I know there are similar questions but I get some specific problem I can't overcome.
- HDD split into two partitions.
sdb1is NTFS and I don't need it. I need
sdb2which is fat32.
- Ubuntu 12.04.1 LTS (server)
Ultimately I need a perma-mount
/home/storage with access right (rw) for the user
Problems I'm facing:
1) Using manual mount from command line.
If I just use
server# sudo mount /dev/sdb2 /home/storage
It mounts but the
/home/storage receives root as owner and group and doesn't allow
media user to write there.
If i use
mount command without
sudo as the user
media – i'm not allowed. Says only root can use mount.
If I use
mount with options:
server# sudo mount /dev/sdb2 /home/storage -o umask=000 I get what I need. A bit overdone of course, since the storage folder becomes writable for everyone. BUT – that is manually mounted – now i need it to remount on every reboot.
2) Remounting on reboot – using
So I thought I'll be fine if I use
fstab to mount this partition (
/dev/sdb2) every time i reboot. The
fstab line I added:
UUID=8C52-C1CD /home/storage auto user,umask=000,utf8,noauto 0 0
got uuid with
blkid. The fs type
auto i changed few times…tried
vfat too, but always on the reboot ubuntu stops when processing fstab (as i think) with the message (took from the log):
fsck from util-linux 2.20.1
/dev/sda5: clean, 120559/10969088 files, 19960144/43861504 blocks
mount: unknown filesystem type 'static'
mountall: mount /etc/fstab:  terminated with status 32
mountall: Filesystem could not be mounted: /etc/fstab:
Skipping /etc/fstab: at user request
And also –
sudo mount -a never really does anything.
What am I doing wrong? I do suspect I messed up something:)
As it seems – fstab should hold only mounts for static drives, not any sort of usb stuff. I'm puzzled how then this works with all the people posting on the net their success stories…
however..if this is not possible – i would like to know how to remount my usb after every reboot…if not with fstab – than how?:)
Your problem seems to be about the permissions you have set. FAT / FAT32 formatted drives don't support file permissions. The permissions for everything are determined by how the drive is mounted. When you set the permission open it worked when you
As for it not auto mounting on reboot
The "noauto" makes this NOT automatically mount when the system starts and parses the /etc/fstab file. Remove that option and it will mount on startup. You can set the permissions on the mount point once it's mounted with
chmodor specify them in /etc/fstab.
If you need the media user to access it, you can set the permissions to 764, and add them to the security group. Root always has access to everything.
see http://www.linux.org/threads/file-permissions-chmod.4094/ for some examples of propper file permissions
On a side note, bodhi.zazen made a good point Is there some reason you need to use FAT ? If not, I would back up the data and use a linux native file system. You can then set ownership and permissions.