Mesos interconnection among clusters project calico

[Stefano Bianchi]

Hi all

i have to set up two mesos clusters.
On each cluster i should integrate Project calico in order to distribute
tasks among the agents. But these tasks should be sent also from a slave of
one cluster to the slave of the other cluster.
I know that when i start calico on each slaves, it registers the hosts to
the ETCD_AUTHORITY so calico use etcd.
In order to have interconnection among 2 mesos clusters, i should have the
same etcd datastore for both my Mesos/Calico clusters.
Someone knows how to reach this condition?

Thanks in advance