Introducing task-containers as an alternative to runtime-stacking
The advent of many-core architectures poses new challenges to the MPI programming
model which has been designed for distributed memory message passing. It is now clear …
model which has been designed for distributed memory message passing. It is now clear …
Performance analysis tools for mpi applications and their use in programming education
AL Roth, T Süß - Companion of the 2023 ACM/SPEC International …, 2023 - dl.acm.org
Performance analysis tools are frequently used to support the development of parallel MPI
applications. They facilitate the detection of errors, bottlenecks, or inefficiencies but differ …
applications. They facilitate the detection of errors, bottlenecks, or inefficiencies but differ …
Online performance analysis: an event-based workflow design towards exascale
Today, it is commonly accepted that speedup and efficiency are not granted automatically
when develo** or porting software for High Performance Computing (HPC) platforms. The …
when develo** or porting software for High Performance Computing (HPC) platforms. The …
TCP mechanisms for improving the user experience for time-dependent thin-stream applications
A wide range of Internet-based services that use reliable transport protocols display what we
call thin-stream properties. This means that the application sends data with such a low rate …
call thin-stream properties. This means that the application sends data with such a low rate …
Towards a better expressiveness of the speedup metric in MPI context
Many-core processors are imposing new constraints to parallel applications. In particular,
the MPI+ X model or hybridization is becoming a compulsory avenue to extract performance …
the MPI+ X model or hybridization is becoming a compulsory avenue to extract performance …
Features enhancement of micro-service based cab booking system using block-chain
N Singh, R Shukla, AK Singh - Computational Methods in …, 2024 - taylorfrancis.com
Cab booking services help people order taxis. Existing cab booking services use client
server-based architecture. The paper gives a study of the architecture and workings of the …
server-based architecture. The paper gives a study of the architecture and workings of the …
Memory Usage Optimizations for Online Event Analysis
Tools are essential for application developers and system support personnel during tasks
such as performance optimization and debugging of massively parallel applications. An …
such as performance optimization and debugging of massively parallel applications. An …
[PDF][PDF] Runtime MPI Correctness Checking with a Scalable Tools Infrastructure
T Hilbrich - 2016 - d-nb.info
Increasing computational demand of simulations motivates the use of parallel computing
systems. At the same time, this parallelism poses challenges to application developers. The …
systems. At the same time, this parallelism poses challenges to application developers. The …
Gleaming the cube: Online performance analysis and visualization using malp
Abstract Multi-Application onLine Profiling (MALP) is a performance tool which has been
developed as an alternative to the trace-based approach for fine-grained event collection …
developed as an alternative to the trace-based approach for fine-grained event collection …
Unifying the Analysis of Performance Event Streams at the Consumer Interface Level
Several instrumentation interfaces have been developed for parallel programs to make
observable actions that take place during execution and to make accessible information …
observable actions that take place during execution and to make accessible information …