Open Stack

Yes, I understand.
But My problem is:

i) I create a network: # nova-manage network create --label=public
--fixed_range_v4=8.8.8.0/24
ii) Then I spin up a vm: # nova boot --flavor 1 --image 2 --key_name
key instance1

But this vm does NOT have a fixed_ip associated to its interface, so I
think it's not attached to the network.

root at nova-controller:/var/lib/stackops# nova list
+----+---------------------+----------+------------------+
| ID |          Name         |  Status   |    Networks     |
+----+---------------------+-----------+------------------+
| 7  | instance1            |  BUILD   |                          |
| 8  | instance2            |  BUILD   |                          |
+----+-----------------------+--------+------------------+

I am using FlatDHCP and it was working fine before install Quantum,
now nova-network.log gives this error (complete TRACE in previous
e-mail):

(nova.rpc): TRACE: QuantumServerException: Server 420 error:
{"networkNotFound": {"message": "Unable to find a network with the
specified identifier.", "code": 420, "detail": "Network None could not
be found"}}

Have anyone had this problem before?
The problem can be Quantum with FlatDHCP?


Thank you very much for you attention, Dan.

2012/1/24, Dan Wendlandt <dan at nicira.com>:
> Hi Alisson,
>
> The --nic option was only added to nova client in Essex, thus it will not
> be available in Diablo code.
>
> However, if you spin up a VM with no --nic options, the VM will actually
> automatically get a NIC on each "global" network (i.e. no project is set)
> and each project network (--project set when creating the network).  You
> need to create these networks using nova-network.  This is all document
> here:
> http://docs.openstack.org/incubation/openstack-network/admin/content/QuantumManager-d1e450.html
>
> Dan
>
>
> On Tue, Jan 24, 2012 at 10:59 AM, Alisson Soares Limeira Pontes <
> apontes at cpqd.com.br> wrote:
>
>> Hello everybody.
>>
>>
>> I am searching for some days but I can't figure out how to attach a vm to
>> a network?
>>
>> I am using Quantum 2011.3 with OVS to create the network. And Diablo.
>>
>> I am looking to something like:
>>
>> $ nova boot --flavor 1 --image 2 *--nic net-id=xxxx* --key_name key
>> instance10
>>
>> But in Diablo *--nic* does not work
>>
>>
>> I apreciate any help.
>> Thank you.
>>
>>
>>
>> ps. I created the network and when I boot a vm nova-network.log returns
>>
>> 2012-01-24 18:27:34,941 DEBUG nova.network.quantum.quantum_connection [-]
>> Quantum Client Request:
>> POST /v1.0/tenants/default/networks/None/ports.json
>>  from (pid=872) do_request
>> /var/lib/nova/nova/network/quantum/client.py:176
>> 2012-01-24 18:27:34,941 DEBUG nova.network.quantum.quantum_connection [-]
>> {"port": {"state": "ACTIVE"}} from (pid=872) do_request
>> /var/lib/nova/nova/network/quantum/client.py:178
>> 2012-01-24 18:27:36,540 DEBUG nova.network.quantum.quantum_connection [-]
>> Quantum Client Reply (code = 420) :
>>  {"networkNotFound": {"message": "Unable to find a network with the
>> specified identifier.", "code": 420, "detail": "Network None could not be
>> found"}} from (pid=872) do_request
>> /var/lib/nova/nova/network/quantum/client.py:187
>> 2012-01-24 18:27:36,540 ERROR nova.rpc [-] Exception during message
>> handling
>> (nova.rpc): TRACE: Traceback (most recent call last):
>> (nova.rpc): TRACE:   File "/var/lib/nova/nova/rpc/impl_kombu.py", line
>> 620, in _process_data
>> (nova.rpc): TRACE:     rval = node_func(context=ctxt, **node_args)
>> (nova.rpc): TRACE:   File
>> "/var/lib/nova/nova/network/quantum/manager.py",
>> line 175, in allocate_for_instance
>> (nova.rpc): TRACE:     vif_rec['uuid'])
>> (nova.rpc): TRACE:   File
>> "/var/lib/nova/nova/network/quantum/quantum_connection.py", line 86, in
>> create_and_attach_port
>> (nova.rpc): TRACE:     resdict = self.client.create_port(net_id,
>> port_data, tenant=tenant_id)
>> (nova.rpc): TRACE:   File "/var/lib/nova/nova/network/quantum/client.py",
>> line 81, in with_params
>> (nova.rpc): TRACE:     ret = self.func(instance, *args)
>> (nova.rpc): TRACE:   File "/var/lib/nova/nova/network/quantum/client.py",
>> line 277, in create_port
>> (nova.rpc): TRACE:     return self.do_request("POST", self.ports_path %
>> (network), body=body)
>> (nova.rpc): TRACE:   File "/var/lib/nova/nova/network/quantum/client.py",
>> line 202, in do_request
>> (nova.rpc): TRACE:     % locals()))
>> (nova.rpc): TRACE: QuantumServerException: Server 420 error:
>> {"networkNotFound": {"message": "Unable to find a network with the
>> specified identifier.", "code": 420, "detail": "Network None could not be
>> found"}}
>> (nova.rpc): TRACE


-- 
Alisson Pontes