Re: Umont ownership?

[jeremy jozwik <jerjoz.forums@gmail.com>]

On Wed, Apr 7, 2010 at 7:46 AM, Camaleón <noelamac@gmail.com> wrote:
> First, check the device perms with "mount" command and put here the
> results.

> Mmmm, no error message in linux uses to mean the operation was performed
> "ok". Only "errors" are displayed to the user. So after clicking "umount"
> on device icon, check the device status with "mount" command.

potest@mobildebian:~$ mount
/dev/sda1 on / type ext3 (rw,errors=remount-ro)
tmpfs on /lib/init/rw type tmpfs (rw,nosuid,mode=0755)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
procbususb on /proc/bus/usb type usbfs (rw)
udev on /dev type tmpfs (rw,mode=0755)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=620)
/dev/sdb1 on /mnt/video type vfat (rw) < drive trying to unmount

potest@mobildebian:~$ umount /dev/sdb1
umount: /dev/sdb1: not mounted
umount: /mnt/video: must be superuser to umount
umount: /dev/sdb1: not mounted
umount: /mnt/video: must be superuser to umount

after "right click > unmount"

potest@mobildebian:~$ mount
/dev/sda1 on / type ext3 (rw,errors=remount-ro)
tmpfs on /lib/init/rw type tmpfs (rw,nosuid,mode=0755)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
procbususb on /proc/bus/usb type usbfs (rw)
udev on /dev type tmpfs (rw,mode=0755)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=620)
/dev/sdb1 on /mnt/video type vfat (rw) < drive still there...