Find host id:

php add_graphs.php --list-hosts | awk '/hostname/ {print $1}'

add a device:

php add_device.php --description=vz021 --ip=vz021.example.com --avail=snmp --template=9 --version=2 --community=community --port=162

add graph template to host:

php add_graph_template.php --host-id=$ID --graph-template-id=149

add graph to host:

templates=`php add_graphs.php --list-graph-templates --host-template-id=<tid> | awk '/^[0-9][0-9]/ {print $1}'`

for id in $templates; do php add_graphs.php --host-id=<id> --graph-type=cg --graph-template-id=$id; done

add host to tree:

php add_tree.php --type=node --node-type=host --parent-node=<pnode> --tree-id=<tid>  --host-id=<id>

update graph templates to the same width:

Login to the database.
update graph_templates_graph SET width=620;

Add unbound graphs for node:

for graphid in {111..118}; do php add_graphs.php --host-id=$hostid --graph-type=cg --graph-template-id=$graphid; done