Автор: Sedighi Art, Smith Milton Название: Fair Scheduling in High Performance Computing Environments ISBN: 3030145670 ISBN-13(EAN): 9783030145675 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book introduces a new scheduler to fairly and efficiently distribute system resources to many users of varying usage patterns compete for them in large shared computing environments. The Rawlsian Fair scheduler developed for this effort is shown to boost performance while reducing delay in high performance computing workloads of certain types including the following four types examined in this book:i. Class A – similar but complementary workloadsii. Class B – similar but steady vs intermittent workloadsiii. Class C – Large vs small workloadsiv. Class D – Large vs noise-like workloadsThis new scheduler achieves short-term fairness for small timescale demanding rapid response to varying workloads and usage profiles. Rawlsian Fair scheduler is shown to consistently benefit workload Classes C and D while it only benefits Classes A and B workloads where they become disproportionate as the number of users increases.A simulation framework, dSim, simulates the new Rawlsian Fair scheduling mechanism. The dSim helps achieve instantaneous fairness in High Performance Computing environments, effective utilization of computing resources, and user satisfaction through the Rawlsian Fair scheduler.
Автор: Chan-Hyun Youn; Min Chen; Patrizio Dazzi Название: Cloud Broker and Cloudlet for Workflow Scheduling ISBN: 9811050708 ISBN-13(EAN): 9789811050701 Издательство: Springer Рейтинг: Цена: 88500.00 T Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Czarnul, Pawel Название: Integration of Services into Workflow Applications ISBN: 0367377594 ISBN-13(EAN): 9780367377595 Издательство: Taylor&Francis Рейтинг: Цена: 63280.00 T Наличие на складе: Нет в наличии. Описание:
Describing state-of-the-art solutions in distributed system architectures, Integration of Services into Workflow Applications presents a concise approach to the integration of loosely coupled services into workflow applications. It discusses key challenges related to the integration of distributed systems and proposes solutions, both in terms of theoretical aspects such as models and workflow scheduling algorithms, and technical solutions such as software tools and APIs.
The book provides an in-depth look at workflow scheduling and proposes a way to integrate several different types of services into one single workflow application. It shows how these components can be expressed as services that can subsequently be integrated into workflow applications. The workflow applications are often described as acyclic graphs with dependencies which allow readers to define complex scenarios in terms of basic tasks.
Presents state-of-the-art solutions to challenges in multi-domain workflow application definition, optimization, and execution
Proposes a uniform concept of a service that can represent executable components in all major distributed software architectures used today
Discusses an extended model with determination of data flows among parallel paths of a workflow application
Since workflow applications often process big data, the book explores the dynamic management of data with various storage constraints during workflow execution. It addresses several practical problems related to data handling, including data partitioning for parallel processing next to service selection and scheduling, processing data in batches or streams, and constraints on data sizes that can be processed at the same time by service instances.
Illustrating several workflow applications that were proposed, implemented, and benchmarked in a real BeesyCluster environment, the book includes templates for
Автор: Colin Atkinson; Dirk Draheim Название: Business Process Technology ISBN: 3642448348 ISBN-13(EAN): 9783642448348 Издательство: Springer Рейтинг: Цена: 71730.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: There are many tools and techniques for specifying and implementing business processes, but gaps still exist between the different disciplines needed to improve business process execution. This book approaches a systemization of the business processing field.
Автор: Andr? M. van Tilborg; Gary M. Koob Название: Foundations of Real-Time Computing: Scheduling and Resource Management ISBN: 1461367662 ISBN-13(EAN): 9781461367666 Издательство: Springer Рейтинг: Цена: 139750.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: A companion volume by the title Foundations of Real-Time Computing: Fonnal Specifications and Methods complements this book by addressing many of the most advanced approaches currently being investigated in the arena of formal specification and verification of real-time systems.
Автор: Florin Pop; Maria Potop-Butucaru Название: Adaptive Resource Management and Scheduling for Cloud Computing ISBN: 3319284479 ISBN-13(EAN): 9783319284477 Издательство: Springer Рейтинг: Цена: 37270.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
This book constitutes the thoroughly refereed post-conference proceedings of the Second International Workshop on Adaptive Resource Management and Scheduling for Cloud Computing, ARMS-CC 2015, held in Conjunction with ACM Symposium on Principles of Distributed Computing, PODC 2015, in Donostia-San Sebasti n, Spain, in July 2015.
The 12 revised full papers, including 1 invited paper, were carefully reviewed and selected from 24 submissions. The papers have identified several important aspects of the problem addressed by ARMS-CC: self-* and autonomous cloud systems, cloud quality management and service level agreement (SLA), scalable computing, mobile cloud computing, cloud computing techniques for big data, high performance cloud computing, resource management in big data platforms, scheduling algorithms for big data processing, cloud composition, federation, bridging, and bursting, cloud resource virtualization and composition, load-balancing and co-allocation, fault tolerance, reliability, and availability of cloud systems.
Автор: Chan-Hyun Youn; Min Chen; Patrizio Dazzi Название: Cloud Broker and Cloudlet for Workflow Scheduling ISBN: 9811353115 ISBN-13(EAN): 9789811353116 Издательство: Springer Рейтинг: Цена: 46570.00 T Наличие на складе: Нет в наличии.
Автор: Islam Mohammad Название: Apache Oozie ISBN: 1449369928 ISBN-13(EAN): 9781449369927 Издательство: Wiley Рейтинг: Цена: 33780.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Get a solid grounding in Apache Oozie, the workflow scheduler system for managing Hadoop jobs. With this hands-on guide, two experienced Hadoop practitioners walk you through the intricacies of this powerful and flexible platform, with numerous examples and real-world use cases.
Автор: Anna-Lena Lamprecht Название: User-Level Workflow Design ISBN: 3642453880 ISBN-13(EAN): 9783642453885 Издательство: Springer Рейтинг: Цена: 42860.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book discusses requirement-centric workflow design as an instance of consequent constraint-driven development, in four different scenarios: phylogenetic analysis, the dedicated GeneFisher-P scenario, the FiatFlux-P scenario, and microarray data analyses.
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