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ENHANCED RESTRIPE MECHANISM

机译:增强的约束机制

摘要

Methods and systems for an enhanced restripe mechanism are provided. A system for an enhanced restriping mechanism includes a data storage module that stripes data across a plurality of storage devices, wherein the plurality of storage devices are arranged into a plurality of storage pools and the data is distributed across the plurality of storage pools. Also, the system may include a movement detection module that detects changes in the arrangement of the plurality of storage devices that would cause the data on a storage device in the plurality of storage devices to be moved onto other storage devices in the plurality of storage devices. Further, the system may include a restriping module that restripes disk data from the storage device in the plurality of storage devices onto the other storage devices in response to the detected change based on access characteristics of the data.
机译:提供了用于增强的重磨机制的方法和系统。一种用于增强的再剥离机制的系统,包括数据存储模块,该数据存储模块跨多个存储设备对数据进行条带化,其中,多个存储设备被布置在多个存储池中,并且数据被分布在多个存储池中。而且,该系统可以包括运动检测模块,该运动检测模块检测多个存储设备的布置中的变化,该变化将导致多个存储设备中的存储设备上的数据被移动到多个存储设备中的其他存储设备上。 。此外,该系统可以包括再剥离模块,该再剥离模块基于数据的访问特性,响应于检测到的改变,将磁盘数据从多个存储装置中的存储装置再剥离到其他存储装置上。

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