| Autor | Titel | Quelle |
|---|---|---|
Yussuf Khalil, Daniel Habicht, Pascal Ellinger, Frank Bellosa, Javier González, Adam Manzanares, Vivek Shah |
Transparent DAX Mappings: Towards Automatic Kernel Bypass with CXL-Based Hybrid SSDs | DIMES'25, 3rd Workshop on Disruptive Memory Systems, Seoul, Korea, October 13, 2025 |
| Autor | Titel | Quelle |
|---|---|---|
Daniel Habicht, Yussuf Khalil, Lukas Werling, Thorsten Gröninger, Frank Bellosa |
Fundamental OS Design Considerations for CXL-based Hybrid SSDs | DIMES'24, 2nd Workshop on Disruptive Memory Systems, Austin, TX, USA, November 2, 2024 |
Peter Maucher, Lennard Kittner, Nico Rath, Gregor Lucka, Lukas Werling, Yussuf Khalil, Thorsten Gröninger, Frank Bellosa |
Full-Scale File System Acceleration on GPU | Tagungsband des FG-BS Frühjahrstreffens 2024, Bochum, Germany, March 14 - 15, 2024 |
Lukas Werling, Thomas-Christian Oder, Lucas Wäldele, Daniel Ritz, Frank Bellosa |
Improvements in Crash Consistency Testing for Persistent Memory File Systems | Tagungsband des FG-BS Frühjahrstreffens 2024, Bochum, Germany, March 14 - 15, 2024 |
| Autor | Titel | Quelle |
|---|---|---|
Lukas Werling, Yussuf Khalil, Peter Maucher, Thorsten Gröninger, Frank Bellosa |
Analyzing and Improving CPU and Energy Efficiency of PM File Systems | DIMES'23, 1st Workshop on Disruptive Memory Systems, Koblenz, Germany, October 23, 2023 |
| Autor | Titel | Quelle |
|---|---|---|
Samuel Kalbfleisch, Lukas Werling, Frank Bellosa |
Vinter: Automatic Non-Volatile Memory Crash Consistency Testing for Full Systems | 2022 USENIX Annual Technical Conference. July 11–13, 2022 |
| Autor | Titel | Quelle |
|---|---|---|
Mathias Gottschlag, Philipp Machauer, Yussuf Khalil, Frank Bellosa |
Fair Scheduling for AVX2 and AVX-512 Workloads | 2021 USENIX Annual Technical Conference. July 14–16, 2021 |
| Autor | Titel | Quelle |
|---|---|---|
Mathias Gottschlag, Peter Brantsch, Frank Bellosa |
Automatic Core Specialization for AVX-512 Applications | SYSTOR 2020, 13th ACM International Systems and Storage Conference, Haifa, Israel, October 13-15, 2020 |
Mathias Gottschlag, Tim Schmidt, Frank Bellosa |
AVX Overhead Profiling: How Much Does Your FastCode Slow You Down? | APSys'20, 11th ACM SIGOPS Asia-Pacific Workshop on Systems, August 24–25, 2020, Tsukuba, Japan |
Mathias Gottschlag, Yussuf Khalil, Frank Bellosa |
Dim Silicon and the Case for Improved DVFS Policies | Technical Report, arXiv, May 4, 2020 |
| Autor | Titel | Quelle |
|---|---|---|
Dr.-Ing. Marc Rittinghaus |
SimuBoost: Scalable Parallelization of Functional System Simulation | Dissertation, Fakultät für Informatik, Institut für Technische Informatik (ITEC), Karlsruher Institut für Technologie (KIT) |
Mathias Gottschlag, Frank Bellosa |
Reducing AVX-Induced Frequency Variation With Core Specialization | The 9th Workshop on Systems for Multi-core and Heterogeneous Architectures co-located with Eurosys 2019, Dresden, Germany, March 25-28, 2019 |
Dr.-Ing. Jens Kehne |
Transparent Memory Extension for Shared GPUs | Dissertation, Fakultät für Informatik, Institut für Technische Informatik (ITEC), Karlsruher Institut für Technologie (KIT) |
| Autor | Titel | Quelle |
|---|---|---|
Mathias Gottschlag, Frank Bellosa |
Mechanism to Mitigate AVX-Induced Frequency Reduction | Technical Report, arXiv, 20. Dezember, 2018 |
Mathias Gottschlag, Christian Schwarz, Marc Rittinghaus and Frank Bellosa |
Towards Fully Automatic Staged Computation | The 8th Workshop on Systems for Multi-core and Heterogeneous Architectures, 23 April 2018, Porto, Portugal |
| Autor | Titel | Quelle |
|---|---|---|
Marius Hillenbrand |
Physical Address Decoding in Intel Xeon v3/v4 CPUs: A Supplemental Datasheet | Technical Report, KITopen, September 5, 2017 |
Marius Hillenbrand, Mathias Gottschlag, Jens Kehne and Frank Bellosa |
Multiple Physical DRAM Mappings: Dynamic OS-Control Over DRAM Channel Sharing | APSys '17, 8th ACM SIGOPS Asia-Pacific Workshop on Systems, Mumbai, India, September 2-3, 2017 |
Marius Hillenbrand |
Software‐Defined Physical Memory: Putting The OS in Control of DRAM | Frühjahrstreffen der Fachgruppe Betriebssysteme in der Gesellschaft für Informatik, Schloss Reisenburg, March 2 - 3, 2017 |
Marius Hillenbrand, Frank Bellosa |
Putting the OS in Control of DRAM with Mapping Aliases | EuroSys 2017, Belgrade, Serbia |
Jens Kehne, Jonathan Metter, Martin Merkel, Marius Hillenbrand, Mathias Gottschlag, Frank Bellosa |
GPrioSwap: towards a swapping policy for GPUs | SYSTOR 2017, 10th ACM International Systems & Storage Conference, Haifa, Israel, May 22 - 24, 2017 |
Jens Kehne, Stanislav Spassov, Marius Hillenbrand, Marc Rittinghaus, Frank Bellosa |
LoGA: Low-overhead GPU accounting using events | SYSTOR 2017, 10th ACM International Systems & Storage Conference, Haifa, Israel, May 22 - 24, 2017 |
| Author | Title | Source |
|---|---|---|
Mathias Gottschlag, Frank Bellosa |
Reducing Response Time with Preheated Caches | ROME 2016, 4th Workshop on Runtime and Operating Systems for the Many-core Era, Grenoble, France, August 23, 2016
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| Autor | Titel | Quelle |
|---|---|---|
Marc Rittinghaus, Thorsten Groeninger, Frank Bellosa |
Simutrace: A Toolkit for Full System Memory Tracing | White Paper, Operating Systems Group, Karlsruhe Institute of Technology, 2015 |
Jens Kehne, Jonathan Metter, and Frank Bellosa |
GPUswap: Enabling Oversubscription of GPU Memory through Transparent Swapping | Proceedings of the 11th ACM SIGPLAN/SIGOPS International Conference on Virtual Execution Environments (VEE'15), Istanbul, Turkey, March 14-15, 2015 |
| Autor | Titel | Quelle |
|---|---|---|
Dr. Konrad Miller |
Efficient Main Memory Deduplication Through Cross Layer Integration | Dissertation, Fakultät für Informatik (INFORMATIK), Institut für Technische Informatik (ITEC) |
| Autor | Titel | Quelle |
|---|---|---|
Mathias Gottschlag, Marius Hillenbrand, Jens Kehne, Jan Stoess, Frank Bellosa |
LoGV: Low-overhead GPGPU Virtualization | 2013 IEEE International Conference on High Performance Computing and Communications & 2013 IEEE International Conference on Embedded and Ubiquitous Computing, November 13 - 15, 2013 |
Konrad Miller, Fabian Franz, Marc Rittinghaus, Marius Hillenbrand, and Frank Bellosa |
XLH: More effective memory deduplication scanners through cross-layer hints | Proceedings of the 2013 USENIX Annual Technical Conference, San Jose, CA, June 26-28, 2013 |
Marc Rittinghaus, Konrad Miller, Marius Hillenbrand, and Frank Bellosa |
SimuBoost: Scalable Parallelization of Functional System Simulation | 11th International Workshop on Dynamic Analysis (WODA 2013), Houston, Texas, March 16, 2013 |
| Autor | Titel | Quelle |
|---|---|---|
Jens Kehne, Marius Hillenbrand, Jan Stoess, and Frank Bellosa |
Light-weight remote communication for High-Performance Cloud Networks | Proceedings of the 1st IEEE International Conference on Cloud Networking, Paris, France, November 28-30, 2012 |
Yoonho Park, Eric Van Hensbergen, Marius Hillenbrand, Todd Inglett, Bryan Rosenburg, Kyung Ryu, and Robert Wisniewski |
FusedOS: A Hybrid Approach to Exascale Operating Systems | To appear at the poster session of SC12, Salt Lake City, UT, USA, November 2012 |
Yoonho Park, Eric Van Hensbergen, Marius Hillenbrand, Todd Inglett, Bryan Rosenburg, and Kyung Dong Ryu |
A Hybrid Approach to Exascale Operating Systems ExaOSR-2012 | Workshop on Exascale Operating Systems and Runtime Software, Washington, DC, USA, October 2012 |
Yoonho Park, Eric Van Hensbergen, Marius Hillenbrand, Todd Inglett, Bryan Rosenburg, Kyung Dong Ryu, and Robert W. Wisniewski |
FusedOS: Fusing LWK Performance with FWK Functionality in a Heterogeneous Environment | SBAC-PAD'2012, 24th International Symposium on Computer Architecture and High Performance Computing, New York, NY, USA, October 2012 |
| Marius Hillenbrand, Viktor Mauch, Jan Stoess, Konrad Miller, and Frank Bellosa | Virtual InfiniBand Clusters for HPC Clouds | 2nd International Workshop on Cloud Computing Platforms, Bern, CH, April 10, 2012 |
Viktor Mauch, Marcel Kunze, and Marius Hillenbrand |
High performance cloud computing | Future Generation Computer Systems, Volume 29, Issue 6, August 2013, Pages 1408–1416 |
Jan Stoess, Udo Steinberg, Volkmar Uhlig, Jens Kehne, Jonathan Appavoo, and Amos Waterland |
A Light-Weight Virtual Machine Monitor for Blue Gene/P (extended journal version) | International Journal of High Performance Computing Applications, May 2012 26: 95-109, first published on March 27, 2012 doi:10.1177/1094342011434815 |
Konrad Miller, Fabian Franz, Thorsten Groeninger, Marc Rittinghaus, Marius Hillenbrand, and Frank Bellosa |
KSM++: Using I/O-based hints to make memory-deduplication scanners more efficient | Proceedings of the ASPLOS Workshop on Runtime Environments, Systems, Layering and Virtualized Environments (RESoLVE'12), London, UK, March 3, 2012 |
| Autor | Titel | Quelle |
|---|---|---|
Jan Stoess, Udo Steinberg, Volkmar Uhlig, Jonathan Appavoo, Amos Waterland and Jens Kehne |
A Light-Weight Virtual Machine Monitor for Blue Gene/P | International Workshop on Runtime and Operating Systems for Supercomputers (ROSS 2011), Tucson, AZ, USA, May 31, 2011 |
Marius Hillenbrand, Viktor Mauch and Jan Stoess |
Towards High-Performance Cloud Computing for x86/InfiniBand Clusters | Poster session of the EuroSys 2011 Conference, Salzburg, Austria, April 10-13, 2011 |
Konrad Miller |
A Case for Dynamic File System Views | Poster session of the EuroSys 2011 Conference, Salzburg, Austria, April 10-13, 2011 |
Raphael Neider and Frank Bellosa |
Hardware-Assisted Virtual Memory Management | Sixteenth International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS 2011), Newport Beach, California, March 5-11, 2011 |
Raphael Neider |
The OpenProcessor Platform: Fostering Research on the Hardware/Software Boundary | Karlsruhe Reports in Informatics 2011,1 |
| Autor | Titel | Quelle |
|---|---|---|
Simon Kellner |
Flexible Online Energy Accounting in TinyOS | 4th International Workshop on Real-World Wireless Sensor Networks (RealWSN'10), Colombo, Sri Lanka, December 16-17, 2010 |
Viktor Mauch, Marcel Kunze, Jan Stoess, and Marius Hillenbrand |
HPCaaS - High Performance Computing as a Service | Poster session of the International Conference on High Performance Computing , Networking, Storage and Analysis, New Orleans, LA, USA, November 2010 |
Jonathan Appavoo, Volkmar Uhlig, Jan Stoess, Amos Waterland, Bryan Rosenburg, Robert Wisniewski, Dilma Da Silva, Eric Van Hensbergen, and Udo Steinberg |
Providing a Cloud Network Infrastructure on a Supercomputer | Proceedings of the 19th ACM International Symposium on High Performance Distributed Computing, Chicago, Illinois, USA, June 21-25, 2010, pp. 385-394 |
Konrad Miller |
Wormhole - An Active HTTP Tunnel | Poster session of the EuroSys 2010 Conference, Paris, France, April 13-16, 2010 |
Andreas Merkel, Jan Stoess, and Frank Bellosa |
Resource-conscious Scheduling for Energy Efficiency on Multicore Processors | Proceedings of the 5th ACM SIGOPS EuroSys Conference (EurosSys'10), Paris, France, April 2010 |
Jan Stoess |
System Support for Distributed Energy Management in Modular Operating Systems | Dissertation, Fakultät für Informatik, Karlsruher Institut für Technologie, 5. Februar 2010 |
Andreas Merkel |
Task Activity Vectors: A Novel Metric for Temperature-Aware and Energy-Efficient Scheduling | Dissertation, Fakultät für Informatik, Karlsruher Institut für Technologie, 4. Februar 2010 |
| Autor | Titel | Quelle |
|---|---|---|
Sebastian Reichelt, Jan Stoess, and Frank Bellosa |
A Microkernel API for Fine-Grained Decomposition | Proceedings of the 5th ACM SIGOPS Workshop on Programming Languages and Operating Systems (PLOS 2009), Big Sky, Montana, October 11, 2009 |
Joshua LeVasseur |
Device Driver Reuse via Virtual Machines | Dissertation, School of Computer Science and Engineering of The University of New South Wales, Australia, May 2009 |
Philipp Kupferschmied, Jan Stoess, and Frank Bellosa |
NUMA-aware User-Level Memory Management for Microkernel-Based Operating Systems | Poster/WiP session of the 4th ACM SIGOPS EuroSys Conference (EurosSys'09), Nuremberg, Germany, April 2009 |
| Autor | Titel | Quelle |
|---|---|---|
Andreas Merkel and Frank Bellosa |
Memory-aware Scheduling for Energy Efficiency on Multicore Processors | Proceedings of the Workshop on Power Aware Computing and Systems (HotPower'08), San Diego, CA, December 7, 2008 |
Joshua LeVasseur, Volkmar Uhlig, Yaowei Yang, Matthew Chapman, Peter Chubb, Ben Leslie and Gernot Heiser |
Pre-virtualization: Soft Layering for Virtual Machines | Proceedings of the 13th IEEE Asia-Pacific Computer Systems Architecture Conference, Hsinchu, Taiwan, August 4-6, 2008, Best Paper Award |
Andreas Merkel and Frank Bellosa |
Task Activity Vectors: A New Metric for Temperature-Aware Scheduling | Third ACM SIGOPS EuroSys Conference, Glasgow, Scotland, March 31 - April 4, 2008 |
Simon Kellner, Mario Pink, Detlev Meier and Erik-Oliver Blaß |
Towards a Realistic Energy Model for Wireless Sensor Networks | The Fifth Annual Conference on Wireless On demand Network Systems and Services, Garmisch-Partenkirchen, Germany, January 23-25, 2008 |
| Autor | Titel | Quelle |
|---|---|---|
Uwe Dannowski |
Towards Fast and Portable Microkernels | Dissertation, Fakultät für Informatik, Universität Karlsruhe, 12. Dezember 2007 |
Jan Stoess, Christoph Klee, Stefan Domthera and Frank Bellosa |
Transparent, Power-Aware Migration in Virtualized Systems | Proceedings GI/ITG Fachgruppentreffen Betriebssysteme, Karlsruhe, Germany, October 12, 2007, pp. 3-8 (Interner Bericht 2007-23, Fakultät für Informatik, Universität Karlsruhe (TH)) |
Simon Kellner and Frank Bellosa |
Energy Accounting Support in TinyOS | GI/ITG KuVS Fachgespräch Systemsoftware und Energiebewusste Systeme, Karlsruhe, Germany, October 11, 2007, pp. 17-20 (Interner Bericht 2007-20, Fakultät für Informatik, Universität Karlsruhe (TH)) |
Simon Kellner |
WIP: Energy Container for Database-Oriented Sensor Networks | 6. Fachgespraech Sensornetzwerke der GI/ITG Fachgruppe 'Kommunikation und Verteilte Systeme', Aachen, Germany, July 16-17, 2007, AIB 2007-11, pp. 5-7 |
Jan Stoess |
Towards Effective User-Controlled Scheduling for Microkernel-Based Systems | ACM SIGOPS Operating System Review, Special Topics on Secure Small-Kernel Systems, July 2007 |
Jan Stoess, Christian Lang, and Frank Bellosa |
Energy Management for Hypervisor-Based Virtual Machines | Proceedings of the 2007 USENIX Technical Conference, Santa Clara, CA, June 17-22, 2007 |
Uwe Dannowski |
Automated Object Layout Optimization in a Portable Microkernel | Proceedings of the MIKES 2007: First International Workshop on MicroKernels for Embedded Systems, Sydney, Australia, January 16, 2007, pp. 22-28 |
Sebastian Biemüller and Uwe Dannowski |
L4-Based Real Virtual Machines - An API Proposal | Proceedings of the MIKES 2007: First International Workshop on MicroKernels for Embedded Systems, Sydney, Australia, January 16, 2007, pp. 36-42 |
| Autor | Titel | Quelle |
|---|---|---|
Andreas Weissel and Frank Bellosa |
Self-Learning Hard Disk Power Management for Mobile Devices | Proceedings of the Second International Workshop on Software Support for Portable Storage (IWSSPS 2006), Seoul, Korea, October 26, 2006, pp. 33-40 |
Jan Stoess and Volkmar Uhlig |
Flexible, Low-overhead Event Logging to Support Resource Scheduling | 12th International Conference on Parallel and Distributed Systems (ICPADS'06), Minneapolis, MN, July 12-15, 2006, Volume 2, pp. 115-120 |
Joshua LeVasseur, Volkmar Uhlig, Matthew Chapman, Peter Chubb, Ben Leslie, and Gernot Heiser |
Pre-Virtualization: Soft Layering for Virtual Machines | Technical Report 2006-15, Fakultät für Informatik, Universität Karlsruhe, July 2006 |
Jan Stoess, Christian Lang, and Marcus Reinhardt |
Energy-aware Processor Management for Virtual Machines | Poster session of 1st ACM SIGOPS EuroSys Conference, Leuven, Belgium, April 20, 2006 |
Andreas Merkel and Frank Bellosa |
Balancing Power Consumption in Multiprocessor Systems | Proceedings of the First ACM SIGOPS EuroSys Conference, Leuven, Belgium, April 18-21, 2006 |
Gernot Heiser, Volkmar Uhlig, Joshua LeVasseur |
Are virtual-machine monitors microkernels done right? | ACM SIGOPS Operating Systems Review, Vol. 40, No. 1, pp. 95-99, January 2006 |
| Autor | Titel | Quelle |
|---|---|---|
Andreas Merkel, Frank Bellosa and Andreas Weissel |
Event-Driven Thermal Management in SMP Systems | Second Workshop on Temperature-Aware Computer Systems (TACS'05), Juni 2005 in Madison, USA |
Andreas Weissel, Holger Scherl, Philipp Janda, and Frank Bellosa |
Revisiting Log-Structured File Systems for Low-Power Portable Storage | Proceedings of the International Workshop on Software Support for Portable Storage (IWSSPS 2005), San Francisco, CA, USA, March 2005 |
Gernot Heiser, Volkmar Uhlig, Joshua LeVasseur |
Are Virtual-Machine Monitors Microkernels Done Right? | National ICT Australia, Technical Report, October 2005 |
Joshua LeVasseur, Volkmar Uhlig, Ben Leslie, Matthew Chapman and Gernot Heiser |
Pre-Virtualization: Uniting Two Worlds | Poster session of 20th ACM Symposium on Operating Systems Principles (SOSP-20), October 23-26, 2005, Brighton, United Kingdom |
Joshua LeVasseur, Volkmar Uhlig, Matthew Chapman, Peter Chubb, Ben Leslie, Gernot Heiser |
Pre-Virtualization: Slashing the Cost of Virtualization | Fakultät für Informatik, Universität Karlsruhe (TH), Technical Report 2005-30, November 2005 |
Volkmar Uhlig |
Scalability of Microkernel-Based Systems | Dissertation, Fakultät für Informatik, Universität Karlsruhe, 15. Juni 2005 |