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[root@miix tmp]# mount /dev/cdrom mount_point
mount: block device /dev/cdrom is write-protected, mounting read-only
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驱ç设å¤æä»¶æ¯ hdc
[root@miix tmp]# ls -l /dev/cdrom*
lrwxrwxrwx 1 root root 3 01-08 08:54 /dev/cdrom -> hdc
lrwxrwxrwx 1 root root 3 01-08 08:54 /dev/cdrom-hdc -> hdc
å æ¤æ们ä¹å¯ä»¥è¿æ · mount /dev/hdc mount_point
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Disk /dev/sda: 2012 MB, 2012217344 bytes
16 heads, 32 sectors/track, 7676 cylinders
Units = cylinders of 512 * 512 = 262144 bytes
Device Boot Start End Blocks Id System
/dev/sda1 * 16 7676 1961024 b W95 FAT32
Uçç设å¤æä»¶æ¯ /dev/sdaï¼2G大å°ï¼FAT32æ ¼å¼ã
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å¸è½½å½ä»¤æ¯ umount mount_point
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å¯ä»¥éè¿ lsusb å½ä»¤æ¥ç USB 设å¤ä¿¡æ¯å¦ï¼
[root@miix tmp]# lsusb
Bus 001 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 004 Device 002: ID 0951:1613 Kingston Technology
Bus 004 Device 001: ID 0000:0000
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