LVM2
From Knoppix Documentation Wiki
If you use an old Knoppix version you may need to install LVM tools first. Version 5.0.1 and later (at least) already have the packages and dm-mod module loaded, and the following first steps are not necessary.
# modprobe dm-mod # apt-get update # apt-get install lvm-common lvm2 If you needed the above steps, 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
- To mount a logical volume, first find out what they are called (unless you know already). Use lvs or vgdisplay/lvdisplay for this.
# lvs LV VG Attr LSize Origin Snap% Move Log Copy% home vg -wi-ao 2.09G var vg -wi-ao 1.32G
- In this example, the volume group 'vg' contains two logical volumes, called 'home' and 'var'. To mount the 'home' volume:
# mount /dev/vg/home /mnt/tmp # ls /mnt/tmp lost+found fuzzy joe mp3