Dynamic Adaptation of Checkpoints and Rescheduling in Grid Computing
نویسندگان
چکیده
منابع مشابه
Dynamic Adaptation for Grid Computing
As Grid architectures provide resources that uctuate, applications that should be run on such environments must be able to take into account the changes that may occur. This document describes how applications can be built from components that may dynamically adapt themselves. We propose a generic framework to help the developpers of such components. In the case of a component that encapsulates...
متن کاملAdaptation of Structured Grid for Supersonic and Transonic Flows
Two distinct redistribution grids - adaptation techniques, spring analogy and elliptic grid generator are applied to two-dimensional steady, inviscid, shocked flows, and the ability of each technique is examined and compared. Euler equations are solved base on Roe's Reimann solver approach to simulate supersonic flow around a sphere, transonic flow about an airfoil and supersonic flow in a symm...
متن کاملSoftware Architecture-Based Adaptation for Grid Computing
Grid applications must increasingly self-adapt dynamically to changing environments. In most cases, adaptation has been implemented in an ad hoc fashion, on a perapplication basis. This paper describes work which generalizes adaptation so that it can be used across applications by providing an adaptation framework. This framework uses a software architectural model of the system to analyze whet...
متن کاملModeling Resource Availability in Dynamic Grid Computing
Peer-to-Peer network and desktop grids are currently the largest distribution systems for solving data and comput intensive problems. Despite the popularity, such largescale distributed systems are subject to churn, i.e., continuous arrival, leaving and failure of processes. Such environments define the provider characterization according to provider behavior on particular network systems. Typi...
متن کاملDynamic Load Balancing in Grid Computing
Workload and resource management are two essential functions provided at the service level of the Grid software. To improve the global throughput of these environments, effective and efficient load balancing algorithms are fundamentally important. Although load balancing problem in classical distributed systems has been intensively studied, new challenges in Grid computing still make it an inte...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2010
ISSN: 0975-8887
DOI: 10.5120/636-891