You can use IPv6... On 29 June 2016 at 15:17, Gustavo Randich <gustavo.rand...@gmail.com> wrote:
> Hi operators... > > Transitioning from nova-network to Neutron (Mitaka), one of the key issues > we are facing is how to reach VMs in VXLAN tenant networks without using > precious floating IPs. > > Things that are outside Neutron in our case are: > > - in-house made application orchestrator: needs SSH access to instances to > perform various tasks (start / shutdown apps, configure filesystems, etc.) > > - various centralized and external monitoring/metrics pollers: need SNMP / > SSH access to gather status and trends > > - internal customers: need SSH access to instance from non-openstack VPN > service > > - ideally, non-VXLAN aware traffic balancer appliances > > > > We have considered these approaches: > > - putting some of the external components inside a Network Node: inviable > because components need access to multiple Neutron deployments > > > - Neutron's VPNaaS: cannot figure how to configure a client-to-site VPN > topology > > - integrate hardware switches capable of VXLAN VTEP: for us in this stage, > it is complex and expensive > > > - other? > > > Thank you in advance, > Gustavo > > > _______________________________________________ > Mailing list: > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > >
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