Debian :: Backup Linux Installation And Restore On New HDD
Jun 10, 2015
I have Lenovo IdeaPad z510 laptop.My HDD SMART status is currently "failure". As my laptop is under warranty I can return it to lenovo. So I want to backup as much data as possible (everything is readable). I currently have 3 operating systems: linux xubuntu 14.10, debian 8 and windows 8.1 (triple-boot?). I want to back up only my current debian installation. There are 3 partitions for debian: root (about 50GB), home (>200GB) and swap. I know that I can backup the whole partition using:
Code: Select alldd -if=/dev/sdaX -of=/locaton/of/backup -something
And create .tar file with the whole home directory.
how to restore it later. In /etc/fstab there are references to UUIDs, and as I understand, with new HDD these UUIDs would be different. And possibly the whole partition table would be different. And how would I restore GRUB?I can't make full image of my disk simply because I don't have disk to store it on.Is it possible to create backup on my current debian installation without actually making full HDD backup? Would it work if I would install debian on new disk, then from LiveCD overwrite it with my backup and modify /etc/fstab to match new partitions?
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Feb 4, 2011
I am now preparing myself to upgrade lenny to squeeze and decided to do a backup on my system. I used backup-manager to do the job and it worked fine. how do you restore said backup data?
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Jul 26, 2015
I am new in world of Linux. I have iphone 4s running IOS 8.4, i want to revert it to IOS 6.0.
What software I need to install to get connected iphone in DFU mode and how to restore it with specific IOS.
I have Kali Linux 1.1.0a-amd64.
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Aug 27, 2009
My laptop is Windows XP Fedora 11 dual boot. I am replacing it because of a defect. The original laptop is fairly new so I could simply start from scratch and setup everything again. But I was thinking there might be a way to do an image backup and restore. My new laptop will be identical to the old one
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Jun 7, 2011
I have an encrypted volume, which contains LVM volume group with volumes. I have unencrypted /boot and the rest is on that encrypted lvm. I have a backup I want to revert to, but that backup has a different kernel, and I don't know how to update the /boot since I have suspicions that the system won't boot if I just restore / . I think I need to run update-initramfs and grub-install at some point..
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Aug 14, 2010
I would like to find out how to back up a complete Ubuntu system, and then restore it on a clean harddisk.I have been running dual booting with Win XP until now. I am running Ubuntu 10.04, but have installed quite few add-on. I would like to make an Ubuntu-only machine now, with all the same apps still there, but dont want to go and download everything again. I am looking for a way I can back this entire Ubuntu installation up, and then restore it to a clean drive.
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May 10, 2011
I install and tested Restore EE Backup server on a test PC with basic configuration and its working fine.
[URL]
The issue i have is where is the location these backup snapshots or files are saving? I want to add a separate Storage to save the backup?
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Apr 28, 2010
Umarks is no longer under development.
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Mar 9, 2010
I worked everyday during 1.5 years on a Wubi installation of Ubuntu 8.10.
Before quitting my job I have made a simple copy of the root.disk file, thinking I could restore it easily later.
Now I would restore this system on a Virtual Machine (with Virtual Box)
Have you got an idea how i could do this??
(I already tryied to install another wubi on a virtualized Windows 7, the install complete but I can't see ubuntu in the boot loader...)
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Dec 2, 2010
I re-installed ubuntu 10.04 for prep I did a backup with Simple Backup Config after reinstalling i restored with Simple Backup restore some installed software software now doesn't start and after troubleshooting i think problem is file permissions but i'm not sure which permissions of which files to change and what they should be changed to. has anyone had experience with this and if so is it because it works or because its the right way to do it and it works funny thing.. i can't find any forum posts with info on Simple Backup!
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Sep 21, 2010
I plan on creating a backup of my Windows installation using DriveImage XML (unless you have a better idea ) then wiping my hard drive clean, creating a new partition for the backup install to live, and then installing Ubuntu on another partition. Is there a method of restoring my Windows backup to partition 1 by using the live cd? Then of course I can install ubuntu to partition 2.
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May 2, 2011
I am trying to restore my system to Ubuntu 10.10, using a system backup made with REMASTERSYS. When I reboot, I get the message: GRUB error:15 I found many threads discussing this issue, most notably here: [URL]
[Code]....
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Jun 16, 2011
I have changed my MAC address in my Linux machine using ifconfig. Now the problem is I have not saved my original MAC address. I want to restore it without rebooting.Is there a way to do it?
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Sep 18, 2010
A complete back up using tar takes consumes more time. so is there any way to take incremental backups using tar.And i also want to take incremental backup dump of my databases too.Any suggestions and links will be very helpful.i keep on googling for this,but could find any exact for this.
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Feb 13, 2011
One Laptop. One hard drive. Two OS's. Windows 7 is shot to hell from installing and uninstalling to much crap. Windows & WILL rewrite my MBR. How do I back up my far superior GRUB MBR and restore it over the wincrap MBR once I am done reinstalling Windoze?
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Sep 30, 2010
I'm now using Ubuntu 10.04 with ext4 and for the second time in my life I experienced data loss (not for real: I got backups) and I'm assuming problems with the recent ext4 fs.
I want to restore all of my configurations (/etc and the like), data and home on reiserFS: is this possible? What to do in order to accomplish that?
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Jun 27, 2010
How to take Backup & how to do restore in GnuCash. I need to take backup of my all accounts & all transactions
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Jul 24, 2010
Im running ubuntu 10.04 and I recently had a little adventure whilst trying to disable KMS and deleted all the stuff out of the # kopt line and added the nomodeset thing.Now I crash to easybox everytime I try to boot, how do I restore the backup of said file that I noticed beside it in the folder. Also I saved one to my desktop.
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May 6, 2011
how to take tar backup and restore in mysql,Iam new to mysql,i searched in google but i did not get the exact one.
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Feb 13, 2009
Do You have any good script to backup and restore Subversion ?
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Apr 21, 2011
I have 4 different servers with exactly the same hardware. I set up one of them to have a centos install with all the basic stuff I'd like running on each one. I then created an image of the harddrive with the operating system, and stored it on an external drive. I used dd to copy the external image to one of the new machines. It worked fine, everything booted up as normal and with a few tweaks everything was great. The problem is that the drive is rather large (500gb) and it takes days for dd to copy it over. I decided to try a different route, I booted to a usb (using the linux distro on the ultimate boot cd pre-loaded with gparted). There are two partitions on the external drive, a small (100mb) partition which can easily be copied over with gparted, and the larger 480+gb lvm partition.
Gparted doesn't support lvm, so I used fdisk to create a new lvm partition on the new machine, and then pvcreate/vgcreate/lvcreate to re-create the same volume groups/logical volumes that are in the image on the external harddrive. I rsync'ed all the information over from LogVol00, and made the same swap partition LogVol01 (which took WAY less time). I disconnected the hard drive and renamed the volume group to VolGroup00 (initiall I named it differently, since linux doesn't like having the volume groups named the same). I can mount the LogVol00 partition and see all the files as they should be. But when I try and boot up, it doesn't even go to grub, I just end up with a blank screen and blinking cursor. How to make the drive bootable? Alternatively, a better strategy than using dd to restore this image??
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Oct 8, 2010
i have centos 5.9 running on my server and i have to take backup of my entire data from the different server.This one I want to make it as backup server. I need few informations about the tap drive
1.Which tape drive is good also compatible with Linux (centos ), pls send me the link
2.How to take backup into tape drive , good if you send any doc.
3. Any backup software which is kind of opensource
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Feb 22, 2010
I have fedora 12 (amd64) on desktop. I was wondering if there a way to backup and restore all my downloaded updates since installation?! In the same manner that debian has aptoncd. I am planning to migrate on all data to a new partition with clean install and then just move the updates there.
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Nov 5, 2010
I do regular full and incremental backups using dar. All disk volumes are labeled and mounted by label. There is no other operating system installed. I built a new system but due to having to RMA a disk, I built the openSUSE system on a disk from the backup cycle. This Maxstor disk has problems which is why it was moved into an external box and the backup system. I now have a replacement disk and wish to replace the Maxstor before it dies. I initially tried a disk to disk clone with clonezilla but this died complaining that a small target partition was smaller than the source partition. It had created the partition and the start and end sectors were identical. There are no problems with the new disk.
I decided that it would be a good opportunity to test a full system disk restore from the backups. I have in the past restored individual files and partitions but have never restored onto a bare boot disk. I have restored and labeled all 6 partitions. The partition containing / has been marked as active. /boot is included in the partition containing /. fstab is valid, menu.lst is valid, device.map needs editing but this is not a problem.
What do I need to do to make this disk bootable. I have looked through the GRUB documentation but if you try some standard GRUB commands in 11.3 you get messages saying don't do this use YAST. I have seen other suggestions ranging from trying to start the not supported system repair option to using dd to copy the MBR which seemed to trash the partitions in the users extended partition.
The YAST bootloader displays "boot from the root partition". I assume that this is currently what is happening rather than what YAST thinks might be a good idea for next time. I suspect that all I have to do is dd the first 512 bytes of the root partition. If this is the case I can add this to the backup process. While I automate backups I do not automate restores. Each restore tends to be different and I am not sure of the best way getting grub to work on a bare disk restore.
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Feb 10, 2011
I'm using ubuntu for a few weeks now and i created a backup script that can copy some folders into a .tgz file. Now i want to place back the folders to where they come from and overwrite the original folder. like the /home folder in the .tgz file overwrite the /home folder on my harddrive. I already tried to do this with: tar xvpfz filename.tgz. But after that the folders came in the same folders as the backupfile stands.
How can i do this the right way?
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Mar 19, 2011
How to Backup & Restore Installed copy of my UBUNTU 10.10.If I create any ISO or Recovery CD /DVD, saves time to fresh install & update & install favorable software.I use Mobile to connect, works slow to download.
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Apr 9, 2011
I'm trying to use this tutorial (URL...) to backup my Ubuntu 10.10 (ext3) operating system. I've successfully gotten it into a TAR file on my external hard-drive, but inside the archive are 2 folders: sda5 and media (/media/sda5/), sda5 ofcourse containing my operating system.
I run VMWare as my virtual machine software, but I could easily run Virtual Box if the situation calls for it. On my virtual machine I created an Extended partition, made a 2GB swap space and the rest is ext3 (ext3 space is mounted as sda1) (at this point, Swap is OFF) here is what I've tried to do inside the virtual machine to restore:
Code:
sudo -s
mkdir /media/FROM/
mkdir /media/TO/
mount /dev/sdb1 /media/FROM/
[Code]...
but instead it just creates the directory sda5 under media of the live ubuntu cd Do I need to CHRoot in these conditions? AFTER I get the files successfully into the virtual machine, how do I go about restoring the grub2 bootloader? Right now I haven't tried to restore grub on my hardware, but I would be interested in doing so. There are a vast immense amount of forum posts about this subject, but all are to mixed results. Can anybody tell me the absolute definite way to restore grub2 successfully, I don't want to try something if it's going to mess up my install, whether I've backed up or not.
for further reference, here is a link to the previous (failed) thread I made about this same subject:
[URL]...
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Aug 25, 2010
I have requirement on shell scriptingre scripts for the following:
1) Full backup(application and DB): tar all the files and database and copy them in the backup server
2) Incremental back up of files: backup of all the updated filester the last backup.
3) Restoring of backup files: restore the backup files from the backup server to the application server.
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Feb 11, 2010
my old 80gb pata HD showed a dual boot Ubuntu - XP on startup, although ubuntu never worked, onlly XP booted.
Recently I tried to Restore a Macrium backup on one of its two partitions, & spoiled something.
On boot up it says:-
GRUB loading stage 1.5
GRUB loading please waite.....
Error 22
I tried to reinstall Ubuntu 10.8 with no success, & also XP with "R" for repair again with no success.
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Apr 13, 2010
O/S: Fedora 12
I am newbie in linux. What I want to do is: Make backup for my file system, cos I learn how to configure servers. So if I made some thing wrong, I want to be able to restore the default setting for my files. Instated of install new O/S.
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