A Policy Evaluation Tool for Multisite Resource Management

Srivatsa M.; Rajamani N.; Devarakonda M.

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A Policy Evaluation Tool for Multisite Resource Management

机译：多站点资源管理的策略评估工具

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摘要

An enterprise typically operates multiple datacenter sites, each handling workloads according to an enterprise-level strategy. Sharing resources across multiple sites (or enterprises) brings up several important problems. Each site may have its own policies that govern its interactions with other remote sites. Different policies impact the system performance in different ways. The site administrators and system designers need to understand the effects of a given set of policies on different workloads. In this paper, we describe an analysis methodology that determines the impact of policies on the workloads, and we present results and validation for a prototypical multi-site resource sharing system. Our analytical tool is capable of evaluating complex policies on a large scale system and permits independent policies for each site, so that policy makers can quickly evaluate several alternatives and their effects on the workloads before deploying them.

机译：企业通常运营多个数据中心站点，每个站点均根据企业级策略来处理工作负载。在多个站点（或企业）之间共享资源会带来几个重要问题。每个站点可能都有自己的策略来管理其与其他远程站点的交互。不同的策略以不同的方式影响系统性能。站点管理员和系统设计人员需要了解一组给定策略对不同工作负载的影响。在本文中，我们描述了一种确定策略对工作负载的影响的分析方法，并给出了原型多站点资源共享系统的结果和验证。我们的分析工具能够在大型系统上评估复杂的策略，并允许每个站点使用独立的策略，因此决策者可以在部署替代方案之前快速评估几种替代方案及其对工作负载的影响。

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《IEEE Transactions on Parallel and Distributed Systems》 |2008年第10期|p.1352-1366|共15页
作者
Srivatsa M.; Rajamani N.; Devarakonda M.;
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正文语种 eng
中图分类计算技术、计算机技术;
关键词
distributed processing; resource allocation; enterprise-level strategy; large scale system; multiple data center sites; multisite resource management; policy evaluation tool; prototypical multisite resource sharing system; workload handling; Distributed Systems; P;

机译：分布式处理;资源分配;企业级策略;大型系统;多个数据中心站点;多站点资源管理;策略评估工具;典型的多站点资源共享系统;工作负载处理;分布式系统;P;

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A Policy Evaluation Tool for Multisite Resource Management

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