My LXC containers in Proxmox 4 have a root filesystem stored on the host as a RAW disk image stored in :
This folder on the host computer is from an
ext4 partition :
/dev/mapper/pve-data on /var/lib/vz type ext4 (rw,relatime,data=ordered)
I would like to attach a second disk image to a LXC container, but I can't find any way of achieving that. All I've managed to do was to bind-mount a folder from my host system to the container, but that's not an option for what I want to do : add a storage volume to my OpenMediaVault container.
Do you know any way (using Proxmox UI or/and CLI) of attaching a second disk image to a LXC container ?