectures, and Processors (ASAP)}}, pages = {{223--226}}, publisher = {{IEEE Computer Society}}, title = {{{Cooperative multitasking for heterogeneous accelerators in the Linux Completely Fair Scheduler}}}, doi = {{10.1109/ASAP.2011.6043273}}, year = {{2011}}, } @inproceedings{656, abstract = {{In the next decades, hybrid multi-cores will be the predominant architecture for reconfigurable FPGA-based systems. Temperature-aware thread mapping strategies are key for providing dependability in such systems. These strategies rely on measuring the temperature distribution and redicting the thermal behavior of the system when there are changes to the hardware and software running on the FPGA. While there are a number of tools that use thermal models to predict temperature distributions at design time, these tools lack the flexibility to autonomously adjust to changing FPGA configurations. To address this problem we propose a temperature-aware system that empowers FPGA-based reconfigurable multi-cores to autonomously predict the on-chip temperature distribution for pro-active thread remapping. Our system obtains temperature measurements through a self-calibrating grid of sensors and uses area constrained heat-generating circuits in order to generate spatial and temporal temperature gradients. The generated temperature variations are then used to learn the free parameters of the system's thermal model. The system thus acquires an understanding of its own thermal characteristics. We implemented an FPGA system containing a net of 144 temperature sensors on a Xilinx Virtex-6 LX240T FPGA that is aware of its thermal model. Finally, we show that the temperature predictions vary less than 0.72 degree C on average compared to the measured temperature distributions at run-time.}}, author = {{Happe, Markus and Agne, Andreas and Plessl, Christian}}, booktitle = {{Proceedings of the 2011 International Conference on Reconfigurable Computing and FPGAs (ReConFig)}}, pages = {{55--60}}, publisher = {{IEEE}}, title = {{{Measuring and Predicting Temperature Distributions on FPGAs at Run-Time}}}, doi = {{10.1109/ReConFig.2011.59}}, year = {{2011}}, } @inproceedings{2200, author = {{Kenter, Tobias and Platzner, Marco and Plessl, Christian and Kauschke, Michael}}, booktitle = {{Proc. Int. Symp. on Field-Programmable Gate Arrays (FPGA)}}, isbn = {{978-1-4503-0554-9}}, keywords = {{design space exploration, LLVM, partitioning, performance, estimation, funding-intel}}, pages = {{177--180}}, publisher = {{ACM}}, title = {{{Performance Estimation Framework for Automated Exploration of CPU-Accelerator Architectures}}}, doi = {{10.1145/1950413.1950448}}, year = {{2011}}, } @inproceedings{2198, author = {{Grad, Mariusz and Plessl, Christian}}, booktitle = {{Proc. Reconfigurable Architectures Workshop (RAW)}}, pages = {{278--285}}, publisher = {{IEEE Computer Society}}, title = {{{Just-in-time Instruction Set Extension – Feasibility and Limitations for an FPGA-based Reconfigurable ASIP Architecture}}}, doi = {{10.1109/IPDPS.2011.153}}, year = {{2011}}, } @inproceedings{2217, author = {{Bienkowski, Marcin and Brinkmann, André and Klonowski, Marek and Korzeniowski, Miroslaw}}, booktitle = {{Proceedings of the 14th International Conference On Principles Of Distributed Systems (Opodis)}}, publisher = {{Springer}}, title = {{{SkewCCC+: A Heterogeneous Distributed Hash Table}}}, doi = {{10.1007/978-3-642-17653-1_18}}, volume = {{6490}}, year = {{2010}}, } @inproceedings{2218, author = {{Wewior, Martin and Packschies, Lars and Blunk, Dirk and Wickeroth, Daniel and Warzecha, Klaus-Dieter and Herres-Pawlis, Sonja and Gesing, Sandra and Breuers, Sebastian and Krüger, Jens and Birkenheuer, Georg and Lang, Ulrich}}, booktitle = {{Proc. Int. Workshop on Scientific Gateways (IWSG)}}, pages = {{39--43}}, publisher = {{Consorzio COMETA}}, title = {{{The MoSGrid Gaussian Portlet - Technologies for the Implementation of Portlets for Molecular Simulations}}}, year = {{2010}}, } @inproceedings{2219, author = {{Gesing, Sandra and Marton, Istvan and Birkenheuer, Georg and Schuller, Bernd and Grunzke, Richard and Krüger, Jens and Breuers, Sebastian and Blunk, Dirk and Fels, Gregor and Packschies, Lars and Brinkmann, André and Kohlbacher, Oliver and Kozlovszky, Miklos}}, booktitle = {{Proc. Int. Workshop on Scientific Gateways (IWSG)}}, pages = {{44--48}}, publisher = {{Consorzio COMETA}}, title = {{{Workflow Interoperability in a Grid Portal for Molecular Simulations}}}, year = {{2010}}, } @inproceedings{2225, author = {{Gao, Yan and Meister, Dirk and Brinkmann, André}}, booktitle = {{Proc. IEEE Int. Conf. on Networking, Architecture and Storage (NAS)}}, pages = {{126--134}}, publisher = {{IEEE}}, title = {{{Reliability Analysis of Declustered-Parity RAID 6 with Disk Scrubbing and Considering Irrecoverable Read Errors}}}, doi = {{10.1109/NAS.2010.11}}, year = {{2010}}, } @inproceedings{2229, author = {{Berenbrink, Petra and Brinkmann, André and Friedetzky, Tom and Nagel, Lars}}, booktitle = {{Proc. Int. Symp. on Parallelism in Algorithms and Architectures (SPAA)}}, pages = {{100--105}}, publisher = {{ACM}}, title = {{{Balls into Bins with Related Random Choices}}}, doi = {{10.1145/1810479.1810500}}, year = {{2010}}, } @inproceedings{2230, author = {{Meister, Dirk and Brinkmann, André}}, booktitle = {{Proc. Symp. on Mass Storage Systems and Technologies (MSST)}}, pages = {{1--6}}, publisher = {{IEEE Computer Society}}, title = {{{dedupv1: Improving Deduplication Throughput using Solid State Drives (SSD)}}}, doi = {{10.1109/MSST.2010.5496992}}, year = {{2010}}, } @inproceedings{2231, author = {{Lensing, Paul Hermann and Meister, Dirk and Brinkmann, André}}, booktitle = {{Proc. Int. Worksh. on Storage Network Architecture and Parallel I/Os (SNAPI)}}, pages = {{33--42}}, publisher = {{IEEE}}, title = {{{hashFS: Applying Hashing to Optimized File Systems for Small File Reads}}}, doi = {{10.1109/SNAPI.2010.12}}, year = {{2010}}, } @inproceedings{2232, author = {{Berenbrink, Petra and Brinkmann, André and Friedetzky, Tom and Nagel, Lars}}, booktitle = {{Proc. Int. Symp. on Parallel and Distributed Processing (IPDPS)}}, pages = {{1--10}}, publisher = {{IEEE}}, title = {{{Balls into Non-uniform Bins}}}, doi = {{10.1109/IPDPS.2010.5470355}}, year = {{2010}}, } @inproceedings{2234, author = {{Bolte, Matthias and Sievers, Michael and Birkenheuer, Georg and Niehörster, Oliver and Brinkmann, André}}, booktitle = {{Proc. Design, Automation and Test in Europe Conf. (DATE)}}, publisher = {{EDA Consortium}}, title = {{{Non-intrusive Virtualization Management Using libvirt}}}, year = {{2010}}, } @inproceedings{2236, author = {{Birkenheuer, Georg and Breuers, Sebastian and Brinkmann, André and Blunk, Dirk and Fels, Gregor and Gesing, Sandra and Herres-Pawlis, Sonja and Kohlbacher, Oliver and Krüger, Jens and Packschies, Lars}}, booktitle = {{Proc. of Grid Workflow Workshop (GWW)}}, pages = {{177--184}}, publisher = {{Gesellschaft für Informatik (GI)}}, title = {{{Grid-Workflows in Molecular Science}}}, year = {{2010}}, } @inproceedings{2237, author = {{Niehörster, Oliver and Brinkmann, André and Fels, Gregor and Krüger, Jens and Simon, Jens}}, booktitle = {{Proc. Int. Conf. on Cluster Computing (CLUSTER)}}, issn = {{1552-5244}}, pages = {{178--187}}, publisher = {{IEEE}}, title = {{{Enforcing SLAs in Scientific Clouds}}}, doi = {{10.1109/CLUSTER.2010.42}}, year = {{2010}}, } @inproceedings{809, author = {{Birkenheuer, Georg and Brinkmann, Andre and Karl, Holger}}, booktitle = {{Job Scheduling Strategies for Parallel Processing - 15th International Workshop, JSSPP 2010, Atlanta, GA, USA, April 23, 2010, Revised Selected Papers}}, pages = {{51--76}}, title = {{{Risk Aware Overbooking for Commercial Grids}}}, doi = {{10.1007/978-3-642-16505-4_4}}, year = {{2010}}, } @inproceedings{2223, author = {{Lübbers, Enno and Platzner, Marco and Plessl, Christian and Keller, Ariane and Plattner, Bernhard}}, booktitle = {{Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA)}}, isbn = {{1-60132-140-6}}, pages = {{225--231}}, publisher = {{CSREA Press}}, title = {{{Towards Adaptive Networking for Embedded Devices based on Reconfigurable Hardware}}}, year = {{2010}}, } @inproceedings{2216, author = {{Grad, Mariusz and Plessl, Christian}}, booktitle = {{Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig)}}, pages = {{67--72}}, publisher = {{IEEE Computer Society}}, title = {{{Pruning the Design Space for Just-In-Time Processor Customization}}}, doi = {{10.1109/ReConFig.2010.19}}, year = {{2010}}, } @inproceedings{2224, author = {{Grad, Mariusz and Plessl, Christian}}, booktitle = {{Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA)}}, isbn = {{1-60132-140-6}}, pages = {{144--150}}, publisher = {{CSREA Press}}, title = {{{An Open Source Circuit Library with Benchmarking Facilities}}}, year = {{2010}}, } @inproceedings{2220, author = {{Andrews, David and Plessl, Christian}}, booktitle = {{Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA)}}, isbn = {{1-60132-140-6}}, pages = {{165}}, publisher = {{CSREA Press}}, title = {{{Configurable Processor Architectures: History and Trends}}}, year = {{2010}}, }