Priority research directions for in situ data management: Enabling scientific discovery from diverse data sources

T Peterka, D Bard, JC Bennett… - … Journal of High …, 2020 - journals.sagepub.com
In January 2019, the US Department of Energy, Office of Science program in Advanced
Scientific Computing Research, convened a workshop to identify priority research directions …

ASCR workshop on in situ data management: Enabling scientific discovery from diverse data sources

T Peterka, D Bard, J Bennett, E Bethel, R Oldfield… - 2019 - osti.gov
In January 2019, the US Department of Energy, Office of Science program in Advanced
Scientific Computing Research, convened a workshop to identify priority research directions …

A novel file system supporting rich file classification

N Albadri, S Dekeyser - Computers and Electrical Engineering, 2022 - Elsevier
Existing implementations of file systems often seem to be made on an ad hoc and implicit
basis. This paper aims to enhance the organization of files and retrieval of files by modifying …

GraphMeta: a graph-based engine for managing large-scale HPC rich metadata

D Dai, Y Chen, P Carns, J Jenkins… - 2016 IEEE …, 2016 - ieeexplore.ieee.org
High-performance computing (HPC) systems face increasingly critical metadata
management challenges, especially in the approaching exascale era. These challenges …

Position Papers for the ASCR Workshop on the Management and Storage of Scientific Data

S Byna, S Idreos, T Jones, K Mohror, R Ross, F Rusu - 2022 - osti.gov
The purpose of this workshop is to identify priority research directions in the area of data
management for high-performance and scientific computing above and beyond HPC's …

TreeTags: bringing tags to the hierarchical file system

N Albadri, R Watson, S Dekeyser - Proceedings of the Australasian …, 2016 - dl.acm.org
File systems are an integral part of operating systems in that they are responsible for storing
and organising files and then retrieving those when needed. Because of the high capacity of …

Managing rich metadata in high-performance computing systems using a graph model

D Dai, Y Chen, P Carns, J Jenkins… - … on Parallel and …, 2018 - ieeexplore.ieee.org
High-performance computing (HPC) systems generate huge amounts of metadata about
different entities such as jobs, users, and files. Existing systems can efficiently record and …

A general-purpose architecture for replicated metadata services in distributed file systems

D Stamatakis, N Tsikoudis, E Micheli… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
A large class of modern distributed file systems treat metadata services as an independent
system component, separately from data servers. The availability of the metadata service is …

360 semantic file system: augmented directory navigation for nonhierarchical retrieval of files

SR Mashwani, S Khusro - IEEE Access, 2019 - ieeexplore.ieee.org
The organization of files in any desktop computer has been an issue since their inception.
The file systems that are available today organize files in a strict hierarchy that facilitates …