LVM2
From Knoppix Documentation Wiki
If you want to use LVM2 in Knoppix you have to load and install the kernel module and some programs. To activate it just type as root
# modprobe dm-mod # apt-get update # apt-get install lvm-common lvm2
Remember that the tools are in /lib/lvm-200 but if you don't want to type the complete path, you may link them into /usr/bin.
# lndir /lib/lvm-200/ /usr/sbin/
To use existing volume groups you have to activate them.
# vgscan # vgchange -a y