Yes, i have inside the lxc container an nfs in /etc/fstab about 192.168.178.111
root@NUC-i3:~# pct config 102
arch: amd64
cores: 4
features: fuse=1,mount=nfs;cifs,nesting=1
hostname: PLEX
memory: 4096
net0: name=eth0,bridge=vmbr0,firewall=1,hwaddr=F2:DE:D0:5C:A9:72,ip=dhcp,type=veth
onboot: 1...