0
votes
1answer
21 views

size of extent on LVM2

in LVM1 there was a limit of 65k extends. So size of extent had to been chosen carefully between wasted space on partitions (to big extent) and maximal possible size of logical volume (too small ...
0
votes
2answers
104 views

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 ...
1
vote
0answers
86 views

LVM Unable to remove physical volume

Aim: To remove the physical volume from the LVM in order to reformat it. LVM Setup: 1x 2TB HDD 1x 3TB HDD Problem: When trying to pvmove, I get an error saying "No extents available for allocation" ...
10
votes
4answers
29k views

Is there a simple way to move/copy a logical volume from one volume group to another? (LVM2)

I'm rearranging a bunch of disks on my server at home and I find myself in the position of wanting to move a bunch of LVM logical volumes to another volume group. Is there a simple way to do this? I ...