Logical Volume Manager for the Linux kernel manages disk drives and similar mass-storage devices, in particular large ones. "Volume" refers to a disk drive or partition thereof.

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Recovering Ubuntu after filesystem was overwritten using dd

I had an Ubuntu installation on my laptop, on an encrypted LVM (this was /dev/sda1). I was planning to write an Arch Linux image to my USB drive (/dev/sdc1), following this guide - ...
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How to mount an LVM volume?

I'm trying to mount an LVM2 volume in Linux, but all the instructions I see online say to mount the Volume Group, such as: mkdir -p /mnt/VolGroup00/LogVol00 but I don't know how to figure out the ...
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Home Server: storage virtualisation, what to choose?

I'm looking for virtualisation solutions for storage and OS for a home server. A sort of private cloud where I manage the storage space independently of the VM one. This question focus on storage ...
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How can I shrink a Logical Volume, and re-allocate the freed space into a new partition on the same drive?

I have a drive, sda. It has two partitions: sda1: /boot sda2: LVM managed in Volume Group volgrp01 volgrp01 contains the following Logical Volumes: lv_root (30 GB) lv_swap (8 GB) lv_scratch (430 ...
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How do you add more space to a Fedora (LVM) partition?

In a nutshell, i have a VM that ran out of space. I increased the size of the VM's harddrive to be 4 times bigger but the OS partition is still only using 1x the space. I need to change the LVM ...
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Does Linux support TRIM for SSDs on LVM?

I am getting a SSD and need to know, does Linux support TRIM if I set up LVM on top of the SSD? I'm finding conflicting information. I'm currently running Ubuntu 10.10 with kernel 2.6.35-28.
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Advice on approaches to disk encryption in Ubuntu?

I'm considering encrypting the contents of my laptop, which runs Ubuntu 10.04 and has an ext4 + swap, and I'm wondering what the best options are here. I'm aware of: TrueCrypt: either block-level ...
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Booting windows (any version) from an LVM volume

I'd like to know if any versions of Windows are able to boot from an LVM logical volume, with or without third party extension software.
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LVM without stripe

I want to use LVM to have a partition that spans over multiple drives. I know that there is a down side in that if one drive fails all the data in the array is lost. Is it possible to have LVM not ...
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1answer
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Fedora15 - Help me understand how cryptsetup and LVM interact

Upgrading F11 to F15 I've decided to encrypt the disk. Anaconda appears to have limited support for custom disk partitions (mine is dual boot). The result of my second install attempt was a PV boot ...
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List all physical volumes associated to a volume group

Maybe I'm missing something obvious but I do not see it listed in vgdisplay.
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How to realocate space from the Swap partition to the ext4 'normal' partition in Ubuntu?

My Linux is running in a VM for which I allocated half of the physical amount of RAM (32 div 2) and 20 GB of disk space. I can see the structure of my disks. The 'linux swap' partition took 16GB. ...
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Why does LVM HDD fail “mount” command when booting from CDROM?

Currently I have a superuser post asking if I can install/upgrade existing LUKS/LVM without having to erase and rebuild the partitions. This has provided instructions to mount the HDD, but there are ...
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Is there something wrong with my disk partition?

# fdisk -l Device Boot Start End Blocks Id System /dev/sda1 * 2048 499711 248832 83 Linux /dev/sda2 501758 41940991 20719617 5 Extended ...