Não é possível criar nenhuma rede, privada ou pública:
# neutron net-create priv1 -v --debug
DEBUG: keystoneclient.session REQ: curl -i -X GET http://keystone1.maas17:5000/v2.0 -H "Accept: application/json" -H "User-Agent: python-keystoneclient"
DEBUG: keystoneclient.session RESP: [200] {'date': 'Wed, 26 Nov 2014 20:25:31 GMT', 'vary': 'X-Auth-Token', 'content-length': '426', 'content-type': 'application/json', 'x-distribution': 'Ubuntu'}
RESP BODY: {"version": {"status": "stable", "updated": "2014-04-17T00:00:00Z", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v2.0+json"}, {"base": "application/xml", "type": "application/vnd.openstack.identity-v2.0+xml"}], "id": "v2.0", "links": [{"href": "http://keystone1.maas17:5000/v2.0/", "rel": "self"}, {"href": "http://docs.openstack.org/", "type": "text/html", "rel": "describedby"}]}}
DEBUG: stevedore.extension found extension EntryPoint.parse('table = cliff.formatters.table:TableFormatter')
DEBUG: stevedore.extension found extension EntryPoint.parse('shell = cliff.formatters.shell:ShellFormatter')
DEBUG: stevedore.extension found extension EntryPoint.parse('value = cliff.formatters.value:ValueFormatter')
DEBUG: neutronclient.neutron.v2_0.network.CreateNetwork get_data(Namespace(admin_state=True, columns=[], formatter='table', max_width=0, name=u'priv1', prefix='', request_format='json', tenant_id=None, variables=[]))
DEBUG: keystoneclient.auth.identity.v2 Making authentication request to http://keystone1.maas17:5000/v2.0/tokens
DEBUG: keystoneclient.session REQ: curl -i -X POST http://cloudctrl1.maas17:9696/v2.0/networks.json -H "User-Agent: python-neutronclient" -H "Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: 678946673ed4436eb192de052323d535" -d '{"network": {"name": "priv1", "admin_state_up": true}}'
DEBUG: keystoneclient.session RESP:
DEBUG: keystoneclient.session Request returned failure status: 500
ERROR: neutronclient.shell Request Failed: internal server error while processing your request. (HTTP 500) (Request-ID: req-2568911b-1ad9-4349-b1c1-3299159e25e9)
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/neutronclient/shell.py", line 691, in run_subcommand
return run_command(cmd, cmd_parser, sub_argv)
File "/usr/lib/python2.7/dist-packages/neutronclient/shell.py", line 90, in run_command
return cmd.run(known_args)
File "/usr/lib/python2.7/dist-packages/neutronclient/common/command.py", line 29, in run
return super(OpenStackCommand, self).run(parsed_args)
File "/usr/lib/python2.7/dist-packages/cliff/display.py", line 91, in run
column_names, data = self.take_action(parsed_args)
File "/usr/lib/python2.7/dist-packages/neutronclient/common/command.py", line 35, in take_action
return self.get_data(parsed_args)
File "/usr/lib/python2.7/dist-packages/neutronclient/neutron/v2_0/__init__.py", line 467, in get_data
data = obj_creator(body)
File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 99, in with_params
ret = self.function(instance, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 350, in create_network
return self.post(self.networks_path, body=body)
File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1326, in post
headers=headers, params=params)
File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1241, in do_request
content_type=self.content_type())
File "/usr/lib/python2.7/dist-packages/neutronclient/client.py", line 319, in do_request
return self.request(url, method, **kwargs)
File "/usr/lib/python2.7/dist-packages/neutronclient/client.py", line 63, in request
return self._request(url, method, body=body, headers=headers, **kwargs)
File "/usr/lib/python2.7/dist-packages/neutronclient/client.py", line 314, in _request
**kwargs)
File "/usr/lib/python2.7/dist-packages/keystoneclient/utils.py", line 318, in inner
return func(*args, **kwargs)
File "/usr/lib/python2.7/dist-packages/keystoneclient/session.py", line 339, in request
raise exceptions.from_response(resp, method, url)
InternalServerError: Request Failed: internal server error while processing your request. (HTTP 500) (Request-ID: req-2568911b-1ad9-4349-b1c1-3299159e25e9)
Request Failed: internal server error while processing your request. (HTTP 500) (Request-ID: req-2568911b-1ad9-4349-b1c1-3299159e25e9)
root@network1:/etc/neutron/plugins/ml2#
# neutron net-create ext-net1 --shared --router:external True --provider:physical_network external --provider:network_type gre -v --debug
DEBUG: keystoneclient.session REQ: curl -i -X GET http://keystone1.maas17:5000/v2.0 -H "Accept: application/json" -H "User-Agent: python-keystoneclient"
DEBUG: keystoneclient.session RESP: [200] {'date': 'Wed, 26 Nov 2014 19:53:12 GMT', 'vary': 'X-Auth-Token', 'content-length': '426', 'content-type': 'application/json', 'x-distribution': 'Ubuntu'}
RESP BODY: {"version": {"status": "stable", "updated": "2014-04-17T00:00:00Z", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v2.0+json"}, {"base": "application/xml", "type": "application/vnd.openstack.identity-v2.0+xml"}], "id": "v2.0", "links": [{"href": "http://keystone1.maas17:5000/v2.0/", "rel": "self"}, {"href": "http://docs.openstack.org/", "type": "text/html", "rel": "describedby"}]}}
DEBUG: stevedore.extension found extension EntryPoint.parse('table = cliff.formatters.table:TableFormatter')
DEBUG: stevedore.extension found extension EntryPoint.parse('shell = cliff.formatters.shell:ShellFormatter')
DEBUG: stevedore.extension found extension EntryPoint.parse('value = cliff.formatters.value:ValueFormatter')
DEBUG: neutronclient.neutron.v2_0.network.CreateNetwork get_data(Namespace(admin_state=True, columns=[], formatter='table', max_width=0, name=u'ext-net1', prefix='', request_format='json', shared=True, tenant_id=None, variables=[]))
DEBUG: keystoneclient.auth.identity.v2 Making authentication request to http://keystone1.maas17:5000/v2.0/tokens
DEBUG: keystoneclient.session REQ: curl -i -X POST http://cloudctrl1.maas17:9696/v2.0/networks.json -H "User-Agent: python-neutronclient" -H "Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: 040a237877344dc6a5f2d241af8b15cb" -d '{"network": {"router:external": "True", "name": "ext-net1", "provider:physical_network": "external", "admin_state_up": true, "shared": true, "provider:network_type": "gre"}}'
DEBUG: keystoneclient.session RESP:
DEBUG: keystoneclient.session Request returned failure status: 400
ERROR: neutronclient.shell Invalid input for operation: provider:physical_network specified for gre network. (HTTP 400) (Request-ID: req-183262ab-06ea-4113-ae12-a877cbc2a804)
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/neutronclient/shell.py", line 691, in run_subcommand
return run_command(cmd, cmd_parser, sub_argv)
File "/usr/lib/python2.7/dist-packages/neutronclient/shell.py", line 90, in run_command
return cmd.run(known_args)
File "/usr/lib/python2.7/dist-packages/neutronclient/common/command.py", line 29, in run
return super(OpenStackCommand, self).run(parsed_args)
File "/usr/lib/python2.7/dist-packages/cliff/display.py", line 91, in run
column_names, data = self.take_action(parsed_args)
File "/usr/lib/python2.7/dist-packages/neutronclient/common/command.py", line 35, in take_action
return self.get_data(parsed_args)
File "/usr/lib/python2.7/dist-packages/neutronclient/neutron/v2_0/__init__.py", line 467, in get_data
data = obj_creator(body)
File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 99, in with_params
ret = self.function(instance, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 350, in create_network
return self.post(self.networks_path, body=body)
File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1326, in post
headers=headers, params=params)
File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1241, in do_request
content_type=self.content_type())
File "/usr/lib/python2.7/dist-packages/neutronclient/client.py", line 319, in do_request
return self.request(url, method, **kwargs)
File "/usr/lib/python2.7/dist-packages/neutronclient/client.py", line 63, in request
return self._request(url, method, body=body, headers=headers, **kwargs)
File "/usr/lib/python2.7/dist-packages/neutronclient/client.py", line 314, in _request
**kwargs)
File "/usr/lib/python2.7/dist-packages/keystoneclient/utils.py", line 318, in inner
return func(*args, **kwargs)
File "/usr/lib/python2.7/dist-packages/keystoneclient/session.py", line 339, in request
raise exceptions.from_response(resp, method, url)
BadRequest: Invalid input for operation: provider:physical_network specified for gre network. (HTTP 400) (Request-ID: req-183262ab-06ea-4113-ae12-a877cbc2a804)
Invalid input for operation: provider:physical_network specified for gre network. (HTTP 400) (Request-ID: req-183262ab-06ea-4113-ae12-a877cbc2a804)
root@network1:/etc/neutron/plugins/ml2#
Tentei várias combinações de vxlan, local, flat, etc, sem sucesso. Tanto quanto eu posso ver, serviços de nêutrons estão funcionando, por exemplo, no nó da rede, onde eu tentei acima, eu tenho:
neutron agent-list
+--------------------------------------+--------------------+----------+-------+----------------+---------------------------+
| id | agent_type | host | alive | admin_state_up | binary |
+--------------------------------------+--------------------+----------+-------+----------------+---------------------------+
| 2b1fcbf4-f139-4c46-a995-f04260df9851 | Metering agent | network1 | :-) | True | neutron-metering-agent |
| 4003b4f5-698e-4536-8eaf-eafafdbf2e97 | L3 agent | network2 | xxx | True | neutron-l3-agent |
| 4615ae54-64ee-4245-893c-ad60f59c8e01 | Loadbalancer agent | network2 | xxx | True | neutron-lbaas-agent |
| 5e6e8b63-e3ef-4d6f-bcdd-1df50522583f | L3 agent | network1 | :-) | True | neutron-l3-agent |
| 67d47279-7b5e-4490-ad95-7737d38f5fae | DHCP agent | network1 | :-) | True | neutron-dhcp-agent |
| 6827229d-3ad1-4e3b-982f-eada75749471 | Open vSwitch agent | network2 | xxx | True | neutron-openvswitch-agent |
| 85974531-5460-45fa-a107-1162476c7a5d | Open vSwitch agent | network1 | :-) | True | neutron-openvswitch-agent |
| 9bebaae6-372b-4261-9c2e-de90cd41655e | Loadbalancer agent | network1 | :-) | True | neutron-lbaas-agent |
| b8f50df6-30b0-4de1-970a-aa30597c5989 | Metering agent | network2 | xxx | True | neutron-metering-agent |
| e4bce161-fd34-4020-a23b-6c64403fbb4b | Open vSwitch agent | compute1 | :-) | True | neutron-openvswitch-agent |
| ef7e1ede-6f6e-4062-868c-27ba1aae20a6 | Metadata agent | network1 | :-) | True | neutron-metadata-agent |
| ef8bf8e7-74ec-49a8-9ccc-9bae097a1a49 | Metadata agent | network2 | xxx | True | neutron-metadata-agent |
| f0cf3fa1-75d1-4065-af80-a90797420731 | DHCP agent | network2 | xxx | True | neutron-dhcp-agent |
+--------------------------------------+--------------------+----------+-------+----------------+---------------------------+
(network2 foi o meu segundo nó de nêutrons, que agora é removido). Todas as extensões parecem estar presentes também:
# neutron ext-list
+-----------------------+-----------------------------------------------+
| alias | name |
+-----------------------+-----------------------------------------------+
| vpnaas | VPN service |
| service-type | Neutron Service Type Management |
| ext-gw-mode | Neutron L3 Configurable external gateway mode |
| l3_agent_scheduler | L3 Agent Scheduler |
| lbaas_agent_scheduler | Loadbalancer Agent Scheduler |
| fwaas | Firewall service |
| binding | Port Binding |
| metering | Neutron Metering |
| agent | agent |
| quotas | Quota management support |
| dhcp_agent_scheduler | DHCP Agent Scheduler |
| l3-ha | HA Router extension |
| multi-provider | Multi Provider Network |
| external-net | Neutron external network |
| router | Neutron L3 Router |
| dvr | Distributed Virtual Router |
| extra_dhcp_opt | Neutron Extra DHCP opts |
| provider | Provider Network |
| lbaas | LoadBalancing service |
| extraroute | Neutron Extra Route |
+-----------------------+-----------------------------------------------+
Passou por todos os arquivos de configuração gerados pelo juju e os comparou a link , link e < href="http://docs.openstack.org/juno/install-guide/install/apt/content/neutron-compute-node.html"> link . Eles são todos aproximadamente o mesmo. O que se destaca é a variável "rpc_backend", mas não parece estar relacionada a esse erro.
Alguma idéia?
Felicidades,
Editar 1: Acontece que charme quântico está usando antigas tabelas mysql Icehouse, e eles precisam ser atualizados para Juno. Portanto, no nó do controlador de nuvem, faça o seguinte:
neutron-db-manage --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini stamp icehouse
neutron-db-manage --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade juno
Consulte o link para obter detalhes. Isso resolverá a parte de criação da rede privada, por exemplo
# neutron net-create priv1 -v --debug
DEBUG: keystoneclient.session REQ: curl -i -X GET http://keystone1.maas17:5000/v2.0 -H "Accept: application/json" -H "User-Agent: python-keystoneclient"
DEBUG: keystoneclient.session RESP: [200] {'date': 'Wed, 26 Nov 2014 21:37:43 GMT', 'vary': 'X-Auth-Token', 'content-length': '426', 'content-type': 'application/json', 'x-distribution': 'Ubuntu'}
RESP BODY: {"version": {"status": "stable", "updated": "2014-04-17T00:00:00Z", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v2.0+json"}, {"base": "application/xml", "type": "application/vnd.openstack.identity-v2.0+xml"}], "id": "v2.0", "links": [{"href": "http://keystone1.maas17:5000/v2.0/", "rel": "self"}, {"href": "http://docs.openstack.org/", "type": "text/html", "rel": "describedby"}]}}
DEBUG: stevedore.extension found extension EntryPoint.parse('table = cliff.formatters.table:TableFormatter')
DEBUG: stevedore.extension found extension EntryPoint.parse('shell = cliff.formatters.shell:ShellFormatter')
DEBUG: stevedore.extension found extension EntryPoint.parse('value = cliff.formatters.value:ValueFormatter')
DEBUG: neutronclient.neutron.v2_0.network.CreateNetwork get_data(Namespace(admin_state=True, columns=[], formatter='table', max_width=0, name=u'priv1', prefix='', request_format='json', tenant_id=None, variables=[]))
DEBUG: keystoneclient.auth.identity.v2 Making authentication request to http://keystone1.maas17:5000/v2.0/tokens
DEBUG: keystoneclient.session REQ: curl -i -X POST http://cloudctrl1.maas17:9696/v2.0/networks.json -H "User-Agent: python-neutronclient" -H "Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: 7f15b7c51f92430db05fd8c8c95e6651" -d '{"network": {"name": "priv1", "admin_state_up": true}}'
DEBUG: keystoneclient.session RESP: [201] {'date': 'Wed, 26 Nov 2014 21:37:42 GMT', 'content-length': '325', 'content-type': 'application/json; charset=UTF-8', 'x-openstack-request-id': 'req-44115e75-7f54-4561-a891-69fcf39bd7a7'}
RESP BODY: {"network": {"status": "ACTIVE", "subnets": [], "name": "priv1", "provider:physical_network": null, "admin_state_up": true, "tenant_id": "0193ec8604554ee98904468f0ddea146", "provider:network_type": "gre", "router:external": false, "shared": false, "id": "3ac7737a-25c2-4881-8c2e-d4f105d6acde", "provider:segmentation_id": 1}}
Created a new network:
+---------------------------+--------------------------------------+
| Field | Value |
+---------------------------+--------------------------------------+
| admin_state_up | True |
| id | 3ac7737a-25c2-4881-8c2e-d4f105d6acde |
| name | priv1 |
| provider:network_type | gre |
| provider:physical_network | |
| provider:segmentation_id | 1 |
| router:external | False |
| shared | False |
| status | ACTIVE |
| subnets | |
| tenant_id | 0193ec8604554ee98904468f0ddea146 |
+---------------------------+--------------------------------------+
Infelizmente, o problema com a rede externa permanece o mesmo
Editar 2: Este é um trabalho para criar redes externas. Comecei criando uma rede privada, via cli, e depois mudei seus atributos para shared e public através do web gui! O restante das atividades de criação de rede, conforme o link , parece proceder sem problemas. No entanto, não é possível efetuar ping no gateway externo. Seu status, no gui, está baixo, e estou recebendo o seguinte em vpn_agent.log:
2014-11-26 22:04:00.003 12736 ERROR neutron.agent.linux.utils [-]
Command: ['sudo', '/usr/bin/neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'ip', 'netns', 'exec', 'qrouter-95a43742-f822-4e66-839c-3c3b12e00de3', 'ipsec', 'whack', '--ctlbase', '/var/lib/neutron/ipsec/95a43742-f822-4e66-839c-3c3b12e00de3/var/run/pluto', '--status']
Exit code: 1
Stdout: ''
Stderr: 'whack: Pluto is not running (no "/var/lib/neutron/ipsec/95a43742-f822-4e66-839c-3c3b12e00de3/var/run/pluto.ctl")\n'
2014-11-26 22:05:00.525 12736 ERROR neutron.agent.linux.utils [-]
Command: ['sudo', '/usr/bin/neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'ip', 'netns', 'exec', 'qrouter-95a43742-f822-4e66-839c-3c3b12e00de3', 'ipsec', 'whack', '--ctlbase', '/var/lib/neutron/ipsec/95a43742-f822-4e66-839c-3c3b12e00de3/var/run/pluto', '--status']
Exit code: 1
Stdout: ''
Stderr: 'whack: Pluto is not running (no "/var/lib/neutron/ipsec/95a43742-f822-4e66-839c-3c3b12e00de3/var/run/pluto.ctl")\n'
Editar 3: O erro de Pluto acabou sendo inconseqüente; no entanto, a fiação ruim não foi!