我在/var/log/messages中的消息似乎表明/dev/sdc是有问题的(除了最后两条消息之外):
$ sudo grep sdc /var/log/messages
Apr 11 14:05:57 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Currently unreadable (pending) sectors
Apr 11 14:05:57 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Offline uncorrectable sectors
Apr 11 14:35:57 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Currently unreadable (pending) sectors
Apr 11 14:35:57 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Offline uncorrectable sectors
Apr 11 15:05:57 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Currently unreadable (pending) sectors
Apr 11 15:05:57 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Offline uncorrectable sectors
Apr 11 15:35:58 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Currently unreadable (pending) sectors
Apr 11 15:35:58 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Offline uncorrectable sectors
Apr 11 16:05:57 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Currently unreadable (pending) sectors
Apr 11 16:05:57 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Offline uncorrectable sectors
Apr 11 16:35:57 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Currently unreadable (pending) sectors
Apr 11 16:35:57 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Offline uncorrectable sectors
Apr 11 17:05:57 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Currently unreadable (pending) sectors
Apr 11 17:05:57 docker smartd[1070]: Device: /dev/sdc [SAT], 56 Offline uncorrectable sectors
Apr 11 17:35:57 docker smartd[1070]: Device: /dev/sdc [SAT], No more Currently unreadable (pending) sectors, warning condition reset after 1 email
Apr 11 17:35:57 docker smartd[1070]: Device: /dev/sdc [SAT], No more Offline uncorrectable sectors, warning condition reset after 1 email然而,以上最后两行,以及:
$ cat /proc/mdstat
Personalities : [raid10]
md0 : active raid10 sdc2[2] sdd2[3] sdh2[7] sda2[0] sdg2[6] sdf2[5] sdb2[1] sde2[4]
11712147456 blocks super 1.2 512K chunks 2 far-copies [8/8] [UUUUUUUU]
bitmap: 8/88 pages [32KB], 65536KB chunk
unused devices: 似乎表明/dev/sdc不再有问题了。
对吗?
发布于 2018-04-12 21:49:16
不幸的是没有。
你最好的选择是(如果必要的话)安装智能工具。使用它,您可以运行smartctl -a /dev/sdc
警告:忽略它可能会说“通过”,这仅仅意味着它已经成功地读取了驱动器的智能数据,而不是它是好的。
您希望查看脱机不可纠正的、原始读取错误和重新分配的扇区。
驱动器可以有闪烁和处于失败的边缘,然而,可以被视为可以回到数组,但你可以期待在这种情况下的另一个失败。同样的,即使是停电也会导致突袭摇摆,所以可能没有什么。让我们知道智能数据检查的进展情况。
https://serverfault.com/questions/907405
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