在非易失性主存文件系统中快速和故障一致地更新应用程序数据

2016 32nd Symposium on Mass Storage Systems and Technologies (MSST) Pub Date : 2016-05-02 DOI:10.1109/MSST.2016.7897078

Jiaxin Ou, J. Shu

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引用次数: 11

摘要

现代应用程序有自己的更新协议来保持故障一致性。但是，在实现这些协议时，并不全面了解底层文件系统的持久性属性，并且通常针对基于磁盘的存储进行了优化。因此，它们很复杂，容易出错，并且由于数据副本过多，在新兴的快速非易失性存储器(nvm)上表现出令人失望的性能。

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Fast and failure-consistent updates of application data in non-volatile main memory file system

Modern applications have their own update protocols to remain failure consistency. However, these protocols are implemented without a comprehensive understanding of the persistence properties of the underlying file systems and typically optimized for disk-based storage. As a result, they are complex, error-prone, and exhibit disappointing performance on emerging fast non-volatile memories (NVMs) due to excessive data copies.

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2016 32nd Symposium on Mass Storage Systems and Technologies (MSST)

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