Instant restore after a media failure (extended version)
作者：
Highlights：
• Discussion of architecture and implementation issues of the first-ever transactional media recovery mechanism that supports incremental and on-demand recovery at fine granularity.
• Thorough discussion of related work, including previous building blocks as well as competing approaches.
• New approach is presented as an incremental, step-wise evolution over traditional recovery techniques based on write-ahead logging.
• Performance evaluation on an open-source prototype implementation shows that system availability during media recovery is significantly improved.
摘要
•Discussion of architecture and implementation issues of the first-ever transactional media recovery mechanism that supports incremental and on-demand recovery at fine granularity.•Thorough discussion of related work, including previous building blocks as well as competing approaches.•New approach is presented as an incremental, step-wise evolution over traditional recovery techniques based on write-ahead logging.•Performance evaluation on an open-source prototype implementation shows that system availability during media recovery is significantly improved.
论文关键词：
论文评审过程：Received 23 February 2018, Revised 20 October 2018, Accepted 5 November 2018, Available online 12 November 2018, Version of Record 20 March 2019.
论文官网地址：https://doi.org/10.1016/j.is.2018.11.001
