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System, method and computer program product for evaluating a storage policy based on simulation

机译:用于基于仿真评估存储策略的系统,方法和计算机程序产品

摘要

A computer implemented method for generating a storage policy for a storage system based on simulation results associated with a state of the storage system is provided. The method comprises receiving a target function applicable to a storage system, wherein the target function represents a measure of values associated with storage parameters related to productivity and loss tolerance of the storage system; wherein the simulation results for a state of the storage system are calculated based on a least one of (a) the storage system simulated response to a set of simulated file-related storage operation requests generated based on one or more simulation rules, (b) the state of the storage system before responding to the set of simulated file-related storage operation requests, (c) the storage system target function; and (d) rules for simulating file-related storage operation requests.
机译:提供了一种计算机实现的方法,该方法用于基于与存储系统的状态关联的模拟结果来生成存储系统的存储策略。该方法包括:接收适用于存储系统的目标函数,其中,目标函数表示与与存储系统的生产率和损失容忍有关的存储参数相关联的值的度量;以及其中,基于以下至少一项来计算存储系统状态的模拟结果:(a)存储系统对基于一个或多个模拟规则生成的一组与模拟文件相关的存储操作请求的模拟响应,(b)在响应该组模拟文件相关的存储操作请求之前,存储系统的状态;(c)存储系统目标功能; (d)模拟与文件相关的存储操作请求的规则。

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