0
votes
0answers
9 views

Convert filesystem to LVM - blocks

I'm trying to convert and ext4 filesystem to LVM. I found a script called blocks that pretty much automates most of it but am having issues getting it working. https://github.com/g2p/blocks#readme ...
0
votes
2answers
176 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
32 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
2answers
93 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 ...
0
votes
0answers
39 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 ...
1
vote
1answer
482 views

lvreduce too much. Can I recover this?

I was trying to take a hard drive out of a large LVM group consisting of 5 drives. It had a 5.5TB filesystem (ext4). The LV was 7.5TB. I wanted to reduce the LV by 1.82TiB so that I then could shrink ...
0
votes
1answer
369 views

How to mount EXT4 drives from another system

I had a testbed 13.04 server which had a boot volume partitioned into three, root, swap and Workspace as well as two other drives running in raid 1. The Workspace and raid volumes were setup using LVM ...
0
votes
1answer
122 views

Where can I find what filesystem lvm2 uses/

After a default installation of Xubuntu (12.10) on a SSD card, I now have the following set up: A SATA disk: /dev/sda1 --> extended /dev/sda5 --> ext4 (mount point: /media/mark/ A SSD disk: ...
1
vote
1answer
252 views

How to rollback an LVM2 snapshot

What's the equivalent of creating a snapshot and reverting to it later on in ZFS (which is automated and usually hassle-free) in LVM2? I've looked at the progress of this LVM2 feature a while ago and ...
1
vote
0answers
145 views

Is it possible to extend filesystem using network drive?

I'm running very low free disk space on my file system. Is it possible to extend file system size using network drive (using LVM or similar) Preferably I would like to use Google drive (There is ...
0
votes
2answers
5k views

Is It Possible To Recover A Partial LVM Logical Volume?

Background It is an Ubuntu 12.04 VirtualBox VM with 5 virtual HDDs (VDI), NOTE this is just a test VM, so not well planned ahead: ubuntu.vdi for / (/dev/mapper/ubuntu-root AKA /dev/ubuntu/root) and ...
2
votes
2answers
630 views

Home server filesystem

I'm planing to build a home server to act mainly as a uTorrent download and file server for me and the people I live with. I have come up with the following filesystem configuration and I would like ...
2
votes
1answer
2k views

Converting to btrfs from md raid5 with lvm

I have decided to start the transition to btrfs this weekend. I have a desktop with one md raid1 which is used for boot, and one large md raid5 for everything else. On top of the md raid5, I have LVM ...
4
votes
3answers
2k views

recover LVM after hdd crash

Yesterday, one hdd of my LVM crashed (smart-error) The Machine has the following setup: - 4 hdds - 1 Partition Raid10 (System, 4*50GB) - 1 Partition normal (/boot, 200MB, sda) - 1 Partition LVM2 ...