Your neutron-server could not bind to socket. This has nothing to do with
sriov. I am wondering how you got aget-list when your neutron-server isn't
listening on 9696. Besides the agent-list does not list
'neutron-sriov-nic-agent'.
I believe your neutron-server is already running and the error you get is
because you are trying to run another instance of it. The doc page seems to
be created by developers and will have documentation from developer point
of view. you can not blindly follow it.
Instead of starting a new instance of neutron-server. Check the file
'/etc/init/neutron-server.conf'. Update the files accordingly and restart
neutron-server using 'service neutron-server restart'
As an example I have Included mine below.
cat /etc/init/neutron-server.conf
# vim:set ft=upstart ts=2 et:
description "Neutron API Server"
author "Chuck Short <zul...@ubuntu.com>"
start on runlevel [2345]
stop on runlevel [!2345]
respawn
chdir /var/run
pre-start script
mkdir -p /var/run/neutron
chown neutron:root /var/run/neutron
end script
script
[ -r /etc/default/neutron-server ] && . /etc/default/neutron-server
[ -r "$NEUTRON_PLUGIN_CONFIG" ] && CONF_ARG="--config-file
$NEUTRON_PLUGIN_CONFIG"
exec start-stop-daemon --start --chuid neutron --exec
/usr/bin/neutron-server -- \
--config-file /etc/neutron/neutron.conf \
--config-file /etc/neutron/plugins/ml2/ml2_conf.ini \
--config-file /etc/neutron/plugins/ml2/ml2_conf_sriov.ini \
--log-file /var/log/neutron/server.log $CONF_ARG
end script
As for the rest of the document you have to proceed accordingly.
On Fri, Dec 12, 2014 at 12:40 PM, david jhon <djhon9...@gmail.com> wrote:
>
> Hi,
>
> I am configuring SR-IOV with neutron on juno release as given here:
> https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking
>
> After making changes to /etc/neutron/plugins/ml2/ml2_conf.ini and
> /etc/neutron/plugins/ml2/ml2_conf_sriov.ini when I try to run following
> command as given in neutron-server section
>
> neutron-server --config-file /etc/neutron/neutron.conf --config-file
> /etc/neutron/plugins/ml2/ml2_conf.ini --config-file
> /etc/neutron/plugins/ml2/ml2_conf_sriov.ini
>
> It faills with following error:
> neutron-server --config-file /etc/neutron/neutron.conf --config-file
> /etc/neutron/plugins/ml2/ml2_conf.ini --config-file
> /etc/neutron/plugins/ml2/ml2_conf_sriov.ini
> 2014-12-11 22:42:20.695 16484 INFO neutron.common.config [-] Logging enabled!
> 2014-12-11 22:42:20.705 16484 INFO neutron.common.config [-] Config paste
> file: /etc/neutron/api-paste.ini
> 2014-12-11 22:42:20.854 16484 INFO neutron.manager [-] Loading core plugin:
> ml2
> 2014-12-11 22:42:21.021 16484 INFO neutron.plugins.ml2.managers [-]
> Configured type driver names: ['flat', 'gre', 'vlan']
> 2014-12-11 22:42:21.026 16484 INFO neutron.plugins.ml2.drivers.type_flat [-]
> Allowable flat physical_network names: []
> 2014-12-11 22:42:21.032 16484 INFO neutron.plugins.ml2.drivers.type_vlan [-]
> Network VLAN ranges: {'physnet1': [(2, 100)]}
> 2014-12-11 22:42:21.039 16484 INFO neutron.plugins.ml2.managers [-] Loaded
> type driver names: ['flat', 'vlan', 'gre']
> 2014-12-11 22:42:21.040 16484 INFO neutron.plugins.ml2.managers [-]
> Registered types: ['flat', 'vlan', 'gre']
> 2014-12-11 22:42:21.041 16484 INFO neutron.plugins.ml2.managers [-] Tenant
> network_types: ['gre', 'vlan']
> 2014-12-11 22:42:21.042 16484 INFO neutron.plugins.ml2.managers [-]
> Configured extension driver names: []
> 2014-12-11 22:42:21.043 16484 INFO neutron.plugins.ml2.managers [-] Loaded
> extension driver names: []
> 2014-12-11 22:42:21.043 16484 INFO neutron.plugins.ml2.managers [-]
> Registered extension drivers: []
> 2014-12-11 22:42:21.044 16484 INFO neutron.plugins.ml2.managers [-]
> Configured mechanism driver names: ['openvswitch', 'sriovnicswitch']
> 2014-12-11 22:42:21.048 16484 INFO neutron.plugins.ml2.managers [-] Loaded
> mechanism driver names: ['openvswitch', 'sriovnicswitch']
> 2014-12-11 22:42:21.048 16484 INFO neutron.plugins.ml2.managers [-]
> Registered mechanism drivers: ['openvswitch', 'sriovnicswitch']
> 2014-12-11 22:42:21.096 16484 INFO neutron.plugins.ml2.managers [-]
> Initializing driver for type 'flat'
> 2014-12-11 22:42:21.097 16484 INFO neutron.plugins.ml2.drivers.type_flat [-]
> ML2 FlatTypeDriver initialization complete
> 2014-12-11 22:42:21.098 16484 INFO neutron.plugins.ml2.managers [-]
> Initializing driver for type 'vlan'
> 2014-12-11 22:42:21.245 16484 INFO neutron.plugins.ml2.drivers.type_vlan [-]
> VlanTypeDriver initialization complete
> 2014-12-11 22:42:21.245 16484 INFO neutron.plugins.ml2.managers [-]
> Initializing driver for type 'gre'
> 2014-12-11 22:42:21.246 16484 INFO neutron.plugins.ml2.drivers.type_tunnel
> [-] gre ID ranges: [(1, 1000)]
> 2014-12-11 22:42:21.293 16484 INFO neutron.plugins.ml2.managers [-]
> Initializing mechanism driver 'openvswitch'
> 2014-12-11 22:42:21.294 16484 INFO neutron.plugins.ml2.managers [-]
> Initializing mechanism driver 'sriovnicswitch'
> 2014-12-11 22:42:21.296 16484 INFO neutron.plugins.ml2.plugin [-] Modular L2
> Plugin initialization complete
> 2014-12-11 22:42:21.297 16484 INFO neutron.manager [-] Loading Plugin: router
> 2014-12-11 22:42:21.360 16484 INFO oslo.messaging._drivers.impl_rabbit [-]
> Connecting to AMQP server on controller:5672
> 2014-12-11 22:42:21.377 16484 INFO oslo.messaging._drivers.impl_rabbit [-]
> Connected to AMQP server on controller:5672
> 2014-12-11 22:42:21.386 16484 INFO neutron.db.l3_agentschedulers_db [-]
> Skipping period L3 agent status check because automatic router rescheduling
> is disabled.
> 2014-12-11 22:42:21.387 16484 INFO neutron.api.extensions [-] Initializing
> extension manager.
> 2014-12-11 22:42:21.390 16484 INFO neutron.api.extensions [-] Loaded
> extension: agent
> 2014-12-11 22:42:21.393 16484 INFO neutron.api.extensions [-] Loaded
> extension: allowed-address-pairs
> 2014-12-11 22:42:21.396 16484 INFO neutron.api.extensions [-] Loaded
> extension: dhcp_agent_scheduler
> 2014-12-11 22:42:21.398 16484 INFO neutron.api.extensions [-] Loaded
> extension: dvr
> 2014-12-11 22:42:21.401 16484 INFO neutron.api.extensions [-] Loaded
> extension: external-net
> 2014-12-11 22:42:21.403 16484 INFO neutron.api.extensions [-] Loaded
> extension: extra_dhcp_opt
> 2014-12-11 22:42:21.405 16484 INFO neutron.api.extensions [-] Loaded
> extension: extraroute
> 2014-12-11 22:42:21.416 16484 WARNING neutron.api.extensions [-] Extension
> fwaas not supported by any of loaded plugins
> 2014-12-11 22:42:21.419 16484 WARNING neutron.api.extensions [-] Extension
> flavor not supported by any of loaded plugins
> 2014-12-11 22:42:21.423 16484 INFO neutron.api.extensions [-] Loaded
> extension: router
> 2014-12-11 22:42:21.425 16484 INFO neutron.api.extensions [-] Loaded
> extension: ext-gw-mode
> 2014-12-11 22:42:21.428 16484 INFO neutron.api.extensions [-] Loaded
> extension: l3-ha
> 2014-12-11 22:42:21.432 16484 INFO neutron.api.extensions [-] Loaded
> extension: l3_agent_scheduler
> 2014-12-11 22:42:21.439 16484 WARNING neutron.api.extensions [-] Extension
> lbaas_agent_scheduler not supported by any of loaded plugins
> 2014-12-11 22:42:21.445 16484 WARNING neutron.api.extensions [-] Extension
> lbaas not supported by any of loaded plugins
> 2014-12-11 22:42:21.448 16484 WARNING neutron.api.extensions [-] Extension
> metering not supported by any of loaded plugins
> 2014-12-11 22:42:21.453 16484 INFO neutron.api.extensions [-] Loaded
> extension: multi-provider
> 2014-12-11 22:42:21.455 16484 INFO neutron.api.extensions [-] Loaded
> extension: binding
> 2014-12-11 22:42:21.458 16484 WARNING neutron.api.extensions [-] Extension
> port-security not supported by any of loaded plugins
> 2014-12-11 22:42:21.460 16484 INFO neutron.api.extensions [-] Loaded
> extension: provider
> 2014-12-11 22:42:21.462 16484 INFO neutron.api.extensions [-] Loaded
> extension: quotas
> 2014-12-11 22:42:21.464 16484 WARNING neutron.api.extensions [-] Extension
> routed-service-insertion not supported by any of loaded plugins
> 2014-12-11 22:42:21.466 16484 WARNING neutron.api.extensions [-] Extension
> router-service-type not supported by any of loaded plugins
> 2014-12-11 22:42:21.472 16484 INFO neutron.api.extensions [-] Loaded
> extension: security-group
> 2014-12-11 22:42:21.474 16484 WARNING neutron.api.extensions [-] Extension
> service-type not supported by any of loaded plugins
> 2014-12-11 22:42:21.480 16484 WARNING neutron.api.extensions [-] Extension
> vpnaas not supported by any of loaded plugins
> 2014-12-11 22:42:21.480 16484 INFO neutron.api.extensions [-] Extension
> 'agent' provides no backward compatibility map for extended attributes
> 2014-12-11 22:42:21.481 16484 INFO neutron.api.extensions [-] Extension
> 'Allowed Address Pairs' provides no backward compatibility map for extended
> attributes
> 2014-12-11 22:42:21.481 16484 INFO neutron.api.extensions [-] Extension
> 'Distributed Virtual Router' provides no backward compatibility map for
> extended attributes
> 2014-12-11 22:42:21.482 16484 INFO neutron.api.extensions [-] Extension
> 'Neutron Extra Route' provides no backward compatibility map for extended
> attributes
> 2014-12-11 22:42:21.506 16484 INFO keystonemiddleware.auth_token [-] Starting
> keystone auth_token middleware
> 2014-12-11 22:42:21.508 16484 INFO keystonemiddleware.auth_token [-] Using
> /tmp/keystone-signing-obz62O as cache directory for signing certificate
> 2014-12-11 22:42:51.563 16484 ERROR neutron.service [-] Unrecoverable error:
> please check log for details.
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service Traceback (most recent
> call last):
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service File
> "/usr/lib/python2.7/dist-packages/neutron/service.py", line 102, in serve_wsgi
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service service.start()
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service File
> "/usr/lib/python2.7/dist-packages/neutron/service.py", line 73, in start
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service self.wsgi_app =
> _run_wsgi(self.app_name)
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service File
> "/usr/lib/python2.7/dist-packages/neutron/service.py", line 174, in _run_wsgi
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service
> workers=cfg.CONF.api_workers)
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service File
> "/usr/lib/python2.7/dist-packages/neutron/wsgi.py", line 207, in start
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service backlog=backlog)
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service File
> "/usr/lib/python2.7/dist-packages/neutron/wsgi.py", line 186, in _get_socket
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service 'time':
> CONF.retry_until_window})
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service RuntimeError: Could not
> bind to 0.0.0.0:9696 after trying for 30 seconds
> 2014-12-11 22:42:51.563 16484 TRACE neutron.service
> ERROR: Could not bind to 0.0.0.0:9696 after trying for 30 seconds
>
> commands for creating neutron net, subnet, router etc all are working properly
>
> neutron agent-list returns following list:
> +--------------------------------------+--------------------+---------+-------+----------------+---------------------------+
> | id | agent_type | host | alive
> | admin_state_up | binary |
> +--------------------------------------+--------------------+---------+-------+----------------+---------------------------+
> | 2acc7044-e552-4601-b00b-00ba591b453f | Open vSwitch agent | blade08 | :-)
> | True | neutron-openvswitch-agent |
> | 595d07c6-120e-42ea-a950-6c77a6455f10 | Metadata agent | blade08 | :-)
> | True | neutron-metadata-agent |
> | a1f253a8-e02e-4498-8609-4e265285534b | DHCP agent | blade08 | :-)
> | True | neutron-dhcp-agent |
> | d46b29d8-4b5f-4838-bf25-b7925cb3e3a7 | L3 agent | blade08 | :-)
> | True | neutron-l3-agent |
> +--------------------------------------+--------------------+---------+-------+----------------+---------------------------+
>
> Seems there is no agent running for sriov virtual functions. How do I fix
> this bug, what I am missing in its configuration?
>
> Note: Logs showing no relevant errors.
> Please suggest me a workaround through any helpful link or suggestion.
>
>
> Kind Regards,
>
>
>
>
>
>
>
>
> _______________________________________________
> Mailing list:
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
> Post to : openstack@lists.openstack.org
> Unsubscribe :
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>
>
_______________________________________________
Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
Post to : openstack@lists.openstack.org
Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
