__INTERFACES__
# this will backup file on original machine which is still running!
-ping -c 1 $host && ssh_master chroot /tmp/$host bak add,commit /etc/network/interfaces
+ping -c 1 $host && ssh_storage chroot /tmp/$host bak add,commit /etc/network/interfaces
-scp /tmp/network-interfaces-$host root@$master:/tmp/
+scp /tmp/network-interfaces-$host root@$storage:/tmp/
-ssh_master mv -v /tmp/network-interfaces-$host /tmp/$host/etc/network/interfaces
+ssh_storage mv -v /tmp/network-interfaces-$host /tmp/$host/etc/network/interfaces