Mount, READ and WRITE reiserfs and ext3 partitions
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If you look at your mount points you'll probably see ownership of root:root and permissions of drwxrwxr-x. Changing the ownership/permissions of the mount points before mounting won't work because when you mount the partitions, ownership will revert to root. The easiest way to make directories writable on the partitions is to change the ownership/permissions of the mount points or their top level directories after they are mounted.
For example, after mounting try the following, using a user:group from your system:
Is this a complicated o/p structure? if not can I go ahead and try the code you gave me above? How do I make this happen each time aI boot, I am assuming I have to do this each time after I boot???? I may be wrong. Once again, many thanks,
Last edited by smiley_lauf; 04-02-2006 at 04:48 PM.
Sorry, I should have shown that as ls -lR /media/hda6 /media/hda7 | more to display all of the files. Because the entries are in /etc/fstab the file systems should already be mounted. If that's the case, the ls command should show the info.
No problem - what I'm doing is trying to find out whether there is just one owner of the files on those partitions or whether there are many owners. If the file listings are showing the owner as root:root for everything then it's a reasonably simple situation.
Since your mount point is under media, I'm assuming that those are data files (documents, music, video etc.) and not system files (executables, libraries, etc.) so it won't be a problem to change the ownership to a user:group of your choosing. If they are system files (for another Linux distribution for example) DON'T DO THE FOLLOWING.
If the files are data files, you can run the chown and chmod commands from earlier. It's a one-off step that won't need to be repeated. Just make sure you use a user/group that exists on your system:
The risks here are:
- If the files are not data files and in fact belong to another Linux system, changing ownership/permissions can break the normal operation of that system and is very bad;
- If there are multiple owners of files (e.g. you own one directory, a friend owns another and the person who sold you the PC owns a third directory), that separation of ownership is lost and everything is owned by one person. This is inconvenient but only a "little" bad in the scheme of things
You'll need to run the command as root - possibly it doesn't like the ':users' part (although it shouldn't matter). Although you've probably done this, can you confirm the username with grep smiley /etc/passwd and then try:
It looks like a typo and that smiley doesn't exist in /etc/fstab. The way to confirm it is to combine the check for the username with the chown statement. If smiley exists in /etc/passwd the following will work: