====== Delete or Remove LVM Volumes ======

Step 1: Delete entry from /etc/fstab

<code>cat /etc/fstab
...
/dev/CVOL/workspace            /data              ext4    defaults        0 0
...</code>

Step 2: unmount the partition

<code>umount /data</code>

Step 3: Disable LVM

<code>lvchange -an /dev/CVOL/workspace</code>

Step 4: Delete LVM volume

<code>lvremove /dev/CVOL/workspace</code>
Do you really want to remove and DISCARD logical volume CVOL/workspace? [y/n]: y
Logical volume "workspace" successfully removed

Step 5: Disable volume group

<code>vgremove CVOL</code>

Volume group "CVOL" successfully removed

Step 6: Delete physical volumes used for volume group “vg”

<code>pvremove /dev/sda4</code>

Labels on physical volume "/dev/sda4" successfully wiped.
<code>
pvremove /dev/sdb</code>

Labels on physical volume "/dev/sdb" successfully wiped.


Source: [[https://faun.pub/linux-quick-tip-how-to-delete-or-remove-lvm-volumes-7df4447102af|External Link]]