[openstack-dev] [Rally] single router per tenant in network context

Aleksandr Maretskiy amaretskiy at mirantis.com
Wed Mar 16 08:11:49 UTC 2016


network context creates router for each network automatically, so you can
not reduce the number of routers with this context

However you can create and use own network context plugin, inherited from
and override its setup() method - create single router per tenant and then
attach it to each created network, like here

Ask me if you need more help

On Tue, Mar 15, 2016 at 7:58 PM, Akshay Kumar Sanghai <
akshaykumarsanghai at gmail.com> wrote:

> Hi,
> I have a openstack setup with 1 controller node, 1 network node and 2
> compute nodes. I want to perform scale testing of the setup in the
> following manner:
> - Create 10 tenants
> - Create 1 router per tenant
> - Create 100 neutron networks across 10 tenants attached to the router
> - Create 500 VMs spread across 10 tenants attached to the networks
> I used the boot_server scenario and defined the number of networks and
> tenants in the network and users context respectively. But I want only one
> router to be created per tenant. In the current case, one router is created
> per network.
> Do i have an option to accomplish this using the existing rally code? Or
> should i go ahead and make some change in the network context for my use
> case?
> Thanks,
> Akshay
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