Example for sync data
10.0.0.2:/source → 10.0.0.1:/mnt/pool/data
Source server
Source server Ubuntu 24.04 Linux - 10.0.0.2
apt install nfs-kernel-server echo "/source 10.0.0.1(rw,sync,no_subtree_check,no_root_squash)" >> /etc/exports cat /etc/exports exportfs -a systemctl status nfs-server
Destination TrueNAS host
TrueNAS 25.10 - 10.0.0.1
sudo bash mount 10.0.0.2:/docker /media rsync -avP --delete /media/ /mnt/pool/data/
That is just one of the many ways to do that, the next option is to set up NFS on TrueNAS side and do rsync on the servers.