Package: mount Version: 2.5j-1 The transcript should explain the problem pretty well. I believe the problem is the different between the options line in the fstab and the options listed by `mount', but I haven't had any time to examine the problem further.
There is also a 2.5k version of mount. [quinlan:~]$ cat /etc/fstab # /etc/fstab: static file system information. # # <file system> <mount point> <type> <options> <dump> <pass> /dev/sda1 / ext2 defaults 0 1 /dev/sda2 none swap sw 0 0 /dev/sda3 /dos vfat defaults 0 2 proc /proc proc defaults 0 0 /dev/sda4 /local ext2 defaults 0 2 /dev/cdrom /cd iso9660 ro,user,noauto 0 0 [quinlan:~]$ df Filesystem 1024-blocks Used Available Capacity Mounted on /dev/sda1 498900 129148 343985 27% / /dev/sda4 3053225 347526 2547789 12% /local /dev/sda3 453288 40448 412840 9% /dos [quinlan:~]$ mount /cd [quinlan:~]$ df Filesystem 1024-blocks Used Available Capacity Mounted on /dev/sda1 498900 129164 343969 27% / /dev/sda4 3053225 347534 2547781 12% /local /dev/sda3 453288 40448 412840 9% /dos /dev/sbpcd0 388856 388856 0 100% /cd [quinlan:~]$ mount /dev/sda1 on / type ext2 (rw) /proc on /proc type proc (rw) /dev/sda4 on /local type ext2 (rw) /dev/sda3 on /dos type vfat (rw) /dev/sbpcd0 on /cd type iso9660 (ro,noexec,nosuid,nodev) [quinlan:~]$ umount /cd umount: /cd mount disagrees with the fstab [quinlan:~]$ sudo umount /cd