Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Kamil Iskra"'
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783031073113
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::171d1d91c0546ed2c397554ad885671a
https://doi.org/10.1007/978-3-031-07312-0_13
https://doi.org/10.1007/978-3-031-07312-0_13
Publikováno v:
MCHPC@SC
The memory topology of high-performance com- puting platforms is becoming more complex. Future exascale platforms in particular are expected to feature multiple types of memory technologies, and multiple accelerator devices per compute node. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61916659f15ea9511004adfdbe58c9e0
https://doi.org/10.1109/mchpc49590.2019.00015
https://doi.org/10.1109/mchpc49590.2019.00015
Publikováno v:
Operating Systems for Supercomputers and High Performance Computing ISBN: 9789811366239
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19270be4e6feecc384f4ff0e090fbc37
https://doi.org/10.1007/978-981-13-6624-6_10
https://doi.org/10.1007/978-981-13-6624-6_10
Autor:
Swann Perarnau, Brian C. Van Essen, Roberto Gioiosa, Kamil Iskra, Maya B. Gokhale, Kazutomo Yoshii, Pete Beckman
Publikováno v:
Operating Systems for Supercomputers and High Performance Computing ISBN: 9789811366239
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bd78032801f038f6a254b26e93a4acf
https://doi.org/10.1007/978-981-13-6624-6_12
https://doi.org/10.1007/978-981-13-6624-6_12
Autor:
David F. Richards, B. van Straalen, Mark Hoemmen, Pavan Balaji, Aiman Fang, Andrew A. Chien, Andrew R. Siegel, Ziming Zheng, Kamil Iskra, Z. Rubenstein, Michael A. Heroux, Ignacio Laguna, Nan Dun, Hajime Fujita, Keita Teranishi, Jeff R. Hammond, Anshu Dubey
Publikováno v:
The International Journal of High Performance Computing Applications. 31:564-590
Exascale studies project reliability challenges for future HPC systems. We present the Global View Resilience (GVR) system, a library for portable resilience. GVR begins with a subset of the Global Arrays interface, and adds new capabilities to creat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c05bac7ae5ab0d842d6372a307c4c28d
https://doi.org/10.1177/1094342016664796
https://doi.org/10.1177/1094342016664796
Publikováno v:
ISAV@SC
Implementing an in situ workflow involves several challenges related to data placement, task scheduling, efficient communications, scalability, and reliability. Most of the current implementations provide reasonably performant solutions to these issu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6576eb08ba05b8817d1c0cdc364363a
https://doi.org/10.1145/3144769.3144774
https://doi.org/10.1145/3144769.3144774
Autor:
Judicael A. Zounmevo, Roberto Gioiosa, Brian Van Essen, Maya Gokhale, Swann Perarnau, Matthieu Dreher, Pete Beckman, Kazutomo Yoshii, Kamil Iskra
Publikováno v:
IPDPS
Exascale systems are expected to feature hundreds of thousands of compute nodes with hundreds of hardware threads and complex memory hierarchies with a mix of on-package and persistent memory modules. In this context, the Argo project is developing a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99e15be1324cd846e22f80d95871cb73
https://doi.org/10.1109/ipdps.2017.25
https://doi.org/10.1109/ipdps.2017.25
Autor:
Andreas Knüpfer, Robert Ross, Terry Jones, Thomas Ilsche, Joseph Schuchart, Wolfgang E. Nagel, Dries Kimpe, Stephen W. Poole, Kamil Iskra, Jason Cope
Publikováno v:
Cluster Computing. 17:1-18
Programming development tools are a vital component for understanding the behavior of parallel applications. Event tracing is a principal ingredient to these tools, but new and serious challenges place event tracing at risk on extreme-scale machines.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abf7ad54fd7ab39818fe981efdcec9d4
https://doi.org/10.1007/s10586-013-0272-9
https://doi.org/10.1007/s10586-013-0272-9
Publikováno v:
CLUSTER
Upcoming high-performance computing (HPC) platforms will have more complex memory hierarchies with high-bandwidth on-package memory and in the future also non-volatile memory. How to use such deep memory hierarchies effectively remains an open resear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78f4e6805a79f14ffd730af704b519bd
https://doi.org/10.1109/cluster.2016.42
https://doi.org/10.1109/cluster.2016.42
Publikováno v:
The International Journal of High Performance Computing Applications. 25:148-160
We address memory performance issues observed in Blue Gene Linux and discuss the design and implementation of ‘Big Memory’——an alternative, transparent memory space introduced to eliminate the memory performance issues. We evaluate the perfor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1987bafd8d16e74c149a57de6ea1fdb9
https://doi.org/10.1177/1094342010369116
https://doi.org/10.1177/1094342010369116