Duplicating an installation of Linux or other Unix-like operating system

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Can't clone hard disk with dd no space left

I am trying to move elementary OS from primary HDD to external HDD. So, I can boot elementary OS from external HDD and install Windows 10 on primary HDD. Hewbot on super user stackexchange suggested ...
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1answer
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Can I clone a larger disk with lots of free space into a smaller disk

Is it possible to clone an OS disk with all its partitions into a smaller disk. The original disk has a lot of free space and the total used space is much smaller than the capacity of the new disk I ...
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install already built Linux environment

I have configured aMint-based environment : openVpn, hostapd, and a bunch of other configured package. This is done on a rasp-like computer (OEM). I planned to clone my disk on other machines. I dont ...
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LUKS: Change master key

I've already read this SE question, but it's somewhat old now. How can I reencrypt a LUKS partition using a different master key? I have a cloned VM image that needs to go into production, but it's ...
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0answers
66 views

Clone running machine over network

I'd like to clone a running Debian machine (ext4, no LVM) to identical hardware, preferably over the network to create a test box. Q1) Which tools / scripts are available that allow me to do this? ...
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0answers
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How to move a PC's Debian to a USB and remain fully bootable?

I have a 64 GB USB 3.0 drive, to which I'd like to transfer (in terms of file system and grub2 bootability) the Debian Jessie installed on the SSD of my retina MacBook Pro. I am looking to do this in ...
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55 views

mdadm - Creating RAID1 on LiveUSB does not persist when re-booting

I have three drives sda, sdb, and sdc: $ lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:0 0 2.7T 0 disk ├─sda1 8:1 0 1M 0 part ├─sda2 8:2 0 500M 0 part ├─sda3 8:...
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dd and cat both reporting no space left on device

I have a windows 8.1 Pro laptop with a 500GB HD and a 500GB portable USB HD. I boot up my laptop with a linux live CD so that I can use dd or cat. Testing cat: cat /dev/sda > /dev/sdc cat: write ...
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clonezilla - restore OS partition image to larger/smaller partition

My old disk has failed. I have made partition images of OS partition and MRB partition instead of disk image. I have a disk but its size is smaller than the OS partition image. Is it possible to ...
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0answers
140 views

How to duplicate my installation partition onto a btrfs partition?

I initially installed Linux Mint 17.1 on a ext4 partition, with the /home on a different partition. The intention is to be able to multi-boot and share the /home data. I'm planning to copy it to a ...
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38 views

Disk copying with two OS on it

I want to change HDD in my laptop to bigger one. I have installed WIN XP and Mageia Linux and GRUB ver 1 as bootloader. So I want to use such procedure for copying and changing disk: plug new one ...
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Why I can't open the kernel git repo in my GIT GUI client?

I successfully cloned the kernel using git in command line, nevertheless I find difficult to navigate throughout the repo using the cli and I got a gui client, gitkraken to be specific. The thing ...
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349 views

Create an image of an existing linux installation

I have installed fedora 19 Xfce and removed a bunch of packages. I need to do a similar installation in multiple other machines. Repeating the process is time consuming. Is there some way by which I ...
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0answers
3k views

How to convert grub config to use kernel device names instead of UUID

I've got a bunch of identical systems on which I want to clone the same openSUSE 12.3 installation. I've set up clonezilla on PXE server. After appling the disk-image of on another machine, it fails ...