BIP KB Tag: single user mode
How To Get Your LVM To Show Up In Single User Mode
When booting Linux into single user mode or rescue mode, you will find that unless the distro was found and enabled the logical volumes, you won't see any devices.
This makes it a fun task when you need to mount, scan, resize a partition. Below are instructions on enabling your logical volumes.
lvm vgscan
lvm vgchange -ay
lvm lvs
It's as simple as that, now you should see your normal LVM devices in /dev
Example:...
By justin, January 24, 2015