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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:
[ol]mke2fs 1.41.12 (17-May-2010)/dev/sdb is entire device, not just one partition!Proceed anyway? (y,n) yDiscarding device blocks: failed - Input/output errorWarning: could not erase sector 2: Attempt to write block from filesystem resulted in short writeFilesystem label=OS type: LinuxBlock size=4096 (log=2)Fragment size=4096 (log=2)Stride=0 blocks, Stripe width=0 blocks30531584 inodes, 122096646 blocks6104832 blocks (5.00%) reserved for the super userFirst data block=0Maximum filesystem blocks=42949672963727 block groups32768 blocks per group, 32768 fragments per group8192 inodes per groupSuperblock backups stored on blocks: 32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208, 4096000, 7962624, 11239424, 20480000, 23887872, 71663616, 78675968, 102400000Warning: could not read block 0: Attempt to read block from filesystem resulted in short readWarning: could not erase sector 0: Attempt to write block from filesystem resulted in short writeWriting inode tables: doneext2fs_mkdir: Attempt to read block from filesystem resulted in short read while creating root dir[/ol]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 |
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