0
votes
1answer
12 views

Need to know best way to utilize LVM to backup Ubuntu

So I've had issues with Windows which forced me to install and learn Ubuntu as I'm fed up with MSFT. So now I need to know the most efficient/best way to image Ubuntu so that if I messed something up ...
1
vote
0answers
13 views

Reusing disk partition during ubuntu installation

is there a way to tell partman to re-use current disk layout/lvm layout when using preseeding? either that or bypass partman completely? i'm using a custom preseed file with my own partman recipe. but ...
1
vote
0answers
8 views

Entire HDD is one big lvm2-pv, hence unable to resize partitions or even bring back Windows

**The History** I have a Samsung NP300 E5C laptop with 8GB RAM and a 750GB HDD. I bought it as freeDOS. Then I installed Windows 8.1 pro 64 bit OS in it. Then I wanted ...
0
votes
1answer
29 views

Ubuntu SSD /dev/sda and LVM partition alignment

I got a SSD new harddrive and successfully moved my root partition to it. I am using LVM. It is booting fast, and all the performance is much better than with classic hdd. But I am not sure about the ...
0
votes
2answers
45 views

Installation on virtual LVM disks without partitions

I am installing an Ubuntu server in a KVM/libvirt vm with the text/console installer. I intend to hand over two LVM volumes as root and swap to the VM as virtual disks. They are detected correctly as ...
0
votes
0answers
20 views

Two “ubuntu-vg” partitions unable to mount due to naming clash

I had Ubuntu 13.04 installed on my laptop. Rather than upgrading, I decided to install 14.04 fresh on a new SSD. So, I have two drives. One with 13.04 and my old data, and one with 14.04. Both ...
0
votes
2answers
70 views

How can I resize an active LVM partition?

I am quite new to LVM and I'm uncertain about what is happening here. I was not the one to initially setup this machine. There is a harddrive of 1tb in size and an LVM partition of only 50gb in size. ...
0
votes
0answers
10 views

how to I merge 2 VMware disks in to a single one , on ubuntu [duplicate]

I have installed an Ubuntu server on a VMWare workstation with a space of 20GB storage as seen below: http://i.stack.imgur.com/TNCrV.png After the installation I've attached another 40GB worth ...
1
vote
1answer
33 views

Partitioning a LVM2_member partition

I've installed the ubuntu 14.04 server and used the option "guided use the entire disk and configure LVM" to format my disk, when prompted about size of partition I've set 60GB, but now when I take a ...
0
votes
0answers
15 views

No space left on lvm

I resized my lvm partition on my harddisk, to make space for another (system) partition. Now, I can mount and access the files on the lvm, but I try to create something new, I get the error, no space ...
0
votes
1answer
50 views

How to mount a 20 TB file system

I have recently created a file server with 6x4tb hard drives. One hard drive is used as the file system and is formatted with ext4. While I have created an LVM with the other five drives. This LVM ...
1
vote
1answer
44 views

What's in this 524MB drive?

I have recently installed Ubuntu 14.04 on my dual boot PC with windows 8.1. On Ubuntu I have seen a 524 MB drive popped up. As I take a look at it, its not swap or anything. Its content are as ...
0
votes
0answers
39 views

merge SDcard and built in drive using LVM [xubuntu]

I am trying to create a logical volume using LVM in my (ASUS eeePC x101) with an SD card but something has failed. I found a tutorial on exactly what I want, but something failed during the process. ...
0
votes
1answer
30 views

How can I add a new drive to an existent logical volume?

I have a personal remote server running Ubuntu Desktop 14.04 with no graphical access. I have LVM set up with the internal hard drive (/dev/sda), and I've plugged in a new USB hard drive (/dev/sdb). ...
0
votes
0answers
19 views

Add disk and use software raid

I have a lvm partition on a disk, and another, identical drive with no data on it. Would it be possible to set up these two drives in RAID 1 using mdadm, with the same lvm data on top? Perhaps by ...
2
votes
3answers
274 views

Recover data from formatted LVM (Luks, Ext3) after Ubuntu installed over it

I have a 1TB HDD and some days ago I did a mess That disk had: One EXT3 partition ( / ) One EXT3 partition ( /boot ) One LUKS LVM which had a EXT3 partition of about 200 GB I wanted to replace ...
0
votes
0answers
48 views

Internal hard drive not appearing after I partitioned and mounted it using webmin's logical volume management. Should I be concerned?

Running Ubuntu 12.04 LTS Server, I attempted to partition one of the internal hard drives, /dev/sdb, using the logical volumes management tool in webmin following the guide found here: ...
1
vote
2answers
137 views

Is it possible to install ubuntu server (12.04) on gpt disk (3TB) and boot from it

I have been searching for a guide on how to install ubuntu server on 3TB gpt partition, but with no luck. I wonder if it is even possible ? I read that GPT cannot be used to boot with. Also, I would ...
0
votes
0answers
26 views

Which manual installer settings do I have to chose?

I have 2 physical HDDs in my notebook. On the first, Windows and a fresh Ubuntu 14.04 installation should reside, while the second HDD should extend the home directory of a second user account (which ...
1
vote
0answers
28 views

Failure proof logical volumes on heterogenous bunch of irreliable hard disks

Like I guess most people do, I have accumulated an assortment of various hard drives over the years. They are mostly of different size, manufacturer, speed, etc. There are too many off them to put ...
0
votes
0answers
14 views

Unable to erase second OS

I have not found a way to destroy the second partition, LVM and add all the space to my Ubuntu installation. I meant to install only Ubuntu Server on a single partition, instead, the installer chose ...
0
votes
1answer
44 views

Moving root LVM within same drive

I recently upgraded my linux to the latest version, and also shrunk its size to give me more room to expand my Win7 install on the same disk. The problem is that the free room is at the end of the ...
0
votes
2answers
50 views

root filesystem too small - what's preferrable?

After a number of upgrades, and a steady flow of software installed, the original root filesystem is starting to split at the seams. The original (Notebook) setup: (LVM) / 17G everything ...
2
votes
2answers
1k views

Adding Disks With LVM

I'm sure this has been answered somewhere on here before (I even found kinda a guide here, but seemed to be a bit spotty and incomplete) but I was wondering if someone could assist me or at least ...
2
votes
1answer
103 views

How can I delete a Volume Group in Terminal?

I am trying to setup LVM for my netbook's two, small SSDs (4 & 8GB). After a lot of trial and error, I followed this walk-through: How to Set Up Multiple Hard Drives As One Volume. I have ...
0
votes
1answer
56 views

How do I replace LVM root volume with SSD disk on Ubuntu 13.10

I have next partitions: /dev/sda1 → /boot /dev/sda2 → LUKS → LVM /dev/vg1/root → / /dev/vg1/home → /home /dev/vg1/opt → /opt /dev/vg1/var → /var /dev/vg1/tmp → /tmp ...
0
votes
0answers
62 views

Ubuntu Server: SSD + existing LVM disks

I'm currently using the following setup for a home NAS server: - Debian installation on a 150 GB HDD (with LVM) - A logical volume of 4GB that consists of 2 2TB disks I would like to replace the HDD ...
0
votes
1answer
79 views

How can I resize an LVM partition? [duplicate]

I have problems with system update because my boot disk is too small, but I don't know how to increase this. I have tried gparted live from a USB drive, but I can not reduce the size of the other ...
0
votes
1answer
64 views

Issue with encrypted lvm during setup

How can i access a different form of partitioning, like in old alternate cd's or debian's installer, where i can choose to create a partition, make it encrypted, then add a LVM group to that encrypted ...
0
votes
1answer
76 views

How to partition for a successfull boot with raid5 + lvm +encryption

I have been trying to make this setup work for several days. The system never boots... When I do a setup without the software raid I can get it to work. How should I set up my system partition to be ...
0
votes
2answers
40 views

Move a system from LVM to standard partitions

I need to move a system which uses LVM to a system which uses normal partitions. I created the partitions on the new hard drive and I copied all the content of the root and boot partition to the new ...
0
votes
1answer
49 views

Booting from LVM partition

I screwed up when I installed my machine awhile back and put the / partition (including /boot) into the LVM. While the machine will eventually boot, it won't boot non-interactively. For whatever ...
2
votes
0answers
30 views

How to remove encryption from volume during installation

I'm currently in the process of installing Ubuntu Server 12.04 onto a fresh build. I have two 3TB hard drives that I'd like to run in software RAID 1, and was following this tutorial. During ...
0
votes
0answers
39 views

Ubuntu partitions after installation

I installed Ubuntu 13.10 to this device ( picture below ) , and it has the following partitions on the image below, i can't resize the extended partition, i want to create a NTFS partition on same ...
-1
votes
1answer
168 views

Help on resizing my LVM partitions

I need help on resize two LVM partitions as I'm afraid of loosing data. I'm using Ubuntu Server 12.04 headless mode. LVS: root@server:/# lvs LV VG Attr LSize Origin Snap% Move Log ...
1
vote
0answers
65 views

Mounting /opt/mongo on new partition or resize primary partition on VMWare server

i was assigned to add space to our virtual machine running ubutnu 12.04 LTS. Our provider increased disk space in VMWare and i now need to expand it from the system. The server has only one primary ...
0
votes
3answers
47 views

Partition the disk Without rebooting

How to extend the partition table Without rebooting? The change should be informed to kernel without rebooting.
0
votes
1answer
182 views

Logical Volume, Physical Volume and Volume Groups

Please can someone explain to me the meaning of Logical Volume, Physical Volume and Volume Groups? Of what importance and advantage are they in linux?
0
votes
0answers
60 views

How to map /dev/mapper

My actual LVM's are like: 1.LV Name /dev/VolGroup/lv_root VG Name VolGroup 2.LV Name /dev/VolGroup/lv_swap VG Name VolGroup But in ...
1
vote
1answer
66 views

Using LVM with two hard drives, 1 Solid State

I am setting up Ubuntu and just got to the option about using LVM to partition the hard drives. My understanding is that if I do this Ubuntu will be able to treat the two drives as one. That's great, ...
0
votes
0answers
33 views

Shrinking logical partition

Im trying to resize(shrink) my ubuntu partition. Ive done the following things: -checked GParted which returns 2 partitions: one which says extended under filesystem, which encases the second volume ...
0
votes
0answers
174 views

Ubuntu 12.04 Unable to automatically remove LVM data

![Unable to automatically remove LVM data][1] I am trying to install ubuntu 12.04 via preceed config onto Dell PowerEdge R710. I had RedHat installed on the box then I tried installing ubuntu 12.04, ...
0
votes
0answers
65 views

Ubuntu VPS repartition disk from command line

I know there are a lot of similar questions on askubuntu, but any of them did not solve my problem. I have virtual server with Ubuntu 12.04. I need more disk space for larg MySQL DB (~140GB). Admins ...
0
votes
0answers
420 views

Can't boot gpt + raid + lvm disk

I bought a pair of 3Tb disks to replace some existing 2Tb disks in my Kubuntu system. I partitioned them both using GPT, making a small "bios_grub" partition on both: root@allhats2:~# parted /dev/sda ...
0
votes
0answers
37 views

Beginner need help after shrink mistake

I have a RAID5 created with mdadm and over it I have created one LVM volume group with 3 logical volume on it. There is a few weeks I have shrink the larger logical volume to give more space to ...
0
votes
0answers
39 views

How to setup a system for easy reinstall, savety, easy handling with full disk enryption?

4TB Drive, lots of data, not all of it will be backuped later but is still important. I like to be able to reinstall ubuntu over it without losing the data. Should I have 2 Partitions inside one ...
0
votes
0answers
277 views

Ubuntu Lucid/12.04 manual installation with RAID/LVM

My goal is to install Ubuntu 12.04 LTS using two 1T disks with mixed LVM over RAID. I am running the installation using the mini ISO (bad quality CDs had read error when I tried to use server ISO, so ...
0
votes
0answers
180 views

How can I make my system bootable again after transfering it from an smal HDD to a RAID 1 Volume

I'm trying to move my Ubuntu system from a 320GB Disk to a Raid1 Volume. Based on the artikel: How do I move my LVM 250 GB root partition to a new 120GB hard disk? What I have done so far: ...
0
votes
1answer
191 views

How to partition an encrypted disk

I've installed Ubuntu 13.10 and formatted my whole HDD ,and i chose to encrypt the disk and it automatically chose the LVM option (and put it as a logical partition) now after Ubuntu installed i tried ...
1
vote
1answer
282 views

EFI and working LVM partman-auto/expert_recipe?

I have an LVM based recipe that used to work on non-EFI based systems. How do I recreate the same recipe so that it works in EFI/UEFI mode? I have the following recipe right now (and I've tried ...