On Nov 15, 2013, at 5:30 AM, Trinath Somanchi <[email protected]>
wrote:
> Oop!.. mistaken, Typo errors there..
>
> Thank you for the correction.
>
> The mechanism_driver configuration is “openvswitch”…
>
> My ml2_conf.ini is as follows:
> [ml2]
> type_drivers = local,vlan
> tenant_network_type = vlan
There is a typo here, it's actually:
tenant_network_types = vlan
Try setting that and re-running, it should get you going.
Thanks,
Kyle
> mechanism_drivers = openvswitch
> network_vlan_ranges = physnet1:1:4094
>
> I have seen another thing here, With the above configuration,
> tenant_network_types is configured to “vlan”. But the neutron server.log
> shows,
>
> 2013-11-15 16:59:59.530 24166 INFO neutron.plugins.ml2.managers [-] Tenant
> network_types: ['local']
> It must be vlan right?? Can you update me in this regard ..
> The part of the log is as below.
> 2013-11-15 16:59:59.529 24166 INFO neutron.plugins.ml2.managers [-] Loaded
> type driver names: ['vlan', 'local']
> 2013-11-15 16:59:59.529 24166 DEBUG neutron.plugins.ml2.managers [-] Checking
> driver => {} _register_types
> /usr/lib/python2.7/dist-packages/neutron/plugins/ml2/managers.py:50
> 2013-11-15 16:59:59.529 24166 DEBUG neutron.plugins.ml2.managers [-] Checking
> driver => {'vlan': <stevedore.extension.Extension object at 0x3a9a810>}
> _register_types
> /usr/lib/python2.7/dist-packages/neutron/plugins/ml2/managers.py:50
> 2013-11-15 16:59:59.529 24166 INFO neutron.plugins.ml2.managers [-]
> Registered types: ['vlan', 'local']
> 2013-11-15 16:59:59.529 24166 DEBUG neutron.plugins.ml2.managers [-] Checking
> driver => {'vlan': <stevedore.extension.Extension object at 0x3a9a810>,
> 'local': <stevedore.extension.Extension object at 0x3a9ac50>}
> _check_tenant_network_types
> /usr/lib/python2.7/dist-packages/neutron/plugins/ml2/managers.py:63
> 2013-11-15 16:59:59.530 24166 INFO neutron.plugins.ml2.managers [-] Tenant
> network_types: ['local']
>
> In the above configuration, for type_drivers=local,vlan , If I give only
> vlan, the neutron server terminates with an error.
>
> Is it that we need to give local with (vlan, gre, vxlan …) ???
> When I created a network, I have got the response below. It worked well and
> a Network entry is created.
> root@havana:~# neutron net-create net23
> Created a new network:
> +---------------------------+--------------------------------------+
> | Field | Value |
> +---------------------------+--------------------------------------+
> | admin_state_up | True |
> | id | 9621b89d-fa0a-423d-a980-ffd975125509 |
> | name | net23 |
> | provider:network_type | local |
> | provider:physical_network | |
> | provider:segmentation_id | |
> | shared | False |
> | status | ACTIVE |
> | subnets | |
> | tenant_id | 18088213420b45109da582f677ed8367 |
> +---------------------------+--------------------------------------+
>
> I have a Doubt here, Why is that the provider:network_type is “local” when
> the tenant_network_type is configured as “vlan” ??
>
>
> --
> Trinath Somanchi - B39208
> [email protected] | extn: 4048
>
> From: Eugene Nikanorov [mailto:[email protected]]
> Sent: Friday, November 15, 2013 4:53 PM
> To: Somanchi Trinath-B39208
> Cc: Romil Gupta; [email protected]
> Subject: Re: [Openstack] [openstack-dev] [Neutron] Server restart failes when
> configured with ML2 (BugID: 1210236)
>
> What is
> mechanism_drivers = fslsdn ?
> should be 'openvswitch' for example.
> I might guess that mechanism_drivers is misconfigured and that's a cause of
> the issue you're seeing, but i can be wrong here.
>
> Please make sure your mechanism_drivers list correct ones.
>
> Eugene.
>
>
> On Fri, Nov 15, 2013 at 3:17 PM, Trinath Somanchi
> <[email protected]> wrote:
> Hi Eugene-
>
> I have tried this way.
>
> My ml2_conf.ini is as follows:
>
> [ml2]
> type_drivers = local,vlan
> tenant_network_type = vlan
> mechanism_drivers = fslsdn
> network_vlan_ranges = physnet1:1:4094
>
>
> In the above configuration, for type_drivers=local,vlan , If I give only
> vlan, the neutron server terminates with an error.
>
> Is it that we need to give local with (vlan, gre, vxlan …) ???
>
> When I created a network, I have got the response below. It worked well and a
> Network entry is created.
>
> root@havana:~# neutron net-create net23
> Created a new network:
> +---------------------------+--------------------------------------+
> | Field | Value |
> +---------------------------+--------------------------------------+
> | admin_state_up | True |
> | id | 9621b89d-fa0a-423d-a980-ffd975125509 |
> | name | net23 |
> | provider:network_type | local |
> | provider:physical_network | |
> | provider:segmentation_id | |
> | shared | False |
> | status | ACTIVE |
> | subnets | |
> | tenant_id | 18088213420b45109da582f677ed8367 |
> +---------------------------+--------------------------------------+
>
> I have a Doubt here, Why is that the provider:network_type is “local” when
> the tenant_network_type is configured as “vlan” ??
>
> Am I missing or misunderstood the concepts here..
>
> Kindly help me understand the same..
>
> Thanking you for the help…
>
> --
> Trinath Somanchi - B39208
> [email protected] | extn: 4048
>
> From: Eugene Nikanorov [mailto:[email protected]]
> Sent: Friday, November 15, 2013 3:15 PM
> To: Somanchi Trinath-B39208
> Cc: Romil Gupta; [email protected]
> Subject: Re: [Openstack] [openstack-dev] [Neutron] Server restart failes when
> configured with ML2 (BugID: 1210236)
>
> I still looks like vlan ranges configuration is incorrect for the type of
> network you are using.
>
> Can you confirm that your configuration complies with
> https://wiki.openstack.org/wiki/Neutron/ML2 ?
>
> Thanks,
> Eugene.
>
>
> On Fri, Nov 15, 2013 at 1:26 PM, Trinath Somanchi
> <[email protected]> wrote:
> Yes Eugene.
>
> I have tried the same way.
>
> Used a new .ini file and ran the neutron server with ml2_conf.ini.. as
> specified below.
>
> I get the same error again
>
> 2013-11-15 15:01:18.467 20989 DEBUG routes.middleware [-] No route matched
> for POST /networks.json __call__
> /usr/lib/python2.7/dist-packages/routes/middleware.py:97
> 2013-11-15 15:01:18.495 20989 DEBUG routes.middleware [-] Matched POST
> /networks.json __call__
> /usr/lib/python2.7/dist-packages/routes/middleware.py:100
> 2013-11-15 15:01:18.495 20989 DEBUG routes.middleware [-] Route path:
> '/networks{.format}', defaults: {'action': u'create', 'controller': <wsgify
> at 75676816 wrapping <function resource at 0x482f410>>} __call__
> /usr/lib/python2.7/dist-packages/routes/middleware.py:102
> 2013-11-15 15:01:18.495 20989 DEBUG routes.middleware [-] Match dict:
> {'action': u'create', 'controller': <wsgify at 75676816 wrapping <function
> resource at 0x482f410>>, 'format': u'json'} __call__
> /usr/lib/python2.7/dist-packages/routes/middleware.py:103
> 2013-11-15 15:01:18.498 20989 DEBUG neutron.openstack.common.rpc.amqp [-]
> Sending network.create.start onnotifications.info notify
> /usr/lib/python2.7/dist-packages/neutron/openstack/common/rpc/amqp.py:598
> 2013-11-15 15:01:18.498 20989 DEBUG neutron.openstack.common.rpc.amqp [-]
> UNIQUE_ID is 498b94da27d44f1cb3292af529c4ffc5. _add_unique_id
> /usr/lib/python2.7/dist-packages/neutron/openstack/common/rpc/amqp.py:339
> 2013-11-15 15:01:18.505 20989 DEBUG amqp [-] Closed channel #1 _do_close
> /usr/lib/python2.7/dist-packages/amqp/channel.py:88
> 2013-11-15 15:01:18.506 20989 DEBUG amqp [-] using channel_id: 1 __init__
> /usr/lib/python2.7/dist-packages/amqp/channel.py:70
> 2013-11-15 15:01:18.508 20989 DEBUG amqp [-] Channel open _open_ok
> /usr/lib/python2.7/dist-packages/amqp/channel.py:420
> 2013-11-15 15:01:18.519 20989 INFO neutron.quota [-] Loaded quota_driver:
> <neutron.db.quota_db.DbQuotaDriver object at 0x4bef2d0>.
> 2013-11-15 15:01:18.599 20989 ERROR neutron.api.v2.resource [-] create failed
> 2013-11-15 15:01:18.599 20989 TRACE neutron.api.v2.resource Traceback (most
> recent call last):
> 2013-11-15 15:01:18.599 20989 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/api/v2/resource.py", line 84, in
> resource
> 2013-11-15 15:01:18.599 20989 TRACE neutron.api.v2.resource result =
> method(request=request, **args)
> 2013-11-15 15:01:18.599 20989 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/api/v2/base.py", line 405, in create
> 2013-11-15 15:01:18.599 20989 TRACE neutron.api.v2.resource obj =
> obj_creator(request.context, **kwargs)
> 2013-11-15 15:01:18.599 20989 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/plugin.py", line 308,
> in create_network
> 2013-11-15 15:01:18.599 20989 TRACE neutron.api.v2.resource segment =
> self.type_manager.allocate_tenant_segment(session)
> 2013-11-15 15:01:18.599 20989 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/managers.py", line 100,
> in allocate_tenant_segment
> 2013-11-15 15:01:18.599 20989 TRACE neutron.api.v2.resource raise
> exc.NoNetworkAvailable()
> 2013-11-15 15:01:18.599 20989 TRACE neutron.api.v2.resource
> NoNetworkAvailable: Unable to create the network. No tenant network is
> available for allocation.
> 2013-11-15 15:01:18.599 20989 TRACE neutron.api.v2.resource
>
>
> --
> Trinath Somanchi - B39208
> [email protected] | extn: 4048
>
> From: Eugene Nikanorov [mailto:[email protected]]
> Sent: Friday, November 15, 2013 2:05 PM
> To: Somanchi Trinath-B39208
> Cc: Romil Gupta; [email protected]
>
> Subject: Re: [Openstack] [openstack-dev] [Neutron] Server restart failes when
> configured with ML2 (BugID: 1210236)
>
> Hi Trinath,
>
> Have you tried what Romil has suggested, providing ml2_conf.ini with those
> parametes?
>
> Eugene.
>
>
> On Fri, Nov 15, 2013 at 11:02 AM, Trinath Somanchi
> <[email protected]> wrote:
> I Just issued, the following command:
>
> $> neutron net-create net1
>
> When I Try to create a new network, I get the following error:
>
>
>
> 2013-11-15 12:35:03.858 17050 DEBUG routes.middleware [-] No route matched
> for POST /networks.json __call__
> /usr/lib/python2.7/dist-packages/routes/middleware.py:97
> 2013-11-15 12:35:03.859 17050 DEBUG routes.middleware [-] Matched POST
> /networks.json __call__
> /usr/lib/python2.7/dist-packages/routes/middleware.py:100
> 2013-11-15 12:35:03.859 17050 DEBUG routes.middleware [-] Route path:
> '/networks{.format}', defaults: {'action': u'create', 'controller': <wsgify
> at 57228112 wrapping <function resource at 0x3697758>>} __call__
> /usr/lib/python2.7/dist-packages/routes/middleware.py:102
> 2013-11-15 12:35:03.859 17050 DEBUG routes.middleware [-] Match dict:
> {'action': u'create', 'controller': <wsgify at 57228112 wrapping <function
> resource at 0x3697758>>, 'format': u'json'} __call__
> /usr/lib/python2.7/dist-packages/routes/middleware.py:103
> 2013-11-15 12:35:03.860 17050 DEBUG neutron.openstack.common.rpc.amqp [-]
> Sending network.create.start onnotifications.info notify
> /usr/lib/python2.7/dist-packages/neutron/openstack/common/rpc/amqp.py:598
>
> 2013-11-15 12:35:04.177 17050 ERROR neutron.api.v2.resource [-] create failed
> 2013-11-15 12:35:04.177 17050 TRACE neutron.api.v2.resource Traceback (most
> recent call last):
> 2013-11-15 12:35:04.177 17050 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/api/v2/resource.py", line 84, in
> resource
> 2013-11-15 12:35:04.177 17050 TRACE neutron.api.v2.resource result =
> method(request=request, **args)
> 2013-11-15 12:35:04.177 17050 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/api/v2/base.py", line 405, in create
> 2013-11-15 12:35:04.177 17050 TRACE neutron.api.v2.resource obj =
> obj_creator(request.context, **kwargs)
> 2013-11-15 12:35:04.177 17050 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/plugin.py", line 308,
> in create_network
> 2013-11-15 12:35:04.177 17050 TRACE neutron.api.v2.resource segment =
> self.type_manager.allocate_tenant_segment(session)
> 2013-11-15 12:35:04.177 17050 TRACE neutron.api.v2.resource File
> "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/managers.py", line 100,
> in allocate_tenant_segment
> 2013-11-15 12:35:04.177 17050 TRACE neutron.api.v2.resource raise
> exc.NoNetworkAvailable()
> 2013-11-15 12:35:04.177 17050 TRACE neutron.api.v2.resource
> NoNetworkAvailable: Unable to create the network. No tenant network is
> available for allocation.
>
>
>
>
> --
> Trinath Somanchi - B39208
> [email protected] | extn: 4048
>
> From: Romil Gupta [mailto:[email protected]]
> Sent: Thursday, November 14, 2013 11:34 PM
> To: Eugene Nikanorov
> Cc: Somanchi Trinath-B39208; [email protected]
> Subject: Re: [Openstack] [openstack-dev] [Neutron] Server restart failes when
> configured with ML2 (BugID: 1210236)
>
>
> Hi ,
>
> Even I faced the same issue when I configured ml2 plugin in centos.The work
> around is to set the following flag in neutron.conf
>
> core_plugin = neutron.plugins.ml2.plugin.Ml2Plugin
>
> and in ml2_conf.ini
>
> type_drivers = vlan
> tenant_network_types = vlan
> mechanism_drivers =openvswitch
> network_vlan_ranges = physnet1:1000:2999
>
> To check whether any neutron-server service is running or not :
> do
>
> $ ps -ef | grep neutron
>
> if yes, then
> do
> kill -9 <pid>
>
> and start the neutron-server by executing following command:
>
> /usr/bin/python /usr/bin/neutron-server --config-file
> /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/ml2/ml2_conf.ini
> &
>
>
> hopefully , this will start neutron-server
>
>
>
> Regards,
> Romil
>
>
>
>
>
>
> On Mon, Nov 11, 2013 at 4:27 PM, Eugene Nikanorov <[email protected]>
> wrote:
> My guess is that you should have
> [ml2]
> type_drivers=local,vlan
> instead of just
> [ml2]
> type_drivers=vlan
>
> Thanks,
> Eugene.
>
>
> On Mon, Nov 11, 2013 at 10:47 AM, Trinath Somanchi
> <[email protected]> wrote:
> Hi
>
> Here the complete log for the Neutron-server restart. I’m now getting a new
> type of error.
>
> 2013-11-11 12:14:45.143 22963 INFO neutron.common.config [-] Logging enabled!
> 2013-11-11 12:14:45.144 22963 ERROR neutron.common.legacy [-] Skipping
> unknown group key: firewall_driver
> 2013-11-11 12:14:45.144 22963 DEBUG neutron.service [-]
> ********************************************************************************
> log_opt_values /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1928
> 2013-11-11 12:14:45.145 22963 DEBUG neutron.service [-] Configuration options
> gathered from: log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1929
> 2013-11-11 12:14:45.145 22963 DEBUG neutron.service [-] command line args:
> ['--config-file', '/etc/neutron/neutron.conf', '--log-file',
> '/var/log/neutron/server.log', '--config-file',
> '/etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini'] log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1930
> 2013-11-11 12:14:45.145 22963 DEBUG neutron.service [-] config files:
> ['/etc/neutron/neutron.conf',
> '/etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini'] log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1931
> 2013-11-11 12:14:45.146 22963 DEBUG neutron.service [-]
> ================================================================================
> log_opt_values /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1932
> 2013-11-11 12:14:45.146 22963 DEBUG neutron.service [-] allow_bulk
> = True log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.147 22963 DEBUG neutron.service [-] allow_overlapping_ips
> = False log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.147 22963 DEBUG neutron.service [-] allow_pagination
> = False log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.147 22963 DEBUG neutron.service [-] allow_sorting
> = False log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.148 22963 DEBUG neutron.service [-]
> allowed_rpc_exception_modules = ['neutron.openstack.common.exception',
> 'nova.exception', 'cinder.exception', 'exceptions'] log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.148 22963 DEBUG neutron.service [-] api_extensions_path
> = log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.148 22963 DEBUG neutron.service [-] api_paste_config
> = api-paste.ini log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.149 22963 DEBUG neutron.service [-] auth_strategy
> = keystone log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.149 22963 DEBUG neutron.service [-] backdoor_port
> = None log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.149 22963 DEBUG neutron.service [-] backlog
> = 4096 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.150 22963 DEBUG neutron.service [-] base_mac
> = fa:16:3e:00:00:00 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.150 22963 DEBUG neutron.service [-] bind_host
> = 0.0.0.0 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.150 22963 DEBUG neutron.service [-] bind_port
> = 9696 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.151 22963 DEBUG neutron.service [-] config_dir
> = None log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.151 22963 DEBUG neutron.service [-] config_file
> = ['/etc/neutron/neutron.conf',
> '/etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini'] log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.151 22963 DEBUG neutron.service [-] control_exchange
> = neutron log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.151 22963 DEBUG neutron.service [-] core_plugin
> = neutron.plugins.ml2.plugin.Ml2Plugin log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.152 22963 DEBUG neutron.service [-] debug
> = True log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.152 22963 DEBUG neutron.service [-] default_log_levels
> = ['amqplib=WARN', 'sqlalchemy=WARN', 'boto=WARN', 'suds=INFO',
> 'keystone=INFO', 'eventlet.wsgi.server=WARN'] log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.152 22963 DEBUG neutron.service [-]
> dhcp_agent_notification = True log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.153 22963 DEBUG neutron.service [-] dhcp_lease_duration
> = 86400 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.153 22963 DEBUG neutron.service [-]
> disable_process_locking = False log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.154 22963 DEBUG neutron.service [-] fake_rabbit
> = False log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.154 22963 DEBUG neutron.service [-] fatal_deprecations
> = False log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.154 22963 DEBUG neutron.service [-]
> force_gateway_on_subnet = False log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.155 22963 DEBUG neutron.service [-] host
> = havana log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.155 22963 DEBUG neutron.service [-] instance_format
> = [instance: %(uuid)s] log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.155 22963 DEBUG neutron.service [-] instance_uuid_format
> = [instance: %(uuid)s] log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.156 22963 DEBUG neutron.service [-] lock_path
> = /var/lib/neutron/lock log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.156 22963 DEBUG neutron.service [-] log_config
> = None log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.156 22963 DEBUG neutron.service [-] log_date_format
> = %Y-%m-%d %H:%M:%S log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.157 22963 DEBUG neutron.service [-] log_dir
> = None log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.157 22963 DEBUG neutron.service [-] log_file
> = /var/log/neutron/server.log log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.157 22963 DEBUG neutron.service [-] log_format
> = None log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.157 22963 DEBUG neutron.service [-]
> logging_context_format_string = %(asctime)s.%(msecs)03d %(process)d
> %(levelname)s %(name)s [%(request_id)s %(user)s %(tenant)s]
> %(instance)s%(message)s log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.158 22963 DEBUG neutron.service [-]
> logging_debug_format_suffix = %(funcName)s %(pathname)s:%(lineno)d
> log_opt_values /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.158 22963 DEBUG neutron.service [-]
> logging_default_format_string = %(asctime)s.%(msecs)03d %(process)d
> %(levelname)s %(name)s [-] %(instance)s%(message)s log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.158 22963 DEBUG neutron.service [-]
> logging_exception_prefix = %(asctime)s.%(msecs)03d %(process)d TRACE
> %(name)s %(instance)s log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.159 22963 DEBUG neutron.service [-]
> mac_generation_retries = 16 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.159 22963 DEBUG neutron.service [-] max_dns_nameservers
> = 5 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.159 22963 DEBUG neutron.service [-]
> max_fixed_ips_per_port = 5 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.160 22963 DEBUG neutron.service [-]
> max_subnet_host_routes = 20 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.160 22963 DEBUG neutron.service [-] pagination_max_limit
> = -1 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.160 22963 DEBUG neutron.service [-] periodic_fuzzy_delay
> = 5 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.161 22963 DEBUG neutron.service [-] periodic_interval
> = 40 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.161 22963 DEBUG neutron.service [-] policy_file
> = policy.json log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.161 22963 DEBUG neutron.service [-] publish_errors
> = False log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.162 22963 DEBUG neutron.service [-] retry_until_window
> = 30 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.162 22963 DEBUG neutron.service [-] rpc_backend
> = neutron.openstack.common.rpc.impl_kombu log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.162 22963 DEBUG neutron.service [-] rpc_cast_timeout
> = 30 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.162 22963 DEBUG neutron.service [-] rpc_conn_pool_size
> = 30 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.163 22963 DEBUG neutron.service [-] rpc_response_timeout
> = 60 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.163 22963 DEBUG neutron.service [-] rpc_thread_pool_size
> = 64 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.163 22963 DEBUG neutron.service [-]
> run_external_periodic_tasks = True log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.164 22963 DEBUG neutron.service [-] service_plugins
> = [] log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.164 22963 DEBUG neutron.service [-] sqlite_db
> = log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.164 22963 DEBUG neutron.service [-] sqlite_synchronous
> = True log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.165 22963 DEBUG neutron.service [-] ssl_ca_file
> = None log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.165 22963 DEBUG neutron.service [-] ssl_cert_file
> = None log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.165 22963 DEBUG neutron.service [-] ssl_key_file
> = None log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.166 22963 DEBUG neutron.service [-] state_path
> = /var/lib/neutron log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.166 22963 DEBUG neutron.service [-] syslog_log_facility
> = LOG_USER log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.166 22963 DEBUG neutron.service [-] tcp_keepidle
> = 600 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.167 22963 DEBUG neutron.service [-] use_ssl
> = False log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.167 22963 DEBUG neutron.service [-] use_stderr
> = True log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.167 22963 DEBUG neutron.service [-] use_syslog
> = False log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.167 22963 DEBUG neutron.service [-] verbose
> = True log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1941
> 2013-11-11 12:14:45.168 22963 DEBUG neutron.service [-] database.connection
> = ************************************************** log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1949
> 2013-11-11 12:14:45.168 22963 DEBUG neutron.service [-]
> database.connection_debug = 0 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1949
> 2013-11-11 12:14:45.168 22963 DEBUG neutron.service [-]
> database.connection_trace = False log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1949
> 2013-11-11 12:14:45.169 22963 DEBUG neutron.service [-] database.idle_timeout
> = 3600 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1949
> 2013-11-11 12:14:45.169 22963 DEBUG neutron.service [-] database.max_overflow
> = 20 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1949
> 2013-11-11 12:14:45.169 22963 DEBUG neutron.service [-]
> database.max_pool_size = 10 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1949
> 2013-11-11 12:14:45.170 22963 DEBUG neutron.service [-] database.max_retries
> = 10 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1949
> 2013-11-11 12:14:45.170 22963 DEBUG neutron.service [-]
> database.min_pool_size = 1 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1949
> 2013-11-11 12:14:45.170 22963 DEBUG neutron.service [-] database.pool_timeout
> = 10 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1949
> 2013-11-11 12:14:45.171 22963 DEBUG neutron.service [-]
> database.retry_interval = 10 log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1949
> 2013-11-11 12:14:45.171 22963 DEBUG neutron.service [-]
> database.slave_connection = log_opt_values
> /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1949
> 2013-11-11 12:14:45.171 22963 DEBUG neutron.service [-]
> ********************************************************************************
> log_opt_values /usr/lib/python2.7/dist-packages/oslo/config/cfg.py:1951
> 2013-11-11 12:14:45.172 22963 INFO neutron.common.config [-] Config paste
> file: /etc/neutron/api-paste.ini
> 2013-11-11 12:14:45.199 22963 DEBUG neutron.openstack.common.lockutils [-]
> Got semaphore "manager" for method "_create_instance"... inner
> /usr/lib/python2.7/dist-packages/neutron/openstack/common/lockutils.py:191
> 2013-11-11 12:14:45.199 22963 DEBUG neutron.manager [-] Plugin location:
> neutron.plugins.ml2.plugin.Ml2Plugin __init__
> /usr/lib/python2.7/dist-packages/neutron/manager.py:111
> 2013-11-11 12:14:45.200 22963 INFO neutron.manager [-] Loading Plugin:
> neutron.plugins.ml2.plugin.Ml2Plugin
> 2013-11-11 12:14:45.288 22963 INFO neutron.plugins.ml2.managers [-]
> Configured type driver names: ['vlan']
> 2013-11-11 12:14:45.315 22963 DEBUG stevedore.extension [-] found extension
> EntryPoint.parse('flat =
> neutron.plugins.ml2.drivers.type_flat:FlatTypeDriver') _load_plugins
> /usr/lib/python2.7/dist-packages/stevedore/extension.py:84
> 2013-11-11 12:14:45.315 22963 DEBUG stevedore.extension [-] found extension
> EntryPoint.parse('vlan =
> neutron.plugins.ml2.drivers.type_vlan:VlanTypeDriver') _load_plugins
> /usr/lib/python2.7/dist-packages/stevedore/extension.py:84
> 2013-11-11 12:14:45.327 22963 INFO neutron.plugins.ml2.drivers.type_vlan [-]
> Network VLAN ranges: {}
> 2013-11-11 12:14:45.328 22963 DEBUG stevedore.extension [-] found extension
> EntryPoint.parse('local =
> neutron.plugins.ml2.drivers.type_local:LocalTypeDriver') _load_plugins
> /usr/lib/python2.7/dist-packages/stevedore/extension.py:84
> 2013-11-11 12:14:45.328 22963 DEBUG stevedore.extension [-] found extension
> EntryPoint.parse('gre = neutron.plugins.ml2.drivers.type_gre:GreTypeDriver')
> _load_plugins /usr/lib/python2.7/dist-packages/stevedore/extension.py:84
> 2013-11-11 12:14:45.328 22963 DEBUG stevedore.extension [-] found extension
> EntryPoint.parse('vxlan =
> neutron.plugins.ml2.drivers.type_vxlan:VxlanTypeDriver') _load_plugins
> /usr/lib/python2.7/dist-packages/stevedore/extension.py:84
> 2013-11-11 12:14:45.329 22963 INFO neutron.plugins.ml2.managers [-] Loaded
> type driver names: ['vlan']
> 2013-11-11 12:14:45.329 22963 INFO neutron.plugins.ml2.managers [-]
> Registered types: ['vlan']
> 2013-11-11 12:14:45.330 22963 ERROR neutron.plugins.ml2.managers [-] No type
> driver for tenant network_type: local. Service terminated!
> ^C
>
>
> While configuring ML2 Plugin in neutron, I have the following line in
> neutron.conf
>
> [ml2]
> type_drivers=vlan
> mechanism_drivers=openvswitch
> tenant_network_types = local
>
> Is there any thing I’m missing for Configuring ML2 Plugin with OpenVSwitch in
> Neutron (Havana).
>
> Kindly help me resolve the issue.
>
>
> --
> Trinath Somanchi - B39208
> [email protected] | extn: 4048
>
> From: Eugene Nikanorov [mailto:[email protected]]
> Sent: Tuesday, November 05, 2013 10:30 PM
> To: [email protected]; OpenStack Development Mailing List (not for usage
> questions)
> Subject: Re: [openstack-dev] [Openstack][Neutron] Server restart failes when
> configured with ML2 (BugID: 1210236)
>
> That kind of error indicates that some ml2 driver or ml2 plugin failed to
> load.
> You need to inspect neutron server log prior to the trace you are posting, it
> should contain specific about the issue.
>
> Thanks,
> Eugene.
>
>
>
> On Tue, Nov 5, 2013 at 8:31 PM, Ben Nemec <[email protected]> wrote:
> Please don't cross-post between openstack and openstack-dev. Based on the
> bug you linked, this sounds like a probable configuration issue, so openstack
> would be the place for this.
>
> Thanks.
>
> -Ben
>
>
>
> On 2013-11-05 04:06, Trinath Somanchi wrote:
>
> Hi –
>
> I configured Neutron with ML2 configuration. When I restart the service, the
> Neutron server fails with the following error.
>
> 2013-11-05 15:37:08.572 14048 INFO neutron.common.config [-] Config paste
> file: /etc/neutron/api-paste.ini
> 2013-11-05 15:37:08.574 14048 ERROR neutron.common.config [-] Unable to load
> quantum from configuration file /etc/neutron/api-paste.ini.
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config Traceback (most
> recent call last):
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config File
> "/usr/lib/python2.7/dist-packages/neutron/common/config.py", line 144, in
> load_paste_app
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config app =
> deploy.loadapp("config:%s" % config_path, name=app_name)
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config File
> "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 247, in
> loadapp
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config return
> loadobj(APP, uri, name=name, **kw)
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config File
> "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 271, in
> loadobj
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config
> global_conf=global_conf)
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config File
> "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 296, in
> loadcontext
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config
> global_conf=global_conf)
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config File
> "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 320, in
> _loadconfig
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config return
> loader.get_context(object_type, name, global_conf)
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config File
> "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 408, in
> get_context
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config object_type,
> name=name)
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config File
> "/usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py", line 587, in
> find_config_section
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config self.filename))
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config LookupError: No
> section 'quantum' (prefixed by 'app' or 'application' or 'composite' or
> 'composit' or 'pipeline' or 'filter-app') found in config
> /etc/neutron/api-paste.ini
> 2013-11-05 15:37:08.574 14048 TRACE neutron.common.config
> 2013-11-05 15:37:08.575 14048 ERROR neutron.service [-] Unrecoverable error:
> please check log for details.
> 2013-11-05 15:37:08.575 14048 TRACE neutron.service Traceback (most recent
> call last):
> 2013-11-05 15:37:08.575 14048 TRACE neutron.service File
> "/usr/lib/python2.7/dist-packages/neutron/service.py", line 100, in serve_wsgi
> 2013-11-05 15:37:08.575 14048 TRACE neutron.service service.start()
> 2013-11-05 15:37:08.575 14048 TRACE neutron.service File
> "/usr/lib/python2.7/dist-packages/neutron/service.py", line 65, in start
> 2013-11-05 15:37:08.575 14048 TRACE neutron.service self.wsgi_app =
> _run_wsgi(self.app_name)
> 2013-11-05 15:37:08.575 14048 TRACE neutron.service File
> "/usr/lib/python2.7/dist-packages/neutron/service.py", line 109, in _run_wsgi
> 2013-11-05 15:37:08.575 14048 TRACE neutron.service app =
> config.load_paste_app(app_name)
> 2013-11-05 15:37:08.575 14048 TRACE neutron.service File
> "/usr/lib/python2.7/dist-packages/neutron/common/config.py", line 151, in
> load_paste_app
> 2013-11-05 15:37:08.575 14048 TRACE neutron.service raise
> RuntimeError(msg)
> 2013-11-05 15:37:08.575 14048 TRACE neutron.service RuntimeError: Unable to
> load quantum from configuration file /etc/neutron/api-paste.ini.
> 2013-11-05 15:37:08.575 14048 TRACE neutron.service
>
>
> From Launchpad bugs, I noticed this is a Bug, with ID:
> https://bugs.launchpad.net/neutron/+bug/1210236
>
> Kindly help me how to fix this issue.
>
> Thanking you,
>
> --
> Trinath Somanchi - B39208
> [email protected] | extn: 4048
>
>
> _______________________________________________
> OpenStack-dev mailing list
> [email protected]
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>
>
>
>
> _______________________________________________
> OpenStack-dev mailing list
> [email protected]
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>
>
>
>
> _______________________________________________
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> Post to : [email protected]
> Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>
>
>
>
> --
> Regards,
> Romil
>
>
>
>
> _______________________________________________
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> Post to : [email protected]
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