[openstack-dev] [neutron][ipam][devstack] How to use IPAM reference in devstack

thanh le giang legiangthanh at gmail.com
Tue Nov 24 04:45:01 UTC 2015


Hi Shraddha

You can add this line  iniset $NEUTRON_CONF DEFAULT ipam_driver "internal"
at the end of function configure_neutron in lib/neutron-legacy file

Thanh

2015-11-24 11:20 GMT+07:00 Shraddha Pandhe <spandhe.openstack at gmail.com>:

> Hi John,
>
> Thanks for letting me know. How do I setup fresh devstack with pluggable
> IPAM enabled in the meantime?
>
> On Mon, Nov 23, 2015 at 5:34 PM, John Belamaric <jbelamaric at infoblox.com>
> wrote:
>
>> It currently only supports greenfield deployments. See [1] - we plan to
>> build a migration in the Mitaka time frame.
>>
>> John
>>
>> [1] https://bugs.launchpad.net/neutron/+bug/1516156
>>
>>
>>
>> On Nov 23, 2015, at 8:05 PM, Shraddha Pandhe <spandhe.openstack at gmail.com>
>> wrote:
>>
>> Hi folks,
>>
>> What is the right way to use ipam reference implementation with devstack?
>> When setup devstack, I didnt have the setting
>>      ipam_driver = internal
>>
>> I changed it afterwards. But now when I try to create a port, I get this
>> error:
>>
>> 2015-11-23 21:23:00.078 ERROR neutron.ipam.drivers.neutrondb_ipam.driver
>> [req-e6b5ed3c-9fb0-4c0b-a5b9-c8fdecea0cf0 admin
>> 82e842f0f1b548c28f11be231744ee24] IPAM subnet referenced to Neutron subnet
>> a1ddebd1-e63b-41af-a1d3-d5611da46f7e does not exist
>>
>> MariaDB [neutron]> select * from ipamsubnets;
>> Empty set (0.00 sec)
>>
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-- 
L.G.Thanh

Email: legiangthan at gmail.com <legiangthanh at gmail.com>
lgthanh at fit.hcmus.edu.vn
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