---
_id: '2262'
abstract:
- lang: eng
text: 'In this work we present EvoCache, a novel approach for implementing application-specific
caches. The key innovation of EvoCache is to make the function that maps memory
addresses from the CPU address space to cache indices programmable. We support
arbitrary Boolean mapping functions that are implemented within a small reconfigurable
logic fabric. For finding suitable cache mapping functions we rely on techniques
from the evolvable hardware domain and utilize an evolutionary optimization procedure.
We evaluate the use of EvoCache in an embedded processor for two specific applications
(JPEG and BZIP2 compression) with respect to execution time, cache miss rate and
energy consumption. We show that the evolvable hardware approach for optimizing
the cache functions not only significantly improves the cache performance for
the training data used during optimization, but that the evolved mapping functions
generalize very well. Compared to a conventional cache architecture, EvoCache
applied to test data achieves a reduction in execution time of up to 14.31% for
JPEG (10.98% for BZIP2), and in energy consumption by 16.43% for JPEG (10.70%
for BZIP2). We also discuss the integration of EvoCache into the operating system
and show that the area and delay overheads introduced by EvoCache are acceptable. '
author:
- first_name: Paul
full_name: Kaufmann, Paul
last_name: Kaufmann
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Kaufmann P, Plessl C, Platzner M. EvoCaches: Application-specific Adaptation
of Cache Mapping. In: Proc. NASA/ESA Conference on Adaptive Hardware and Systems
(AHS). IEEE Computer Society; 2009:11-18.'
apa: 'Kaufmann, P., Plessl, C., & Platzner, M. (2009). EvoCaches: Application-specific
Adaptation of Cache Mapping. Proc. NASA/ESA Conference on Adaptive Hardware
and Systems (AHS), 11–18.'
bibtex: '@inproceedings{Kaufmann_Plessl_Platzner_2009, place={Los Alamitos, CA,
USA}, title={EvoCaches: Application-specific Adaptation of Cache Mapping}, booktitle={Proc.
NASA/ESA Conference on Adaptive Hardware and Systems (AHS)}, publisher={IEEE Computer
Society}, author={Kaufmann, Paul and Plessl, Christian and Platzner, Marco}, year={2009},
pages={11–18} }'
chicago: 'Kaufmann, Paul, Christian Plessl, and Marco Platzner. “EvoCaches: Application-Specific
Adaptation of Cache Mapping.” In Proc. NASA/ESA Conference on Adaptive Hardware
and Systems (AHS), 11–18. Los Alamitos, CA, USA: IEEE Computer Society, 2009.'
ieee: 'P. Kaufmann, C. Plessl, and M. Platzner, “EvoCaches: Application-specific
Adaptation of Cache Mapping,” in Proc. NASA/ESA Conference on Adaptive Hardware
and Systems (AHS), 2009, pp. 11–18.'
mla: 'Kaufmann, Paul, et al. “EvoCaches: Application-Specific Adaptation of Cache
Mapping.” Proc. NASA/ESA Conference on Adaptive Hardware and Systems (AHS),
IEEE Computer Society, 2009, pp. 11–18.'
short: 'P. Kaufmann, C. Plessl, M. Platzner, in: Proc. NASA/ESA Conference on Adaptive
Hardware and Systems (AHS), IEEE Computer Society, Los Alamitos, CA, USA, 2009,
pp. 11–18.'
date_created: 2018-04-06T15:18:24Z
date_updated: 2023-09-26T13:53:11Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
keyword:
- EvoCache
- evolvable hardware
- computer architecture
language:
- iso: eng
page: 11-18
place: Los Alamitos, CA, USA
publication: Proc. NASA/ESA Conference on Adaptive Hardware and Systems (AHS)
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: 'EvoCaches: Application-specific Adaptation of Cache Mapping'
type: conference
user_id: '15278'
year: '2009'
...
---
_id: '2352'
author:
- first_name: Jan
full_name: Beutel, Jan
last_name: Beutel
- first_name: Stephan
full_name: Gruber, Stephan
last_name: Gruber
- first_name: Andi
full_name: Hasler, Andi
last_name: Hasler
- first_name: Roman
full_name: Lim, Roman
last_name: Lim
- first_name: Andreas
full_name: Meier, Andreas
last_name: Meier
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Igor
full_name: Talzi, Igor
last_name: Talzi
- first_name: Lothar
full_name: Thiele, Lothar
last_name: Thiele
- first_name: Christian
full_name: Tschudin, Christian
last_name: Tschudin
- first_name: Matthias
full_name: Woehrle, Matthias
last_name: Woehrle
- first_name: Mustafa
full_name: Yuecel, Mustafa
last_name: Yuecel
citation:
ama: 'Beutel J, Gruber S, Hasler A, et al. PermaDAQ: A Scientific Instrument for
Precision Sensing and Data Recovery in Environmental Extremes. In: Proc. Int.
Conf. on Information Processing in Sensor Networks (IPSN). IEEE Computer Society;
2009:265-276.'
apa: 'Beutel, J., Gruber, S., Hasler, A., Lim, R., Meier, A., Plessl, C., Talzi,
I., Thiele, L., Tschudin, C., Woehrle, M., & Yuecel, M. (2009). PermaDAQ:
A Scientific Instrument for Precision Sensing and Data Recovery in Environmental
Extremes. Proc. Int. Conf. on Information Processing in Sensor Networks (IPSN),
265–276.'
bibtex: '@inproceedings{Beutel_Gruber_Hasler_Lim_Meier_Plessl_Talzi_Thiele_Tschudin_Woehrle_et
al._2009, place={Washington, DC, USA}, title={PermaDAQ: A Scientific Instrument
for Precision Sensing and Data Recovery in Environmental Extremes}, booktitle={Proc.
Int. Conf. on Information Processing in Sensor Networks (IPSN)}, publisher={IEEE
Computer Society}, author={Beutel, Jan and Gruber, Stephan and Hasler, Andi and
Lim, Roman and Meier, Andreas and Plessl, Christian and Talzi, Igor and Thiele,
Lothar and Tschudin, Christian and Woehrle, Matthias and et al.}, year={2009},
pages={265–276} }'
chicago: 'Beutel, Jan, Stephan Gruber, Andi Hasler, Roman Lim, Andreas Meier, Christian
Plessl, Igor Talzi, et al. “PermaDAQ: A Scientific Instrument for Precision Sensing
and Data Recovery in Environmental Extremes.” In Proc. Int. Conf. on Information
Processing in Sensor Networks (IPSN), 265–76. Washington, DC, USA: IEEE Computer
Society, 2009.'
ieee: 'J. Beutel et al., “PermaDAQ: A Scientific Instrument for Precision
Sensing and Data Recovery in Environmental Extremes,” in Proc. Int. Conf. on
Information Processing in Sensor Networks (IPSN), 2009, pp. 265–276.'
mla: 'Beutel, Jan, et al. “PermaDAQ: A Scientific Instrument for Precision Sensing
and Data Recovery in Environmental Extremes.” Proc. Int. Conf. on Information
Processing in Sensor Networks (IPSN), IEEE Computer Society, 2009, pp. 265–76.'
short: 'J. Beutel, S. Gruber, A. Hasler, R. Lim, A. Meier, C. Plessl, I. Talzi,
L. Thiele, C. Tschudin, M. Woehrle, M. Yuecel, in: Proc. Int. Conf. on Information
Processing in Sensor Networks (IPSN), IEEE Computer Society, Washington, DC, USA,
2009, pp. 265–276.'
date_created: 2018-04-16T15:08:07Z
date_updated: 2023-09-26T13:52:01Z
department:
- _id: '27'
- _id: '518'
extern: '1'
keyword:
- WSN
- PermaSense
language:
- iso: eng
page: 265-276
place: Washington, DC, USA
publication: Proc. Int. Conf. on Information Processing in Sensor Networks (IPSN)
publication_identifier:
isbn:
- 978-1-4244-5108-1
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: 'PermaDAQ: A Scientific Instrument for Precision Sensing and Data Recovery
in Environmental Extremes'
type: conference
user_id: '15278'
year: '2009'
...
---
_id: '2238'
author:
- first_name: Tobias
full_name: Schumacher, Tobias
last_name: Schumacher
- first_name: Tim
full_name: Süß, Tim
last_name: Süß
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Schumacher T, Süß T, Plessl C, Platzner M. Communication Performance Characterization
for Reconfigurable Accelerator Design on the XD1000. In: Proc. Int. Conf. on
ReConFigurable Computing and FPGAs (ReConFig). IEEE Computer Society; 2009:119-124.
doi:10.1109/ReConFig.2009.32'
apa: Schumacher, T., Süß, T., Plessl, C., & Platzner, M. (2009). Communication
Performance Characterization for Reconfigurable Accelerator Design on the XD1000.
Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig), 119–124.
https://doi.org/10.1109/ReConFig.2009.32
bibtex: '@inproceedings{Schumacher_Süß_Plessl_Platzner_2009, place={Los Alamitos,
CA, USA}, title={Communication Performance Characterization for Reconfigurable
Accelerator Design on the XD1000}, DOI={10.1109/ReConFig.2009.32},
booktitle={Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig)},
publisher={IEEE Computer Society}, author={Schumacher, Tobias and Süß, Tim and
Plessl, Christian and Platzner, Marco}, year={2009}, pages={119–124} }'
chicago: 'Schumacher, Tobias, Tim Süß, Christian Plessl, and Marco Platzner. “Communication
Performance Characterization for Reconfigurable Accelerator Design on the XD1000.”
In Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig), 119–24.
Los Alamitos, CA, USA: IEEE Computer Society, 2009. https://doi.org/10.1109/ReConFig.2009.32.'
ieee: 'T. Schumacher, T. Süß, C. Plessl, and M. Platzner, “Communication Performance
Characterization for Reconfigurable Accelerator Design on the XD1000,” in Proc.
Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig), 2009, pp. 119–124,
doi: 10.1109/ReConFig.2009.32.'
mla: Schumacher, Tobias, et al. “Communication Performance Characterization for
Reconfigurable Accelerator Design on the XD1000.” Proc. Int. Conf. on ReConFigurable
Computing and FPGAs (ReConFig), IEEE Computer Society, 2009, pp. 119–24, doi:10.1109/ReConFig.2009.32.
short: 'T. Schumacher, T. Süß, C. Plessl, M. Platzner, in: Proc. Int. Conf. on ReConFigurable
Computing and FPGAs (ReConFig), IEEE Computer Society, Los Alamitos, CA, USA,
2009, pp. 119–124.'
date_created: 2018-04-05T17:11:28Z
date_updated: 2023-09-26T13:52:32Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
doi: 10.1109/ReConFig.2009.32
keyword:
- IMORC
- graphics
language:
- iso: eng
page: 119-124
place: Los Alamitos, CA, USA
publication: Proc. Int. Conf. on ReConFigurable Computing and FPGAs (ReConFig)
publication_identifier:
isbn:
- 978-0-7695-3917-1
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: Communication Performance Characterization for Reconfigurable Accelerator Design
on the XD1000
type: conference
user_id: '15278'
year: '2009'
...
---
_id: '2261'
author:
- first_name: Tobias
full_name: Schumacher, Tobias
last_name: Schumacher
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Schumacher T, Plessl C, Platzner M. An Accelerator for k-th Nearest Neighbor
Thinning Based on the IMORC Infrastructure. In: Proc. Int. Conf. on Field Programmable
Logic and Applications (FPL). IEEE; 2009:338-344.'
apa: Schumacher, T., Plessl, C., & Platzner, M. (2009). An Accelerator for k-th
Nearest Neighbor Thinning Based on the IMORC Infrastructure. Proc. Int. Conf.
on Field Programmable Logic and Applications (FPL), 338–344.
bibtex: '@inproceedings{Schumacher_Plessl_Platzner_2009, title={An Accelerator for
k-th Nearest Neighbor Thinning Based on the IMORC Infrastructure}, booktitle={Proc.
Int. Conf. on Field Programmable Logic and Applications (FPL)}, publisher={IEEE},
author={Schumacher, Tobias and Plessl, Christian and Platzner, Marco}, year={2009},
pages={338–344} }'
chicago: Schumacher, Tobias, Christian Plessl, and Marco Platzner. “An Accelerator
for K-Th Nearest Neighbor Thinning Based on the IMORC Infrastructure.” In Proc.
Int. Conf. on Field Programmable Logic and Applications (FPL), 338–44. IEEE,
2009.
ieee: T. Schumacher, C. Plessl, and M. Platzner, “An Accelerator for k-th Nearest
Neighbor Thinning Based on the IMORC Infrastructure,” in Proc. Int. Conf. on
Field Programmable Logic and Applications (FPL), 2009, pp. 338–344.
mla: Schumacher, Tobias, et al. “An Accelerator for K-Th Nearest Neighbor Thinning
Based on the IMORC Infrastructure.” Proc. Int. Conf. on Field Programmable
Logic and Applications (FPL), IEEE, 2009, pp. 338–44.
short: 'T. Schumacher, C. Plessl, M. Platzner, in: Proc. Int. Conf. on Field Programmable
Logic and Applications (FPL), IEEE, 2009, pp. 338–344.'
date_created: 2018-04-06T15:15:47Z
date_updated: 2023-09-26T13:52:52Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
keyword:
- IMORC
- NOC
- KNN
- accelerator
language:
- iso: eng
page: 338-344
publication: Proc. Int. Conf. on Field Programmable Logic and Applications (FPL)
publication_identifier:
isbn:
- 978-1-4244-3892-1
issn:
- 1946-1488
publisher: IEEE
quality_controlled: '1'
status: public
title: An Accelerator for k-th Nearest Neighbor Thinning Based on the IMORC Infrastructure
type: conference
user_id: '15278'
year: '2009'
...
---
_id: '2263'
abstract:
- lang: eng
text: 'In this paper, we introduce the Woolcano reconfigurable processor architecture.
The architecture is based on the Xilinx Virtex-4 FX FPGA and leverages the Auxiliary
Processing Unit (APU) as well as the partial reconfiguration capabilities to provide
dynamically reconfigurable custom instructions. We also present a hardware tool
flow that automatically translates software functions into custom instructions
and a software tool flow that creates binaries using these instructions. While
previous research on processors with reconfigurable functional units has been
performed predominantly with simulation, the Woolcano architecture allows for
exploring dynamic instruction set extension with commercially available hardware.
Finally, we present a case study demonstrating a custom floating-point instruction
generated with our approach, which achieves a 40x speedup over software-emulated
floating-point operations and a 21% speedup over the Xilinx hardware floating-point
unit. '
author:
- first_name: Mariusz
full_name: Grad, Mariusz
last_name: Grad
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Grad M, Plessl C. Woolcano: An Architecture and Tool Flow for Dynamic Instruction
Set Extension on Xilinx Virtex-4 FX. In: Proc. Int. Conf. on Engineering of
Reconfigurable Systems and Algorithms (ERSA). CSREA Press; 2009:319-322.'
apa: 'Grad, M., & Plessl, C. (2009). Woolcano: An Architecture and Tool Flow
for Dynamic Instruction Set Extension on Xilinx Virtex-4 FX. Proc. Int. Conf.
on Engineering of Reconfigurable Systems and Algorithms (ERSA), 319–322.'
bibtex: '@inproceedings{Grad_Plessl_2009, place={USA}, title={Woolcano: An Architecture
and Tool Flow for Dynamic Instruction Set Extension on Xilinx Virtex-4 FX}, booktitle={Proc.
Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA)}, publisher={CSREA
Press}, author={Grad, Mariusz and Plessl, Christian}, year={2009}, pages={319–322}
}'
chicago: 'Grad, Mariusz, and Christian Plessl. “Woolcano: An Architecture and Tool
Flow for Dynamic Instruction Set Extension on Xilinx Virtex-4 FX.” In Proc.
Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA),
319–22. USA: CSREA Press, 2009.'
ieee: 'M. Grad and C. Plessl, “Woolcano: An Architecture and Tool Flow for Dynamic
Instruction Set Extension on Xilinx Virtex-4 FX,” in Proc. Int. Conf. on Engineering
of Reconfigurable Systems and Algorithms (ERSA), 2009, pp. 319–322.'
mla: 'Grad, Mariusz, and Christian Plessl. “Woolcano: An Architecture and Tool Flow
for Dynamic Instruction Set Extension on Xilinx Virtex-4 FX.” Proc. Int. Conf.
on Engineering of Reconfigurable Systems and Algorithms (ERSA), CSREA Press,
2009, pp. 319–22.'
short: 'M. Grad, C. Plessl, in: Proc. Int. Conf. on Engineering of Reconfigurable
Systems and Algorithms (ERSA), CSREA Press, USA, 2009, pp. 319–322.'
date_created: 2018-04-06T15:19:51Z
date_updated: 2023-09-26T13:53:30Z
department:
- _id: '27'
- _id: '518'
- _id: '78'
language:
- iso: eng
page: 319-322
place: USA
publication: Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms
(ERSA)
publication_identifier:
isbn:
- 1-60132-101-5
publisher: CSREA Press
quality_controlled: '1'
status: public
title: 'Woolcano: An Architecture and Tool Flow for Dynamic Instruction Set Extension
on Xilinx Virtex-4 FX'
type: conference
user_id: '15278'
year: '2009'
...
---
_id: '1974'
author:
- first_name: Dominic
full_name: Battré, Dominic
last_name: Battré
- first_name: Matthias
full_name: Hovestadt, Matthias
last_name: Hovestadt
- first_name: Odej
full_name: Kao, Odej
last_name: Kao
- first_name: Axel
full_name: Keller, Axel
id: '15274'
last_name: Keller
- first_name: Kerstin
full_name: Voss, Kerstin
last_name: Voss
citation:
ama: 'Battré D, Hovestadt M, Kao O, Keller A, Voss K. Quality Assurance of Grid
Service Provisioning by Risk Aware Managing of Resource Failures. In: Proc.
Int. Conf. on Risks and Security of Internet and Systems. ; 2008.'
apa: Battré, D., Hovestadt, M., Kao, O., Keller, A., & Voss, K. (2008). Quality
Assurance of Grid Service Provisioning by Risk Aware Managing of Resource Failures.
In Proc. Int. Conf. on Risks and Security of Internet and Systems.
bibtex: '@inproceedings{Battré_Hovestadt_Kao_Keller_Voss_2008, title={Quality Assurance
of Grid Service Provisioning by Risk Aware Managing of Resource Failures}, booktitle={Proc.
Int. Conf. on Risks and Security of Internet and Systems}, author={Battré, Dominic
and Hovestadt, Matthias and Kao, Odej and Keller, Axel and Voss, Kerstin}, year={2008}
}'
chicago: Battré, Dominic, Matthias Hovestadt, Odej Kao, Axel Keller, and Kerstin
Voss. “Quality Assurance of Grid Service Provisioning by Risk Aware Managing of
Resource Failures.” In Proc. Int. Conf. on Risks and Security of Internet and
Systems, 2008.
ieee: D. Battré, M. Hovestadt, O. Kao, A. Keller, and K. Voss, “Quality Assurance
of Grid Service Provisioning by Risk Aware Managing of Resource Failures,” in
Proc. Int. Conf. on Risks and Security of Internet and Systems, 2008.
mla: Battré, Dominic, et al. “Quality Assurance of Grid Service Provisioning by
Risk Aware Managing of Resource Failures.” Proc. Int. Conf. on Risks and Security
of Internet and Systems, 2008.
short: 'D. Battré, M. Hovestadt, O. Kao, A. Keller, K. Voss, in: Proc. Int. Conf.
on Risks and Security of Internet and Systems, 2008.'
date_created: 2018-03-29T11:23:57Z
date_updated: 2022-01-06T06:54:11Z
department:
- _id: '27'
language:
- iso: eng
publication: Proc. Int. Conf. on Risks and Security of Internet and Systems
publication_status: published
status: public
title: Quality Assurance of Grid Service Provisioning by Risk Aware Managing of Resource
Failures
type: conference
user_id: '15274'
year: '2008'
...
---
_id: '1975'
abstract:
- lang: eng
text: Service Level Agreements (SLAs) have focal importance if the commercial customer
should be attracted to the Grid. An SLA-aware resource management system has already
been realize, able to fulfill the SLA of jobs even in the case of resource failures.
For this, it is able to migrate checkpointed jobs over the Grid. At this, virtual
execution environments allow to increase the number of potential migration targets
significantly. In this paper we outline the concept of such virtual execution
environments and focus on the SLA negotiation aspects.
author:
- first_name: Dominic
full_name: Battré, Dominic
last_name: Battré
- first_name: Matthias
full_name: Hovestadt, Matthias
last_name: Hovestadt
- first_name: Odej
full_name: Kao, Odej
last_name: Kao
- first_name: Axel
full_name: Keller, Axel
id: '15274'
last_name: Keller
- first_name: Kerstin
full_name: Voss, Kerstin
last_name: Voss
citation:
ama: 'Battré D, Hovestadt M, Kao O, Keller A, Voss K. Virtual Execution Environments
and the Negotiation of Service Level Agreements in Grid Systems. In: Proc.
Int. DMTF Academic Alliance Workshop on Systems and Virtualization Management:
Standards and New Technologies. ; 2008. doi:10.1007/978-3-540-88708-9_1'
apa: 'Battré, D., Hovestadt, M., Kao, O., Keller, A., & Voss, K. (2008). Virtual
Execution Environments and the Negotiation of Service Level Agreements in Grid
Systems. In Proc. Int. DMTF Academic Alliance Workshop on Systems and Virtualization
Management: Standards and New Technologies. https://doi.org/10.1007/978-3-540-88708-9_1'
bibtex: '@inproceedings{Battré_Hovestadt_Kao_Keller_Voss_2008, title={Virtual Execution
Environments and the Negotiation of Service Level Agreements in Grid Systems},
DOI={10.1007/978-3-540-88708-9_1},
booktitle={Proc. Int. DMTF Academic Alliance Workshop on Systems and Virtualization
Management: Standards and New Technologies}, author={Battré, Dominic and Hovestadt,
Matthias and Kao, Odej and Keller, Axel and Voss, Kerstin}, year={2008} }'
chicago: 'Battré, Dominic, Matthias Hovestadt, Odej Kao, Axel Keller, and Kerstin
Voss. “Virtual Execution Environments and the Negotiation of Service Level Agreements
in Grid Systems.” In Proc. Int. DMTF Academic Alliance Workshop on Systems
and Virtualization Management: Standards and New Technologies, 2008. https://doi.org/10.1007/978-3-540-88708-9_1.'
ieee: 'D. Battré, M. Hovestadt, O. Kao, A. Keller, and K. Voss, “Virtual Execution
Environments and the Negotiation of Service Level Agreements in Grid Systems,”
in Proc. Int. DMTF Academic Alliance Workshop on Systems and Virtualization
Management: Standards and New Technologies, 2008.'
mla: 'Battré, Dominic, et al. “Virtual Execution Environments and the Negotiation
of Service Level Agreements in Grid Systems.” Proc. Int. DMTF Academic Alliance
Workshop on Systems and Virtualization Management: Standards and New Technologies,
2008, doi:10.1007/978-3-540-88708-9_1.'
short: 'D. Battré, M. Hovestadt, O. Kao, A. Keller, K. Voss, in: Proc. Int. DMTF
Academic Alliance Workshop on Systems and Virtualization Management: Standards
and New Technologies, 2008.'
date_created: 2018-03-29T11:24:29Z
date_updated: 2022-01-06T06:54:12Z
department:
- _id: '27'
doi: 10.1007/978-3-540-88708-9_1
language:
- iso: eng
publication: 'Proc. Int. DMTF Academic Alliance Workshop on Systems and Virtualization
Management: Standards and New Technologies'
publication_status: published
status: public
title: Virtual Execution Environments and the Negotiation of Service Level Agreements
in Grid Systems
type: conference
user_id: '15274'
year: '2008'
...
---
_id: '1976'
abstract:
- lang: eng
text: "Abstract:\r\nCommercial Grid users demand for contractually fixed QoS levels.
Service Level Agreements (SLAs) are powerful instruments for describing such contracts.
SLA-aware resource management is the foundation for realizing SLA contracts within
the Grid. OpenCCS is such an SLA-aware RMS, using transparent checkpointing to
cope with resource outages. It generates a compatibility profile for each checkpoint
dataset, so that the job can be resumed even on resources within the Grid. However,
only a small number of Grid resources comply to such a profile. This paper describes
the concept of virtual execution environments and how they increase the number
of potential migration targets.The paper also describes how these virtual execution
environments have been implemented within the OpenCCS resource management system."
author:
- first_name: Dominic
full_name: Battré, Dominic
last_name: Battré
- first_name: Matthias
full_name: Hovestadt, Matthias
last_name: Hovestadt
- first_name: Odej
full_name: Kao, Odej
last_name: Kao
- first_name: Axel
full_name: Keller, Axel
id: '15274'
last_name: Keller
- first_name: Kerstin
full_name: Voss, Kerstin
last_name: Voss
citation:
ama: 'Battré D, Hovestadt M, Kao O, Keller A, Voss K. Implementation of Virtual
Execution Environments for improving SLA-compliant Job Migration in Grids. In:
Proc. Int. Workshop on Scheduling and Resource Management for Parallel and
Distributed Systems. Portland, Oregon USA; 2008. doi:10.1109/ICPP-W.2008.40'
apa: Battré, D., Hovestadt, M., Kao, O., Keller, A., & Voss, K. (2008). Implementation
of Virtual Execution Environments for improving SLA-compliant Job Migration in
Grids. In Proc. Int. Workshop on Scheduling and Resource Management for Parallel
and Distributed Systems. Portland, Oregon USA. https://doi.org/10.1109/ICPP-W.2008.40
bibtex: '@inproceedings{Battré_Hovestadt_Kao_Keller_Voss_2008, place={Portland,
Oregon USA}, title={Implementation of Virtual Execution Environments for improving
SLA-compliant Job Migration in Grids}, DOI={10.1109/ICPP-W.2008.40},
booktitle={Proc. Int. Workshop on Scheduling and Resource Management for Parallel
and Distributed Systems}, author={Battré, Dominic and Hovestadt, Matthias and
Kao, Odej and Keller, Axel and Voss, Kerstin}, year={2008} }'
chicago: Battré, Dominic, Matthias Hovestadt, Odej Kao, Axel Keller, and Kerstin
Voss. “Implementation of Virtual Execution Environments for Improving SLA-Compliant
Job Migration in Grids.” In Proc. Int. Workshop on Scheduling and Resource
Management for Parallel and Distributed Systems. Portland, Oregon USA, 2008.
https://doi.org/10.1109/ICPP-W.2008.40.
ieee: D. Battré, M. Hovestadt, O. Kao, A. Keller, and K. Voss, “Implementation of
Virtual Execution Environments for improving SLA-compliant Job Migration in Grids,”
in Proc. Int. Workshop on Scheduling and Resource Management for Parallel and
Distributed Systems, 2008.
mla: Battré, Dominic, et al. “Implementation of Virtual Execution Environments for
Improving SLA-Compliant Job Migration in Grids.” Proc. Int. Workshop on Scheduling
and Resource Management for Parallel and Distributed Systems, 2008, doi:10.1109/ICPP-W.2008.40.
short: 'D. Battré, M. Hovestadt, O. Kao, A. Keller, K. Voss, in: Proc. Int. Workshop
on Scheduling and Resource Management for Parallel and Distributed Systems, Portland,
Oregon USA, 2008.'
date_created: 2018-03-29T11:25:13Z
date_updated: 2022-01-06T06:54:12Z
department:
- _id: '27'
doi: 10.1109/ICPP-W.2008.40
language:
- iso: eng
place: Portland, Oregon USA
publication: Proc. Int. Workshop on Scheduling and Resource Management for Parallel
and Distributed Systems
publication_status: published
status: public
title: Implementation of Virtual Execution Environments for improving SLA-compliant
Job Migration in Grids
type: conference
user_id: '15274'
year: '2008'
...
---
_id: '1978'
author:
- first_name: Dominic
full_name: Battré, Dominic
last_name: Battré
- first_name: Matthias
full_name: Hovestadt, Matthias
last_name: Hovestadt
- first_name: Odej
full_name: Kao, Odej
last_name: Kao
- first_name: Axel
full_name: Keller, Axel
id: '15274'
last_name: Keller
- first_name: Kerstin
full_name: Voss, Kerstin
last_name: Voss
citation:
ama: 'Battré D, Hovestadt M, Kao O, Keller A, Voss K. Germany, Belgium, France,
and Back Again: Job Migration using Globus. In: Proc. Int. Conf. on Grid Computing
and Applications (GCA). ; 2008.'
apa: 'Battré, D., Hovestadt, M., Kao, O., Keller, A., & Voss, K. (2008). Germany,
Belgium, France, and Back Again: Job Migration using Globus. In Proc. Int.
Conf. on Grid Computing and Applications (GCA).'
bibtex: '@inproceedings{Battré_Hovestadt_Kao_Keller_Voss_2008, title={Germany, Belgium,
France, and Back Again: Job Migration using Globus}, booktitle={Proc. Int. Conf.
on Grid Computing and Applications (GCA)}, author={Battré, Dominic and Hovestadt,
Matthias and Kao, Odej and Keller, Axel and Voss, Kerstin}, year={2008} }'
chicago: 'Battré, Dominic, Matthias Hovestadt, Odej Kao, Axel Keller, and Kerstin
Voss. “Germany, Belgium, France, and Back Again: Job Migration Using Globus.”
In Proc. Int. Conf. on Grid Computing and Applications (GCA), 2008.'
ieee: 'D. Battré, M. Hovestadt, O. Kao, A. Keller, and K. Voss, “Germany, Belgium,
France, and Back Again: Job Migration using Globus,” in Proc. Int. Conf. on
Grid Computing and Applications (GCA), 2008.'
mla: 'Battré, Dominic, et al. “Germany, Belgium, France, and Back Again: Job Migration
Using Globus.” Proc. Int. Conf. on Grid Computing and Applications (GCA),
2008.'
short: 'D. Battré, M. Hovestadt, O. Kao, A. Keller, K. Voss, in: Proc. Int. Conf.
on Grid Computing and Applications (GCA), 2008.'
date_created: 2018-03-29T11:26:22Z
date_updated: 2022-01-06T06:54:12Z
department:
- _id: '27'
language:
- iso: eng
publication: Proc. Int. Conf. on Grid Computing and Applications (GCA)
publication_status: published
status: public
title: 'Germany, Belgium, France, and Back Again: Job Migration using Globus'
type: conference
user_id: '15274'
year: '2008'
...
---
_id: '1980'
abstract:
- lang: eng
text: OpenCCS is an SLA-aware resource management system which uses transparent
checkpointing of applications and migration of checkpoint datasets for ensuring
SLA-compliance also in case of resource outages. Migration of checkpoints presumes
a high grade of compatibility between source and target resource. Hence, even
in large Grid systems only a small number of resources are eligible migration
targets. This short paper describes the concept of virtual execution environments
and how they increase the number of potential migration targets. It will also
outline an implementation within OpenCCS.
author:
- first_name: Dominic
full_name: Battré, Dominic
last_name: Battré
- first_name: Matthias
full_name: Hovestadt, Matthias
last_name: Hovestadt
- first_name: Odej
full_name: Kao, Odej
last_name: Kao
- first_name: Axel
full_name: Keller, Axel
id: '15274'
last_name: Keller
- first_name: Kerstin
full_name: Voss, Kerstin
last_name: Voss
citation:
ama: 'Battré D, Hovestadt M, Kao O, Keller A, Voss K. Virtual Execution Environments
for ensuring SLA-compliant Job Migration in Grids. In: Proc. Int. Conf. on
Services Computing (SCC). ; 2008. doi:10.1109/SCC.2008.106'
apa: Battré, D., Hovestadt, M., Kao, O., Keller, A., & Voss, K. (2008). Virtual
Execution Environments for ensuring SLA-compliant Job Migration in Grids. In Proc.
Int. Conf. on Services Computing (SCC). https://doi.org/10.1109/SCC.2008.106
bibtex: '@inproceedings{Battré_Hovestadt_Kao_Keller_Voss_2008, title={Virtual Execution
Environments for ensuring SLA-compliant Job Migration in Grids}, DOI={10.1109/SCC.2008.106},
booktitle={Proc. Int. Conf. on Services Computing (SCC)}, author={Battré, Dominic
and Hovestadt, Matthias and Kao, Odej and Keller, Axel and Voss, Kerstin}, year={2008}
}'
chicago: Battré, Dominic, Matthias Hovestadt, Odej Kao, Axel Keller, and Kerstin
Voss. “Virtual Execution Environments for Ensuring SLA-Compliant Job Migration
in Grids.” In Proc. Int. Conf. on Services Computing (SCC), 2008. https://doi.org/10.1109/SCC.2008.106.
ieee: D. Battré, M. Hovestadt, O. Kao, A. Keller, and K. Voss, “Virtual Execution
Environments for ensuring SLA-compliant Job Migration in Grids,” in Proc. Int.
Conf. on Services Computing (SCC), 2008.
mla: Battré, Dominic, et al. “Virtual Execution Environments for Ensuring SLA-Compliant
Job Migration in Grids.” Proc. Int. Conf. on Services Computing (SCC),
2008, doi:10.1109/SCC.2008.106.
short: 'D. Battré, M. Hovestadt, O. Kao, A. Keller, K. Voss, in: Proc. Int. Conf.
on Services Computing (SCC), 2008.'
date_created: 2018-03-29T11:28:27Z
date_updated: 2022-01-06T06:54:13Z
department:
- _id: '27'
doi: 10.1109/SCC.2008.106
language:
- iso: eng
publication: Proc. Int. Conf. on Services Computing (SCC)
publication_status: published
status: public
title: Virtual Execution Environments for ensuring SLA-compliant Job Migration in
Grids
type: conference
user_id: '15274'
year: '2008'
...