Re: [openstack-dev] [qa] Should it be allowed to attach 2 interfaces from the same subnet to a VM?

2014-12-02 Thread Clint Byrum
Excerpts from Danny Choi (dannchoi)'s message of 2014-12-02 08:34:07 -0800: > Hi Andrea, > > Though both interfaces come up, only one will response to the ping from the > neutron router. > When I disable it, then the second one will response to ping. > So it looks like only one interface is usefu

Re: [openstack-dev] [qa] Should it be allowed to attach 2 interfaces from the same subnet to a VM?

2014-12-02 Thread Steve Gordon
- Original Message - > From: "Danny Choi (dannchoi)" > To: openstack-dev@lists.openstack.org > > Hi Andrea, > > Though both interfaces come up, only one will response to the ping from the > neutron router. > When I disable it, then the second one will response to ping. > So it looks like

Re: [openstack-dev] [qa] Should it be allowed to attach 2 interfaces from the same subnet to a VM?

2014-12-02 Thread Danny Choi (dannchoi)
this? Thanks, Danny Date: Tue, 2 Dec 2014 10:44:57 + From: Andrea Frittoli mailto:andrea.fritt...@gmail.com>> To: "OpenStack Development Mailing List (not for usage questions)" mailto:openstack-dev@lists.openstack.org>> Subject: Re: [openstack-dev] [qa] Should it

Re: [openstack-dev] [qa] Should it be allowed to attach 2 interfaces from the same subnet to a VM?

2014-12-02 Thread Steve Gordon
- Original Message - > From: "Danny Choi (dannchoi)" > To: openstack-dev@lists.openstack.org > > Hi, > > When I attach 2 interfaces from the same subnet to a VM, there is no error > returned and > both interfaces come up. > > lab@tme211:/opt/stack/logs$ nova interface-attach --net-id >

Re: [openstack-dev] [qa] Should it be allowed to attach 2 interfaces from the same subnet to a VM?

2014-12-02 Thread Andrea Frittoli
Hello Danny, I think so. Any special concern with a VM using more than one port on a subnet? andrea On 2 December 2014 at 02:04, Danny Choi (dannchoi) wrote: > Hi, > > When I attach 2 interfaces from the same subnet to a VM, there is no error > returned and > both interfaces come up. > > lab@tm

[openstack-dev] [qa] Should it be allowed to attach 2 interfaces from the same subnet to a VM?

2014-12-01 Thread Danny Choi (dannchoi)
Hi, When I attach 2 interfaces from the same subnet to a VM, there is no error returned and both interfaces come up. lab@tme211:/opt/stack/logs$ nova interface-attach --net-id e38dba4a-74ed-4312-ba21-2a04b5c5a5b5 cirros-1 lab@tme211:/opt/stack/logs$ nova list +---