A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Filters
Modern HPC cluster virtualization using KVM and palacios
2012
2012 19th International Conference on High Performance Computing
Preserved Fulltext
In this paper we explore the potential of virtualization being applied to High Performance Computing (HPC). ...
We assess KVM/QEMU and Palacios hypervisors and, with proper tuning of hypervisor (including NUMA emulation), we reduce the performance degradation from 10-60% to 1-5% on many tests from HPC Challenge ...
To solve the problem of performance degradation the authors proposed to use paravirtualization. ...
doi:10.1109/hipc.2012.6507495
dblp:conf/hipc/KudryavtsevKA12
fatcat:wzewhunxuneavgnd4jjrdghj7q
Exploring the support for high performance applications in the container runtime environment
2018
Human-Centric Computing and Information Sciences
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
One of the most recent services provided through the cloud is high performance computing (HPC) environments for the complex applications. ...
Containers are advantageous over virtual machines in terms of performance overhead which is a major concern in the case of both data intensive applications and compute intensive applications. ...
Competing interests The authors declare that they have no competing interests.
Availability of data and materials Not applicable.
Consent for publication Not applicable. ...
doi:10.1186/s13673-017-0124-3
fatcat:yjdnwyxbnnexpnf3o6h3q53qme
Performance Evaluation of Container-based Virtualization for High Performance Computing Environments
[article]
2017
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
LXC, Docker, Singularity and bare metal are put under test through a customized single node HPL-Benchmark and a MPI-based application for the multi node testbed. ...
In this paper, the features of three container-based operating systems virtualization tools (LXC, Docker and Singularity) are presented. ...
OpenVZ never gets enough track amongst Linux community. LXC (Linux Containers) took advantage of the namespace concept. ...
arXiv:1709.10140v1
fatcat:kmpyu5qsk5gu3nqgfywfhvzi64
On the Efficiency of Executing Hydro-environmental Models on Cloud
2016
Procedia Engineering
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
Specifically, we evaluate the target parallel application on Linux containers managed by Docker. ...
Optimizing high-performance computing applications requires understanding of both the application and its parallelization approach, the system software stack and the target architecture. ...
Tuned hardware -HPC hardware is often selected on the basis of communication, memory, and processor speed for a given application. ...
doi:10.1016/j.proeng.2016.07.447
fatcat:hz6mhyojovcq5cgjxc3umk5woa
A Qualitative and Quantitative Analysis of Container Engines
[article]
2023
Zenodo
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2024; you can also visit the original URL.
The file type is application/pdf.
for Cloud executions, to others that are built for specific contexts, namely Internet of Things and High-Performance Computing. ...
Given the importance of this technology for many practitioners and researchers, this paper analyses six state-of-the-art container engines and compares them through a comprehensive study of their characteristics ...
In particular, the goal of the tests is to analyze the overhead introduced during the execution of computationally intensive and highly parallel applications. ...
doi:10.5281/zenodo.10442503
fatcat:6k3o3fvwezbsfenmhuiwjwrmna
A Qualitative and Quantitative Analysis of Container Engines
[article]
2023
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2023; you can also visit the original URL.
The file type is application/pdf.
for Cloud executions, to others that are built for specific contexts, namely Internet of Things and High-Performance Computing. ...
Given the importance of this technology for many practitioners and researchers, this paper analyses six state-of-the-art container engines and compares them through a comprehensive study of their characteristics ...
In particular, the goal of the tests is to analyze the overhead introduced during the execution of computationally intensive and highly parallel applications. ...
arXiv:2303.04080v1
fatcat:t6unrlhm5ncz7olc2vb3azi6li
VT-ASOS: Holistic system software customization for many cores
2008
Proceedings, International Parallel and Distributed Processing Symposium (IPDPS)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
Acknowledgment This research is supported by the National Science Foundation through grants CNS-0720673, CNS-0720750 and CNS-0709025. ...
Our performance analysis attempts to: i) assess the overhead imposed by Xen in operations lying typically on the critical path of HPC applications; ii) explore if VT-ASOS can support custom execution environments ...
during computation-intensive and communication-intensive parallel execution; v) implementation of application-specific policies for data placement and data transfers along the physical memory hierarchy ...
doi:10.1109/ipdps.2008.4536390
dblp:conf/ipps/NikolopoulosBTC08
fatcat:6coxa2q6xzfm3cm6g5xh6rs2na
Cost-Effective HPC Clustering for Computer Vision Applications
2008
2008 International Machine Vision and Image Processing Conference
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
We will present a cost-effective and flexible realization of High Performance Computing (HPC) clustering and its potential in solving computationally intensive problems in computer vision. ...
The implementation is especially of interest in applications where the main objective is to reuse the existing hardware infrastructure and to maintain the overall budget cost. ...
Acknowledgment This work was funded as part of the HEA-PRTLI IV National Biophotonics and Imaging Platform Ireland (NBIPI). ...
doi:10.1109/imvip.2008.8
fatcat:acns3unjxbfy7aqeg3zrhsyigm
Evaluation of messaging middleware for high-performance cloud computing
2012
Personal and Ubiquitous Computing
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
This computing paradigm is changing rapidly the way enterprise computing is provisioned and managed, thanks to the commoditization of computing resources (e.g., networks, servers, ...
In this scenario, the performance of communications depends both on the network fabric and its efficient support in virtualized environments, which ultimately determines the overall system performance. ...
assess their suitability for HPC. ...
doi:10.1007/s00779-012-0605-3
fatcat:6izn55mtqrcq5p2akp3qu4obbi
FFMK: A Fast and Fault-Tolerant Microkernel-Based System for Exascale Computing
[chapter]
2020
Lecture Notes in Computational Science and Engineering
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Applications, Runtimes, Communication HPC applications are highly specialized, but they achieve a certain level of platform independence by using common runtime and communication APIs such as the Message ...
However, just proving an MPI library and interconnect drivers (e.g., for InfiniBand) is not sufficient [60], because the majority of HPC codes use many Linux-specific APIs, too. ...
The authors acknowledge the Jülich Supercomputing Centre, the Gauss Centre for Supercomputing, the John von Neumann Institute for Computing, and the Swiss National Supercomputing Centre (CSCS) for providing ...
doi:10.1007/978-3-030-47956-5_16
fatcat:accs6fosezfuzme75yc63nrkum
A High Performance Computing Platform for Performing High-Volume Studies with Windows-based Power Grid Tools
2014
IFAC Proceedings Volumes
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
However, the majority of the HPC computers are Linuxbased, and many HPC applications have been custom developed without considering existing simulation tools and ease of use. ...
To fill this gap and accelerate the acceptance and adoption of HPC for power grid applications, this paper presents a prototype of a generic HPC platform for running Windows-based power grid tools on the ...
The Pacific Northwest National Laboratory (PNNL) is operated by Battelle for the U.S. Department of Energy under Contract DE-AC06-76RL01830. ...
doi:10.3182/20140824-6-za-1003.00839
fatcat:2xieuakzdrhpvgffqepnakx3k4
Lightweight distributed computing framework for orchestrating high performancecomputing and big data
2022
Turkish Journal of Electrical Engineering and Computer Sciences
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
Historically, HPC (high performance computing) and the concept of big data have been utilized for the storage and processing of large data. ...
In recent years, the need for the ability to work remotely and subsequently the need for the availability of remote computer-based systems has increased substantially. ...
ZeroMQ focuses on keeping the payload overhead efficient and provides scalable communication models such as KQueue or EPOLL on Linux. ...
doi:10.55730/1300-0632.3866
fatcat:qmhlq2flovgbnb46siwtvl2cte
On the Containerization and Orchestration of RISC-V architectures for Edge-Cloud computing
2023
Proceedings of the 3rd Eclipse Security, AI, Architecture and Modelling Conference on Cloud to Edge Continuum
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2023; you can also visit the original URL.
The file type is application/pdf.
We define the minimum components required to support the basic features of the containerization and orchestration platforms: network plug-ins, container runtimes and computational/networking requirements ...
Containerization technologies, orchestration systems and open hardware architectures, such as RISC-V, are crucial as the foundation of open digital infrastructures for the computing continuum -the seamless ...
This manuscript reflects only the Authors' views and opinions, neither the European Union nor the European Commission can be considered responsible for them. ...
doi:10.1145/3624486.3624490
fatcat:cgahpqquxzbmro2sizzswpp4oy
Performance analysis of HPC applications in the cloud
2013
Future generations computer systems
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
the most scalable and cost-effective option for running HPC applications on Amazon EC2 Cluster Compute platform. ...
The scalability of High Performance Computing (HPC) applications depends heavily on the efficient support of network communications in virtualized environments. ...
Acknowledgment This work was funded by the Ministry of Science and Innovation of Spain under Project TIN2010-16735 and an FPU Grant AP2010-4348. ...
doi:10.1016/j.future.2012.06.009
fatcat:jtyrscbdhfaxvmeu7xfqgmcqvm
A Survey Of Performance Comparison Between Virtual Machines And Containers
2016
Zenodo
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
After assessment of the result and discussion of the limitations, we conclude with prospects for future research. ...
Since the onset of Cloud computing and its inroads into infrastructure as a service, Virtualization has become peak of importance in the field of abstraction and resource management. ...
Most of the overhead added are because of the bottlenecks in end communication devices. ...
doi:10.5281/zenodo.60081
fatcat:rwqqaqnj5vghhaaflej3rjv53q
« Previous
Showing results 1 — 15 out of 1,559 results