Open Stack

If I set --router:external=False on the Public net, will that cause Neutron
to create a purely virtual router based on an instance instead of playing
games with the hardware NIC?   Sure, that will "burn an instance", but it
will have the advantage in that it might actually work!  :-)

-Chris


- Christopher T. Hull
I am presently seeking a new career opportunity  Please see career page
http://chrishull.com/career
333 Orchard Ave, Sunnyvale CA. 94085
(415) 385 4865
chrishull42 at gmail.com
http://chrishull.com



On Thu, Mar 31, 2016 at 11:05 AM, Christopher Hull <chrishull42 at gmail.com>
wrote:

> All by IP.   Private instances can't get hostnames because they can't get
> TCP/UDP back from DNS, so all testing is via IP.
>
> -Chris
>
>
> - Christopher T. Hull
> I am presently seeking a new career opportunity  Please see career page
> http://chrishull.com/career
> 333 Orchard Ave, Sunnyvale CA. 94085
> (415) 385 4865
> chrishull42 at gmail.com
> http://chrishull.com
>
>
>
> On Thu, Mar 31, 2016 at 10:51 AM, Neil Jerram <Neil.Jerram at metaswitch.com>
> wrote:
>
>> On 31/03/16 18:40, Christopher Hull wrote:
>> > Hi all;
>> > Was originally DNS issue, but that was a downstream symptom.
>> >
>> > Instances on Private net can't access internet TCP, but CAN ICMP. ping
>> all.
>> > Details:
>> > 1. Instances on Public net work perfectly.
>> > 2. Instances on Private net can fully access Public net instances, both
>> > virtual and physical boxes.
>> >     ssh from Private to Public instance works.
>> >     http to OpenStack dashboard (physical box) from Private instance
>> works.
>> > 3. Private instances can ping everything, including the internet.
>>
>> By IP or by hostname?
>>
>> > 4. Private instances can NOT TCP to my ATT gateway. (public net)
>> >     HTTP to ATT gateway which has a web interface fails.
>> >     Same is true for internet.  Ping, but no TCP (UDP?)
>>
>> Again, are these TCP attempts to an IP or to a hostname?
>>
>> Just want to be sure that this isn't still a name resolution issue.
>>
>>         Neil
>>
>>
>> > 5. Floating IPs work.   I think the Neutron Router is fine.
>> >
>> > Any ideas??
>> > -Chris
>> >
>> >
>> >
>> >
>> >
>> >
>> >
>> > - Christopher T. Hull
>> > I am presently seeking a new career opportunity  Please see career page
>> > http://chrishull.com/career
>> > 333 Orchard Ave, Sunnyvale CA. 94085
>> > (415) 385 4865
>> > chrishull42 at gmail.com <mailto:chrishull42 at gmail.com>
>> > http://chrishull.com
>> >
>> >
>>
>>
>
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