hi, when issue this command:
[root@localhost /]# umount /mnt/cdrom/
umount: /mnt/cdrom: device is busy
oh, i'm not in the device dir,
root@localhost /]# pwd
lets see who's using my device?
[root@localhost /]# fuser -v /mnt/cdrom/
USER PID ACCESS COMMAND
/mnt/cdrom/ root kernel mount /mnt/cdrom
....where is the process id for me to -----kill----- !? :P
final thought: this only happen when i least expected LOL
p.s: no supermount aviable, already disabled that buggy program
would knowing fstab helps?
/dev/hdc /mnt/cdrom iso9660 user,iocharset=iso8859-1,sync,noatime,codepage=850,noauto,ro 0 0
thanks for ur help