CCIE那点事

在Ubuntu系统出现死机后非法关机，结果在检测磁盘时出现下面的提示：
fsck died with exit stauts4 An automatic file system check(fsck)of the root filesystem failed.A manual fsck must be performed The root filesystem is currently mounted in read-only mode
解决方法：fsck.exe3 -y /dev/sdaX

fsck.XXXX 这个用Tab键也会提示

sdax 系统会进行提示
注：check fail磁盘号，比方sdax1 sdax3。执行完后就回到了命令行，再重启系统就解决问题了。