Open Stack

On 07/23/2017 10:11 AM, Satish Patel wrote:
> Is DVR good to go for production? I heard it's complex to troubleshoot 
> and other downtime you need public IP on every compute node for internet 
> gateway. What if you have 100 compute node ?

DVR has been in Neutron for a number of releases and is pretty stable, 
especially in Ocata.  It can be a little harder to debug.

Regarding public IP consumption, we introduced a way to mitigate this 
using subnet service types - i.e. mark a subnet to use for all the DVR 
ports that is not Internet-facing.  See 
https://docs.openstack.org/ocata/networking-guide/config-service-subnets.html 
for more info.

-Brian

> On Feb 20, 2017, at 12:33 AM, Ignazio Cassano <ignaziocassano at gmail.com 
> <mailto:ignaziocassano at gmail.com>> wrote:
> 
>> Hello , you should read examples in networking guide:
>> https://docs.openstack.org/newton/networking-guide/deploy-ovs-ha-dvr.html 
>> after reading installation guide.
>> Ignazio
>>
>>
>> Il 20/Feb/2017 04:20, "Ken D'Ambrosio" <ken at jots.org 
>> <mailto:ken at jots.org>> ha scritto:
>>
>>     Hey, all.  Launching my first Newton cloud, and we've decided to
>>     go with DVR.  I can't seem to find a "what changes there are,
>>     what's involved, and how to configure it" sort of informative-like
>>     page.  Hopefully, this just means I'm googling poorly.  Can
>>     someone point me in the right direction?
>>
>>     Thanks!
>>
>>     -Ken
>>
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