thanky for your reply, here the logs:
root@pve:/# pct config 100
arch: amd64
cores: 2
hostname: mongoDB
memory: 4096
net0: name=eth0,bridge=vmbr0,firewall=1,gw=192.168.1.133,hwaddr=AA:1F:A5:F8:E9:A6,ip=192.168.1.210/24,type=veth
onboot: 1
ostype: debian
rootfs: lxc:subvol-100-disk-0,size=10G...