연소 후ISO9660파일 시스템( wodim -v dev='/dev/scd0' -sao ubcd521.iso
)을 CD에 복사하려면 항상 CD를 먼저 꺼낸 다음 다시 넣어야 생성된 CD를 마운트할 수 있습니다.
root@T42:~# file -s /dev/sr0
/dev/sr0: data
root@T42:~# mount -t iso9660 /dev/sr0 /media/
mount: block device /dev/sr0 is write-protected, mounting read-only
mount: wrong fs type, bad option, bad superblock on /dev/sr0,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so
root@T42:~# eject
root@T42:~# #re-inserted CD tray
root@T42:~# file -s /dev/sr0
/dev/sr0: ISO 9660 CD-ROM filesystem data 'UBCD521 ' (bootable)
root@T42:~# mount | grep cd
/dev/sr0 on /media/cdrom0 type iso9660 (ro,noexec,nosuid,nodev,user=usr)
root@T42:~#
이 문제의 원인이 무엇인지 알고 싶습니다.