Hi,
I think that the only solution is to create the common partition with vfat or ntfs. These systems are good for them there should be no problems with permissions. Shared partition is in fact some kind of a file server. <different systems have access to the same data. Under *nix sharing partition is complicated due to permissions. Say on each your system 'users' group will have to have the same gid number. |
Please explain
Hi igadoter,
Thanks for the suggestion, but I don't understand how reformatting the partition from ext3 to ntfs/vfat will prevent the partition from being visible on the desktops. I believe I mentioned this earlier, but if I didn't, the drive is visible on both OS desktops. I'm most concerned about changing this in Dreamlinux because I am most comfortable and experienced with tweaking it, and figured I could work out the second OS later. BTW, the 2nd OS is Ubuntu 10.04.1 and both have Gnome desktop manager. The partition is mounted in the same spot in their separate homes, but also shows up on each Desktop, even though they are not mounted in /media. I've checked /media, in both OS, multiple times to be certain. They were only visible in media before I permanently mounted them and added them to fstab and /mnt. Not sure if this matters, but thought I should let you know in case it does. Also I am wary of having a media only drive that uses such a completely different file system from what I used when I ripped and saved the videos (especially one I associate with Windows). I know this can affect data because it has happened to me before -- and that was only the difference between ext2 and ext3, which you wouldn't think would make a difference. In that case it was my address books backups. I couldn't email to anyone in them (unless I manually typed in their address), until I went back to ext3.:scratch: I'm starting to think this is just some Gnome thing, since people with KDE don't have this problem. Although, when I was using XFCE (also in Dreamlinux-3.5) the file system itself was visible on the desktop, and in Gnome (both Dreamlinux and Ubuntu) it is not. |
Quote:
Quote:
Quote:
Maybe this way you would find an explanation. I think there are many ways data can be broken. |
Quote:
When I checked the Ubuntu forum last night, I read a post where someone was told that any new drive/partition they added to the OS "should automatically be visible on the desktop" and Ubuntu's default desktop is Gnome. Other versions have different names like Kunbuntu and Xubuntu... but you probably knew that. Quote:
|
Quote:
Thing is, when I switched back to ext3, I used the same files I attempted to use in ext2... which were created in ext3. |
I don't know. But I thought that if you afraid of loosing your data maybe there is a chance to use network protocols to copy files. I meant to post a thread about your suspicions - that passing from one files system to another one may broke your data. I am also interested in if it is possible.
|
Hi,
I'm dualbooting with Gentoo, Arch and Slackware. I have one shared partition which I mount in "/usr/local/public". The filesystem is ext4, but it doesn't matter if it were ext3. FAT filesystem is improper if one has no Windowssystem on the same machine. The problem is that on FAT systems there are no permissions, all files are executable and writeable for everyone from Linux. This is very inconventient and dangerous. Also when copying data from a FAT system into a Linuxfilesystem like ext3 the permissions are still set to everything executable. Another point: if you build your own kernel, be sure to configure for all filesystems you are using. What I mean is if you (for example) have a distro which comes with ext3 as default filesystem, and you have an ext4 shared partition it may be that the kernel can't see the shared partition. Markus |
That's a good idea...
Quote:
|
That is good to know
Quote:
|
Quote:
For one of them a file with that gid belongs to users group but for others there can be no at all a group with that gid. Management for uid and gid is for some distros predefined - one cannot change it easily. |
Quote:
And if you have the described problems with different group ids, why don't you create a new group with a unique id for both OSes? For example create a group "mylocalusers" and give it any id which is not yet used on both systems. Create this group for both OS. This should meet your requirements. Markus |
Quote:
|
I havent used gnome in a while but if I recall
Code:
gconf-editor you should be able to turn off volumes-visible. I've done this before, I think it only works on drives mounted at boot. |
Quote:
|
press alt+f2.
Run gconf-editor. Go to Apps->Nautilus->Desktop There should be a show_volumes or volumes_visible or something key. If there is not, something changed since I last used gnome. |
All times are GMT -5. The time now is 03:21 AM. |