Middleware for Grid Computing最新文献_第5页

Removing the need for state dissemination in grid resource brokering 消除了网格资源代理中状态传播的需要

Middleware for Grid Computing Pub Date : 2007-11-26 DOI: 10.1145/1376849.1376858

P. Hasselmeyer

引用次数: 4

Semantics-based grid resource management 基于语义的网格资源管理

Middleware for Grid Computing Pub Date : 2007-11-26 DOI: 10.1145/1376849.1376856

A. Vidal, F. Silva, S. Kofuji, Fabio Kon

引用次数: 14

Using checkpointing to recover from poor multi-site parallel job scheduling decisions 使用检查点从糟糕的多站点并行作业调度决策中恢复

Middleware for Grid Computing Pub Date : 2007-11-26 DOI: 10.1145/1376849.1376851

William M. Jones

引用次数: 5

A multi-commodity flow approach to maximising utility in linked market-based grids 在以市场为基础的互联电网中实现效用最大化的多商品流方法

Middleware for Grid Computing Pub Date : 2007-11-26 DOI: 10.1145/1376849.1376854

J. Broberg, R. Buyya

{"title":"A multi-commodity flow approach to maximising utility in linked market-based grids","authors":"J. Broberg, R. Buyya","doi":"10.1145/1376849.1376854","DOIUrl":"https://doi.org/10.1145/1376849.1376854","url":null,"abstract":"In this paper we consider the problem of maximising utility in linked market-driven distributed and Grid systems. In such systems, users submit jobs through brokers who can virtualise and make available the resources of multiple service providers, achieving greater economies of scale, improving throughput and potentially reducing cost. Customers compete against each other by assigning a utility value or function to the successful processing of their jobs in an effort to have them prioritised in the face of contested and constrained resources. Brokers and service providers also attempt to maximise the utility they gain, choosing to process jobs that will earn them the highest profit with respect to the resources required. For this to be effective over many linked computing marketplaces highly distributed resource allocation is needed, where each participant can operate independently using only local information, and ideally reach a global state where all participants are satisfied. We model such a system by adapting the classical multi-commodity flow problem to the market-based, utility driven distributed systems, where all participants selfishly attempt to maximise their own gain. We then obtain a utility-aware distributed algorithm that generates increased utility for participants in such systems, especially under scenarios of high contention.","PeriodicalId":313448,"journal":{"name":"Middleware for Grid Computing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2007-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123501168","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

A pricing information service for grid computing 用于网格计算的定价信息服务

Middleware for Grid Computing Pub Date : 2007-11-26 DOI: 10.1145/1376849.1376853

A. Caracas, J. Altmann

{"title":"A pricing information service for grid computing","authors":"A. Caracas, J. Altmann","doi":"10.1145/1376849.1376853","DOIUrl":"https://doi.org/10.1145/1376849.1376853","url":null,"abstract":"This paper addresses two shortcomings that exist in the area of pricing Grid services in an economic Grid environment. The first shortcoming is that there are no standards for pricing schemes, caused by a large difference in the units that are traded (e.g. CPU cycles or virtual clusters) in Grid computing. The second shortcoming is the lack of a model for managing the pricing of informational elements (e.g. software applications) and computational elements (e.g. virtual machines, which comprise resources such as CPU, memory, disk space, network bandwidth). This paper presents a pricing service for Grid computing services, which resolves the shortcomings by introducing a general pricing scheme for informational and computational elements. We describe the functional requirements, architecture, and the interfaces of the pricing service. The pricing service allows expressing the proposed general pricing scheme as an XML document, which can be linked to service level agreements. Contrary to other proposals on pricing, the pricing service is separated from the functionality of metering, accounting, and payment. To validate the concept of a pricing information service, we portray two Utility Computing scenarios.","PeriodicalId":313448,"journal":{"name":"Middleware for Grid Computing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2007-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130166702","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 35

An autonomic network-aware scheduling architecture for grid computing 面向网格计算的自主网络感知调度体系结构

Middleware for Grid Computing Pub Date : 2007-11-26 DOI: 10.1145/1376849.1376850

A. Caminero, O. Rana, María Blanca Caminero, C. Carrión

{"title":"An autonomic network-aware scheduling architecture for grid computing","authors":"A. Caminero, O. Rana, María Blanca Caminero, C. Carrión","doi":"10.1145/1376849.1376850","DOIUrl":"https://doi.org/10.1145/1376849.1376850","url":null,"abstract":"Grid technologies have enabled the aggregation of geographically distributed resources, in the context of a particular application. The network remains an important requirement for any Grid application, as entities involved in a Grid system (such as users, services, and data) need to communicate with each other over a network. The performance of the network must therefore be considered when carrying out tasks such as scheduling, migration or monitoring of jobs. Surprisingly, many existing QoS efforts ignore the network and focus instead on processor workload and disk access. Making use of the network in an efficient and fault tolerance manner, in the context of such existing research, leads to a significant number of research challenges. One way to address these problems is to make Grid middleware incorporate the concept of autonomic systems. Such a change would involve the development of \"self-configuring\" systems that are able to make decisions autonomously, and adapt themselves as the system status changes. We propose an autonomic network-aware scheduling infrastructure that is capable of adapting its behavior to the current status of the environment.","PeriodicalId":313448,"journal":{"name":"Middleware for Grid Computing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2007-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114824302","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 15

Fair access to scarce resources in ad-hoc grids using an economic-based approach 以经济为基础的方法，在特设电网中公平获取稀缺资源

Middleware for Grid Computing Pub Date : 2007-11-26 DOI: 10.1145/1376849.1376857

B. Pourebrahimi, K. Bertels

{"title":"Fair access to scarce resources in ad-hoc grids using an economic-based approach","authors":"B. Pourebrahimi, K. Bertels","doi":"10.1145/1376849.1376857","DOIUrl":"https://doi.org/10.1145/1376849.1376857","url":null,"abstract":"In ad-hoc Grids where the availability of resources and tasks changes over the time, distributing the tasks among the scarce resources in a balanced way is a challenging task. In this paper, we present how using an economic-based approach, the tasks can be distributed evenly among the scarce resources. Such that all nodes which have tasks to be executed, receive more or less equal utilization from the Grid resources. We consider a continuous double auction protocol as the economic approach to share idle cpu cycles among the nodes in a local ad-hoc Grid. Each node is given a limited budget when joining the Grid. The node can use it to buy required resources or increases its budget by selling idle resources. Consumers and producers of resources determine their bid and ask prices using a dynamic pricing strategy and the auctioneer adopts a discriminatory pricing policy which sets the transaction price individually for each matched buyer-seller pair. We experiment in a network where the resources are scarce and the tasks outnumber the resources. The spread of task utilization at individual nodes and the level of load balancing are measured and compared with a non-economic approach. The results show that economic-based approach provides a fair and balanced basis for access to Grid resources for everyone while in the same time gives a satisfactory level of system performance.","PeriodicalId":313448,"journal":{"name":"Middleware for Grid Computing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2007-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124335766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Multiobjective differential evolution for workflow execution on grids 网格上工作流执行的多目标差分进化

Middleware for Grid Computing Pub Date : 2007-11-26 DOI: 10.1145/1376849.1376852

Akm Khaled Ahsan Talukder, M. Kirley, R. Buyya

引用次数: 26

Hierarchical submission in a Grid environment 网格环境中的分层提交

Middleware for Grid Computing Pub Date : 2005-11-28 DOI: 10.1145/1101499.1101513

P. Vargas, I. Dutra, V. D. D. Nascimento, Lucas A. S. Santos, L. Silva, C. Geyer, B. Schulze

引用次数: 5

Peer-to-peer resource discovery in mobile Grids 移动网格中的点对点资源发现

Middleware for Grid Computing Pub Date : 2005-11-28 DOI: 10.1145/1101499.1101510

Luciana dos S. Lima, A. A. Gomes, A. Ziviani, M. Endler, L. Soares, B. Schulze

{"title":"Peer-to-peer resource discovery in mobile Grids","authors":"Luciana dos S. Lima, A. A. Gomes, A. Ziviani, M. Endler, L. Soares, B. Schulze","doi":"10.1145/1101499.1101510","DOIUrl":"https://doi.org/10.1145/1101499.1101510","url":null,"abstract":"Grids are likely to be the mainstay of distributed computing. Grid was firstly applied as a concept for sharing computing resources among wired nodes, but there has been a growing interest in extending this concept to mobile environments. Although significant work has been done towards mobile grids, much of it has followed centralized approaches based on infrastructure wireless networks. We believe that a less restrictive, decentralized approach that supports mobile collaboration in ad-hoc wireless networks can cater for novel grid applications. To address this issue, we propose a middleware architecture called MoGrid. MoGrid orchestrates the distribution of grid tasks among mobile devices in a peer-to-peer (P2P) fashion. In this paper, we focus on the P2P Discovery Protocol (P2PDP), which is a central element of our architecture. P2PDP aids in distributing tasks among the most resourceful devices, while mitigating the overhead of control messages exchanged among them. We describe a prototype implementation of our architecture and discuss some issues related to the adoption of P2PDP as an ad-hoc resource discovery mechanism in mobile grids.","PeriodicalId":313448,"journal":{"name":"Middleware for Grid Computing","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2005-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126764517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 44