The Open Community Runtime: A runtime system for extreme scale computing

TG Mattson, R Cledat, V Cavé, V Sarkar… - 2016 IEEE High …, 2016‏ - ieeexplore.ieee.org
The Open Community Runtime (OCR) is a new runtime system designed to meet the needs
of extreme-scale computing. While there is growing support for the idea that future execution …

Towards asynchronous many-task in situ data analysis using legion

P Pebay, JC Bennett, D Hollman… - 2016 IEEE …, 2016‏ - ieeexplore.ieee.org
We explore the use of asynchronous many-task (AMT) programming models for the
implementation of in situ analysis towards the goal of maximizing programmer productivity …

Scalable asynchronous many-task runtime solutions to globally coupled problems

AP Humphrey - 2019‏ - search.proquest.com
Thermal radiation is an important physical process and a key mechanism in a class of
challenging engineering and research problems. The principal exascale-candidate …

The importance of efficient fine-grain synchronization for many-core systems

T Geng, S Zuckerman, J Monsalve, A Goldman… - … on Languages and …, 2016‏ - Springer
Current shared-memory systems can feature tens of processing elements. The old
assumption that coarse-grain synchronization is enough in a shared-memory system thus …

Traleika glacier: A hardware-software co-designed approach to exascale computing

V Cavé, R Clédat, P Griffin, A More, B Seshasayee… - Parallel Computing, 2017‏ - Elsevier
The move from current petascale machines to future exascale machines will need both
hardware improvements and software changes. Hardware will need to evolve to focus …

DARMA 0.3. 0-alpha Specification

JJ Wilke, DS Hollman, NL Slattengren, J Lifflander… - 2016‏ - osti.gov
PARMA (Distributed Asynchronous Resilient Models and ApH asynchronous many-task
(AMT) rmogramming models and hardware idiosyncrasies, 2) improve application …

[PDF][PDF] Dynamic adaptation techniques and opportunities to improve hpc runtimes

MAH Monil - 2021‏ - cs.uoregon.edu
Exascale, a new era of computing, is knocking at the door. Leaving behind the days of high
frequency, singlecore processors, the new paradigm of multicore/manycore processors in …

[PDF][PDF] Enabling Runtime/Applicatioon Co-Design through Common Concurrency Concepts.

JJ Wilke, JC Bennett, RL Clay - 2015‏ - osti.gov
The best practices for advancing extreme-scale runtimes and the applications they support
will likely involve co-design. Applications must change to expose as much concurrency as …

[کتاب][B] A Fine-Grain Parallel Execution Model for Homogeneous/Heterogeneous Many-Core Systems

T Geng - 2018‏ - search.proquest.com
Computing systems have undergone a fundamental transformation from single core devices
to devices with homogeneous/heterogeneous many-cores connected within a single or …

ASC ATDM Level 2 Milestone# 6015: Asynchronous Many-Task Software Stack Demonstration

JC Bennett, MT Bettencourt, RL Clay, HC Edwards… - 2017‏ - osti.gov
This report is an outcome of the ASC ATDM Level 2 Milestone 6015: Asynchronous Many-
Task Software Stack Demonstration. It comprises a summary and in depth analysis of …