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I have dual boot setup and want allow linux side user access to a fat32 directory
at root i did:
any answers why that doesn't work??????Quote:
root# chown -R user mnt/win_c/My\ Documents/
[root]# chown -R user mnt/win_c/My\ Documents/
chown: changing ownership of `mnt/win_c/My Documents/': Operation not permitted
I don't think you can use chown on a FAT32 partition (maybe I'm wrong on that). If you mount the partition in linux with umask=000, then that's equivalent to performing chmod 777 on the entire partition.
This should allow you complete access from linux.
to set the user and group and permissions if FAT32, it's best to add a relevent line to the fstab.Quote:
Originally Posted by Dalani
something like:
allows me to read and write to the fat32 device when it's mounted.Code:/dev/hda2 /mnt/win/d vfat umask=0222,dmask=0000,uid=0002,gid=users,users 0 0
An explanation as to what the options mean:
umask=0222 - set the file permissions to 555 (-r-xr-xr-x)
dmask=0000 - set the folder permissions to 777 (-rwxrwxrwx)
uid=0002 - set the userid to 0002 (u might wanna change this to another user, but this is what i got mine set to)
gid=users - sets the group owner to "users"
users - allows members of the users group to mount the partition.
Thanks for the answers. I'll give it a try.
I edited the fstab file with umask=0222 and got a 'read only filesystem' message after reboot when I tried to access a file in the directory.
So I set umask=0 instead and that worked!!
I can move,delete and edit the files in that directory as user except OpenOffice still opens these files as read only. ??? The whole point was to allow a Ooo user to access documents from a windows partition. Could it be a OpenOffice software issue?
BTW dsmeg shows that the directory as edited in fstab does not exist which means the dir name(shown below) is spelt wrong. How does one show a space in a dir/file name in VIM??
any help would be appreciated. .
Code:/dev/hda1 /mnt/win_c/[u]My<space>Documents[/u] vfat umask=0,dmask=0000,uid=501,gid=users,users 0 0
will do it.Code:My\ Documents
Linux rejected 'My\ Documents' as bad syntax at boot up with a error at line 12 message. I tried My<space>Documents which produces a 'directory does not exist' message at boot. Thanks anyways I guess i'll sift through the vim docs ...
maybe try putting it in quotes like:
or why not remant the folder to:Code:/dev/hda1 /mnt/win_c/"My Documents" vfat umask=0,dmask=0000,uid=501,gid=users,users 0 0
MyDocuments (or something else without spaces)?
Doesn't work. Vim highlights the whole line when quotes (single or double) enclose a filename with a blank space AND dmseg shows an error at boot-up. I'm not a programmer so I can't be expected to know bash shell script syntax. I just want to access my documents from Linux applications. Thus neither none allow me full privileges to the FAT32 partition folder.
and why doesn't chown work? At this point I would be reluctant to fully implement Linux on my dual boot (or my place of work) if a simple access to a folder is problematic. Linux gurus are you listening??
Like sdousley said, just rename the folder to something without a space. You're not mounting just the My Documents folder, you're mounting the entire /dev/hda1 partition, so you can call the folder you're mounting it to whatever you want.
The ownership is set in the fstab. The fat32 filesystem doesn't support (I think) regular linux style ownership and permissions, so chown and chmod won't work. If you write the fstab properly then everyone will have read and write permissions, and everyone is happy.
(BTW I think you need to have umask=000 in that fstab entry -- that might solve the OpenOffice problem)