The paper is regarding the fair distribution of several files having different sizes to several storage supports. With the existence of several storage supports and different files, we search for a method that makes an appropriate backup. The appropriate backup guarantees a fair distribution of the big data (files). Fairness is related to the used spaces of storage support distribution. The problem is how to find a fair method that stores all files on the available storage supports, where each file is characterized by its size. We propose in this paper some fairness methods that seek to minimize the gap between used spaces of all storage supports. In this paper, several algorithms are developed to solve the proposed problem, and the experimental study shows the performance of these developed algorithms.

中文翻译：

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存储支持使用空间的调度规则变体算法

本文是关于将具有不同大小的几个文件公平分配给几个存储支持的。由于存在多个存储支持和不同的文件，我们正在寻找一种进行适当备份的方法。适当的备份可确保大数据（文件）的公平分配。公平性与存储支持分配的已用空间有关。问题是如何找到一种将所有文件存储在可用存储支持上的公平方法，其中每个文件均以其大小为特征。我们在本文中提出了一些公平方法，这些方法试图使所有存储支撑的已用空间之间的间隙最小。本文提出了几种算法来解决该问题，实验研究表明了这些算法的性能。