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[root@miix proc]# free -m
total used free shared buffers cached
Mem: 748 738 9 0 121 304
-/+ buffers/cache: 313 435
Swap: 768 0 768
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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 BootStartEndBlocksId System
/dev/sda1* 16 7676 1961024 b W95 FAT32
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mount /dev/sda1 mount_point
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жÔØÃüÁîÊÇ umount mount_point
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[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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Òò´ËÖ»Ðè mount /dev/cdrom mount_point ¼´¿É¡£
[root@miix tmp]# mount /dev/cdrom mount_point
mount: block device /dev/cdrom is write-protected, mounting read-only
Æäʵ×Ðϸ¿´Ò»Ï£¬¹âÇýµÄÉ豸ÎļþÊÇ 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
Òò´ËÎÒÃÇÒ²¿ÉÒÔÕâÑù mount /dev/hdc mount_point
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[root@miix tmp]# mount /dev/hdc mount_point
mount: ÕÒ²»µ½½éÖÊ
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mount -o loop *.iso mount_point
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