IDC磁盘柜磁盘故障和RAID磁盘系统的一点总结

昨晚发生故障，磁盘柜中9个磁盘组成RAID 0+1 加HOTSP，结果发现两个磁盘故障，系统无法访问Logical Device。
只能暂时地址使用，等待Dell的服务。
关于RAID系统和磁盘柜组成，这里的几张图片不错！
这里是网站的链接，很不错的关于RAID系统的知识总结！

RAID0

RAID1

RAID3

RAID5

RAID10

RAID50

RAID 0+1

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