Re: [Openstack] Configuring DVR.

2017-07-26 Thread Brian Haley 

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 > 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" > 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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Re: [Openstack] Configuring DVR.

2017-07-23 Thread Satish Patel 
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 ?  

Sent from my iPhone

> On Feb 20, 2017, at 12:33 AM, Ignazio Cassano  
> 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"  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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>> Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
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Re: [Openstack] Configuring DVR.

2017-02-19 Thread Ignazio Cassano 
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"  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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> Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstac
> k
> Post to : openstack@lists.openstack.org
> Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstac
> k
>
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[Openstack] Configuring DVR.

2017-02-19 Thread Ken D'Ambrosio 
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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