数据库与ssd的实践与探索-2011数据库技术大会

数据库与 SSD 的实践与探索张瑞 @ Alibaba

SSD 技术介绍 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SSD 的性能特点 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SSD 的磨损问题 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SSD 磨损数据分析 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

数据库 IO 特点分析 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

数据库和 SSD 应用场景分析 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Flashcache 方案简介 ,[object Object],[object Object],[object Object],[object Object],[object Object],/dev/sda /dev/sdb /dev/mapper/cachedev 这就是 Flashcache ：将两个块设备，虚拟成一个带缓存的块设备 File System VFS http://orczhou.com

Flashcache 特性分析 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SSD 数据库最佳实践 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SSD 数据库优化实践 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Oracle 使用 SSD 的方案

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Flashcache 应用场景分析

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],未来的发展方向

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数据库与ssd的实践与探索-2011数据库技术大会

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