Dmitry 1) separation of floating and public is a part of advanced networking blueprint 2) we do not support VXLAN because VXLAN implementation in OVS seems to be still defect and not better than a simple GRE. 3) also, VXLAN support depends on support for multiple l2 segments, which was postponed to 6.x
On Mon, Aug 11, 2014 at 11:41 AM, Jesse Pretorius <[email protected] > wrote: > On 11 August 2014 00:15, Dmitriy Novakovskiy <[email protected]> > wrote: > >> 1) Am I right assuming that right now in Fuel there's no way to configure >> >1 Public L2 network? The only option is a single L2 network, may be >> tagged, and all Public rangers should be within it? >> >> Any hacks/workarounds available to bypass this? >> > > Can you clarify whether you mean 'Public' or 'External' (aka Floating) > networks? > > Fuel's current deployment method is to include Public & Floating within a > single CIDR with the option of multiple ranges within that CIDR for the > purpose of the Public (ie access to the API's and Horizon) and > External/Floating (ie public addresses to associate with instances) > addresses. > > There is a blueprint to separate the two, but that will only be worked on > in Fuel 6.x. I do have a functional UI patch to do this and will try to > figure out during the course of this week whether it can be done through > the modification of the deployment instead of through code changes. > > 2) What is needed in order to use vxlan tunnels w/ Neutron+OVS? If i'm not >> mistaken it's just a switch of setting in config from GRE to VXLAN, or not? >> > > I have no personal experience with this, but perhaps these references help? > > http://www.opencloudblog.com/?p=300 > http://www.gossamer-threads.com/lists/openstack/dev/38537 > http://openstack.redhat.com/Using_VXLAN_Tenant_Networks > > > -- > Mailing list: https://launchpad.net/~fuel-dev > Post to : [email protected] > Unsubscribe : https://launchpad.net/~fuel-dev > More help : https://help.launchpad.net/ListHelp > > -- Yours Faithfully, Vladimir Kuklin, Fuel Library Tech Lead, Mirantis, Inc. +7 (495) 640-49-04 +7 (926) 702-39-68 Skype kuklinvv 45bk3, Vorontsovskaya Str. Moscow, Russia, www.mirantis.com <http://www.mirantis.ru/> www.mirantis.ru [email protected]
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