0
votes
1answer
103 views

LVM2: How to copy snapshots?

I read What does an LVM2 Snapshot contain? and LVM Snapshot confusion. What I'm trying to figure out is if there is a way to create a copy of an LVM snapshot for use with different Xen VMs. I know ...
2
votes
0answers
159 views

Convert single O/S disk to RAID 1 - Ubuntu 12.04 LTS

I have a server running Ubuntu 12.04 LTS with only a single drive. There are 2 more empty hot swap bays in the chassis. I want to add a little redundancy by adding a RAID 1 to the system. The ...
0
votes
1answer
675 views

Fastest way to clone KVM VMs to be run simultaneously (create a branch VM)

IF I need to have concurrently running versions of a Windows VM (using KVM 0.10.2 on CentOS), each one configured differently ( a snapshot that will then branch off unto its own VM) what is the best, ...
4
votes
1answer
162 views

clone(2) 30-sec delay in apache

I've issue with apache. Everything begins about a week ago (so this may be related to latest system updates) - my monitoring tools SMS me about non-working website. I've checked it, and looks like ...
1
vote
1answer
143 views

ddrescue - cloning a device

I am running the following command [root@localhost ~]# ddrescue -vf /dev/sdf /dev/sdg rescue.log Do I need to do anything else after that to make the drive bootable? One place said I should do a ...
0
votes
1answer
2k views

Opensuse and Clonezilla: Cloned hard drive won't boot

Recently I used Clonezilla cloned one hard drive which I installed Opensuse 12.2, include all partitions. When I tried to restore it on another machine (with very similar hardware and same model of ...
3
votes
1answer
161 views

Cloned Linux Box Loses Network Connection

My goal is to duplicate a Linux box (Debian) across two identical sets of hardware. I used the dd utility to clone the drive of Box A to the drive of Box B. When I pop the drive for Box B back into ...
0
votes
2answers
688 views

Clone Flash Drive in Linux using DD

dd if=/dev/sda of=/dev/sdb I want to create a clone a bootable USB stick. lets say sda is 2GB sdb is 32GB. The above line will create a replica but the usable size will be 2GB. How can I use the ...
3
votes
2answers
184 views

How to view a full disk data (more than one partition) cloned with dd

I've a disk image done with dd: dd if=/dev/sda of=/mnt/fulldisk.img /dev/sda have some partitions (Windows+Linux) My problem is: I need to know if the image is done well, how can I access data? ...
4
votes
3answers
974 views

Clone/Mirror Live Linux (Debian) Server

I've probably read every serverfault article on this matter, but none seems to answer my specific question or they seem like dated methods. I have a live running debian (Lenny) system on Dell ...
0
votes
1answer
562 views

More than one clone of xp qcow2 base image using kvm gives missing hal.dll error

I am running linux mint debian edition. I have kvm installed and working, using virt-manager as the manager. I have a qcow2 disk file with windows xp pro installed that I used as a base to clone a new ...
5
votes
2answers
4k views

I used “dd” to clone a drive to a larger drive. How can I leverage the additional space (linux)?

Fdisk can't see extra space I upgraded my trusty 74gb Raptor hard drive to a 600gb Velociraptor behemoth. I used "dd" to clone the drive, (i.e. "dd if=old-drive-device of="new-drive-device), swapped ...
0
votes
3answers
226 views

Image a Windows PC using Linux

I want to create a bootable USB disk (like Clonezilla) and create images which are saved as GHO/GHS I also want to restore images back to the PC and do the following tasks (if possible) Rename the ...
1
vote
5answers
618 views

Cloning a linux system from sdx to cciss

I have an HP ML 310 server running CentOS Linux 5.5. I'm buying a RAID card (LSI 9260-8i) to set up a mirrored OS drive. Right now, the boot drive is set up with GRUB installed on the MBR of ...
8
votes
7answers
7k views

Best way to clone a live linux system

Does anybody know of a way to clone a live linux system? I have a live installation running a production site. Problem is, I'm needing to clone it (without bring it down), and then move it over ...
0
votes
2answers
652 views

Copy/clone data from bigger HDD to smaller one

I have one 500 GB hard drive with Linux Ubuntu and I wish to move it to a smaller SDD drive (40 gigs) because the system itself (with some data) occupies only a few gigs. I did some searching and ...
0
votes
5answers
3k views

How to make a clone of a HD using RHEL 5.4?

We're using RHEL 5.4 and need to clone some hard drives. What would be a good (or "correct") way to do this? I'd like to avoid using dd if I can, since that's somewhat slow. (If that's the only ...
12
votes
2answers
9k views

How to determine the best byte size for the dd command

I know that doing a dd if=/dev/hda of=/dev/hdb does a deep hard drive copy. I've heard that people have been able to speed up the process by increasing the number of bytes that are read and written at ...
1
vote
3answers
1k views

Linux disk clone: tar vs special clone utility

My situation is as follows. I have installed Debian Lenny, including Apache, MySQL, etc., on a master machine. Now I would like to be able to perform the same installation over and over again. I can ...
15
votes
4answers
19k views

Clone a working Linux server

I need to clone a working linux server. We cannot shut down the working server. Is there any way I can get a clone and deploy it on another server?
3
votes
3answers
2k views

block level vs. file level cloning?

I've always been a block level kinda guy but I'm interested in hearing some real world experiences with file level cloning. What are some of the advantages and disadvantages as well as what tools work ...
0
votes
3answers
1k views

Cloning old RHEL 4.3 on Dell Poweredge 2850 to PE2950 with SAS PERC6i

I have a Dell PowerEdge 2850 with a PERC 4 controller and SCSI drives. I need to clone that to a PE2950 with a PERC6i with SAS drives. I've used the DKMS package along with the latest driver on ...
1
vote
3answers
363 views

How do I fix scp file transfers between cloned Linux machines?

In order to get an identical setup between machines with identical hardware, I cloned the drive from one onto the other, then did the ip and hostname configuration to differentiate the two Linux ...