Yes Dan, you are right. I am using the stackOps distro, and the network 1 was created before quantum instalation, i don't know how neather why.
Now I have these two networks root@nova-controller:~/quantum-2011.3# nova-manage network list id IPv4 IPv6 start address DNS1 DNS2 VlanID project uuid 3 192.168.1.160/27 None 192.168.1.162 8.8.4.4 None None None 85b629fc-7fec-4fdd-b842-76a3711e83d9 4 192.168.1.128/27 None 192.168.1.130 8.8.4.4 None None None a52b0d7b-791a-4e81-8772-8df04b9ccd70 Anyone knows how can i instantiate a vm and associate it to one of these networks? 2012/1/12 Dan Wendlandt <d...@nicira.com> > Hi Alisson, > > I assume you are following the directions as described at: > http://docs.openstack.org/incubation/openstack-network/admin/content/index.html? > > > If so, then you have QuantumManager enabled in Nova and when you ran > "nova-manage create network", this should have reached out to quantum to > create a network, then stash that quantum network uuid in the nova db for > future use. > > Can you try accessing quantum directly to see if that networks exist? > Since you did not specify a "--project" when creating the network with > nova-manage, QuantumManager will create the network with a quantum > tenant-id set to the --quantum_default_tenant_id flag (defaults to > "default"). > > So assuming the default, try running: > > bin/cli list_nets default > > What networks does this show? > > My best guess is that it will show only a single network: > cbbbf92d-26d3-4a8d-8394-bb173fc35cbb, meaning one of your two nova > networks show above was not created on Quantum. Is it possible that you > created that network before enabling QuantumManager using the > --network_manager flag? If so, you would need to delete that old network, > and recreate it while Nova is using Quantum Manager. If both were created > with QuantumManager enabled, then it is possible one of them failed. Can > you find the network manager logs from the period when you ran the > 'nova-manage create network' commands? > > Thanks, > > Dan > > > On Thu, Jan 12, 2012 at 7:18 AM, Alisson Soares Limeira Pontes < > apon...@cpqd.com.br> wrote: > >> Hello everyone, >> >> I need some help to instantiate an image and associate it to a quantum >> network. >> >> I installed a dual node OpenStack.diablo setup (controller and compute), >> which worked fine for instantiate a vm. >> Then, I installed OVS and Quantum. It seems that Quantum is working >> because I can create a network and attach an interface to it using $ python >> quantum/bin/cli: >> >> $ python bin/cli plug_iface $TENANT $NETWORK $PORT $VIF_UUID >> Plugged interface "foo" to port:5a1e121b-ccc8-471d-9445-24f15f9f854c on >> network:e754e7c0-a8eb-40e5-861a-b182d30c3441 >> >> I also can create a network using nova-manage: >> >> root@nova-controller:~/quantum-2011.3# /var/lib/nova/bin/nova-manage >> network create --label=public --fixed_range_v4=192.168.1.144/28 >> >> root@nova-controller:~/quantum-2011.3# /var/lib/nova/bin/nova-manage >> network list >> id IPv4 IPv6 start address >> DNS1 DNS2 VlanID project >> uuid >> 1 192.168.1.128/28 None 192.168.1.130 >> 8.8.8.8 8.8.4.4 None None >> None >> 3 192.168.1.144/28 None 192.168.1.146 >> 8.8.4.4 None None None >> cbbbf92d-26d3-4a8d-8394-bb173fc35cbb >> >> But when I try to boot a vm it remains in build status forever. >> The nova-network.log and nova-compute.log are below. >> It seems that the image cannot run because I did not assign a network to >> it, isn't it? >> How can I do this, I looked at the Quantum API (PUT, GET, POST...) but i >> can't use it, is it a user API or an API for communication between nova and >> quantum? I also did not see how to associate a vm to a network using >> nova-manage. >> >> NOVA-NETWORK.LOG >> 2012-01-12 12:15:51,424 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=933) do_request >> /var/lib/nova/nova/network/quantum/client.py:187 >> 2012-01-12 12:15:51,424 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: >> 2012-01-12 12:15:51,425 ERROR nova.rpc [-] Returning exception Server >> 420 error: {"networkNotFound": {"message": "Unable to find a network with >> the specified identifier.", "code": 420, "detail": "Network None could not >> be found"}} to caller >> 2012-01-12 12:15:51,425 ERROR nova.rpc [-] ['Traceback (most recent call >> last):\n', ' File "/var/lib/nova/nova/rpc/impl_kombu.py", line 620, in >> _process_data\n rval = node_func(context=ctxt, **node_args)\n', ' File >> "/var/lib/nova/nova/network/quantum/manager.py", line 175, in >> allocate_for_instance\n vif_rec[\'uuid\'])\n', ' File >> "/var/lib/nova/nova/network/quantum/quantum_connection.py", line 86, in >> create_and_attach_port\n resdict = self.client.create_port(net_id, >> port_data, tenant=tenant_id)\n', ' File >> "/var/lib/nova/nova/network/quantum/client.py", line 81, in >> with_params\n ret = self.func(instance, *args)\n', ' File >> "/var/lib/nova/nova/network/quantum/client.py", line 277, in >> create_port\n return self.do_request("POST", self.ports_path % >> (network), body=body)\n', ' File >> "/var/lib/nova/nova/network/quantum/client.py", line 202, in >> do_request\n % locals()))\n', 'QuantumServerException: Server 420 error: >> {"networkNotFound": {"message": "Unable to find a network with the >> specified identifier.", "code": 420, "detail": "Network None could not be >> found"}}\n'] >> >> >> >> NOVA-COMPUTE.LOG >> 2012-01-12 12:15:51,122 AUDIT nova.compute.manager >> [962c3edc-00c4-4c6e-8ba6-bc4deb70e3f3 demo 2] instance 6: starting... >> 2012-01-12 12:15:51,236 DEBUG nova.rpc [-] Making asynchronous call on >> network ... from (pid=1125) multicall >> /var/lib/nova/nova/rpc/impl_kombu.py:721 >> 2012-01-12 12:15:51,236 DEBUG nova.rpc [-] MSG_ID is >> 9e30ba1a6d944a21a839e00dde9bc128 from (pid=1125) multicall >> /var/lib/nova/nova/rpc/impl_kombu.py:724 >> 2012-01-12 12:15:51,508 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/exception.py", line 98, in >> wrapped >> (nova.rpc): TRACE: return f(*args, **kw) >> (nova.rpc): TRACE: File "/var/lib/nova/nova/compute/manager.py", line >> 480, in run_instance >> (nova.rpc): TRACE: self._run_instance(context, instance_id, **kwargs) >> (nova.rpc): TRACE: File "/var/lib/nova/nova/compute/manager.py", line >> 421, in _run_instance >> (nova.rpc): TRACE: network_info = _make_network_info() >> (nova.rpc): TRACE: File "/var/lib/nova/nova/compute/manager.py", line >> 377, in _make_network_info >> (nova.rpc): TRACE: requested_networks=requested_networks) >> (nova.rpc): TRACE: File "/var/lib/nova/nova/network/api.py", line 162, >> in allocate_for_instance >> (nova.rpc): TRACE: 'args': args}) >> (nova.rpc): TRACE: File "/var/lib/nova/nova/rpc/__init__.py", line 45, >> in call >> (nova.rpc): TRACE: return get_impl().call(context, topic, msg) >> (nova.rpc): TRACE: File "/var/lib/nova/nova/rpc/impl_kombu.py", line >> 739, in call >> (nova.rpc): TRACE: rv = list(rv) >> (nova.rpc): TRACE: File "/var/lib/nova/nova/rpc/impl_kombu.py", line >> 703, in __iter__ >> (nova.rpc): TRACE: raise result >> (nova.rpc): TRACE: RemoteError: 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: [u'Traceback (most recent call last):\n', u' File >> "/var/lib/nova/nova/rpc/impl_kombu.py", line 620, in _process_data\n >> rval = node_func(context=ctxt, **node_args)\n', u' File >> "/var/lib/nova/nova/network/quantum/manager.py", line 175, in >> allocate_for_instance\n vif_rec[\'uuid\'])\n', u' File >> "/var/lib/nova/nova/network/quantum/quantum_connection.py", line 86, in >> create_and_attach_port\n resdict = self.client.create_port(net_id, >> port_data, tenant=tenant_id)\n', u' File >> "/var/lib/nova/nova/network/quantum/client.py", line 81, in >> with_params\n ret = self.func(instance, *args)\n', u' File >> "/var/lib/nova/nova/network/quantum/client.py", line 277, in >> create_port\n return self.do_request("POST", self.ports_path % >> (network), body=body)\n', u' File >> "/var/lib/nova/nova/network/quantum/client.py", line 202, in >> do_request\n % locals()))\n', u'QuantumServerException: Server 420 >> error: {"networkNotFound": {"message": "Unable to find a network with the >> specified identifier.", "code": 420, "detail": "Network None could not be >> found"}}\n'] >> >> >> Thanks in advance. >> >> -- >> Alisson Pontes >> __________________________________________________________ >> Network Technology Evolution Researcher >> CPqD - Center for Research and Development in Telecommunications >> Tel.: +55 19 3705-4996 >> apon...@cpqd.com.br <apo...@cpqd.com.br> >> www.cpqd.com.br >> >> >> >> >> _______________________________________________ >> Mailing list: https://launchpad.net/~openstack >> Post to : openstack@lists.launchpad.net >> Unsubscribe : https://launchpad.net/~openstack >> More help : https://help.launchpad.net/ListHelp >> >> > > > -- > ~~~~~~~~~~~~~~~~~~~~~~~~~~~ > Dan Wendlandt > Nicira Networks: www.nicira.com > twitter: danwendlandt > ~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > -- Alisson Pontes __________________________________________________________ Network Technology Evolution Researcher CPqD - Center for Research and Development in Telecommunications Tel.: +55 19 3705-4996 apon...@cpqd.com.br <apo...@cpqd.com.br> www.cpqd.com.br
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