bridge on hosts - to a physical name 'datacentre' which can be used
to create provider networks (and we use this for the default floating
network) - if changing this either use different post-install network
- scripts or be sure to keep 'datacentre' as a mapping network name
+ scripts or be sure to keep 'datacentre' as a mapping network name.
type: comma_delimited_list
default: "datacentre:br-ex"