Mount the NFS share on the Proxmox

• Add the NFS share as a storage location in the Proxmox web interface (Datacenter > Storage > Add > NFS)

Configure bind mounts in LXC container

• Shut down the LXC container to add the mount to
• Edit the containers configuration file (e.g. /etc/pve/lxc/<container_id>.conf)
• Add a mp0 line to the configuration, specifying the mount point on the host and the mount point within the container. For example:

# mount the NFS share located at `/mnt/pve/my_nfs_share/` on the Proxmox host to `/mnt/data/` within the LXC container
mp0: /mnt/pve/my_nfs_share/,mp=/mnt/data/

• Repeat for each LXC container needing access to the NFS share

Start the LXC container

• Start the LXC container, and verify that the change was successful with df -h