首页> 外文期刊>Computing and informatics >MANAGEMENT OF DATA ACCESS WITH QUALITY OF SERVICE IN PL-GRID ENVIRONMENT
【24h】

MANAGEMENT OF DATA ACCESS WITH QUALITY OF SERVICE IN PL-GRID ENVIRONMENT

机译:PL-GRID环境中具有服务质量的数据访问管理

获取原文
获取原文并翻译 | 示例

摘要

e-Science applications increasingly require both computational power and storage resources, currently supported with a certain level of quality. Since in the grid and cloud environments, where we can execute the e-Science applications, heterogeneity of storage systems is higher than that of computational power resources, optimization of data access defines one of challenging tasks nowadays. In this paper we present our approach to management of data access in the grid environment. The main issue is to organize data in such a way that users requirements in the form of QoS/SLA are met. For this purpose we make use of a storage monitoring system and a mass storage system model - CMSSM. The experiments are performed in the PL-Grid environment.
机译:电子科学应用程序越来越需要计算能力和存储资源,目前都需要一定质量的支持。由于在可以执行e-Science应用程序的网格和云环境中,存储系统的异构性高于计算能力,因此数据访问的优化定义了当今的一项艰巨任务。在本文中,我们介绍了网格环境中数据访问管理的方法。主要问题是以如何满足QoS / SLA形式的用户要求的方式组织数据。为此,我们使用了存储监视系统和大容量存储系统模型CMSSM。实验在PL-Grid环境中进行。

著录项

  • 来源
    《Computing and informatics》 |2012年第2期|p.463-479|共17页
  • 作者单位

    AGH University of Science and Technology Faculty of Electrical Engineering, Automatics, Computer Science and Electronics Department of Computer Science Al. A. Mickiewicza 30, 30-059, Krakow, Poland & AGH University of Science and Technology, ACC Cyfronet AGH Ul. Nawojki 11, 30-950 Krakow, Poland;

    AGH University of Science and Technology Faculty of Electrical Engineering, Automatics, Computer Science and Electronics Department of Computer Science Al. A. Mickiewicza 30, 30-059, Krakow, Poland & AGH University of Science and Technology, ACC Cyfronet AGH Ul. Nawojki 11, 30-950 Krakow, Poland;

    AGH University of Science and Technology Faculty of Electrical Engineering, Automatics, Computer Science and Electronics Department of Computer Science Al. A. Mickiewicza 30, 30-059, Krakow, Poland & AGH University of Science and Technology, ACC Cyfronet AGH Ul. Nawojki 11, 30-950 Krakow, Poland;

    AGH University of Science and Technology Faculty of Electrical Engineering, Automatics, Computer Science and Electronics Department of Computer Science Al. A. Mickiewicza 30, 30-059, Krakow, Poland & AGH University of Science and Technology, ACC Cyfronet AGH Ul. Nawojki 11, 30-950 Krakow, Poland;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    data management; service level agreement; quality of service; PL-grid environment;

    机译:数据管理;服务水平协议;服务质量;PL网格环境;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号