作者: Cisler Pavel , Vandereyken Loic E , Weiss Eric A , Wolf Christopher A
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摘要: The described embodiments set forth techniques for preserving clone relationships between files at a computing device. In particular, the involve identifying in conjunction with performing operations on where it can be beneficial to preserve relationships. include, example, that are being copied from source storage device (that supports file cloning) destination cloning. Additionally, include when backing up and restoring does not support this manner, various benefits afforded by retained even as propagated devices may or