Ubuntu Installation :: How To Reinstall Preserving Home Partition
Sep 19, 2010I have two partitions: one for / and the other for /home ; now how do I reinstall ubuntu in the '/' partition so that I can reuse /home as it is?
View 2 RepliesI have two partitions: one for / and the other for /home ; now how do I reinstall ubuntu in the '/' partition so that I can reuse /home as it is?
View 2 RepliesI installed Mythbuntu, got some Wine apps up and running, then discovered my Nvidia DualTV MCE won't work with Myth. So I'd like to try a different variant, either the plain vanilla Ubuntu or UbuntuStudio.Can I just use Mythbuntu to create a new partition, move /home/* to it, and then reformat and install over the original Mythbuntu partition? When I reinstall the new version, how do I tell the installation process to use /home on the other partition (without overwriting it) instead of creating a new one from scratch?
View 4 Replies View Relatedcurrently my installation is on sda1, while /home is on sdb1. I'd like to wipe sda1 and reinstall Ubuntu 10.04 from scratch.
Can I just run the 10.04 installer, reformat sda1, install 10.04 over it, then follow a guide to remount sdb1 to /home (and chown the new /home)?
I'm wiping out / on an Ubuntu box but want to keep everything in /home/, which is mounted on a different partition. Using Code: ecryptfs-unwrap-passphrase ~/.ecryptfs/wrapped-passphrase I have unwrapped the passphrase, resulting in a ~25 character alphanumeric string. Is it possible for me to install from a disk and give the installer the (current) passphrase so that it will automatically mount my home directory?
View 3 Replies View RelatedHow do I ensure that my home partition does not get deleted the next time I reinstall Ubuntu, as I can see there is a choice between formatting the whole drive and manually partition it, but if I reinstall won't I delete the home partition as well?
View 3 Replies View RelatedI tried to install rawhide by enabling the rawhide repo and doing a yum update. Lets just say it didn't go so well. My system wont start the GUI when I start the computer. It just shows the Fedora boot animation and stays there. So anyway I need to reinstall Fedora 14. I wanted to reinstall Fedora without having to backup and restore all my data (my home directory). So I did some Googleing and found that if I had my home directory on a separate partition that I was set to go. All I had to do was format "/" and just tell it to use the "/home" partition I already had and not to format it and I that was it. So I went to try it myself and found that it was not as straight forward as it seemed. Well at least for me.
I clicked on "lv_root" assuming that was supposed to have "/" as its mount point. I clicked the edit button. I selected "/" as its mount point and told it to format it as ext4. Then I clicked on lv_home and clicked on the edit button. I made its mount point "/home" and clicked "ok". I clicked "Next" and I get this error "Bootable partitions cannot be on a logical volume". What do I need to do to fix this? I assume this has to do with the "lv_" at the beginning of the partition names.
Ok. I have a media server running debian amd64. when I installed it I made separate partitions for root (/) home (/home) var (/var) and swap.
I'm adding some new hardware (mobo and ram) and want to reinstall debian. I would like to keep my home and var partitions intact and just reinstall everything in root (/) partition.
I'm unsure of how to do this during the installation. Do i need to format? how do I tell it to use the /var and /home partitions?
I'd like to reinstall openSUSE 11.3 on a pc and would like to preserve the /home partition. The current partiton structure is
sda1 /boot
sda2 /swap
sda3 /extended partition
sda4 /
sda5 /home
When the installer gets to the point to set up the partitions it offers something like
sda1 /
sda2 /swap
sda3 /home
I'm not sure which option to take now. I assume I choose the option to edit the partitions but I'm not clear how to preserve the /home as it's now got a different partition number or does that no matter as long as I choose not to format it? Also, to replicate the original partition structure I'd need to delete the partitions and add them in the correct order but would that destroy the /home?I'm a bit confused with how it will work.
I've set up a multiboot with XP, Vista, Windows 7, and Ubuntu 10.04.1, installed in that order in five individual partitions on a single hard drive (fifth is for the Ubuntu swap area). Everything is working well: On boot, the GRUB menu comes up first, with the usual Ubuntu choices and "Windows 7 (loader)". When I select that last option, I'm then given the Windows boot menu that allows "Earlier Version of Windows", "Windows 7", and "Microsoft Windows Vista". They all boot properly, and I don't mind having to use the second menu. I would like to reinstall XP (only) to the same partition it now occupies. I suspect this will mess up my current booting scheme, correct? Is there a way I can prevent this, by saving the GRUB configuration or whatever?
View 3 Replies View RelatedI have moved /home to it's own partition and all is good. Testing is on sda1 and /home on sda2. However a bit later I wondered what would happen if I had to reinstall testing, would I then have /home on both partitions?
View 4 Replies View RelatedI tried to install rawhide by enabling the rawhide repo and doing a yum update. Lets just say it didn't go so well. My system wont start the GUI when I start the computer. It just shows the Fedora boot animation and stays there. So anyway I need to reinstall Fedora 14. I wanted to reinstall Fedora without having to backup and restore all my data (my home directory). So I did some Googleing and found that if I had my home directory on a separate partition that I was set to go. All I had to do was format "/" and just tell it to use the "/home" partition I already had and not to format it and I that was it. So I went to try it myself and found that it was not as straight forward as it seemed. Well at least for me.
I clicked on "lv_root" assuming that was supposed to have "/" as its mount point. I clicked the edit button. I selected "/" as its mount point and told it to format it as ext4.Then I clicked on lv_home and clicked on the edit button. I made its mount point "/home" and clicked "ok".I clicked "Next" and I get this error "Bootable partitions cannot be on a logical volume". What do I need to do to fix this? I assume this has to do with the "lv_" at the beginning of the partition names.
I tried to install rawhide by enabling the rawhide repo and doing a yum update. Lets just say it didn't go so well. My system wont start the GUI when I start the computer. It just shows the Fedora boot animation and stays there. So anyway I need to reinstall Fedora 14. I wanted to reinstall Fedora without having to backup and restore all my data (my home directory). So I did some Googleing and found that if I had my home directory on a separate partition that I was set to go. All I had to do was format "/" and just tell it to use the "/home" partition I already had and not to format it and I that was it. So I went to try it myself and found that it was not as straight forward as it seemed. Well at least for me.
I clicked on "lv_root" assuming that was supposed to have "/" as its mount point. I clicked the edit button. I selected "/" as its mount point and told it to format it as ext4.Then I clicked on lv_home and clicked on the edit button. I made its mount point "/home" and clicked "ok".I clicked "Next" and I get this error "Bootable partitions cannot be on a logical volume". What do I need to do to fix this? I assume this has to do with the "lv_" at the beginning of the partition names.
I have been out of the Linux loop for a while. Prior to the holidays I did something 'stupid' within Wine and ended up taking out my Ubuntu partition to the point where it wouldn't boot. Being that I have a triple boot system and I had plans for the holidays, I didn't want to risk a reinstall in the event that if something went wrong with Grub, it would render my whole system useless. So I waited until now to reinstall Ubuntu. I performed the reinstall this past weekend and for the most part I thought everything went fine, but I noticed something was different with the file system.
When I attempted to load a 3.5gig program into Ubuntu yesterday, I got an error message saying that I don't have enough disk space. I said to my self, "That is impossible as I have a 106gig partition for programs". I have a separated system in which Ubuntu /root has an 8gig partition and the Home partition supposed to be the 106gig drive. I did this in the event I had to reinstall, I wouldn't loose my information. Well apparently something went wrong with the install and it appears that I have two Home folders...one is on the 106gig drive and the other is in the root directory.
Making note of that explained why my program wouldn't load because the root partition is only 8gig. So, my question is this: Can I set Ubuntu back to the old Home directory, or do I have to reinstall once again? As what under my avatar says, I am on Ubuntu Studio 8.04 (Hardy Heron). I stuck with this older version because it has long term support. I have a triple boot system with Windows XP, Puppy Linux, and Ubuntu Studio. I have two SATA 500gig drives with the first drive being home to all the operating systems and programs. The second drive is just for data.
Here is my fdisk -l I put the partitions usage in parenthesis:
geo@ubuntu:~$ sudo fdisk -l
Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0x000cf364 .....
I will be version-upgrading a friends (Ubuntu only) laptop very soon. It is 9.04 now and the new version will be (ideally) 10.04.1 The machine has a large unused area on the hard drive and who has known this situation was to use the uncommitted area to do a complete new install of 10.04.1, leaving the 9.04 unchanged (useful insurance). Then, copy, paste (?) the /home directory from the 9.04 into the newly completed installed 10.04.1 overwriting the installed directory.
Opinions seem to support the notion that such a paste into 10.04.1 is likely to be successful and trouble free as long as the 10.04.1 installing username is the same as the 9.04 username with same privilege level. I would be grateful for comments here, particularly with any details, gotchas, you can see.
If I have a partition like /dev/hd1 that is unencrypted and want it to be encrypted, but want to keep everything currently in that partition, how can I do that?
View 2 Replies View RelatedI am having lots of problems with fresh install of ubuntu 10.04.1 LTS (dual boot with Win7) and would like to reinstall, however if i just insert the ubuntu CD and boot off of that, when i go to install it wants to create another partition that uses space from my partition for win7. How can i reinstall on my current ubuntu partition?
View 7 Replies View RelatedI'm trying to re-install Grub2 on a dual boot (Win/XP & Ubuntu 10.10) system which will not boot. I am following the guide here:
Code: [URL] This guide explicitly states that the procedure will re-install GRUB to the Master Boot Record, overwritng whatever is there. However, the final step results in this warning message: "grub-setup: warn: Attempting to install GRUB to a partition instead of the MBR. This is a BAD idea....."
I guess I agree - that's not what I want to do. Where is the defect in the procedure and how do I overcome it? If I try alternative advice, available in the forums, by using the command
Code:
sudo grub-install /dev/sda
then I receive the error message
Code: grub-probe: error: cannot find a device for /boot/grub (is /dev mounted?) Looking at the mount command output, I think the required device is mounted.
i have instaled ubuntu 11.04 wubi on my pc with windows 7. i installed and everything was going ok i navigate on ubuntu already. but the problems star here i went on my ubuntu to the partition section and i format my windows partion to be the home partion and changed the nfts to ext, i did the upgrades but i forgot that theyr running yet and i restart my computer when it boot again it gaves me an error:
try (0,0) : nfts5 : wubildr
try (0,1) : ext2 :
and the windows7 says that i have to instal again. so i went to another pc and i made a cd boot and a pen boot. i burned the iso (downloaded from the ubuntu oficial site the 11.04 32 bit version) image to the cd and pen drive prperly, i adjust my boot options to star from usb or cd rom and nothing im struck.
I was wondering what the best way is to partition multiple distros to share one home partition.
View 8 Replies View RelatedI installed Mint 8 on my sister's laptop (after her existing Vista, and I did so on a separate partition created during the normal setup process in Gparted) and she now wants to try out another distro and take off Mint, so how would I go about this? Would I boot from the distro's live CD, determine the correct partition, (I'm thinking of Gparted here) and then... what?
- Would I have to mark the partition to be deleted, delete it, then ask it to install on a similar-sized partition?
- Or would I not delete it, just mark to format it as ext4 or some other file system and it would then just install the OS of that live CD over the existing partition?
- What about the swap partition - does that need any changes at all?
- Will Grub/Grub2 et al normally be updated to reflect the replaced OS?
- I may do this on my own desktop machine in the future: I may want to consolidate all my existing partitions into one easy to manage massive partition. Is this also easy to do?
- How can I determine which OSs are on which partitions?
I am using an old username which I have been tied to since my first install, any time I have tried to change it in the past lead to problems such as duplication of files and permission access.
I have a small / partition and a larger /home partition where I store media etc, and on freshly reinstalling Ubuntu 10.10 on / today I was tempted to use a preferred more accurate username and change the computer name - would there still have been consequences to this, if so can they be addressed post install, or can I some how simply just change my username and computer name without confusing my system from here without reinstalling?
*I carried out the re installation using my old usual username and computer name.
Trying to clean install 11.2 dual boot with Win xp already installed. How do I create a new home partition, don't want to preserve the existing home partition from a previous attempt. DVD installation and automatic config keeps saving the thing.
View 5 Replies View RelatedMy old-ish Dell laptop is currently running Windows 2000 and Ubuntu 9.10. I originally installed 2000 to try and squeeze a bit more performance out of the laptop for general use, but in practise Ubuntu is running great and sees far more use than the Win2K installation so I've decided to create a stripped-down (i.e. non-networked) XP installation purely to run a few favourite audio applications.
I plan to do a fresh Windows install and wipe the current C: partition. Is there anything I should be aware of in terms of the GRUB bootloader. Will it simply recognise the new XP installation? Obviously I will back up my data before I continue, but are there any other precautions to take with respect to dual-booting? I could do without having to reinstall Ubuntu too!
I was surprised not to find an existing thread on this anywhere, as I would expect this to be a common problem: I have the following partitions on my eee PC 100HE:
10GB Windows XP
5GB Linux Mint 8
5GB Ubuntu 9.10 NBR (awesome distro by the way!)
130GB Home partition shared by Linux Mint and Ubuntu NBR
2GB Swap partition shared by Linux Mint and Ubuntu NBR
I installed Ubuntu NBR after Mint. Immediately after install, the panel layout, menus and colour scheme were slightly messed up - presumeably because they had been "adopted" from the Mint settings in the home folder. I corrected them easily, but now I have the same problem in Mint. Is there any way I can get both distros to use the same /home folder, but different settings (i.e. the /home/username/. folders)? Can I get these settings folders put on a different partition for example?
And is this problem due only to the fact that these are 2 Ubuntu-based distros? Or will I have the same problem if/when I replace Mint with another distro, such as Fedora or Moblin?
Currently, my partitions are set up as such:
83GB ext3 free space
~10GB ntfs HP/Vista Recovery Partition
~93GB Ubuntu (Hardy Heron)
I tried to just have two partitions (recovery and ubuntu), but because of the different file systems, and the placement of the hp recovery partition, it has to be right in the middle. This is basically what I want to do:
1) Reinstall Hardy Heron on a new (smaller) partition from the free space partition.
2) Once it's working properly, format the rest of the hard drive (getting rid of the recovery partition) and create a single ext3 partition.
3) Install another distro on this new partition.
Does anyone foresee any complications with all this slicing and dicing of my hard drive for which I should/could prepare?
Is there a way to setup a separate /home partition during a new installation of Ubuntu? If so, how. I've found guides about how to do it after installation, but it seems there ought to be a way to do it that way from the very beginning.
View 6 Replies View RelatedI want to wipe out my Windows partition and reinstall due to sluggishness. I plan to use Windows instructions as if it was on a hard drive by itself. Will this affect the multi-boot capability or the Linux partition in any way? Would it be easier to reformat and partition the entire hard drive and re-install both OSes? I use OpenSuse 11.2 and Windows XP.
View 6 Replies View RelatedI need to reinstall my windows 7 partition, but I don't want to lose my ubuntu partition. Currently I just have both installed and grub is dealing with my booting options.Is there any way I can reinstall windows without messing up grub or my ubuntu partition?
View 5 Replies View RelatedI bought a new computer that has Windows preinstalled and I want to install Ubuntu to dual boot. I'm considering making /home on a separate Windows partition in Gparted.. would it slow the performance significantly if I used this setup? I'd like to be able to access my important files regardless of whether I boot into Windows or Linux..
View 4 Replies View RelatedI'm having some small lagging problems with my upgrade to 10.10. I haven't done a clean install since 9.04 so I'm thinking of doing one... and I have a few questions.Would making a separate partition at installation be worth it? If so how much run should I set for / ? 10gb? more? less?Also should I create a swap partition? I never use hibernate. Actually whats a good reason anyone would use hibernate on a desktop? on a laptop I could see a few instances but anyway it's shutdown or suspend for me[URL]
View 9 Replies View Related