mount: you must specify the filesystem type
最近工作中遇到一个问题,在linux mount /dev/vdb
到 /home
分区时报错:
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# mount /dev/vdb /home mount : you must specify the filesystem type |
先执行:mkfs.ext3 /dev/vdb
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# mkfs.ext3 /dev/vdb mke2fs 1.41.12 (17-May-2010) Filesystem label= OS type : Linux Block size=4096 (log=2) Fragment size=4096 (log=2) Stride=0 blocks, Stripe width=0 blocks 32768000 inodes, 131072000 blocks 6553600 blocks (5.00%) reserved for the super user First data block=0 Maximum filesystem blocks=4294967296 4000 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 Writing inode tables: done Creating journal (32768 blocks): done Writing superblocks and filesystem accounting information: done This filesystem will be automatically checked every 25 mounts or 180 days, whichever comes first. Use tune2fs -c or -i to override. |
再mount 即可:
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#mount -t ext3 /dev/vdb /home |
[root@iZ2834y8cmdZ ~]# mount /dev/vdb1 /d02
mount: you must specify the filesystem type
995 mount
996 mount /dev/vdb1 /d02
997 mkfs.ext3 /dev/vdb1
998 mount -ext3 /dev/vdb1 /d02
999 mount -t -ext3 /dev/vdb1 /d02
1000 mount \ /dev/vdb1 /d02
1001 mount/dev/vdb1 /d02
1002 mount /dev/vdb1 /d02
1003 df -h
1004 fdisk -l
1005 df -h
1006 cd /dev/vdb1
1007 cd /d02/
1008 ll
1009 cd lost+found/
1010 ll
1011 cd ..
1012 ll -a
1013 pwd
1014 cp /root/data /d02/
1015 cp -r /root/data /d02/
1016 history