[openstack-dev] VPNaaS questions...
Paul Michali
pcm at cisco.com
Thu Oct 24 12:42:51 UTC 2013
I put the client code out for review as WIP:
https://review.openstack.org/#/c/53602/
Regards,
PCM (Paul Michali)
MAIL pcm at cisco.com
IRC pcm_ (irc.freenode.net)
TW @pmichali
On Oct 23, 2013, at 4:53 PM, Nachi Ueno <nachi at ntti3.com> wrote:
> Hi Paul
>
> I rebased the patch, and working on unit testing too
> https://review.openstack.org/#/c/41827/
>
>
> 2013/10/23 Paul Michali <pcm at cisco.com>:
>> See PCM: in-line.
>>
>>
>> PCM (Paul Michali)
>>
>> MAIL pcm at cisco.com
>> IRC pcm_ (irc.freenode.net)
>> TW @pmichali
>>
>> On Oct 23, 2013, at 9:41 AM, Akihiro Motoki <amotoki at gmail.com> wrote:
>>
>> Hi Paul,
>>
>>
>> On Wed, Oct 23, 2013 at 9:56 PM, Paul Michali <pcm at cisco.com> wrote:
>>
>>
>> Hi guys,
>>
>> Some questions on VPNaaS…
>>
>> Can we get the review reopened of the service type framework changes for VPN
>> on the server side?
>> I was thinking of trying to rebase that patch, based on the latest from
>> master, but before doing so, I ran TOX on the latest master commit. TOX
>> fails with a bunch of errors, some reporting that the system is out of
>> memory. I have a 4GB Ubuntu 12.04 VM for this and I see it max out on
>> memory, when TOX is run on the whole Neutron code for py27. Anyone seen
>> this?
>>
>>
>> I see this too. On 4GB Ubuntu 13.04 VM, I have over 1GB swap while
>> running the whole test
>> and the test slows down after swap begins….
>>
>>
>> PCM: Whew! I was worried that it was something in my setup. Any idea on a
>> root cause/workaround? Is this happening when Jenkins runs?
>>
>>
>>
>>
>>
>> I have tried the current patch of service type framework, and found that
>> client changes are needed too. I have changes ready for review, should I
>> post them, or do we need to wait (or indicate some dependency on the server
>> side changes)?
>>
>>
>> My suggestion is to post a patch with WIP status.
>> We can test the server side patch with CLI. It really helps us all.
>>
>>
>> PCM: Thanks! I wasn't sure how to proceed as the client change is useless
>> w/o the server change.
>
> Yeah, please push wip :)
>
>>
>> I see that there is VPN connection status and VPN service status. What is
>> the purpose of the latter? What is the status, if the service has multiple
>> connections in different states?
>>
>>
>> I see the same.
>>
>>
>> PCM: Yeah, need to understand what the desired meaning is for the service
>> status in this context.
>>
>
> In openswan impl,
> vpnservice state is the state of openswan process.
> ipsec-site-connection state is actual connection state.
>
> so let's say we have two site.
> Vpnservice will be ACTIVE and ipsec-site-connection's state will be DOWN after
> we setup only one site.
>
>
>>
>>
>> Have you guys tried VPNaaS with Havana and the now default ML2 plugin? I got
>> a failure on connection create, saying that it could not find
>> get_l3_agents_hosting_routers() attribute. I haven't looked into this yet,
>> but will try as soon as I can.
>>
>>
>> I think https://bugs.launchpad.net/neutron/+bug/1238846 is same as
>> what you encountered.
>> I believe this bug was fixed in the final RC. Doesn't it work?
>>
>>
>> PCM: Ah, I missed that bug review. I probably need to update my repo with
>> the latest to pick this up. Thanks!
>>
>> Regards,
>>
>> PCM
>>
>>
>>
>> Thanks,
>> Akihiro
>>
>>
>> Thanks!
>>
>> PCM (Paul Michali)
>>
>> Contact info for Cisco users http://twiki.cisco.com/Main/pcm
>>
>>
>>
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