Question

当我尝试安装我的一个硬盘时，它无法找到带有硬盘的文件夹。

这是命令VirtualHost的输出：

df

当我运行命令Filesystem 1K-blocks Used Available Use% Mounted on rootfs 33000428 119124 32881304 1% / none 33000428 119124 32881304 1% / 198.27.85.63:/home/pub/rescue.v7 886788312 250295096 591423904 30% /nfs 198.27.85.63:/home/pub/pro-power 886788312 250295096 591423904 30% /power 198.27.85.63:/home/pub/commonnfs 886788312 250295096 591423904 30% /common tmpfs 10240 204 10036 2% /dev tmpfs 6600088 72 6600016 1% /run tmpfs 5120 0 5120 0% /run/lock tmpfs 13200160 0 13200160 0% /run/shm：

时，会出现这种情况

fdisk -l

当我尝试使用命令WARNING: GPT (GUID Partition Table) detected on '/dev/sdb'! The util fdisk doesn't support GPT. Use GNU Parted. Disk /dev/sdb: 2000.4 GB, 2000398934016 bytes 255 heads, 63 sectors/track, 243201 cylinders, total 3907029168 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Device Boot Start End Blocks Id System /dev/sdb1 1 3907029167 1953514583+ ee GPT WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted. Disk /dev/sda: 2000.4 GB, 2000398934016 bytes 255 heads, 63 sectors/track, 243201 cylinders, total 3907029168 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Device Boot Start End Blocks Id System /dev/sda1 1 3907029167 1953514583+ ee GPT Disk /dev/md3: 1978.9 GB, 1978886193152 bytes 2 heads, 4 sectors/track, 483126512 cylinders, total 3865012096 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/md3 doesn't contain a valid partition table Disk /dev/md2: 21.0 GB, 20970405888 bytes 2 heads, 4 sectors/track, 5119728 cylinders, total 40957824 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/md2 doesn't contain a valid partition table挂载/dev/sda1硬盘时，它会给我这样的信息：

mount -o barrier=0 /dev/sda1

我如何解决这个问题，所以我可以备份所有的东西？

当我尝试挂载mount: can't find /dev/sda1 in /etc/fstab or /etc/mtab：

时

/dev/sdb3

然后我尝试使用命令mount: unknown filesystem type 'linux_raid_member'但是它只是给了我这个：

mdadm --assemble --run /mnt /dev/sdb3

这是我使用cat / proc / mdstat

的输出

mdadm: /dev/sdb3 is busy - skipping

我可以挂载md3，但文件夹md2 : active raid1 sda2[0] sdb2[1] 20478912 blocks [2/2] [UU] md3 : active raid1 sda3[0] sdb3[1] 1932506048 blocks [2/2] [UU] unused devices: <none>

中没有文件

Answer 1

您可以使用LiveCD来安装＆amp;访问您的驱动器并将数据复制到另一个位置。

只要您确保数据安全，请使用GParted正确安装或格式化驱动器

无法安装我的硬盘

1 个答案: