|
本帖最后由 gftflb 于 2018-8-14 22:56 编辑
系统centos6
执行“sudo fdisk -l”看到新硬盘是 /dev/sdb,然后“sudo mkfs.ext4 /dev/sdb”执行格式化操作,结果报错:
- mke2fs 1.41.12 (17-May-2010)
- /dev/sdb is entire device, not just one partition!
- Proceed anyway? (y,n) y
- Discarding device blocks: failed - Input/output error
- Warning: could not erase sector 2: Attempt to write block from filesystem resulted in short write
- Filesystem label=
- OS type: Linux
- Block size=4096 (log=2)
- Fragment size=4096 (log=2)
- Stride=0 blocks, Stripe width=0 blocks
- 30531584 inodes, 122096646 blocks
- 6104832 blocks (5.00%) reserved for the super user
- First data block=0
- Maximum filesystem blocks=4294967296
- 3727 block groups
- 32768 blocks per group, 32768 fragments per group
- 8192 inodes per group
- Superblock backups stored on blocks:
- 32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
- 4096000, 7962624, 11239424, 20480000, 23887872, 71663616, 78675968,
- 102400000
- Warning: could not read block 0: Attempt to read block from filesystem resulted in short read
- Warning: could not erase sector 0: Attempt to write block from filesystem resulted in short write
- Writing inode tables: done
- ext2fs_mkdir: Attempt to read block from filesystem resulted in short read while creating root dir
复制代码
然后这个硬盘就不见了。执行“sudo fdisk -l”看不到这个新加的硬盘。
求大佬这个问题怎么解决?让他重新出现啊 |
|