To cope with such cases, allowed-address-pairs extension was implemented. http://docs.openstack.org/api/openstack-network/2.0/content/allowed_address_pair_ext_ops.html
(2014/04/17 13:39), Kevin Benton wrote: > I was under the impression that the security group rules blocked > addresses not assigned by neutron[1]. > > 1.https://github.com/openstack/neutron/blob/master/neutron/agent/linux/iptables_firewall.py#L188 > > > On Wed, Apr 16, 2014 at 9:20 PM, Aaron Rosen <aaronoro...@gmail.com > <mailto:aaronoro...@gmail.com>> wrote: > > You can do it with ip aliasing and use one interface: > > ifconfig eth0 10.0.0.22/24 <http://10.0.0.22/24> > ifconfig eth0:1 10.0.0.23/24 <http://10.0.0.23/24> > ifconfig eth0:2 10.0.0.24/24 <http://10.0.0.24/24> > > 2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state > DOWN qlen 1000 > link/ether 40:6c:8f:1a:a9:31 brd ff:ff:ff:ff:ff:ff > inet 10.0.0.22/24 <http://10.0.0.22/24> brd 10.0.0.255 scope > global eth0 > valid_lft forever preferred_lft forever > inet 10.0.0.23/24 <http://10.0.0.23/24> brd 10.0.0.255 scope > global secondary eth0:1 > valid_lft forever preferred_lft forever > inet 10.0.0.24/24 <http://10.0.0.24/24> brd 10.0.0.255 scope > global secondary eth0:2 > valid_lft forever preferred_lft forever > > > > On Wed, Apr 16, 2014 at 8:53 PM, Kevin Benton <blak...@gmail.com > <mailto:blak...@gmail.com>> wrote: > > Web server running multiple SSL sites that wants to be > compatible with clients that don't support the SNI extension. > There is no way for a server to get multiple IP addresses on the > same interface is there? > > > On Wed, Apr 16, 2014 at 5:50 PM, Aaron Rosen > <aaronoro...@gmail.com <mailto:aaronoro...@gmail.com>> wrote: > > This is true. Several people have asked this same question > over the years though I've yet to hear a use case why one > really need to do this. Do you have one? > > > On Wed, Apr 16, 2014 at 3:12 PM, Ronak Shah > <ro...@nuagenetworks.net <mailto:ro...@nuagenetworks.net>> > wrote: > > Hi Vikash, > Currently this is not supported. the NIC not only needs > to be in different subnet, they have to be in different > network as well (container for the subnet) > > Thanks > Ronak > > On Wed, Apr 16, 2014 at 3:51 AM, Vikash Kumar > <vikash.ku...@oneconvergence.com > <mailto:vikash.ku...@oneconvergence.com>> wrote: > > *With 'interfaces' I mean 'nics' of VM*. > > > On Wed, Apr 16, 2014 at 4:18 PM, Vikash Kumar > <vikash.ku...@oneconvergence.com > <mailto:vikash.ku...@oneconvergence.com>> wrote: > > Hi, > > I want to launch one VM which will have > two Ethernet interfaces with IP of single > subnet. Is this supported now in openstack ? Any > suggestion ? > > > Thanx > > > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > <mailto:OpenStack-dev@lists.openstack.org> > > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > <mailto:OpenStack-dev@lists.openstack.org> > > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > <mailto:OpenStack-dev@lists.openstack.org> > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > > > > -- > Kevin Benton > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > <mailto:OpenStack-dev@lists.openstack.org> > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > <mailto:OpenStack-dev@lists.openstack.org> > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > > > > -- > Kevin Benton > > > _______________________________________________ > OpenStack-dev mailing list > OpenStack-dev@lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > _______________________________________________ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
