[Openstack] NOVA errors

Daniel Oliveira dvalbrand at gmail.com
Mon Oct 8 14:33:02 UTC 2012


Oh lol what was I thinking. The DEBUG message isn't exactly the same, it's
the following:

# nova-manage network create private --multi-host=T --fixed_range_v4=
192.168.0.0/24 \
--bridge_interface=br100 --num_networks=1 --network_size=256
2012-10-08 11:09:33 DEBUG nova.utils
[req-780639b1-695c-42d8-af9a-1560185af834 None None] backend <module
'nova.db.sqlalchemy.api' from
'/usr/lib/python2.7/dist-packages/nova/db/sqlalchemy/api.pyc'> from
(pid=3857) __get_backend /usr/lib/python2.7/dist-packages/nova/utils.py:658

2012/10/8 Daniel Oliveira <dvalbrand at gmail.com>

> Hello again, I'm sorry for asking for help so much. Well, after I managed
> to sucessfully install Glance (thanks to your help), I went to the next
> steps in the installation tutorial, which means installing nova components.
> Everything apparently went fine until I was asked to populate the database:
>
> # nova-manage db sync
> 2012-10-08 11:05:35 DEBUG nova.utils [-] backend <module
> 'nova.db.sqlalchemy.migration' from
> '/usr/lib/python2.7/dist-packages/nova/db/sqlalchemy/migration.pyc' from
> (pid=3574) __get_backend /usr/lib/pýthon2.7/dist-packages/nova/utils.py:658
> 2012-10-08 11:06:28 WARNING nova.utils [-]
> /usr/lib/python2.7/dist-packages/sqlalchemy/pool.py:639:
> SADeprecationWarning: The 'listeners' argument to Pool (and
> create_engine()) is deprecated. Use event.listen().
>   Pool.__init__(self, creator, **kw)
>
> 2012-10-08 11:06:28 WARNING nova.utils [-]
> /usr/lib/python2.7/dist-packages/sqlalchemy/pool.py:145:
> SADeprecationWarning: Pool.add-listener is deprecated. Use event.listen
>   self.add_listener(l)
>
> 2012-10-08 11:06:28 AUDIT nova.db.sqlalchemy.fix_dns_domains [-] Applying
> database fix for Essex dns_domains table.
>
> I'm asking for help because supposedly there shouldn't be any output to
> the db sync command. Also, if I move on on the tutorial, and do the
> command to create the network for the VMs, I get the same DEBUG message I
> get on the previous command.
>
> Thanks in advance.
>
> --
> My best regards,
>
> Daniel Oliveira.
>
>


-- 
My best regards,

Daniel Oliveira.
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