Ubuntu :: Move Grub From One Partition To Another Partition?
May 8, 2010
I don't know if this is possible however would like to know how to move grub from one partition to another.I may not have explainded that very well. I have a computer that i use to checkout different linux distros, however since the introduction of grub2 things have become difficult. I have a number of primary partitions on the one hdd If I install a o/s that uses grub on a partition and another partition has a o/s that uses grub2 then on startup the o/s with grub2 no longer appears on the grub start up screen so I cannot boot into the grub2 o/s. The reverse is ok i.e. if I install a grub2 o/s after a grub o/s all appear on the grub start up screen.
This leaves me in the situation where I have to always reinstall a grub2 o/s after i install a grub o/s. Hope that makes sense! This is why it would be easier (I hope) to be able to move grub from one o/s to another. I must admit I don't really understand it all that well and I know that mbr plays a role in it, however I think it's correct that the mbr can remain on an o/s yet grub is on another?
I just moved mu Ubuntu install partition and am now having a bit of trouble booting from GRUB.
After selecting Ubuntu, I get a black commad-line kind of thing (I can type, but can't actually run commands) and then after a few seconds it carries on to the Ubuntu desktop...
It's not the hugest problem in the world but I'd like to fix it if I can... I've reinstalled grub and run update-grub but that didn't change it.
I assume it's something to do with GRUB, not recognising where the beginning of the partition is any more, is there some way that I can manually force it to use the new position? Or would the reinstall/update-grub have done that already?
at the moment I am trying to create a script on the Win7 partition of my dual booted laptop that will allow me to change the default of Grub2 OS to ubuntu. To do this I need to transfer the grub configuration files to a small partition which windows can access.There are several tutorials online that show me how to do this with grub legacy, but these are not very clear on how to set the new configuration location in grub, and I am a little wary about touching my boot loader without knowing for sure what I am doing.
Another option I have come across is to chainload grub legacy with grub2 so I can make changes to grub legacy (which I've heard is generally easier to get along with) and test my configuration before I change loaders.Which of these would you suggest? And if I should just make the changes to grub2 then what will be the difference between this and the process of grub legacy?
Around 2008 i seem to remember PartEd on the command-line was able to rescue deleted partitions and gave a choice of whether to recover the partition as a Primary or Logical Partition. I have tried testdisk but didn't really grok what i was doing. I successfully moved a "Windows Recovery" partition to the end of my hard-drive, immediately after the drive's Extended Partition.
is it possible to use a Windows-based recovery partition on a dual-boot computer to overwrite the Ubuntu partition and remove the GRUB loader? For instance, if you booted up your computer, accessed the hidden recovery partition and used it to reset the computer to it's factory default settings, would that effectively remove the Ubuntu partition and the GRUB loader? Would a completely new installation of Windows overwrite/uninstall Ubuntu and GRUB automatically?
I having a problem getting my grub loader to see one of my hard drives. I added a drive, and my grub loader lost track of where everything was. I couldn't get my old linux (Red Hat 9) so I installed SuSe on my new hard drive. But I need my be able to boot from my old hard drive because it has apps that only run on the earlier version. From /proc/partitions the old hard drive is sdd
major minor #blocks name 8 0 976762584 sda 8 1 2104483 sda1 8 2 20972857 sda2
I am currently running a dual boot machine with Ubuntu 11.04 and Windows Vista.Is there any way I can delete the Linux partition and Grub boot loader without affecting the Windows partition at all?I would also like to be able to repartition all of the space that was previously occupied by Linux.
I have installed Ubuntu 9.10 Server on a flash based USB memory stick, so I wanted to move /var and /tmp to a partition on a hard drive (one partition with both /var and /tmp and symlinks from / to those). I read this guide here [URL].. but it failed after restarting the server. I then found out that ubuntu must have /var/run on the root file system [URL].. so that was why it did not work.
My workaround for this was to create /var and /var/run on the root file system, mount my partition to /var and then symlink /tmp to /var/temp. It now works as I wanted, both /var and /tmp on the same partition. But is there a better way to solve this? Can there be any problems with /tmp->/var/temp?
I'm trying to move the /var/www dir to another partition (another hard drive even, though I doubt that makes a difference) because my file system partition is rather small. But when I do I get "403 -forbidden" and in the logs "Permission denied: /home/www/.htaccess pcfg_openfile: unable to check htaccess file, ensure it is readable". If I move it anywhere within the partition (and adjust the conf) I don't get this problem. Using Ubuntu 10.04 Desktop x64. I haven't had any problems with this in earlier Ubuntu-versions.
So I've been trying to solve another problem (disk errors that MIGHT have something to do with ext4). I was wondering if there would be a possible way to backup my 10.04 install and move it to an existing, unused ext3 partition. I'm kinda stuck at the moment with my disk error problem, and figured I could waste some time to see if I could MOVE my install (as to not have to do a fresh install, re-install every application and script, and re-customizeand and move all of my media and files) onto an ext3 and completely remove the ext4.
I recently bought a SSD and decided to give the majority of the space to windows for production purposes I gave 3.5GB for ubuntu but that filled up rather fast so i decided to move the folder taking up the most space to another partition which is /usr.
I tried moving the /usr to another partition and using a symbolic link but that didn't work so i'm trying (and would prefere this method anyway) to use fstab to do it
Code: # /etc/fstab: static file system information. # # Use 'blkid -o value -s UUID' to print the universally unique identifier # for a device; this may be used with UUID= as a more robust way to name # devices that works even if disks are added and removed. See fstab(5).
I have Ubuntu installed on my 1st HD partition and working pretty much the way I like. I need to convert this to a dual-boot system with Windows. Windows really wants to be on the first partition on the first drive, so I think I need to move Ubuntu to the 3rd partition, behind the swap partition.I could do a complete reinstall but that would take forever. Is it reasonable to just copy the present /dev/sd0a partition to /dev/sd0c, install Windows, then run the Ubuntu CD to reinstall GRUB?
I guess I could just use dd for this but it's been so long that I've forgotten the correct method for moving a whole filesystem.
The fact that there are mounted partitions can be ignored as any work to be done will be done from a LiveCD.The question is Can the extended partition - SDA4 which contains SDA5 (Maverick Meercat) and SDA6 (swap) - be moved to occupy space at the end of the drive somewhere within the unallocated partition so I can then extend SDA3 to take all of the remaining space?
At the moment using Gparted all I can do with the free space is create another partition.SDA1 through to SDA6 is a copy of the original hard-drive.The copying was done using Paragon Partition Manager (a Windows program). This caused all sorts of problems Grub, and was a PITA to sort out. The program installed its own version of the MBR which had to be sorted with a Windows 7 install disk and then I had to sort the Grub problems after.
I'm trying to move the /var/www dir to another partition (another hard drive even, though I doubt that makes a difference) because my file system partition is rather small. But when I do I get "403 -forbidden" and in the logs "Permission denied: /home/www/.htaccess pcfg_openfile: unable to check htaccess file, ensure it is readable". If I move it anywhere within the partition (and adjust the conf) I don't get this problem.
Using Ubuntu 10.04 Desktop x64. I haven't had any problems with this in earlier Ubuntu-versions.
I used Clonezilla to image a Ubuntu partition of 18GB and restored it to a partition of 30GB. (showing as "sdb1") I understand now that I should have put it onto a partition the same size as the original and then resized that partition with Gparted, but I put it directly onto a larger partition and thought all was well, but now I'm running into disk space warning messages. It still works fine but the OS still seems to think it is still on an 18GB partition and that it is running out of space. The partition "sdb1", is on a large drive I partitioned with Gparted. The various utils I have to look at partitions do not agree:
*Disk Utility reports sdb1 size as 33GB *KDE Partition Manager reports sdb1 size as 30.28GB with 15.59GB used (therefore 14.69GB free) *KDiskFree reports sdb1 size as 18.3GB with 1.8GB free *Gparted reports sdb1 size as 30.28GB with 27.54GB used *Gparted (used after booting from a Mint installation) give same result *PROPERTIES (using live knoppix DVD) shows size of files as 16.0GB (16.5GB on disk)
After booting with Knoppix DVD and trying to copy everything onto another drive (to see how many GB there are) gives "invalid or incomplete multibyte or wide character" error message. how to sort this out, without resizing the partition as I've got a lot of data on the HD now.
How do you do this without breaking all the links and preferences in /home? Does the system take care of everything? Has anyone done it or is it actually system crippling?
I got a mistake during my installation on my server. I put the "/tmp" folder to the 2nd disk without thinking. My 2nd disk has only this folder and partition. How can I move the "/tmp" folder to my first disk in a different partition safely? It would be great if I won't destroy the server.
I would like to do the following:
1. move "/tmp" to disk 1 (sda). I will resize the "/home" partition(reduce) and put the "/tmp" there.
The following is a screenshot of GParted run on my system. There is a small unallocated space at the beginning of the list. This 1 MiB space is kind of annoying and I'd like to merge with any other partition except /dev/sda1, /dev/sda6 and /dev/sda4. When I right click on the unallocated partition, the only available operation is "New". And, if I click on "New", I get the following error message.
It is not possible to create more than 4 primary partitions
how to go about merging the small unallocated space with other partitions?
When installing Ubuntu (10.04) I chose the /home to be installed in a separate partition.I would now like to move the /srv directory into the same partition. The problem I found is that Ubuntu did not make a /home directory inside the partition itself. It just places the account directories in the partition and mounts it to /home. So I cannot just easily move the /srv folder into the partition.
How can I:
Move those account directories into a home folder inside the partition Make that new home folder the default /home folder. ditto with the /srv folder, or any I choose in the future.
Anyways, I recently got into the whole HTPC scene, and picked up an Acer Revo for my self, with a media center OS (XBMC) that was apparently modded from Ubuntu. Keep in mind that I can only use the terminal for any of this, as the GUI is just for video settings, etc.
So, XBMC just totally crashed on me, and the GUI stopped working. The files were still there, I just couldn't watch them. After many hours of tinkering, I decided to just reinstall XBMC, but make two partitions, and then move my movies and stuff to the new, working partition, and afterwards, delete the old, non working one.
I just don't know how to move from one partition to another.
So, can someone explain, in absolute layman terms, how to move my "Movies" folder from my first partition, to the New one?
I want to move my home directory to a separate partition so I can install the new versions of Ubuntu without losing my data. And while I'm at it, what other important directories should I move to separate partitions? And how do I do it? I'm guessing that the /boot directory should also be moved to its own partition too, yes? Because it has the GRUB in it, and if I removed Ubuntu to make way for a newer version of Ubuntu, I'll just get an error because the computer can't find the GRUB that doesn't exist anymore, right? And also, if I move those important yet-to-be-listed directories to their own separate partitions, how large should those partitions be?
I don't want to miss out on the upcoming Lucid Lynx (If it will work in the first place, of course ) By the way, I have an Ubuntu-Windows XP dual-boot system. I'll attach a screenshot of my partition table from GPartEd. You can see that I have about 300 GB. The largest partition is Ubuntu.
As mentioned here I am planning on installing with encryption. This involves using LVM in the partition scheme.
I am following this guide here which uses Mandriva to do the installation. [url]
However, I notice that GParted doesn't seem to have any support for LVM, which is going to be a pain in the rear if I subsequently try to add Ubuntu to the Mandriva boot setup.
The problem I have with DiskDrake (Mandrivas partition editor) is that it only seems to be able to put partitions at the beginning of the drive and it doesn't seem to be able to move partitions. e.g. if I want to create a new partition at the end for swap and leave some unallocated space in the middle for my future Ubuntu installation I am stuck. GParted allows me to create at the end or effectively move it by resizing the beginning and end of the partition.
DiskDrake allows me to create and edit LVM partitions.
Is there perhaps another partition editor that does both? Or maybe a development version of one that does it? Or some option I am missing?
I'd like to create a swap partition having already reached the four partitions per disk limit. So I'd like to create an extended partition and move some partitions into it. The question is which partitions to move and where to create the extended partition.
Some partitions have so much data that I cannot back them up, so I'd prefer to avoid performing operations that might risk them.
By the way, is there a command line tool that provides equivalent output as gparted?
I created a partition in my hard disk for my data (documents, multimedia, etc.).How can I:Move the /home/ directory to the new partitionMake the OS (Ubuntu Linux) treat that directory as the default /home/.
There was a Toshiba Satellite notebook with XP I decided to install Fedora 13 in dual boot mode.So, I booted with Gparted and shrunk the ndows XP partition to just 24 GB.Then I set up partitions for Linux this way/boot, ext4 256 MB/, ext4 16 GB/home, ntfs 176 GBswap, 8 GBI intentionally left about 8 GB left just in caseThen I proceeded to install Fedora 13.I used the customized mode to use the already set up partitions and keep Windows XP.At the moment of setting the mounting points, fine with /boot, / and swap. But Anaconda wouldn't accept mounting point for /home.I went on anyway.Fedora got set up and run moothly.However, /home resided in / with only 10 GB left.And the /home partition could be seen as a separate disk with its 176 GB.This is /etc/fstab:
# # /etc/fstab # Created by anaconda on Sun Sep 5 05:46:26 2010
I love the way my Patriot Inferno SSD boots up. It takes about 13 seconds from GRUB to when I start to hear music... But I was wondering if I need my swap partition to be on the SSD, i.e. my spinning disk also has a S.P. I have 8GB RAM, so I don't know if I'm even writing to it. Q9550, Palit GTX460-2GB, Evga 9800GT, 60GB inferno SSD, P5N-D, Zumax 650W, Unbuntu 10.10, and 11.04
