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

Alvise Dorigo alvise.dorigo at pd.infn.it
Mon Feb 2 20:39:26 UTC 2015


> On 02 Feb 2015, at 20:54, Kris G. Lindgren <klindgren at godaddy.com> wrote:
> 
> 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

uhm, this is probably what I did wrong !
I ran the command “… stamp havana” with the new conf file.

Thank you,

   Alvise

> - 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?
>> 
>> -- 
>> -jlk
>> 
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