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Hi,
Thanks Dina, Boris and others for helping me.
auto_assign_nic worked. I tried that.
I have two more concerns :
- For now, Rally is creating one router per network . what i want is to
have one router per tenant and all networks connect to that router. I added
the quota section in context and defined router to be 1, but it goes out of
quota when creating more than one network. How do i limit the number of
router to be 1 and let network use that router?

- How do i create traffic between the VMs created (between the VMs as well
as to external world ) ?

Can you help me these?

Thanks
Akshay

On Fri, Mar 11, 2016 at 12:05 AM, Dina Belova <dbelova at mirantis.com> wrote:

> Thanks Boris!
>
> Akshay, please try the variant proposed by Boris.
>
> Cheers,
> Dina
>
> On Thu, Mar 10, 2016 at 9:34 PM, Boris Pavlovic <bpavlovic at mirantis.com>
> wrote:
>
>> Dina,
>>
>> It's not Rally bug, however it's UX issue.
>>
>> There are many networks, so rally should pick one of them, to pick every
>> time random network you should
>> fix your sceanrio args to:
>>
>>
>>  "NovaServers.boot_server": [
>>         {
>>             "args": {
>>                 *"**auto_assign_nic": true*,
>>                 "flavor": {
>>                     "name": "m1.tiny"
>>                 },
>>                 "image": {
>>                     "name": "cirros-0.3.4-x86_64"
>>                 }
>>             },
>>
>>
>> Best regards,
>> Boris Pavlovic
>>
>> On Thu, Mar 10, 2016 at 10:28 AM, Dina Belova <dbelova at mirantis.com>
>> wrote:
>>
>>> Hm, sounds like a bug.. + Andrey and Boris - possibly they can tell
>>> more..
>>>
>>> On Thu, Mar 10, 2016 at 9:04 PM, Edgar Magana <edgar.magana at workday.com>
>>> wrote:
>>>
>>>> I am including one of our Rally expert to provide some guidance!
>>>>
>>>> Kyle, please provide any details that you may have in mind.
>>>>
>>>> Thanks,
>>>>
>>>> Edgar
>>>>
>>>> From: Akshay Kumar Sanghai <akshaykumarsanghai at gmail.com>
>>>> Date: Thursday, March 10, 2016 at 9:43 AM
>>>> To: Dina Belova <dbelova at mirantis.com>
>>>> Cc: openstack-operators <openstack-operators at lists.openstack.org>
>>>> Subject: Re: [Openstack-operators] [Rally] Scale testing of openstack
>>>>
>>>> Hi Dina,
>>>> Thanks for the reference.
>>>> I edited the sample boot.json file and added the network context. It
>>>> gives an error while executing the task: "Error BadRequest: Multiple
>>>> possible networks found, use a Network ID to be more specific". I think
>>>> because I have multiple networks, its asking for which network to select.
>>>> JSON file:
>>>> {
>>>>     "NovaServers.boot_server": [
>>>>         {
>>>>             "args": {
>>>>                 "flavor": {
>>>>                     "name": "m1.tiny"
>>>>                 },
>>>>                 "image": {
>>>>                     "name": "cirros-0.3.4-x86_64"
>>>>                 }
>>>>             },
>>>>             "runner": {
>>>>                 "type": "constant",
>>>>                 "times": 4,
>>>>                 "concurrency": 2
>>>>             },
>>>>             "context": {
>>>>                 "users": {
>>>>                     "tenants": 3,
>>>>                     "users_per_tenant": 2
>>>>                 },
>>>>                 "network": {
>>>>                     "networks_per_tenant": 2,
>>>>                     "subnets_per_network": 1
>>>>                 }
>>>>             }
>>>>         }
>>>>     ]
>>>> }
>>>>
>>>> Can you please help me with this issue ?
>>>>
>>>> Thanks,
>>>> Akshay
>>>>
>>>>
>>>> On Thu, Mar 10, 2016 at 10:19 PM, Dina Belova <dbelova at mirantis.com>
>>>> wrote:
>>>>
>>>>> Akshay,
>>>>>
>>>>> you may try to use
>>>>> http://docs.openstack.org/developer/rally/plugin/plugin_reference.html#novaservers-boot-server-scenario and
>>>>> specify two contexts in the scenario configuration: user context for tenant
>>>>> creation and network context for networks creation for these tenants.
>>>>> Scenario itself will be creating the VMs and link them to the networks.
>>>>>
>>>>> Cheers,
>>>>> Dina
>>>>>
>>>>> On Thu, Mar 10, 2016 at 6:03 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
>>>>>>
>>>>>> Individually, I can create tenants, routers , networks ,vms , but I
>>>>>> don't know how to keep them interconnected meaning the networks connecting
>>>>>> to those existing router and then  VMs connecting to those networks.
>>>>>>
>>>>>> Please suggest me if some plugin is already available and  how to
>>>>>> generate load from those VMs
>>>>>>
>>>>>>
>>>>>> Thanks,
>>>>>> Akshay Sanghai
>>>>>>
>>>>>> _______________________________________________
>>>>>> OpenStack-operators mailing list
>>>>>> OpenStack-operators at lists.openstack.org
>>>>>>
>>>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>>
>>>>> Best regards,
>>>>>
>>>>> Dina Belova
>>>>>
>>>>> Software Engineer
>>>>>
>>>>> Mirantis Inc.
>>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>>
>>> Best regards,
>>>
>>> Dina Belova
>>>
>>> Software Engineer
>>>
>>> Mirantis Inc.
>>>
>>
>>
>
>
> --
>
> Best regards,
>
> Dina Belova
>
> Software Engineer
>
> Mirantis Inc.
>
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