Marc-André Vef
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View article: Malleability in Modern HPC Systems: Current Experiences, Challenges, and Future Opportunities
Malleability in Modern HPC Systems: Current Experiences, Challenges, and Future Opportunities Open
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View article: Adaptive multi-tier intelligent data manager for Exascale
Adaptive multi-tier intelligent data manager for Exascale Open
The main objective of the ADMIRE project1 is the creation of an active I/O stack that dynamically adjusts computation and storage requirements through intelligent global coordination, the elasticity of computation and I/O, and the scheduli…
View article: Pure Functions in C: A Small Keyword for Automatic Parallelization
Pure Functions in C: A Small Keyword for Automatic Parallelization Open
The need for parallel task execution has been steadily growing in recent years since manufacturers mainly improve processor performance by increasing the number of installed cores instead of scaling the processor’s frequency. To make use o…
View article: ADA-FS—Advanced Data Placement via Ad hoc File Systems at Extreme Scales
ADA-FS—Advanced Data Placement via Ad hoc File Systems at Extreme Scales Open
Today's High-Performance Computing (HPC) environments increasingly have to manage relatively new access patterns (e.g., large numbers of metadata operations) which general-purpose parallel file systems (PFS) were not optimized for. Burst-b…
View article: Using On-Demand File Systems in HPC Environments
Using On-Demand File Systems in HPC Environments Open
In modern HPC systems, parallel (distributed) file systems are used to allow fast access from and to the storage infrastructure. However, I/O performance in large-scale HPC systems has failed to keep up with the increase in computational p…
View article: GekkoFS - A Temporary Distributed File System for HPC Applications
GekkoFS - A Temporary Distributed File System for HPC Applications Open
We present GekkoFS, a temporary, highly-scalable burst buffer file system which has been specifically optimized for new access patterns of data-intensive High-Performance Computing (HPC) applications. The file system provides relaxed POSIX…
View article: Pure Functions in C: A Small Keyword for Automatic Parallelization
Pure Functions in C: A Small Keyword for Automatic Parallelization Open
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