LinuxÏÂRamdisk¸ùÎļþÏµÍ³ÖÆ×÷¹ý³Ì½âÎö
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#cd ramdisk.gzËùÔÚĿ¼
#gunzip ramdisk.gz
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#mkdir /mnt/loop /* /mnt/loop ÊÇÎļþϵͳҪ¹ÒÔØµ½µÄĿ¼
#mount –o loop ramdisk /mnt/loop
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#cd /mnt/loop
#do_whatever_you_want_to_do /*¸ù¾ÝÐèÒªÔö¼Ó¡¢É¾¼õ»òÊÇÐÞ¸ÄÎļþϵͳµÄÄÚÈÝ
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Ìøµ½/mnt/loopĿ¼Í⣬·ñÔòÎÞ·¨Ð¶×°£¬Ìáʾbusy
#cd ramdiskËùÔÚĿ¼
#umount /mnt/loop
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#gzip –v9 ramdisk /*Éú³Éramdisk.gzѹËõÎļþ
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#mkdir /mnt/loop
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#dd if=/dev/zero of=/tmp/loop_tmp bs=1k count=15360
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#losetup /dev/loop0 /tmp/loop_tmp
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