我有一个Debian,有3个分区作为RAID6。MD0用于根和OS,MD1用于交换,MD2用于文件。当将文件复制到MD2时,系统会报告内核恐慌和停止。我已经在艰难的道路上关闭了。当我启动系统时,我会收到这样的消息:
md0: cannot start dirty degraded array
md0: failed to run raid set
failed to run_array md0 inpu/output error
...
md0 is already in use
gave up waiting for root device common problems...
alert! dev/disk/by-uuid/eb8r..... does not exist.
dropping to a shell!
cant access tty job control turned off
((initframs)proc/mdstat显示md0缺失部分sdg2。mdadm详细显示:
Raid Devices: 7
Total Devices: 6
Active D: 6
Working: 6
0...active sync sda2
...
6 removed sdf2我不知道该怎么办。
发布于 2014-04-29 22:29:25
从后援恢复。
下次您构建机器时,请制作md0 RAID1,并且只有大型数据存储RAID6。
或者更好,投资于硬件RAID卡。
https://serverfault.com/questions/592137
复制相似问题