Hi, I was discussing multi-tenant sollutions with our engineers. And one of the requirements we have there is: - tenants should not see one-another in the network - Seperate VLAN to customer/tenant Now perhaps the first one would be possible by stringently applying firewalls. But that is not really the most performant way since everything has to go thru a firewall at 10Gb. The second one would be relatively easy dependant on the chosen construction of the infra. I've seen some discussion on having multiple addresses on OSDs, but as far as I can see/remember, and this is limitted to max 2 ipnrs. For performance reasons perhaps everything can go over the same network, but for separation and security, it might be that more is needed. Who have others solved this in a multi-tenant environment? Thanx, --WjW -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html