[Openstack-operators] Error migrating Neutron from Havana to IceHouse

Kris G. Lindgren klindgren at godaddy.com
Mon Feb 2 19:54:27 UTC 2015

That¹s what I was thinking as well.  I looked at the install guide and it
says to set the stamp using your existing config, then run the db upgrade
using the new config - then do a db migration after db upgrade.  I thought
I had read some where that you had to migrate first then upgrade.  We were
already running ml2 - so I didn't have to do that step.
Kris Lindgren
Senior Linux Systems Engineer
GoDaddy, LLC.

On 2/2/15, 12:46 PM, "Jesse Keating" <jlk at bluebox.net> wrote:

>On 2/2/15 5:56 AM, Alvise Dorigo wrote:
>> For neutron I got a problem at the very last step:
>> neutron-db-manage --config-file /etc/neutron/neutron.conf --config-file
>> /etc/neutron/plugins/ml2/ml2_conf.ini upgrade icehouse
>> [...]
>> sqlalchemy.exc.ProgrammingError: (ProgrammingError) (1146, "Table
>> 'neutron.ml2_port_bindings' doesn't exist") "ALTER TABLE
>> ml2_port_bindings ADD COLUMN vnic_type VARCHAR(64) DEFAULT 'normal' NOT
>> NULL" ()
>> Did I miss something which would have created that missing table ?
>> Can someone provide some help ?
>Were you already using ml2 plugin before upgrading?
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