xfce4-mount plugin fails to umount device mounted to directory with spaces

[GeoNix]

Hi Fabian,
*1. Here is by mtab before mounting:*
geonix at GeoNix ~ $ cat /etc/mtab
/dev/sda5 / reiser4 rw,noatime,notail 0 0
proc /proc proc rw 0 0
sysfs /sys sysfs rw,nosuid,nodev,noexec 0 0
udev /dev tmpfs rw,nosuid 0 0
devpts /dev/pts devpts rw,nosuid,noexec 0 0
/dev/sda2 /boot reiserfs rw,noatime,notail 0 0
/dev/sda10 /mnt/gentoo reiserfs rw,noatime,notail 0 0
/dev/sda7 /mnt/easy vfat rw,noexec,nosuid,nodev,umask=0000 0 0
/dev/sda8 /mnt/progs vfat rw,noexec,nosuid,nodev,umask=0000 0 0
/dev/sda9 /mnt/music vfat rw,noexec,nosuid,nodev,umask=0000 0 0
/dev/sda1 /mnt/xp vfat rw,noexec,nosuid,nodev,umask=0000 0 0
none /dev/shm tmpfs rw,nosuid,nodev 0 0
usbfs /proc/bus/usb usbfs rw,noexec,nosuid,devmode=0664,devgid=85 0 0
binfmt_misc /proc/sys/fs/binfmt_misc binfmt_misc rw,noexec,nosuid,nodev 0 0
svcdir /var/lib/init.d tmpfs rw,mode=0755,size=2048k 0 0
geonix at GeoNix ~ $

*2. Then when I do mount manually *
geonix at GeoNix ~ $ sudo mount /dev/sdb "/media/MP3 MUVO2"
geonix at GeoNix ~ $
geonix at GeoNix ~ $ ls "/media/MP3 MUVO2"
Books  films  Gentoo  Photo  playlist  RECORDINGS  WinXp

There are no any failures or warning appears

*3. Here is the output of the cat /etc/mtab after the device /dev/sdb 
was mounted *
geonix at GeoNix ~ $ cat /etc/mtab
/dev/sda5 / reiser4 rw,noatime,notail 0 0
proc /proc proc rw 0 0
sysfs /sys sysfs rw,nosuid,nodev,noexec 0 0
udev /dev tmpfs rw,nosuid 0 0
devpts /dev/pts devpts rw,nosuid,noexec 0 0
/dev/sda2 /boot reiserfs rw,noatime,notail 0 0
/dev/sda10 /mnt/gentoo reiserfs rw,noatime,notail 0 0
/dev/sda7 /mnt/easy vfat rw,noexec,nosuid,nodev,umask=0000 0 0
/dev/sda8 /mnt/progs vfat rw,noexec,nosuid,nodev,umask=0000 0 0
/dev/sda9 /mnt/music vfat rw,noexec,nosuid,nodev,umask=0000 0 0
/dev/sda1 /mnt/xp vfat rw,noexec,nosuid,nodev,umask=0000 0 0
none /dev/shm tmpfs rw,nosuid,nodev 0 0
usbfs /proc/bus/usb usbfs rw,noexec,nosuid,devmode=0664,devgid=85 0 0
binfmt_misc /proc/sys/fs/binfmt_misc binfmt_misc rw,noexec,nosuid,nodev 0 0
svcdir /var/lib/init.d tmpfs rw,mode=0755,size=2048k 0 0
/dev/sdb /media/MP3\040MUVO2 vfat rw 0 0
geonix at GeoNix ~ $

*4.Here is also my fstab,if it's needed*
geonix at GeoNix ~ $ cat /etc/fstab
# This file is edited by fstab-sync - see 'man fstab-sync' for details
#mount -t captive-ntfs /dev/hda1 /mnt/ntfs
/dev/sda2               /boot                   reiserfs 
noatime,notail         0 0
/dev/sda5               /                       reiser4  
notail,noatime         0 0
/dev/sda10              /mnt/gentoo             reiserfs 
noatime,notail         0 0
none                    /proc                   proc    
rw                      0 0
/dev/sda6               none                    swap    sw              0 0
/dev/sda7               /mnt/easy               vfat    
defaults,users,umask=0000       0 0
/dev/sda8               /mnt/progs              vfat    
defaults,users,umask=0000       0 0
/dev/sda9               /mnt/music              vfat    
defaults,users,umask=0000       0 0
/dev/sda1               /mnt/xp                 vfat    
defaults,users,umask=0000       0 0
none                    /dev/shm                tmpfs   nodev,nosuid    0 0


In the plugin annotation there is a note, that plug reads the entites 
from the fstab,
but when using the ivman, there are no any records in the fstab used.
I can be the case... but how in this case plugin (0.4.7) mounted and 
umounted my device correctly some time ago?


Best Regards,
Sergei Danilov

Fabian Nowak wrote:
> Hi Sergei,
>
> can you please give me the output of "mount" or "cat /etc/mtab"? Your
> problem might be due to the recognition scheme in the refresh and
> classification code, that's the only point I can think of. Being outta
> time for the next two months, I won't be able to install and configure
> ivman and the like.
>   

> If you want, you can insert some " DBG("text") " statements in the code
> and look at the output in ~/.xsession-errors or the command line you run
> xfce4-panel in (kill it first).
>
> Best regards, Fabian
>
>
> Am Sonntag, den 04.03.2007, 05:24 +0200 schrieb Sergei Danilov:
>   
>> Hi Fabian, 
>> I missed this email in my inbox. Try to answer today
>>
>> On Wed, 28 Feb 2007 20:44:39 +0100 (CET)
>> timystery at arcor.de wrote:
>>
>>     
>>> You might want to run xfce4-panel from a terminal and view the
>>> debugging output if it prints some useful information. As a starting
>>> point, I will concentrate on the code which reads mtab.
>>>       
>> I compiled the plugin with debug option. and executed the xfce4-panel
>> from command line. I did not found any useful information about mount
>> plugin there, when I did some mount actions.
>>
>>     
>>> For y complete understanding:
>>> - your sudo pmount and sudo pumount from the last e-mail worked in a
>>> shell?
>>>       
>> Yes, sudo pmount works in the shell as a single command (without
>> ivman).
>> I attached logs here: see
>> system does not write anything in the fstab here, just in the mtab
>> I attached a small peace of log here :see pmount_pumount_from_shell.txt
>>     
>>> - you mounted with ivman && sudo pmount from a terminal and the
>>> mount-plugin did not show the device afterwards?
>>>       
>> 1 Not from terminal directly: ivman daemon automatically executes
>> predefined pmount dev label from config (according to the messages log
>> pmount command looks identically pmount from shel directly)
>> And YES, after execution of pmount both from ivman or shell, plugin
>> does not show the device in the GUI window.
>> 2. I tried to use mount command from the shell: sudo mount /dev/sdb
>> "/media/MP3 Muvo2", but also without success , plugin shows nothing
>> about my device in the view. So the problem is not he "pmount" one, but
>> most probably the device type.
>> 3. Also I tried to use different mount locations like "/media/MP3 Muvo2"
>> and "/media/sdb" , neither of them made the device visible fro
>> xfce mount plugin.So problem is not the mount-point ptoblem , like
>> spaces, rights or smth else
>>
>> I stored the hal info about my MP3 device in the 
>> 'USB_Device_Info.txt', my be it will be useful.
>> But in general the device mounted as a simple flash (data storage
>> volume) 
>>     
>
>   
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