16.5. ¸÷¥á¥Ç¥£¥¢ (CD & DVD) ¤ÎºîÀ®¤È»ÈÍÑ

´ó¹Æ: Mike Meyer.

16.5.1. ¤Ï¤¸¤á¤Ë

CD ¤Ï¾¤Î°ìÈÌŪ¤Ê¥Ç¥£¥¹¥¯¤È°Û¤Ê¤ëÍÍ¡¹¤ÊÆÃħ¤ò»ý¤Ã¤Æ¤¤¤Þ¤¹¡£ ¤½¤â¤½¤â¥æ¡¼¥¶¤¬½ñ¤­¹þ¤à¤³¤È¤¬¤Ç¤­¤Þ¤»¤ó¡£ ¤Þ¤¿ÃÙ±ä¤Ê¤·¤ÇϢ³Ū¤ËÆɤ߽Ф»¤ë¤è¤¦¤Ë¡¢ ¥È¥é¥Ã¥¯´Ö¤ò¥Ø¥Ã¥É¤¬°ÜÆ°¤·¤Ê¤¤¤Ç¤¹¤à¤è¤¦¤Ë¥Ç¥¶¥¤¥ó¤µ¤ì¤Æ¤¤¤Þ¤¹¡£ ¤µ¤é¤Ë¤³¤Î¥µ¥¤¥º¤Î¥á¥Ç¥£¥¢¤ÎÃæ¤Ç¤Ï¥·¥¹¥Æ¥à¤ò¤Þ¤¿¤°¥Ç¡¼¥¿¤Î °ÜÆ°¤¬Èæ³ÓŪ´Êñ¤Ç¤â¤¢¤ê¤Þ¤¹¡£

CD ¤Ï¥È¥é¥Ã¥¯¤Î³µÇ°¤ò»ý¤Ã¤Æ¤¤¤Þ¤¹¤¬¡¢ ¤³¤ì¤Ï¥Ç¡¼¥¿¤òϢ³Ū¤ËÆɤ߽Ф¹¤¿¤á¤Î¤â¤Î¤Ç¤¢¤Ã¤Æ¥Ç¥£¥¹¥¯¤ÎʪÍýÆÃÀ­¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£ FreeBSD ¤Ç CD ¤òºîÀ®¤¹¤ë¤Ë¤Ï¡¢¤Þ¤º CD ¤Î¥È¥é¥Ã¥¯¤È¤Ê¤ë¥Ç¡¼¥¿¥Õ¥¡¥¤¥ë¤òÍÑ°Õ¤·¡¢ ¤½¤Î¥È¥é¥Ã¥¯¤ò CD ¤Ë½ñ¤­¹þ¤ß¤Þ¤¹¡£

ISO 9660 ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ï¤³¤ÎÍͤʺ¹°Û¤ò°·¤¦¤Ù¤¯À߷פµ¤ì¤Þ¤·¤¿¡£ ¤½¤Î·ë²Ì¡¢¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ï°ìÈÌŪ¤Ë»ÈÍѤ¹¤ë¤Î¤Ëº¹¤·¤Ä¤«¤¨¤Ê¤¤ÄøÅÙ¤Ë À©¸Â¤µ¤ì¤Æɸ½à²½¤µ¤ì¤Æ¤¤¤Þ¤¹¡£¹¬¤¤¤Ê¤³¤È¤Ë¡¢ISO 9660 ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ë¤Ï³ÈÄ¥µ¡¹½¤¬Ä󶡤µ¤ì¤Æ¤¤¤Þ¤¹¡£Å¬Àڤ˽ñ¤«¤ì¤¿ CD ¤Ï¡¢ ³ÈÄ¥µ¡¹½¤ËÂбþ¤·¤¿¥·¥¹¥Æ¥à¤Ç¤Ï³ÈÄ¥¤òÍøÍѤ·¤Æ¡¢¤½¤¦¤Ç¤Ê¤¤¥·¥¹¥Æ¥à¤Ç¤Ï ³ÈÄ¥µ¡¹½¤ò»ÈÍѤ·¤Ê¤¤ÈϰϤÇÆ°ºî¤¹¤ë¤è¤¦¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤¹¡£

sysutils/mkisofs ¥×¥í¥°¥é¥à¤Ï ISO 9660 ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ò´Þ¤à¥Ç¡¼¥¿¥Õ¥¡¥¤¥ë¤òºîÀ®¤¹¤ë¤Î¤Ë»È¤ï¤ì¤Þ¤¹¡£ ¤³¤ì¤Ë¤ÏÍÍ¡¹¤Ê³ÈÄ¥¤ò¥µ¥Ý¡¼¥È¤¹¤ë¥ª¥×¥·¥ç¥ó¤¬¤¢¤ê¡¢ °Ê²¼¤ÇÀâÌÀ¤·¤Þ¤¹¡£ ¤³¤Î¥½¥Õ¥È¥¦¥§¥¢¤Ï¡¢ports ¤Î sysutils/mkisofs ¤«¤é¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

CD ¤Ë½ñ¤­¹þ¤à¤¿¤á¤Î¥Ä¡¼¥ë¤Ï¡¢¤ª»È¤¤¤Î CD ¥é¥¤¥¿¤¬ ATAPI Àܳ¤«Èݤ«¤Ë¤â°Í¸¤·¤Þ¤¹¡£ATAPI CD ¥é¥¤¥¿¤Ê¤é¡¢¥Ù¡¼¥¹¥·¥¹¥Æ¥à¤Î°ìÉô¤Ç¤¢¤ë burncd ¥×¥í¥°¥é¥à¤ò»È¤¤¤Þ¤¹¡£SCSI ¤ä USB ¤Î CD ¥é¥¤¥¿¤Ê¤é¡¢ports ¤Î sysutils/cdrecord ¤ò¥¤¥ó¥¹¥È¡¼¥ë¤·¤Æ cdrecord ¥×¥í¥°¥é¥à¤ò»È¤¦¤Ù¤­¤Ç¤·¤ç¤¦¡£

burncd ¤¬Âбþ¤·¤Æ¤¤¤ë¥É¥é¥¤¥Ö¤Ï¸ÂÄꤵ¤ì¤Æ¤¤¤Þ¤¹¡£ ¥É¥é¥¤¥Ö¤¬Âбþ¤µ¤ì¤Æ¤¤¤ë¤«¤É¤¦¤«¤ò³Îǧ¤¹¤ë¤Ë¤Ï¡¢ CD-R/RW supported drives ¤Ë¤¢¤ë°ìÍ÷¤ò¸«¤Æ¤¯¤À¤µ¤¤¡£

注意: FreeBSD 5.X ¤Þ¤¿¤Ï FreeBSD 4.8-RELEASE °Ê¹ß¤Î¥Ð¡¼¥¸¥ç¥ó¤ò»ÈÍѤ·¤Æ¤¤¤ë¾ì¹ç¡¢ ATAPI/CAM ¥â¥¸¥å¡¼¥ë ¤ò»ÈÍѤ¹¤ë¤È ATAPI ¥Ï¡¼¥É¥¦¥§¥¢¾å¤Ç SCSI ¥É¥é¥¤¥ÖÍѤΠcdrecord ¤ª¤è¤Ó¾¤Î¥Ä¡¼¥ë¤ò»ÈÍѤǤ­¤ë¤è¤¦¤Ë¤Ê¤ê¤Þ¤¹¡£

16.5.2. mkisofs

sysutils/mkisofs ¤Ï UNIX® ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Î̾Á°¶õ´Ö¤Ë¤ª¤±¤ë¥Ç¥£¥ì¥¯¥È¥ê¥Ä¥ê¡¼¤Î¥¤¥á¡¼¥¸¤È¤·¤Æ ISO 9660 ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤òºîÀ®¤·¤Þ¤¹¡£ ºÇ¤â´Êñ¤Ê»È¤¤Êý¤Ï°Ê²¼¤ÎÄ̤ê¤Ç¤¹¡£

# mkisofs -o imagefile.iso /path/to/tree

¤³¤Î¥³¥Þ¥ó¥É¤Ï /path/to/tree °Ê²¼¤Î¥Ç¥£¥ì¥¯¥È¥ê¥Ä¥ê¡¼¤Î¥³¥Ô¡¼¤Ç¤¢¤ë ISO 9660 ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ò´Þ¤ó¤À imagefile.iso ¥Õ¥¡¥¤¥ë¤òºîÀ®¤·¤Þ¤¹¡£¤³¤Î²áÄø¤Ë¤ª¤¤¤Æ¡¢¥Õ¥¡¥¤¥ë̾¤Ïɸ½àŪ¤Ê ISO 9660 ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ÎÀ©¸Â¤ËŬ¹ç¤¹¤ë¤è¤¦¤Ê¥Õ¥¡¥¤¥ë̾¤ËÂбþ¤Å¤±¤é¤ì¡¢ ISO ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ç¥Õ¥¡¥¤¥ë̾¤òʸ»ú²½¤Ç¤­¤Ê¤¤¥Õ¥¡¥¤¥ë¤Ï½ü³°¤µ¤ì¤Þ¤¹¡£

¤³¤ÎÀ©¸Â¤ò²óÈò¤¹¤ë¤¿¤á¤ËÍøÍѤǤ­¤ë¥ª¥×¥·¥ç¥ó¤Ï¤¤¤¯¤Ä¤â¤¢¤ê¤Þ¤¹¡£ ÆÃ¤Ë -R ¥ª¥×¥·¥ç¥ó¤Ï UNIX ¥·¥¹¥Æ¥à¤Çɸ½àŪ¤Ê Rock Ridge ³ÈÄ¥¤òÍ­¸ú¤Ë¤·¤Þ¤¹¡£-J ¥ª¥×¥·¥ç¥ó¤Ï Microsoft ¤Î¥·¥¹¥Æ¥à¤Çɸ½àŪ¤Ê Joliet ³ÈÄ¥¤òÍ­¸ú¤Ë¤·¡¢ -hfs ¥ª¥×¥·¥ç¥ó¤Ï Mac OS® ¤Ç»ÈÍѤµ¤ì¤Æ¤¤¤ë HFS ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤òºîÀ®¤¹¤ë¤¿¤á¤Ë»È¤ï¤ì¤Þ¤¹¡£

FreeBSD ¤Ç¤·¤«»È¤ï¤Ê¤¤¤Î¤Ç¤¢¤ì¤Ð¡¢-U ¥ª¥×¥·¥ç¥ó¤ò»ÈÍѤ¹¤ë¤È¤¢¤é¤æ¤ë¥Õ¥¡¥¤¥ë̾À©¸Â¤ò̵¸ú¤Ë¤Ç¤­¤Þ¤¹¡£ ¤µ¤é¤Ë -R ¥ª¥×¥·¥ç¥ó¤È¤È¤â¤Ë»È¤¦¤³¤È¤Ç FreeBSD ¤ÈƱ°ì¤Î¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¥¤¥á¡¼¥¸¤òºîÀ®¤Ç¤­¤Þ¤¹¤¬¡¢ ¤³¤ì¤Ï ISO 9660 ɸ½à¤Î¿¤¯¤ò̵»ë¤·¤Æ¤¤¤Þ¤¹¡£

°ìÈÌŪ¤Ë»È¤ï¤ì¤ëºÇ¸å¤Î¥ª¥×¥·¥ç¥ó¤Ï -b ¥ª¥×¥·¥ç¥ó¤Ç¤¹¡£ ¤³¤ì¤Ï “El Torito” ¥Ö¡¼¥¿¥Ö¥ë CD ¤òºîÀ®¤¹¤ë¤Î¤Ë»È¤¦µ¯Æ°¥¤¥á¡¼¥¸¤Î¤¢¤ê¤«¤ò»ØÄꤷ¤Þ¤¹¡£ ¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï°ú¿ô¤È¤·¤Æµ¯Æ°¥¤¥á¡¼¥¸¤Ø¤Î¥Ñ¥¹¤ò¡¢ CD ¤Ë½ñ¤­¹þ¤Þ¤ì¤ë¥Ç¥£¥ì¥¯¥È¥ê¥Ä¥ê¡¼¤ÎĺÅÀ¤«¤é¤ÎÁêÂаÌÃ֤Ǽè¤ê¤Þ¤¹¡£ ¤·¤¿¤¬¤Ã¤Æ /tmp/myboot ¤¬¥Ö¡¼¥È²Äǽ¤Ê FreeBSD ¥·¥¹¥Æ¥à¤Ç /tmp/myboot/boot/cdboot ¤Ë¥Ö¡¼¥È¥¤¥á¡¼¥¸¤¬¤¢¤ë¤Ê¤é¤Ð¡¢°Ê²¼¤Î¤è¤¦¤Ë¤¹¤ë¤³¤È¤Ç ISO 9660 ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Î¥¤¥á¡¼¥¸¤ò /tmp/bootable.iso ¤ËºîÀ®¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

# mkisofs -U -R -b boot/cdboot -o /tmp/bootable.iso /tmp/myboot

¤³¤Î¸å¡¢¥«¡¼¥Í¥ë¤Ç vn (FreeBSD 4.X) ¤Þ¤¿¤Ï md (FreeBSD 5.X) ¤¬ÀßÄꤵ¤ì¤Æ¤¤¤ì¤Ð¡¢ ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤ò°Ê²¼¤Î¤è¤¦¤Ë¤·¤Æ¥Þ¥¦¥ó¥È¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

# vnconfig -e vn0c /tmp/bootable.iso
# mount -t cd9660 /dev/vn0c /mnt

FreeBSD 4.X ¤ª¤è¤Ó FreeBSD 5.X ¤ËÂФ·¤Æ¤Ï°Ê²¼¤ÎÄ̤ê¤Ç¤¹¡£

# mdconfig -a -t vnode -f /tmp/bootable.iso -u 0
# mount -t cd9660 /dev/md0 /mnt

/mnt ¤È /tmp/myboot ¤¬Æ±°ì¤«¤É¤¦¤«³Îǧ¤·¤Æ¤¯¤À¤µ¤¤¡£

sysutils/mkisofs ¤Ë¤ÏµóÆ°¤òºÙ¤«¤¯À©¸æ¤¹¤ë¤¿¤á¤Ë¾¤Ë¤â¤¿¤¯¤µ¤ó¤Î¥ª¥×¥·¥ç¥ó¤¬¤¢¤ê¤Þ¤¹¡£ Æäˡ¢ISO 9660 ¥ì¥¤¥¢¥¦¥È¤ÎÊѹ¹¤ä Joliet ¤ª¤è¤Ó HFS ¥Ç¥£¥¹¥¯ºîÀ®¤Ê¤É¤Î ¾ÜºÙ¤Ï mkisofs(8) ¤Î¥Þ¥Ë¥å¥¢¥ë¥Ú¡¼¥¸¤ò¤´Í÷¤¯¤À¤µ¤¤¡£

16.5.3. burncd

¤¢¤Ê¤¿¤¬»ý¤Ã¤Æ¤¤¤ë¤Î¤¬ ATAPI CD ¥é¥¤¥¿¤Ê¤é¡¢CD ¤Ë ISO ¥¤¥á¡¼¥¸¤ò½ñ¤­¹þ¤à¤¿¤á¤Ë burncd ¥³¥Þ¥ó¥É¤¬»È¤¨¤Þ¤¹¡£ burncd ¤Ï¥Ù¡¼¥¹¥·¥¹¥Æ¥à¤Î°ìÉô¤Ç /usr/sbin/burncd ¤È¤·¤Æ¥¤¥ó¥¹¥È¡¼¥ë¤µ¤ì¤Æ¤¤¤Þ¤¹¡£ »È¤¤Êý¤Ï¤È¤Æ¤âñ½ã¤Ç¥ª¥×¥·¥ç¥ó¤â¾¯¤·¤·¤«¤¢¤ê¤Þ¤»¤ó¡£

# burncd -f cddevice data imagefile.iso fixate

°Ê¾å¤Î¥³¥Þ¥ó¥É¤Ï imagefile.iso ¤Î¥³¥Ô¡¼¤ò cddevice ¤Ë½ñ¤­¹þ¤ß¤Þ¤¹¡£ ¥Ç¥Õ¥©¥ë¥È¤Î¥Ç¥Ð¥¤¥¹¤Ï /dev/acd0c ¤Ç¤¹¡£ ½ñ¤­¹þ¤ß®ÅÙ¤äÁàºî´°Î»¸å¤Ë CD ¤ò¼«Æ°Åª¤Ë¼è¤ê½Ð¤¹ÊýË¡¡¢ ¥ª¡¼¥Ç¥£¥ª¥Ç¡¼¥¿¤Î½ñ¤­¹þ¤ß¤Ê¤É¤Î¥ª¥×¥·¥ç¥ó¤Ë¤Ä¤¤¤Æ¤Ï burncd(8) ¤ò¸«¤Æ¤¯¤À¤µ¤¤¡£

16.5.4. cdrecord

¤¢¤Ê¤¿¤¬»ý¤Ã¤Æ¤¤¤ë CD ¥é¥¤¥¿¤¬ ATAPI ¤Ç¤Ï¤Ê¤±¤ì¤Ð¡¢ CD ¤ò½ñ¤­¹þ¤à¤Î¤Ë cdrecord ¤ò»È¤¦É¬Íפ¬¤¢¤ê¤Þ¤¹¡£ cdrecord ¤Ï¥Ù¡¼¥¹¥·¥¹¥Æ¥à¤Î°ìÉô¤Ç¤Ï¤Ê¤¯¡¢ sysutils/cdrtools ¤Î port ¤Þ¤¿¤Ï ŬÀÚ¤Ê package ¤òÍøÍѤ·¤Æ¥¤¥ó¥¹¥È¡¼¥ë¤·¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£ ¤Ê¤ª¡¢¥Ù¡¼¥¹¥·¥¹¥Æ¥à¤òÊѹ¹¤¹¤ë¤È¥Ð¥¤¥Ê¥ê¤ËÌ·½â¤¬È¯À¸¤·¡¢ “¥³¡¼¥¹¥¿¡¼” ¤òºî¤Ã¤Æ¤·¤Þ¤¦¤ª¤½¤ì¤¬¤¢¤ê¤Þ¤¹¡£ ¤·¤¿¤¬¤Ã¤Æ¡¢¥·¥¹¥Æ¥à¤ò¥¢¥Ã¥×¥°¥ì¡¼¥É¤¹¤ëÅ٤ˤ³¤Î port ¤âºî¤êľ¤¹¤«¡¢ ¤¢¤ë¤¤¤ÏFreeBSD ¤Î°ÂÄêÈǤòÄɤ¤¤«¤±¤Æ¤¤¤ë¤Î¤Ê¤é¤Ð¡¢ ¿·¤·¤¤¥Ð¡¼¥¸¥ç¥ó¤¬ÍøÍѤǤ­¤ë¤è¤¦¤Ë¤Ê¤Ã¤¿»þ¤Ë ports ¤ò¥¢¥Ã¥×¥°¥ì¡¼¥É¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£

cdrecord ¤Ë¤Ï¤¿¤¯¤µ¤ó¤Î¥ª¥×¥·¥ç¥ó¤¬¤¢¤ê¤Þ¤¹¤¬¡¢ ´ðËÜŪ¤Ê»È¤¤Êý¤Ï burncd ¤è¤ê¤â¤µ¤é¤Ë´Êñ¤Ç¤¹¡£ ISO 9660 ¥¤¥á¡¼¥¸¤ò½ñ¤­¹þ¤à¤Ë¤Ï°Ê²¼¤Î¤è¤¦¤Ë¤·¤Þ¤¹¡£

# cdrecord dev=device imagefile.iso

cdrecord ¤Î¥È¥ê¥Ã¥­¡¼¤ÊÉôʬ¤Ï¡¢»ÈÍѤ¹¤ë dev ¤ò¸«¤Ä¤±¤ë¤È¤³¤í¤Ë¤¢¤ê¤Þ¤¹¡£ ŬÀÚ¤ÊÀßÄê¤ò¸«¤Ä¤±¤ë¤¿¤á¤Ë¤Ï cdrecord ¤Î -scanbus ¥Õ¥é¥°¤ò»È¤¤¤Þ¤¹¡£ ¤¿¤È¤¨¤Ð¡¢°Ê²¼¤Î¤è¤¦¤Ê·ë²Ì¤¬½ÐÎϤµ¤ì¤ë¤Ç¤·¤ç¤¦¡£

# cdrecord -scanbus
Cdrecord 1.9 (i386-unknown-freebsd4.2) Copyright (C) 1995-2000 Jörg Schilling
Using libscg version 'schily-0.1'
scsibus0:
        0,0,0     0) 'SEAGATE ' 'ST39236LW       ' '0004' Disk
        0,1,0     1) 'SEAGATE ' 'ST39173W        ' '5958' Disk
        0,2,0     2) *
        0,3,0     3) 'iomega  ' 'jaz 1GB         ' 'J.86' Removable Disk
        0,4,0     4) 'NEC     ' 'CD-ROM DRIVE:466' '1.26' Removable CD-ROM
        0,5,0     5) *
        0,6,0     6) *
        0,7,0     7) *
scsibus1:
        1,0,0   100) *
        1,1,0   101) *
        1,2,0   102) *
        1,3,0   103) *
        1,4,0   104) *
        1,5,0   105) 'YAMAHA  ' 'CRW4260         ' '1.0q' Removable CD-ROM
        1,6,0   106) 'ARTEC   ' 'AM12S           ' '1.06' Scanner
        1,7,0   107) *

¥ê¥¹¥È¤Ë¤¢¤ë¥Ç¥Ð¥¤¥¹¤ËÂФ¹¤ëŬÀÚ¤Ê dev ¤ÎÃͤ¬¤³¤³¤Ë¼¨¤µ¤ì¤Æ¤¤¤Þ¤¹¡£¤¢¤Ê¤¿¤Î CD ¥é¥¤¥¿¤ò¤³¤Î¥ê¥¹¥È¤«¤é¸«¤Ä¤±¡¢ ¥«¥ó¥Þ¤Ç¶èÀÚ¤é¤ì¤¿ 3 ¤Ä¤Î¿ôÃͤò dev ¤ÎÃͤȤ·¤Æ»È¤Ã¤Æ¤¯¤À¤µ¤¤¡£¤³¤ÎÎã¤Ç¤Ï CRW ¥Ç¥Ð¥¤¥¹¤Ï 1,5,0 ¤Ê¤Î¤Ç¡¢Å¬ÀÚ¤ÊÆþÎÏ¤Ï dev=1,5,0 ¤È¤Ê¤ê¤Þ¤¹¡£ ÃͤòÌÀ¼¨¤¹¤ë¤â¤Ã¤È´Êñ¤ÊÊýË¡¤â¤¢¤ê¤Þ¤¹¡£¾ÜºÙ¤Ï cdrecord(1) ¤ò¸«¤Æ¤¯¤À¤µ¤¤¡£¤½¤³¤Ë¤Ï¥ª¡¼¥Ç¥£¥ª¥È¥é¥Ã¥¯¤ò½ñ¤­¹þ¤àÊýË¡¤ä¡¢ ½ñ¤­¹þ¤ß®ÅÙ¤½¤Î¾¤òÁàºî¤¹¤ëÊýË¡¤â½ñ¤«¤ì¤Æ¤¤¤Þ¤¹¡£

16.5.5. ¥ª¡¼¥Ç¥£¥ª CD ¤ÎÊ£À½

CD ¤«¤é¥ª¡¼¥Ç¥£¥ª¥Ç¡¼¥¿¤òϢ³¤·¤¿¥Õ¥¡¥¤¥ë¤ËŸ³«¤·¡¢¥Ö¥é¥ó¥¯ CD ¤Ë¤³¤ì¤é¤Î¥Õ¥¡¥¤¥ë¤ò½ñ¤­¹þ¤à¤³¤È¤Ç¡¢¥ª¡¼¥Ç¥£¥ª CD ¤òÊ£À½¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£ ¤³¤Î¼ê½ç¤Ï ATAPI ¤ª¤è¤Ó SCSI ¥É¥é¥¤¥Ö¤Î´Ö¤Ç¾¯¤·°Û¤Ê¤ê¤Þ¤¹¡£

SCSI ¥É¥é¥¤¥Ö

  1. cdda2wav ¤ò»ÈÍѤ·¤Æ¥ª¡¼¥Ç¥£¥ª¤òŸ³«¤·¤Þ¤¹¡£

    % cdda2wav -v255 -D2,0 -B -Owav
    
  2. cdrecord ¤ò»ÈÍѤ·¤Æ .wav ¥Õ¥¡¥¤¥ë¤Ë½ñ¤­½Ð¤·¤Þ¤¹¡£

    % cdrecord -v dev=2,0 -dao -useinfo  *.wav
    

    項16.5.4 ¤ËÀâÌÀ¤µ¤ì¤Æ¤¤¤ë¤è¤¦¤Ë 2.0 ¤¬Å¬Àڤ˻ØÄꤵ¤ì¤Æ¤¤¤ë¤³¤È¤ò³Î¤«¤á¤Æ¤¯¤À¤µ¤¤¡£

ATAPI ¥É¥é¥¤¥Ö

  1. ATAPI CD ¥É¥é¥¤¥Ð¤Ç¤Ï¡¢¤½¤ì¤¾¤ì¤Î¥È¥é¥Ã¥¯¤ò /dev/acddtnn ¤Î¤è¤¦¤ËÍøÍѤǤ­¤Þ¤¹¡£ ¤³¤³¤Ç d ¤Ï¥É¥é¥¤¥ÖÈÖ¹æ¤Ç¤¢¤ê¡¢ nn ¤ÏÆó·å½½¿Ê¤Î¥È¥é¥Ã¥¯ÈÖ¹æ¤Ç¤¹¡£ °ì·å¤Î¾ì¹ç 0 ¤òÁ°¤ËÉղ乤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£ ¤·¤¿¤¬¤Ã¤Æ¡¢°ìÈÖÌܤΥǥ£¥¹¥¯¤Î°ìÈÖÌܤΥȥé¥Ã¥¯¤Ï /dev/acd0t01¡¢ÆóÈÖÌܤΥȥé¥Ã¥¯¤Ï /dev/acd0t02¡¢»°ÈÖÌܤΥȥé¥Ã¥¯¤Ï /dev/acd0t03 ¤Ê¤É¤È¤Ê¤ê¤Þ¤¹¡£

    ŬÀڤʥǥХ¤¥¹¥Õ¥¡¥¤¥ë¤¬ /dev ¤Ë¸ºß¤¹¤ë¤³¤È¤ò³Î¤«¤á¤Æ¤¯¤À¤µ¤¤¡£ ¸ºß¤·¤Ê¤±¤ì¤Ð¡¢¤¿¤È¤¨¤Ð¼¡¤Î¤è¤¦¤Ë¤·¤ÆºîÀ®¤·¤Þ¤¹¡£

    # cd /dev
    # sh MAKEDEV acd0t99
    

    注意: FreeBSD 5.0 ¤Ç¤Ï devfs(5) ¤¬ /dev ¤Ë¥¨¥ó¥È¥ê¤ò¼«Æ°Åª¤ËºîÀ®¡¢ ´ÉÍý¤¹¤ë¤Î¤Ç¡¢MAKEDEV ¤ò»ÈÍѤ¹¤ëɬÍפϤ¢¤ê¤Þ¤»¤ó¡£

  2. dd(1) ¤ò»ÈÍѤ·¤Æ³Æ¥È¥é¥Ã¥¯¤òŸ³«¤·¤Þ¤¹¡£ ¥Õ¥¡¥¤¥ë¤òŸ³«¤¹¤ëºÝ¡¢¥Ö¥í¥Ã¥¯¥µ¥¤¥º¤ò»ØÄꤷ¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£

    # dd if=/dev/acd0t01 of=track1.cdr bs=2352
    # dd if=/dev/acd0t02 of=track2.cdr bs=2352
    ...
    
  3. burncd ¤ò»ÈÍѤ·¤Æ¡¢ Ÿ³«¤·¤¿¥Õ¥¡¥¤¥ë¤ò¥Ç¥£¥¹¥¯¤Ë½ñ¤­¹þ¤ß¤Þ¤¹¡£ ¤³¤ì¤é¤¬¥ª¡¼¥Ç¥£¥ª¥Õ¥¡¥¤¥ë¤Ç¤¢¤ë¤³¤È¡¢ ¤½¤·¤Æ½ñ¤­¹þ¤ß¤¬½ªÎ»¤·¤¿¤È¤­¤Ë burncd ¤¬¥Ç¥£¥¹¥¯¤ò¸ÇÄê (fixate) ¤¹¤ë¤³¤È¤òÌÀ¼¨¤·¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£

    # burncd -f /dev/acd0c audio track1.cdr track2.cdr ... fixate
    

16.5.6. ¥Ç¡¼¥¿ CD ¤ÎÊ£À½

¥Ç¡¼¥¿ CD ¤ò¡¢sysutils/mkisofs ¤òÍѤ¤¤ÆºîÀ®¤µ¤ì¤¿¥¤¥á¡¼¥¸¥Õ¥¡¥¤¥ë¤Èµ¡Ç½Åª¤ËÅù²Á¤Ê¥¤¥á¡¼¥¸¥Õ¥¡¥¤¥ë¤Ë¥³¥Ô¡¼¤Ç¤­¤Þ¤¹¡£ ¤³¤ì¤ò»ÈÍѤ·¤Æ¡¢¤¹¤Ù¤Æ¤Î¥Ç¡¼¥¿ CD ¤òÊ£À½¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£ ¤³¤³¤Ç¤ÎÎã¤Ï CDROM ¥Ç¥Ð¥¤¥¹¤¬ acd0 ¤Ç¤¢¤ë¤È¤·¤Æ¤¤¤Þ¤¹¡£¤¢¤Ê¤¿¤Î CDROM ¥Ç¥Ð¥¤¥¹¤ËÆɤßÂؤ¨¤Æ¤¯¤À¤µ¤¤¡£ CDROM ¤Î¾ì¹ç¤Ë¤Ï¡¢¥Ñ¡¼¥Æ¥£¥·¥ç¥óÁ´ÂΤޤ¿¤Ï¥Ç¥£¥¹¥¯Á´ÂÎ ¤ò»ØÄꤹ¤ë¤¿¤á¤Ë c ¤ò¥Ç¥Ð¥¤¥¹Ì¾¤Î¸å¤ËÄɲ䷤ʤ±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£

# dd if=/dev/acd0c of=file.iso bs=2048

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16.5.7. ¥Ç¡¼¥¿ CD ¤Î»ÈÍÑ

¤µ¤Æ¡¢É¸½àŪ¤Ê¥Ç¡¼¥¿ CDROM ¤òºîÀ®¤·¤¿¤Î¤Ç¡¢ ¤ª¤½¤é¤¯¼¡¤Ï¤½¤ì¤ò¥Þ¥¦¥ó¥È¤·¤Æ¥Ç¡¼¥¿¤òÆɤ߽Ф·¤¿¤¤¤È»×¤¦¤Ç¤·¤ç¤¦¡£ ¥Ç¥Õ¥©¥ë¥È¤Ç¤Ï mount(8) ¤Ï¡¢¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¥¿¥¤¥×¤ò ufs ¤È¤·¤Æ¤¤¤Þ¤¹¡£ ¼¡¤Î¤è¤¦¤Ë¼Â¹Ô¤·¤è¤¦¤È¤¹¤ë¤È¡¢

# mount /dev/cd0c /mnt

Incorrect super block” ¤È¤¤¤¦¥¨¥é¡¼¤¬ÊÖ¤µ¤ì¤Æ¥Þ¥¦¥ó¥È¤Ç¤­¤Ê¤¤¤Ç¤·¤ç¤¦¡£ CDROM ¤Ï UFS ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Ç¤Ï¤Ê¤¤¤¿¤á¤Ë¡¢ ¤³¤Î¤è¤¦¤Ê¼ê½ç¤Ç¥Þ¥¦¥ó¥È¤·¤è¤¦¤¹¤ë¤È¼ºÇÔ¤·¤Þ¤¹¡£ ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤Î¥¿¥¤¥×¤¬ ISO9660 ¤Ç¤¢¤ë¤È mount(8) ¤Ë¶µ¤¨¤µ¤¨¤¹¤ì¤Ð¡¢¤¹¤Ù¤Æ¤Ï¤¦¤Þ¤¯Æ°ºî¤·¤Þ¤¹¡£ mount(8) ¤Ë -t cd9660 ¥ª¥×¥·¥ç¥ó¤ò»ØÄꤹ¤ë¤³¤È¤Ç¤³¤ì¤ò¹Ô¤¤¤Þ¤¹¡£ ¤¿¤È¤¨¤Ð /dev/cd0c ¤Î CDROM ¥Ç¥Ð¥¤¥¹¤ò /mnt ¤Ë¥Þ¥¦¥ó¥È¤·¤¿¤¤¾ì¹ç¤Ï¡¢ °Ê²¼¤Î¤è¤¦¤Ë¼Â¹Ô¤·¤Þ¤¹¡£

# mount -t cd9660 /dev/cd0c /mnt

»ÈÍѤ·¤Æ¤¤¤ë CDROM ¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤Ë¤è¤Ã¤Æ¤Ï¡¢ ¥Ç¥Ð¥¤¥¹Ì¾ (¤³¤ÎÎã¤Ç¤Ï /dev/cd0c) ¤¬°Û¤Ê¤ë¤«¤â¤·¤ì¤Ê¤¤¤³¤È¤ËÃí°Õ¤·¤Æ¤¯¤À¤µ¤¤¡£ ¤Þ¤¿¡¢-t cd9660 ¥ª¥×¥·¥ç¥ó¤Ï¡¢Ã±¤Ë mount_cd9660(8) ¤ò¼Â¹Ô¤·¤Þ¤¹¡£ ¤³¤ÎÎã¤ò°Ê²¼¤Î¤è¤¦¤Ëû½Ì¤¹¤ë¤³¤È¤â¤Ç¤­¤Þ¤¹¡£

# mount_cd9660 /dev/cd0c /mnt

°ìÈÌŪ¤Ë¤³¤ÎÊýË¡¤Ç¤Ï¡¢¤¹¤Ù¤Æ¤Î¥á¡¼¥«¤Î ¥Ç¡¼¥¿ CDROM ¤ò»ÈÍѤ¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£¤·¤«¤·¤Ê¤¬¤é¡¢ÆÃÄê¤Î ISO 9660 ³ÈÄ¥¤¬»Ü¤µ¤ì¤¿¥Ç¥£¥¹¥¯¤Ç¤Ï´ñ̯¤ÊÆ°ºî¤ò¤¹¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£ ¤¿¤È¤¨¤Ð Joliet ¥Ç¥£¥¹¥¯¤Ï¡¢ ¤¹¤Ù¤Æ¤Î¥Õ¥¡¥¤¥ë̾¤ò 2 ¥Ð¥¤¥È¤Î Unicode ʸ»ú¤Ç³ÊǼ¤·¤Þ¤¹¡£ FreeBSD ¥«¡¼¥Í¥ë¤Ï (¤Þ¤À) Unicode ¤òÍý²ò¤Ç¤­¤Ê¤¤¤Î¤Ç¡¢ Èó±Ñ¸ìʸ»ú¤Ï¥¯¥¨¥¹¥Á¥ç¥ó¥Þ¡¼¥¯¤Çɽ¼¨¤µ¤ì¤Þ¤¹ (FreeBSD 4.3 °Ê¹ß¤ò»ÈÍѤ·¤Æ¤¤¤ë¾ì¹ç¡¢CD9660 ¥É¥é¥¤¥Ð¤Ë¤ÏŬÀÚ¤Ê Unicode ÊÑ´¹É½¤òÆɤ߹þ¤à¤¿¤á¤ÎµÞ¤´¤·¤é¤¨¤Î¥Õ¥Ã¥¯¤¬´Þ¤Þ¤ì¤Æ¤¤¤Þ¤¹¡£ ¤¤¤¯¤Ä¤«¤Î¶¦Ä̤Υ¨¥ó¥³¡¼¥É¤ËÂФ¹¤ë¥â¥¸¥å¡¼¥ë¤Ï sysutils/cd9660_unicode port ¤«¤éÍøÍѲÄǽ¤Ç¤¹)¡£

CDROM ¤ò¥Þ¥¦¥ó¥È¤·¤è¤¦¤È¤¹¤ë»þ¤Ë¡¢ “Device not configured” ¤Èɽ¼¨¤µ¤ì¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£¤³¤ì¤Ï¡¢¥Ç¥£¥¹¥¯¤¬¥È¥ì¡¼¤Ë¤Ê¤¤¤È CDROM ¥É¥é¥¤¥Ö¤¬È½ÃǤ·¤Æ¤¤¤ë¤«¡¢ ¥É¥é¥¤¥Ö¤¬¥Ð¥¹¾å¤Ëǧ¼±¤Ç¤­¤Ê¤¤¤³¤È¤òÄ̾ï°ÕÌ£¤·¤Þ¤¹¡£ ¥Ç¥£¥¹¥¯¤¬ÁÞÆþ¤µ¤ì¤¿¤³¤È¤ò CDROM ¥É¥é¥¤¥Ö¤¬Ç§¼±¤¹¤ë¤Ë¤Ï¿ôÉ䫤«¤ê¤Þ¤¹¤Î¤Ç¡¢ ¿ÉÊú¶¯¤¯ÂԤäƤ¯¤À¤µ¤¤¡£

¥Ð¥¹¤Î¥ê¥»¥Ã¥È¤ËÊÖÅú¤¹¤ë¤¿¤á¤Î¥¿¥¤¥à¥¢¥¦¥È¤¬Ã»¤¤¤¿¤á¤Ë¡¢»þ¡¹ SCSI CDROM ¤Ïǧ¼±¤Ë¼ºÇÔ¤¹¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£SCSI CDROM ¤ò»ý¤Ã¤Æ¤¤¤ë¾ì¹ç¤Ï¡¢ ¼¡¤Î¥ª¥×¥·¥ç¥ó¤ò¥«¡¼¥Í¥ë¥³¥ó¥Õ¥£¥®¥å¥ì¡¼¥·¥ç¥ó¥Õ¥¡¥¤¥ë¤ËÄɲ䷤ơ¢ ¥«¡¼¥Í¥ë¤òºÆ¹½ÃÛ¤·¤Æ¤¯¤À¤µ¤¤¡£

options SCSI_DELAY=15000

¤³¤ì¤è¤ê¡¢SCSI ¥Ð¥¹¤òµ¯Æ°»þ¤Ë 15 ÉôÖÄä»ß¤µ¤»¤Æ¡¢ CDROM ¥É¥é¥¤¥Ö¤¬¥Ð¥¹¥ê¥»¥Ã¥È¤Ë±þÅú¤¹¤ëµ¡²ñ¤òÍ¿¤¨¤Þ¤¹¡£

16.5.8. Raw ¥Ç¡¼¥¿ CD ¤Î½ñ¤­¹þ¤ß

ISO 9660 ¥Õ¥¡¥¤¥ë¥·¥¹¥Æ¥à¤òºîÀ®¤¹¤ë¤³¤È̵¤¯¡¢ ¥Õ¥¡¥¤¥ë¤òľÀÜ CD ¤Ë½ñ¤­¹þ¤à¤³¤È¤â¤Ç¤­¤Þ¤¹¡£ ¤³¤ÎÊýË¡¤ò¥Ð¥Ã¥¯¥¢¥Ã¥×ÌÜŪ¤Ë»ÈÍѤ·¤Æ¤¤¤ë¿Í¤â¤¤¤Þ¤¹¡£ ¤³¤ì¤Ï¡¢É¸½à CD ¤ò½ñ¤­¹þ¤à¤è¤ê¤â¤µ¤é¤Ë®¤¯¼Â¹Ô¤¹¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

# burncd -f /dev/acd1c -s 12 data archive.tar.gz fixate

¤³¤Î¤è¤¦¤Ë CD ¤Ë½ñ¤­¹þ¤Þ¤ì¤¿¥Ç¡¼¥¿¤ò¼èÆÀ¤¹¤ë¤Ë¤Ï¡¢ raw ¥Ç¥Ð¥¤¥¹¥Î¡¼¥É¤«¤é¥Ç¡¼¥¿¤òÆɤ߹þ¤Þ¤Ê¤¯¤Æ¤Ï¤Ê¤ê¤Þ¤»¤ó¡£

# tar xzvf /dev/acd1c

¤³¤Î¥Ç¥£¥¹¥¯¤òÄ̾ï¤Î CDROM ¤È¤·¤Æ¥Þ¥¦¥ó¥È¤¹¤ë¤³¤È¤Ï¤Ç¤­¤Þ¤»¤ó¡£ ¤³¤Î¤è¤¦¤Ê CDROM ¤Ï FreeBSD ¤ò½ü¤¤¤Æ¡¢ ¾¤Î¤¹¤Ù¤Æ¤Î¥ª¥Ú¥ì¡¼¥Æ¥£¥ó¥°¥·¥¹¥Æ¥à¤Ç¤ÏÆɤ߹þ¤à¤³¤È¤Ï¤Ç¤­¤Þ¤»¤ó¡£ CD ¤ò¥Þ¥¦¥ó¥È¤·¤¿¤¤¤«¡¢ ¤½¤Î¾¤Î¥ª¥Ú¥ì¡¼¥Æ¥£¥ó¥°¥·¥¹¥Æ¥à¤È¥Ç¡¼¥¿¤ò¶¦Í­¤·¤¿¤¤¾ì¹ç¤Ï¡¢ ¾åµ­¤ËÀâÌÀ¤·¤¿¤è¤¦¤Ë sysutils/mkisofs ¤ò»ÈÍѤ·¤Ê¤¯¤Æ¤Ï¤Ê¤ê¤Þ¤»¤ó¡£

16.5.9. ATAPI/CAM ¥É¥é¥¤¥Ð¤Î»ÈÍÑ

¤³¤Î¥É¥é¥¤¥Ð¤Ï¡¢ATAPI ¥Ç¥Ð¥¤¥¹ (CD-ROM, CD-RW, DVD ¥É¥é¥¤¥Ö¤Ê¤É) ¤Ø SCSI ¥µ¥Ö¥·¥¹¥Æ¥à¤òÄ̤¸¤Æ¥¢¥¯¥»¥¹¤¹¤ë¤³¤È¤ò²Äǽ¤Ë¤·¤Þ¤¹¡£ ¤³¤ì¤Ë¤è¤ê¡¢sysutils/cdrdao ¤Þ¤¿¤Ï cdrecord(1) ¤Î¤è¤¦¤Ê¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤¬»ÈÍѤǤ­¤ë¤è¤¦¤Ë¤Ê¤ê¤Þ¤¹¡£

¤³¤Î¥É¥é¥¤¥Ð¤ò»ÈÍѤ¹¤ë¤¿¤á¤Ë¤Ï¡¢ ¥«¡¼¥Í¥ë¥³¥ó¥Õ¥£¥®¥å¥ì¡¼¥·¥ç¥ó¥Õ¥¡¥¤¥ë¤Ë¼¡¤Î¹Ô¤òÄɲ乤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£

device atapicam
device scbus
device cd
device pass

¼¡¤Î¹Ô¤â¥«¡¼¥Í¥ë¥³¥ó¥Õ¥£¥®¥å¥ì¡¼¥·¥ç¥ó¥Õ¥¡¥¤¥ë¤ËɬÍפǤ¹¡£

device ata
device atapicd

ξÊý¤¬¤¹¤Ç¤Ë¸ºß¤·¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£

¤½¤ì¤«¤éºÆ¹½ÃÛ¤·¡¢¿·¤·¤¤¥«¡¼¥Í¥ë¤ò¥¤¥ó¥¹¥È¡¼¥ë¤·¡¢ ¥³¥ó¥Ô¥å¡¼¥¿¤òºÆµ¯Æ°¤·¤Þ¤¹¡£ µ¯Æ°¥×¥í¥»¥¹Ãæ¤Ë¥Ç¥£¥¹¥¯¥é¥¤¥¿¤Ï°Ê²¼¤Î¤è¤¦¤Ëɽ¼¨¤µ¤ì¤ë¤Ç¤·¤ç¤¦¡£

acd0: CD-RW <MATSHITA CD-RW/DVD-ROM UJDA740> at ata1-master PIO4
cd0 at ata1 bus 0 target 0 lun 0
cd0: <MATSHITA CDRW/DVD UJDA740 1.00> Removable CD-ROM SCSI-0 device
cd0: 16.000MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present - tray closed

¥É¥é¥¤¥Ö¤Ï /dev/cd0 ¥Ç¥Ð¥¤¥¹¤òÄ̤¸¤Æ¥¢¥¯¥»¥¹¤¹¤ë¤³¤È¤¬²Äǽ¤È¤Ê¤ê¤Þ¤¹¡£ ¤¿¤È¤¨¤Ð¡¢¼¡¤Î¤è¤¦¤Ë¤·¤Æ CD-ROM ¤ò /mnt ¤Ë¥Þ¥¦¥ó¥È¤·¤Þ¤¹¡£

# mount -t cd9660 /dev/cd0c /mnt

root ¸¢¸Â¤Ç¼¡¤Î¥³¥Þ¥ó¥É¤ò¼Â¹Ô¤·¤Æ¡¢ ¥é¥¤¥¿¤Î SCSI ¥¢¥É¥ì¥¹¤òÆÀ¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

# camcontrol devlist
<MATSHITA CDRW/DVD UJDA740 1.00>   at scbus1 target 0 lun 0 (pass0,cd0)

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FreeBSD ¤Ë´Ø¤¹¤ë¼ÁÌ䤬¤¢¤ë¾ì¹ç¤Ë¤Ï¡¢¥É¥­¥å¥á¥ó¥È ¤òÆɤó¤À¾å¤Ç <questions@FreeBSD.org> ¤Þ¤Ç (±Ñ¸ì¤Ç) Ï¢Íí¤·¤Æ¤¯¤À¤µ¤¤¡£
ËÜʸ½ñ¤Ë´Ø¤¹¤ë¼ÁÌä¤Ë¤Ä¤¤¤Æ¤Ï¡¢<doc@FreeBSD.org> ¤Þ¤ÇÅŻҥ᡼¥ë¤ò (±Ñ¸ì¤Ç) Á÷¤Ã¤Æ¤¯¤À¤µ¤¤¡£