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Why do br-int & br-tun interfaces dissapear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

Why do br-int & br-tun interfaces dissapear disappear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

Why do br-int & br-tun interfaces disappear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

I think this issue probably stems from an earlier issue where reinstalling fails with the following error:

ERROR : Error appeared during Puppet run: 10.10.12.16_neutron.pp <- this is a compute node

Error: Could not start Service[neutron-ovs-agent-service]: Execution of '/usr/bin/systemctl start neutron-openvswitch-agent' returned 6: Failed to issue method call: Unit neutron-openvswitch-agent.service failed to load: No such file or directory.

You will find full trace in log /var/tmp/packstack/20150113-081629-6QNaIi/manifests/10.10.12.16_neutron.pp.log Please check log file /var/tmp/packstack/20150113-081629-6QNaIi/openstack-setup.log for more information

A workaround was provided where by this file is created (even though ls shows it as existing after above failure) and then reinstall etc.

It seems that there may be something not quite right with this method of installation.

Why do br-int & br-tun interfaces disappear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

I'm unsure why 10.10.12.16 requires a reboot but not 12.7 & 12.20, which are also compute nodes.

.

yum install -y https://rdo.fedorapeople.org/rdo-release.rpm

yum install -y openstack-packstack

packstack --answer-file link:[answer-file.txt]

Installing:

...........................

...........................

* Installation completed successfully *

Additional information:

*File /root/keystonerc_admin has been created on OpenStack client host 10.10.12.9. To use the command e.

*To access the OpenStack Dashboard browse to http://10.10.12.9/dashboard .

*Please, find your login credentials stored in the keystonerc_admin in your home directory.

*Because of the kernel update the host 10.10.12.9 requires reboot.

*Because of the kernel update the host 10.10.12.16 requires reboot.

*The installation log file is available at: /var/tmp/packstack/20150113-142156-Qgq18o/openstack-setup.

*The generated manifests are available at: /var/tmp/packstack/20150113-142156-Qgq18o/manifests

.

I think this issue probably stems from an earlier issue where reinstalling fails with the following error:

ERROR : Error appeared during Puppet run: 10.10.12.16_neutron.pp <- this is a compute node

Error: Could not start Service[neutron-ovs-agent-service]: Execution of '/usr/bin/systemctl start neutron-openvswitch-agent' returned 6: Failed to issue method call: Unit neutron-openvswitch-agent.service failed to load: No such file or directory.

You will find full trace in log /var/tmp/packstack/20150113-081629-6QNaIi/manifests/10.10.12.16_neutron.pp.log Please check log file /var/tmp/packstack/20150113-081629-6QNaIi/openstack-setup.log for more information

A workaround was provided where by this file is created (even though ls shows it as existing after above failure) and then reinstall etc.

It seems that there may be something not quite right with this method of installation.

Why do br-int & br-tun interfaces disappear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

I'm unsure why 10.10.12.16 requires a reboot but not 12.7 & 12.20, which are also compute nodes.

.

yum install -y https://rdo.fedorapeople.org/rdo-release.rpm

yum install -y openstack-packstack

packstack --answer-file link:[answer-file.txt]answer-file.txt

Installing:

...........................

...........................

* Installation completed successfully *

Additional information:

*File /root/keystonerc_admin has been created on OpenStack client host 10.10.12.9. To use the command e.

*To access the OpenStack Dashboard browse to http://10.10.12.9/dashboard .

*Please, find your login credentials stored in the keystonerc_admin in your home directory.

*Because of the kernel update the host 10.10.12.9 requires reboot.

*Because of the kernel update the host 10.10.12.16 requires reboot.

*The installation log file is available at: /var/tmp/packstack/20150113-142156-Qgq18o/openstack-setup.

*The generated manifests are available at: /var/tmp/packstack/20150113-142156-Qgq18o/manifests

.

I think this issue probably stems may stem from an earlier issue where reinstalling fails with the following error:

ERROR : Error appeared during Puppet run: 10.10.12.16_neutron.pp <- this is a compute node

Error: Could not start Service[neutron-ovs-agent-service]: Execution of '/usr/bin/systemctl start neutron-openvswitch-agent' returned 6: Failed to issue method call: Unit neutron-openvswitch-agent.service failed to load: No such file or directory.

You will find full trace in log /var/tmp/packstack/20150113-081629-6QNaIi/manifests/10.10.12.16_neutron.pp.log Please check log file /var/tmp/packstack/20150113-081629-6QNaIi/openstack-setup.log for more information

A workaround was provided where by this file is created (even though ls shows it as existing after above failure) and then reinstall etc.

It seems that there may be something not quite right with this method of installation.

Why do br-int & br-tun interfaces disappear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

I'm unsure why 10.10.12.16 requires a reboot but not 12.7 & 12.20, which are also compute nodes.

.

yum install -y https://rdo.fedorapeople.org/rdo-release.rpm

yum install -y openstack-packstack

packstack --answer-file answer-file.txt

Installing:

...........................

...........................

* Installation completed successfully *

Additional information:

*File /root/keystonerc_admin has been created on OpenStack client host 10.10.12.9. To use the command e.

*To access the OpenStack Dashboard browse to http://10.10.12.9/dashboard .

*Please, find your login credentials stored in the keystonerc_admin in your home directory.

*Because of the kernel update the host 10.10.12.9 requires reboot.

*Because of the kernel update the host 10.10.12.16 requires reboot.

*The installation log file is available at: /var/tmp/packstack/20150113-142156-Qgq18o/openstack-setup.

*The generated manifests are available at: /var/tmp/packstack/20150113-142156-Qgq18o/manifests

.

Initially I think this issue may stem from an earlier issue where reinstalling fails with the following error:

ERROR : Error appeared during Puppet run: 10.10.12.16_neutron.pp <- this is a see br-ex, br-int and br-tun on controller and br-ex & br-int on compute node

Error: Could not start Service[neutron-ovs-agent-service]: Execution of '/usr/bin/systemctl start neutron-openvswitch-agent' returned 6: Failed to issue method call: Unit neutron-openvswitch-agent.service failed to load: No such file or directory.

You will find full trace in log /var/tmp/packstack/20150113-081629-6QNaIi/manifests/10.10.12.16_neutron.pp.log Please check log file /var/tmp/packstack/20150113-081629-6QNaIi/openstack-setup.log for more information

A workaround was provided where by this file is created (even though ls shows it nodes. I reboot as existing after advised above failure) and then reinstall etc.

It seems that there may be something not quite right with this method of installation.and afterwards I see only br-ex on controller and no bridges on compute node.

Why do br-int & br-tun interfaces disappear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

controller openvswitch-agent.log:

2015-01-13 14:49:54.611 4498 ERROR neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Failed reporting state! 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last): 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 259, in _report_state 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.use_call) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/agent/rpc.py", line 70, in report_state 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent return self.call(context, msg) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/common/log.py", line 34, in wrapper 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent return method(args, *kwargs) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 161, in call 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent context, msg, rpc_method='call', *kwargs) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 187, in __call_rpc_method 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent return func(context, msg['method'], *msg['args']) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 389, in call 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent return self.prepare().call(ctxt, method, **kwargs) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 152, in call 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent retry=self.retry) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/transport.py", line 90, in _send 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent timeout=timeout, retry=retry) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 408, in send 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent retry=retry) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 397, in _send 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent result = self._waiter.wait(msg_id, timeout) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 285, in wait 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent reply, ending = self._poll_connection(msg_id, timeout) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 235, in _poll_connection 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent % msg_id) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent MessagingTimeout: Timed out waiting for a reply to message ID f7752b7401f240dc896429a14c60d3bf 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent 2015-01-13 14:49:54.614 4498 WARNING neutron.openstack.common.loopingcall [-] task run outlasted interval by 30.071502 sec 2015-01-13 14:50:55.128 4498 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [req-245f5b9f-8a3e-4b32-8ccb-d4b980225c3e None] Agent tunnel out of sync with plugin!

.

I'm unsure why 10.10.12.16 requires a reboot but not 12.7 & 12.20, which are also compute nodes.

.

yum install -y https://rdo.fedorapeople.org/rdo-release.rpm

yum install -y openstack-packstack

packstack --answer-file answer-file.txt

Installing:

...........................

...........................

* Installation completed successfully *

Additional information:

*File /root/keystonerc_admin has been created on OpenStack client host 10.10.12.9. To use the command e.

*To access the OpenStack Dashboard browse to http://10.10.12.9/dashboard .

*Please, find your login credentials stored in the keystonerc_admin in your home directory.

*Because of the kernel update the host 10.10.12.9 requires reboot.

*Because of the kernel update the host 10.10.12.16 requires reboot.

*The installation log file is available at: /var/tmp/packstack/20150113-142156-Qgq18o/openstack-setup.

*The generated manifests are available at: /var/tmp/packstack/20150113-142156-Qgq18o/manifests

.

Initially I see br-ex, br-int and br-tun on controller and br-ex & br-int on compute nodes. I reboot as advised above and afterwards I see only br-ex on controller and no bridges on compute node.

Why do br-int & br-tun interfaces disappear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

controller openvswitch-agent.log:

2015-01-13 14:49:54.611 4498 ERROR neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Failed reporting state! 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last): 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 259, in _report_state 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.use_call) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/agent/rpc.py", line 70, in report_state 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent return self.call(context, msg) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/common/log.py", line 34, in wrapper 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent return method(args, *kwargs) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 161, in call 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent context, msg, rpc_method='call', *kwargs) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 187, in __call_rpc_method 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent return func(context, msg['method'], *msg['args']) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 389, in call 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent return self.prepare().call(ctxt, method, **kwargs) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 152, in call 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent retry=self.retry) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/transport.py", line 90, in _send 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent timeout=timeout, retry=retry) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 408, in send 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent retry=retry) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 397, in _send 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent result = self._waiter.wait(msg_id, timeout) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 285, in wait 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent reply, ending = self._poll_connection(msg_id, timeout) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 235, in _poll_connection 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent % msg_id) 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent MessagingTimeout: Timed out waiting for a reply to message ID f7752b7401f240dc896429a14c60d3bf 2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent 2015-01-13 14:49:54.614 4498 WARNING neutron.openstack.common.loopingcall [-] task run outlasted interval by 30.071502 sec 2015-01-13 14:50:55.128 4498 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [req-245f5b9f-8a3e-4b32-8ccb-d4b980225c3e None] Agent tunnel out of sync with plugin!

neutron-openvswitch-agent shows running

.

yum install -y https://rdo.fedorapeople.org/rdo-release.rpm

yum install -y openstack-packstack

packstack --answer-file answer-file.txt

Installing:

...........................

...........................

* Installation completed successfully *

Additional information:

*File /root/keystonerc_admin has been created on OpenStack client host 10.10.12.9. To use the command e.

*To access the OpenStack Dashboard browse to http://10.10.12.9/dashboard .

*Please, find your login credentials stored in the keystonerc_admin in your home directory.

*Because of the kernel update the host 10.10.12.9 requires reboot.

*Because of the kernel update the host 10.10.12.16 requires reboot.

*The installation log file is available at: /var/tmp/packstack/20150113-142156-Qgq18o/openstack-setup.

*The generated manifests are available at: /var/tmp/packstack/20150113-142156-Qgq18o/manifests

.

I'm unsure why 10.10.12.16 requires a reboot but not 12.7 & 12.20, which are also compute nodes.

.

yum install -y https://rdo.fedorapeople.org/rdo-release.rpm

yum install -y openstack-packstack

packstack --answer-file answer-file.txt

Installing:

...........................

...........................

* Installation completed successfully *

Additional information:

*File /root/keystonerc_admin has been created on OpenStack client host 10.10.12.9. To use the command e.

*To access the OpenStack Dashboard browse to http://10.10.12.9/dashboard .

*Please, find your login credentials stored in the keystonerc_admin in your home directory.

*Because of the kernel update the host 10.10.12.9 requires reboot.

*Because of the kernel update the host 10.10.12.16 requires reboot.

*The installation log file is available at: /var/tmp/packstack/20150113-142156-Qgq18o/openstack-setup.

*The generated manifests are available at: /var/tmp/packstack/20150113-142156-Qgq18o/manifests

.

Initially I see br-ex, br-int and br-tun on controller and br-ex & br-int on compute nodes. I reboot as advised above and afterwards I see only br-ex on controller and no bridges on compute node.

Why do br-int & br-tun interfaces disappear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

controller openvswitch-agent.log:

2015-01-13 14:49:54.611 4498 ERROR neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Failed reporting state!
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last):
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 259, in _report_state
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     self.use_call)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/agent/rpc.py", line 70, in report_state
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return self.call(context, msg)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/log.py", line 34, in wrapper
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return method(args, *kwargs)
method(*args, **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 161, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     context, msg, rpc_method='call', *kwargs)
**kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 187, in __call_rpc_method
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return func(context, msg['method'], *msg['args'])
**msg['args'])
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 389, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return self.prepare().call(ctxt, method, **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 152, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     retry=self.retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/transport.py", line 90, in _send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     timeout=timeout, retry=retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 408, in send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     retry=retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 397, in _send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     result = self._waiter.wait(msg_id, timeout)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 285, in wait
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     reply, ending = self._poll_connection(msg_id, timeout)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 235, in _poll_connection
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     % msg_id)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent MessagingTimeout: Timed out waiting for a reply to message ID f7752b7401f240dc896429a14c60d3bf
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent
2015-01-13 14:49:54.614 4498 WARNING neutron.openstack.common.loopingcall [-] task run outlasted interval by 30.071502 sec
2015-01-13 14:50:55.128 4498 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [req-245f5b9f-8a3e-4b32-8ccb-d4b980225c3e None] Agent tunnel out of sync with plugin!

plugin!

neutron-openvswitch-agent shows running

.

yum install -y https://rdo.fedorapeople.org/rdo-release.rpm 

yum install -y openstack-packstack

packstack --answer-file answer-file.txt

Installing:

...........................

...........................

* answer-file.txt Installing: ........................... ........................... ** Installation completed successfully *

** Additional information:

information: *File /root/keystonerc_admin has been created on OpenStack client host 10.10.12.9. To use the command e.

e. *To access the OpenStack Dashboard browse to http://10.10.12.9/dashboard .

. *Please, find your login credentials stored in the keystonerc_admin in your home directory.

directory. *Because of the kernel update the host 10.10.12.9 requires reboot.

reboot. *Because of the kernel update the host 10.10.12.16 requires reboot.

reboot. *The installation log file is available at: /var/tmp/packstack/20150113-142156-Qgq18o/openstack-setup.

/var/tmp/packstack/20150113-142156-Qgq18o/openstack-setup. *The generated manifests are available at: /var/tmp/packstack/20150113-142156-Qgq18o/manifests

.

/var/tmp/packstack/20150113-142156-Qgq18o/manifests .

I'm unsure why 10.10.12.16 requires a reboot but not 12.7 & 12.20, which are also compute nodes.

Initially I see br-ex, br-int and br-tun on controller and br-ex & br-int on compute nodes. I reboot as advised above and afterwards I see only br-ex on controller and no bridges on compute node.

Why do br-int & br-tun interfaces disappear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

controller openvswitch-agent.log:

2015-01-13 14:49:54.611 4498 ERROR neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Failed reporting state!
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last):
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 259, in _report_state
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     self.use_call)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/agent/rpc.py", line 70, in report_state
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return self.call(context, msg)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/log.py", line 34, in wrapper
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return method(*args, **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 161, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     context, msg, rpc_method='call', **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 187, in __call_rpc_method
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return func(context, msg['method'], **msg['args'])
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 389, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return self.prepare().call(ctxt, method, **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 152, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     retry=self.retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/transport.py", line 90, in _send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     timeout=timeout, retry=retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 408, in send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     retry=retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 397, in _send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     result = self._waiter.wait(msg_id, timeout)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 285, in wait
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     reply, ending = self._poll_connection(msg_id, timeout)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 235, in _poll_connection
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     % msg_id)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent MessagingTimeout: Timed out waiting for a reply to message ID f7752b7401f240dc896429a14c60d3bf
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent
2015-01-13 14:49:54.614 4498 WARNING neutron.openstack.common.loopingcall [-] task run outlasted interval by 30.071502 sec
2015-01-13 14:50:55.128 4498 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [req-245f5b9f-8a3e-4b32-8ccb-d4b980225c3e None] Agent tunnel out of sync with plugin!

neutron-openvswitch-agent shows running

.

yum install -y https://rdo.fedorapeople.org/rdo-release.rpm 

yum install -y openstack-packstack 

packstack --answer-file answer-file.txt

Installing:

...........................

...........................

** Installation completed successfully **

Additional information:

 *File /root/keystonerc_admin has been created on OpenStack client host 10.10.12.9. To use the command                             e.

 *To access the OpenStack Dashboard browse to http://10.10.12.9/dashboard .

 *Please, find your login credentials stored in the keystonerc_admin in your home directory.

 *Because of the kernel update the host 10.10.12.9 requires reboot.

 *Because of the kernel update the host 10.10.12.16 requires reboot.

 *The installation log file is available at: /var/tmp/packstack/20150113-142156-Qgq18o/openstack-setup.

 *The generated manifests are available at: /var/tmp/packstack/20150113-142156-Qgq18o/manifests

.

I'm unsure why 10.10.12.16 requires a reboot but not 12.7 & 12.20, which are also compute nodes.

Initially I see br-ex, br-int and br-tun on controller and br-ex & br-int on compute nodes. I reboot as advised above and afterwards I see only br-ex on controller and no bridges on compute node.

Why do br-int & br-tun interfaces disappear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

controller openvswitch-agent.log:

2015-01-13 14:49:54.611 4498 ERROR neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Failed reporting state!
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last):
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 259, in _report_state
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     self.use_call)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/agent/rpc.py", line 70, in report_state
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return self.call(context, msg)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/log.py", line 34, in wrapper
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return method(*args, **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 161, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     context, msg, rpc_method='call', **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 187, in __call_rpc_method
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return func(context, msg['method'], **msg['args'])
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 389, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return self.prepare().call(ctxt, method, **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 152, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     retry=self.retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/transport.py", line 90, in _send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     timeout=timeout, retry=retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 408, in send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     retry=retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 397, in _send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     result = self._waiter.wait(msg_id, timeout)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 285, in wait
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     reply, ending = self._poll_connection(msg_id, timeout)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 235, in _poll_connection
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     % msg_id)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent MessagingTimeout: Timed out waiting for a reply to message ID f7752b7401f240dc896429a14c60d3bf
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent
2015-01-13 14:49:54.614 4498 WARNING neutron.openstack.common.loopingcall [-] task run outlasted interval by 30.071502 sec
2015-01-13 14:50:55.128 4498 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [req-245f5b9f-8a3e-4b32-8ccb-d4b980225c3e None] Agent tunnel out of sync with plugin!

neutron-openvswitch-agent shows running

.

yum install -y https://rdo.fedorapeople.org/rdo-release.rpm 

yum install -y openstack-packstack 

packstack --answer-file answer-file.txt

Installing:

...........................

...........................

** Installation completed successfully **

Additional information:

 *File /root/keystonerc_admin has been created on OpenStack client host 10.10.12.9. To use the command                             e.

 *To access the OpenStack Dashboard browse to http://10.10.12.9/dashboard .

 *Please, find your login credentials stored in the keystonerc_admin in your home directory.

 *Because of the kernel update the host 10.10.12.9 requires reboot.

 *Because of the kernel update the host 10.10.12.16 requires reboot.

 *The installation log file is available at: /var/tmp/packstack/20150113-142156-Qgq18o/openstack-setup.

 *The generated manifests are available at: /var/tmp/packstack/20150113-142156-Qgq18o/manifests

.

Initially I see br-ex, br-int and br-tun on controller and br-ex & br-int on compute nodes. I reboot as advised above and afterwards I see only br-ex on controller and no bridges on compute node.

.

Here is the answer-file:

cat qa-answer.txt |filter

[general]

CONFIG_SSH_KEY=/root/.ssh/id_rsa.pub

CONFIG_DEFAULT_PASSWORD=Passw0rd

CONFIG_MARIADB_INSTALL=y

CONFIG_GLANCE_INSTALL=y

CONFIG_CINDER_INSTALL=n

CONFIG_NOVA_INSTALL=y

CONFIG_NEUTRON_INSTALL=y

CONFIG_HORIZON_INSTALL=y

CONFIG_SWIFT_INSTALL=n

CONFIG_CEILOMETER_INSTALL=n

CONFIG_HEAT_INSTALL=n

CONFIG_CLIENT_INSTALL=y

CONFIG_NTP_SERVERS=10.10.12.39

CONFIG_NAGIOS_INSTALL=n

CONFIG_DEBUG_MODE=n

CONFIG_CONTROLLER_HOST=10.10.12.9

CONFIG_COMPUTE_HOSTS=10.10.12.7,10.10.12.16,10.10.12.20

CONFIG_NETWORK_HOSTS=10.10.12.9

CONFIG_VMWARE_BACKEND=n

CONFIG_UNSUPPORTED=n

CONFIG_VCENTER_PASSWORD=Passw0rd

CONFIG_VCENTER_CLUSTER_NAME=

CONFIG_STORAGE_HOST=10.10.12.9

CONFIG_USE_EPEL=y

CONFIG_RH_PW=Passw0rd

CONFIG_RH_OPTIONAL=n

CONFIG_SATELLITE_PW=Passw0rd

CONFIG_AMQP_BACKEND=rabbitmq

CONFIG_AMQP_HOST=10.10.12.9

CONFIG_AMQP_ENABLE_SSL=n

CONFIG_AMQP_ENABLE_AUTH=n

CONFIG_AMQP_NSS_CERTDB_PW=Passw0rd

CONFIG_AMQP_SSL_PORT=5671

CONFIG_AMQP_SSL_CERT_FILE=/etc/pki/tls/certs/amqp_selfcert.pem

CONFIG_AMQP_SSL_KEY_FILE=/etc/pki/tls/private/amqp_selfkey.pem

CONFIG_AMQP_SSL_SELF_SIGNED=y

CONFIG_AMQP_AUTH_USER=amqp_user

CONFIG_AMQP_AUTH_PASSWORD=Passw0rd

CONFIG_MARIADB_HOST=10.10.12.9

CONFIG_MARIADB_USER=root

CONFIG_MARIADB_PW=Passw0rd

CONFIG_KEYSTONE_DB_PW=Passw0rd

CONFIG_KEYSTONE_REGION=RegionOne

CONFIG_KEYSTONE_ADMIN_TOKEN=518ed9fc2ac648c49076c56ee8e40270

CONFIG_KEYSTONE_ADMIN_PW=d0N0tSh@r3!

CONFIG_KEYSTONE_DEMO_PW=Passw0rd

CONFIG_KEYSTONE_TOKEN_FORMAT=UUID

CONFIG_KEYSTONE_SERVICE_NAME=keystone

CONFIG_GLANCE_DB_PW=Passw0rd

CONFIG_GLANCE_KS_PW=Passw0rd

CONFIG_GLANCE_BACKEND=file

CONFIG_CINDER_DB_PW=Passw0rd

CONFIG_CINDER_KS_PW=Passw0rd

CONFIG_CINDER_BACKEND=lvm

CONFIG_CINDER_VOLUMES_CREATE=n

CONFIG_CINDER_NETAPP_LOGIN=cinder

CONFIG_CINDER_NETAPP_PASSWORD=Passw0rd

CONFIG_CINDER_NETAPP_HOSTNAME=10.10.12.9

CONFIG_CINDER_NETAPP_SERVER_PORT=80

CONFIG_CINDER_NETAPP_STORAGE_FAMILY=ontap_cluster

CONFIG_CINDER_NETAPP_TRANSPORT_TYPE=http

CONFIG_CINDER_NETAPP_STORAGE_PROTOCOL=nfs

CONFIG_CINDER_NETAPP_SIZE_MULTIPLIER=1.0

CONFIG_CINDER_NETAPP_EXPIRY_THRES_MINUTES=720

CONFIG_CINDER_NETAPP_THRES_AVL_SIZE_PERC_START=20

CONFIG_CINDER_NETAPP_THRES_AVL_SIZE_PERC_STOP=60

CONFIG_CINDER_NETAPP_SA_PASSWORD=Passw0rd

CONFIG_CINDER_NETAPP_WEBSERVICE_PATH=/devmgr/v2

CONFIG_NOVA_DB_PW=Passw0rd

CONFIG_NOVA_KS_PW=Passw0rd

CONFIG_NOVA_SCHED_CPU_ALLOC_RATIO=16.0

CONFIG_NOVA_SCHED_RAM_ALLOC_RATIO=1.5

CONFIG_NOVA_COMPUTE_MIGRATE_PROTOCOL=tcp

CONFIG_NOVA_COMPUTE_PRIVIF=bond0

CONFIG_NOVA_NETWORK_MANAGER=nova.network.manager.FlatDHCPManager

CONFIG_NOVA_NETWORK_PUBIF=bond0

CONFIG_NOVA_NETWORK_PRIVIF=bond0

CONFIG_NOVA_NETWORK_FIXEDRANGE=192.168.32.0/22

CONFIG_NOVA_NETWORK_FLOATRANGE=10.3.4.0/22

CONFIG_NOVA_NETWORK_DEFAULTFLOATINGPOOL=nova

CONFIG_NOVA_NETWORK_AUTOASSIGNFLOATINGIP=n

CONFIG_NOVA_NETWORK_VLAN_START=100

CONFIG_NOVA_NETWORK_NUMBER=1

CONFIG_NOVA_NETWORK_SIZE=255

CONFIG_NEUTRON_KS_PW=Passw0rd

CONFIG_NEUTRON_DB_PW=Passw0rd

CONFIG_NEUTRON_L3_EXT_BRIDGE=br-ex

CONFIG_NEUTRON_L2_PLUGIN=ml2

CONFIG_NEUTRON_METADATA_PW=Passw0rd

CONFIG_LBAAS_INSTALL=n

CONFIG_NEUTRON_METERING_AGENT_INSTALL=n

CONFIG_NEUTRON_FWAAS=n

CONFIG_NEUTRON_ML2_TYPE_DRIVERS=flat,gre

CONFIG_NEUTRON_ML2_TENANT_NETWORK_TYPES=gre

CONFIG_NEUTRON_ML2_MECHANISM_DRIVERS=openvswitch

CONFIG_NEUTRON_ML2_FLAT_NETWORKS=*

CONFIG_NEUTRON_ML2_TUNNEL_ID_RANGES=1:1000

CONFIG_NEUTRON_ML2_VNI_RANGES=1:1000

CONFIG_NEUTRON_L2_AGENT=openvswitch

CONFIG_NEUTRON_LB_TENANT_NETWORK_TYPE=local

CONFIG_NEUTRON_OVS_TENANT_NETWORK_TYPE=gre

CONFIG_NEUTRON_OVS_VLAN_RANGES=physnet1:1:1000

CONFIG_NEUTRON_OVS_BRIDGE_MAPPINGS=physnet1:br-ex

CONFIG_NEUTRON_OVS_BRIDGE_IFACES=br-ex:bond0

CONFIG_NEUTRON_OVS_TUNNEL_RANGES=1:1000

CONFIG_NEUTRON_OVS_TUNNEL_IF=bond0

CONFIG_NEUTRON_OVS_VXLAN_UDP_PORT=4789

CONFIG_HORIZON_SSL=n

CONFIG_SWIFT_KS_PW=Passw0rd

CONFIG_SWIFT_STORAGE_ZONES=1

CONFIG_SWIFT_STORAGE_REPLICAS=1

CONFIG_SWIFT_STORAGE_FSTYPE=ext4

CONFIG_SWIFT_HASH=29947a240b7a4cb3

CONFIG_SWIFT_STORAGE_SIZE=2G

CONFIG_PROVISION_DEMO=n

CONFIG_PROVISION_TEMPEST=n

CONFIG_PROVISION_TEMPEST_USER_PW=Passw0rd

CONFIG_PROVISION_DEMO_FLOATRANGE=172.24.4.224/28

CONFIG_PROVISION_TEMPEST_REPO_URI=https://github.com/openstack/tempest.git

CONFIG_PROVISION_TEMPEST_REPO_REVISION=master

CONFIG_PROVISION_ALL_IN_ONE_OVS_BRIDGE=n

CONFIG_HEAT_DB_PW=Passw0rd

CONFIG_HEAT_AUTH_ENC_KEY=f826ea05812a404a

CONFIG_HEAT_KS_PW=Passw0rd

CONFIG_HEAT_CLOUDWATCH_INSTALL=n

CONFIG_HEAT_USING_TRUSTS=y

CONFIG_HEAT_CFN_INSTALL=n

CONFIG_HEAT_DOMAIN=heat

CONFIG_HEAT_DOMAIN_ADMIN=heat_admin

CONFIG_HEAT_DOMAIN_PASSWORD=Passw0rd

CONFIG_CEILOMETER_SECRET=Passw0rd

CONFIG_CEILOMETER_KS_PW=Passw0rd

CONFIG_MONGODB_HOST=10.10.12.9

CONFIG_NAGIOS_PW=Passw0rd

Why do br-int & br-tun interfaces disappear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

controller openvswitch-agent.log:

2015-01-13 14:49:54.611 4498 ERROR neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Failed reporting state!
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last):
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 259, in _report_state
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     self.use_call)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/agent/rpc.py", line 70, in report_state
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return self.call(context, msg)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/log.py", line 34, in wrapper
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return method(*args, **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 161, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     context, msg, rpc_method='call', **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 187, in __call_rpc_method
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return func(context, msg['method'], **msg['args'])
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 389, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return self.prepare().call(ctxt, method, **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 152, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     retry=self.retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/transport.py", line 90, in _send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     timeout=timeout, retry=retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 408, in send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     retry=retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 397, in _send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     result = self._waiter.wait(msg_id, timeout)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 285, in wait
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     reply, ending = self._poll_connection(msg_id, timeout)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 235, in _poll_connection
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     % msg_id)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent MessagingTimeout: Timed out waiting for a reply to message ID f7752b7401f240dc896429a14c60d3bf
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent
2015-01-13 14:49:54.614 4498 WARNING neutron.openstack.common.loopingcall [-] task run outlasted interval by 30.071502 sec
2015-01-13 14:50:55.128 4498 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [req-245f5b9f-8a3e-4b32-8ccb-d4b980225c3e None] Agent tunnel out of sync with plugin!

neutron-openvswitch-agent shows running

.

yum install -y https://rdo.fedorapeople.org/rdo-release.rpm 

yum install -y openstack-packstack 

packstack --answer-file answer-file.txt

Installing:

...........................

...........................

** Installation completed successfully **

Additional information:

 *File /root/keystonerc_admin has been created on OpenStack client host 10.10.12.9. To use the command                             e.

 *To access the OpenStack Dashboard browse to http://10.10.12.9/dashboard .

 *Please, find your login credentials stored in the keystonerc_admin in your home directory.

 *Because of the kernel update the host 10.10.12.9 requires reboot.

 *Because of the kernel update the host 10.10.12.16 requires reboot.

 *The installation log file is available at: /var/tmp/packstack/20150113-142156-Qgq18o/openstack-setup.

 *The generated manifests are available at: /var/tmp/packstack/20150113-142156-Qgq18o/manifests

.

Initially I see br-ex, br-int and br-tun on controller and br-ex & br-int on compute nodes. I reboot as advised above and afterwards I see only br-ex on controller and no bridges on compute node.

.

Here is the answer-file:

cat qa-answer.txt |filter

[general]

CONFIG_SSH_KEY=/root/.ssh/id_rsa.pub

CONFIG_DEFAULT_PASSWORD=Passw0rd

CONFIG_MARIADB_INSTALL=y

CONFIG_GLANCE_INSTALL=y

CONFIG_CINDER_INSTALL=n

CONFIG_NOVA_INSTALL=y

CONFIG_NEUTRON_INSTALL=y

CONFIG_HORIZON_INSTALL=y

CONFIG_SWIFT_INSTALL=n

CONFIG_CEILOMETER_INSTALL=n

CONFIG_HEAT_INSTALL=n

CONFIG_CLIENT_INSTALL=y

CONFIG_NTP_SERVERS=10.10.12.39

CONFIG_NAGIOS_INSTALL=n

CONFIG_DEBUG_MODE=n

CONFIG_CONTROLLER_HOST=10.10.12.9

CONFIG_COMPUTE_HOSTS=10.10.12.7,10.10.12.16,10.10.12.20

CONFIG_NETWORK_HOSTS=10.10.12.9

CONFIG_VMWARE_BACKEND=n

CONFIG_UNSUPPORTED=n

CONFIG_VCENTER_PASSWORD=Passw0rd

CONFIG_VCENTER_CLUSTER_NAME=

CONFIG_STORAGE_HOST=10.10.12.9

CONFIG_USE_EPEL=y

CONFIG_RH_PW=Passw0rd

CONFIG_RH_OPTIONAL=n

CONFIG_SATELLITE_PW=Passw0rd

CONFIG_AMQP_BACKEND=rabbitmq

CONFIG_AMQP_HOST=10.10.12.9

CONFIG_AMQP_ENABLE_SSL=n

CONFIG_AMQP_ENABLE_AUTH=n

CONFIG_AMQP_NSS_CERTDB_PW=Passw0rd

CONFIG_AMQP_SSL_PORT=5671

CONFIG_AMQP_SSL_CERT_FILE=/etc/pki/tls/certs/amqp_selfcert.pem

CONFIG_AMQP_SSL_KEY_FILE=/etc/pki/tls/private/amqp_selfkey.pem

CONFIG_AMQP_SSL_SELF_SIGNED=y

CONFIG_AMQP_AUTH_USER=amqp_user

CONFIG_AMQP_AUTH_PASSWORD=Passw0rd

CONFIG_MARIADB_HOST=10.10.12.9

CONFIG_MARIADB_USER=root

CONFIG_MARIADB_PW=Passw0rd

CONFIG_KEYSTONE_DB_PW=Passw0rd

CONFIG_KEYSTONE_REGION=RegionOne

CONFIG_KEYSTONE_ADMIN_TOKEN=518ed9fc2ac648c49076c56ee8e40270

CONFIG_KEYSTONE_ADMIN_PW=d0N0tSh@r3!

CONFIG_KEYSTONE_DEMO_PW=Passw0rd

CONFIG_KEYSTONE_TOKEN_FORMAT=UUID

CONFIG_KEYSTONE_SERVICE_NAME=keystone

CONFIG_GLANCE_DB_PW=Passw0rd

CONFIG_GLANCE_KS_PW=Passw0rd

CONFIG_GLANCE_BACKEND=file

CONFIG_CINDER_DB_PW=Passw0rd

CONFIG_CINDER_KS_PW=Passw0rd

CONFIG_CINDER_BACKEND=lvm

CONFIG_CINDER_VOLUMES_CREATE=n

CONFIG_CINDER_NETAPP_LOGIN=cinder

CONFIG_CINDER_NETAPP_PASSWORD=Passw0rd

CONFIG_CINDER_NETAPP_HOSTNAME=10.10.12.9

CONFIG_CINDER_NETAPP_SERVER_PORT=80

CONFIG_CINDER_NETAPP_STORAGE_FAMILY=ontap_cluster

CONFIG_CINDER_NETAPP_TRANSPORT_TYPE=http

CONFIG_CINDER_NETAPP_STORAGE_PROTOCOL=nfs

CONFIG_CINDER_NETAPP_SIZE_MULTIPLIER=1.0

CONFIG_CINDER_NETAPP_EXPIRY_THRES_MINUTES=720

CONFIG_CINDER_NETAPP_THRES_AVL_SIZE_PERC_START=20

CONFIG_CINDER_NETAPP_THRES_AVL_SIZE_PERC_STOP=60

CONFIG_CINDER_NETAPP_SA_PASSWORD=Passw0rd

CONFIG_CINDER_NETAPP_WEBSERVICE_PATH=/devmgr/v2

CONFIG_NOVA_DB_PW=Passw0rd

CONFIG_NOVA_KS_PW=Passw0rd

CONFIG_NOVA_SCHED_CPU_ALLOC_RATIO=16.0

CONFIG_NOVA_SCHED_RAM_ALLOC_RATIO=1.5

CONFIG_NOVA_COMPUTE_MIGRATE_PROTOCOL=tcp

CONFIG_NOVA_COMPUTE_PRIVIF=bond0

CONFIG_NOVA_NETWORK_MANAGER=nova.network.manager.FlatDHCPManager

CONFIG_NOVA_NETWORK_PUBIF=bond0

CONFIG_NOVA_NETWORK_PRIVIF=bond0

CONFIG_NOVA_NETWORK_FIXEDRANGE=192.168.32.0/22

CONFIG_NOVA_NETWORK_FLOATRANGE=10.3.4.0/22

CONFIG_NOVA_NETWORK_DEFAULTFLOATINGPOOL=nova

CONFIG_NOVA_NETWORK_AUTOASSIGNFLOATINGIP=n

CONFIG_NOVA_NETWORK_VLAN_START=100

CONFIG_NOVA_NETWORK_NUMBER=1

CONFIG_NOVA_NETWORK_SIZE=255

CONFIG_NEUTRON_KS_PW=Passw0rd

CONFIG_NEUTRON_DB_PW=Passw0rd

CONFIG_NEUTRON_L3_EXT_BRIDGE=br-ex

CONFIG_NEUTRON_L2_PLUGIN=ml2

CONFIG_NEUTRON_METADATA_PW=Passw0rd

CONFIG_LBAAS_INSTALL=n

CONFIG_NEUTRON_METERING_AGENT_INSTALL=n

CONFIG_NEUTRON_FWAAS=n

CONFIG_NEUTRON_ML2_TYPE_DRIVERS=flat,gre

CONFIG_NEUTRON_ML2_TENANT_NETWORK_TYPES=gre

CONFIG_NEUTRON_ML2_MECHANISM_DRIVERS=openvswitch

CONFIG_NEUTRON_ML2_FLAT_NETWORKS=*

CONFIG_NEUTRON_ML2_TUNNEL_ID_RANGES=1:1000

CONFIG_NEUTRON_ML2_VNI_RANGES=1:1000

CONFIG_NEUTRON_L2_AGENT=openvswitch

CONFIG_NEUTRON_LB_TENANT_NETWORK_TYPE=local

CONFIG_NEUTRON_OVS_TENANT_NETWORK_TYPE=gre

CONFIG_NEUTRON_OVS_VLAN_RANGES=physnet1:1:1000

CONFIG_NEUTRON_OVS_BRIDGE_MAPPINGS=physnet1:br-ex

CONFIG_NEUTRON_OVS_BRIDGE_IFACES=br-ex:bond0

CONFIG_NEUTRON_OVS_TUNNEL_RANGES=1:1000

CONFIG_NEUTRON_OVS_TUNNEL_IF=bond0

CONFIG_NEUTRON_OVS_VXLAN_UDP_PORT=4789

CONFIG_HORIZON_SSL=n

CONFIG_SWIFT_KS_PW=Passw0rd

CONFIG_SWIFT_STORAGE_ZONES=1

CONFIG_SWIFT_STORAGE_REPLICAS=1

CONFIG_SWIFT_STORAGE_FSTYPE=ext4

CONFIG_SWIFT_HASH=29947a240b7a4cb3

CONFIG_SWIFT_STORAGE_SIZE=2G

CONFIG_PROVISION_DEMO=n

CONFIG_PROVISION_TEMPEST=n

CONFIG_PROVISION_TEMPEST_USER_PW=Passw0rd

CONFIG_PROVISION_DEMO_FLOATRANGE=172.24.4.224/28

CONFIG_PROVISION_TEMPEST_REPO_URI=https://github.com/openstack/tempest.git

CONFIG_PROVISION_TEMPEST_REPO_REVISION=master

CONFIG_PROVISION_ALL_IN_ONE_OVS_BRIDGE=n

CONFIG_HEAT_DB_PW=Passw0rd

CONFIG_HEAT_AUTH_ENC_KEY=f826ea05812a404a

CONFIG_HEAT_KS_PW=Passw0rd

CONFIG_HEAT_CLOUDWATCH_INSTALL=n

CONFIG_HEAT_USING_TRUSTS=y

CONFIG_HEAT_CFN_INSTALL=n

CONFIG_HEAT_DOMAIN=heat

CONFIG_HEAT_DOMAIN_ADMIN=heat_admin

CONFIG_HEAT_DOMAIN_PASSWORD=Passw0rd

CONFIG_CEILOMETER_SECRET=Passw0rd

CONFIG_CEILOMETER_KS_PW=Passw0rd

CONFIG_MONGODB_HOST=10.10.12.9

CONFIG_NAGIOS_PW=Passw0rd

Why do br-int & br-tun interfaces disappear after reboot?

I've installed juno on CentOS 7 and I've just noticed that br-int & br-tun interfaces are gone after a reboot. Anyone encounter this?

controller openvswitch-agent.log:

2015-01-13 14:49:54.611 4498 ERROR neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Failed reporting state!
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last):
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 259, in _report_state
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     self.use_call)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/agent/rpc.py", line 70, in report_state
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return self.call(context, msg)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/log.py", line 34, in wrapper
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return method(*args, **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 161, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     context, msg, rpc_method='call', **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 187, in __call_rpc_method
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return func(context, msg['method'], **msg['args'])
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 389, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     return self.prepare().call(ctxt, method, **kwargs)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 152, in call
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     retry=self.retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/transport.py", line 90, in _send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     timeout=timeout, retry=retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 408, in send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     retry=retry)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 397, in _send
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     result = self._waiter.wait(msg_id, timeout)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 285, in wait
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     reply, ending = self._poll_connection(msg_id, timeout)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent   File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 235, in _poll_connection
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent     % msg_id)
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent MessagingTimeout: Timed out waiting for a reply to message ID f7752b7401f240dc896429a14c60d3bf
2015-01-13 14:49:54.611 4498 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent
2015-01-13 14:49:54.614 4498 WARNING neutron.openstack.common.loopingcall [-] task run outlasted interval by 30.071502 sec
2015-01-13 14:50:55.128 4498 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [req-245f5b9f-8a3e-4b32-8ccb-d4b980225c3e None] Agent tunnel out of sync with plugin!

neutron-openvswitch-agent shows running

.

yum install -y https://rdo.fedorapeople.org/rdo-release.rpm 

yum install -y openstack-packstack 

packstack --answer-file answer-file.txt

Installing:

...........................

...........................

** Installation completed successfully **

Additional information:

 *File /root/keystonerc_admin has been created on OpenStack client host 10.10.12.9. To use the command                             e.

 *To access the OpenStack Dashboard browse to http://10.10.12.9/dashboard .

 *Please, find your login credentials stored in the keystonerc_admin in your home directory.

 *Because of the kernel update the host 10.10.12.9 requires reboot.

 *Because of the kernel update the host 10.10.12.16 requires reboot.

 *The installation log file is available at: /var/tmp/packstack/20150113-142156-Qgq18o/openstack-setup.

 *The generated manifests are available at: /var/tmp/packstack/20150113-142156-Qgq18o/manifests

.

Initially I see br-ex, br-int and br-tun on controller and br-ex & br-int on compute nodes. I reboot as advised above and afterwards I see only br-ex on controller and no bridges on compute node.

.

Here is the answer-file:

[general]

CONFIG_SSH_KEY=/root/.ssh/id_rsa.pub

CONFIG_DEFAULT_PASSWORD=Passw0rd

CONFIG_MARIADB_INSTALL=y

CONFIG_GLANCE_INSTALL=y

CONFIG_CINDER_INSTALL=n

CONFIG_NOVA_INSTALL=y

CONFIG_NEUTRON_INSTALL=y

CONFIG_HORIZON_INSTALL=y

CONFIG_SWIFT_INSTALL=n

CONFIG_CEILOMETER_INSTALL=n

CONFIG_HEAT_INSTALL=n

CONFIG_CLIENT_INSTALL=y

CONFIG_NTP_SERVERS=10.10.12.39

CONFIG_NAGIOS_INSTALL=n

CONFIG_DEBUG_MODE=n

CONFIG_CONTROLLER_HOST=10.10.12.9

CONFIG_COMPUTE_HOSTS=10.10.12.7,10.10.12.16,10.10.12.20

CONFIG_NETWORK_HOSTS=10.10.12.9

CONFIG_VMWARE_BACKEND=n

CONFIG_UNSUPPORTED=n

CONFIG_VCENTER_PASSWORD=Passw0rd

CONFIG_VCENTER_CLUSTER_NAME=

CONFIG_STORAGE_HOST=10.10.12.9

CONFIG_USE_EPEL=y

CONFIG_RH_PW=Passw0rd

CONFIG_RH_OPTIONAL=n

CONFIG_SATELLITE_PW=Passw0rd

CONFIG_AMQP_BACKEND=rabbitmq

CONFIG_AMQP_HOST=10.10.12.9

CONFIG_AMQP_ENABLE_SSL=n

CONFIG_AMQP_ENABLE_AUTH=n

CONFIG_AMQP_NSS_CERTDB_PW=Passw0rd

CONFIG_AMQP_SSL_PORT=5671

CONFIG_AMQP_SSL_CERT_FILE=/etc/pki/tls/certs/amqp_selfcert.pem

CONFIG_AMQP_SSL_KEY_FILE=/etc/pki/tls/private/amqp_selfkey.pem

CONFIG_AMQP_SSL_SELF_SIGNED=y

CONFIG_AMQP_AUTH_USER=amqp_user

CONFIG_AMQP_AUTH_PASSWORD=Passw0rd

CONFIG_MARIADB_HOST=10.10.12.9

CONFIG_MARIADB_USER=root

CONFIG_MARIADB_PW=Passw0rd

CONFIG_KEYSTONE_DB_PW=Passw0rd

CONFIG_KEYSTONE_REGION=RegionOne

CONFIG_KEYSTONE_ADMIN_TOKEN=518ed9fc2ac648c49076c56ee8e40270

CONFIG_KEYSTONE_ADMIN_PW=d0N0tSh@r3!

CONFIG_KEYSTONE_DEMO_PW=Passw0rd

CONFIG_KEYSTONE_TOKEN_FORMAT=UUID

CONFIG_KEYSTONE_SERVICE_NAME=keystone

CONFIG_GLANCE_DB_PW=Passw0rd

CONFIG_GLANCE_KS_PW=Passw0rd

CONFIG_GLANCE_BACKEND=file

CONFIG_CINDER_DB_PW=Passw0rd

CONFIG_CINDER_KS_PW=Passw0rd

CONFIG_CINDER_BACKEND=lvm

CONFIG_CINDER_VOLUMES_CREATE=n

CONFIG_CINDER_NETAPP_LOGIN=cinder

CONFIG_CINDER_NETAPP_PASSWORD=Passw0rd

CONFIG_CINDER_NETAPP_HOSTNAME=10.10.12.9

CONFIG_CINDER_NETAPP_SERVER_PORT=80

CONFIG_CINDER_NETAPP_STORAGE_FAMILY=ontap_cluster

CONFIG_CINDER_NETAPP_TRANSPORT_TYPE=http

CONFIG_CINDER_NETAPP_STORAGE_PROTOCOL=nfs

CONFIG_CINDER_NETAPP_SIZE_MULTIPLIER=1.0

CONFIG_CINDER_NETAPP_EXPIRY_THRES_MINUTES=720

CONFIG_CINDER_NETAPP_THRES_AVL_SIZE_PERC_START=20

CONFIG_CINDER_NETAPP_THRES_AVL_SIZE_PERC_STOP=60

CONFIG_CINDER_NETAPP_SA_PASSWORD=Passw0rd

CONFIG_CINDER_NETAPP_WEBSERVICE_PATH=/devmgr/v2

CONFIG_NOVA_DB_PW=Passw0rd

CONFIG_NOVA_KS_PW=Passw0rd

CONFIG_NOVA_SCHED_CPU_ALLOC_RATIO=16.0

CONFIG_NOVA_SCHED_RAM_ALLOC_RATIO=1.5

CONFIG_NOVA_COMPUTE_MIGRATE_PROTOCOL=tcp

CONFIG_NOVA_COMPUTE_PRIVIF=bond0

CONFIG_NOVA_NETWORK_MANAGER=nova.network.manager.FlatDHCPManager

CONFIG_NOVA_NETWORK_PUBIF=bond0

CONFIG_NOVA_NETWORK_PRIVIF=bond0

CONFIG_NOVA_NETWORK_FIXEDRANGE=192.168.32.0/22

CONFIG_NOVA_NETWORK_FLOATRANGE=10.3.4.0/22

CONFIG_NOVA_NETWORK_DEFAULTFLOATINGPOOL=nova

CONFIG_NOVA_NETWORK_AUTOASSIGNFLOATINGIP=n

CONFIG_NOVA_NETWORK_VLAN_START=100

CONFIG_NOVA_NETWORK_NUMBER=1

CONFIG_NOVA_NETWORK_SIZE=255

CONFIG_NEUTRON_KS_PW=Passw0rd

CONFIG_NEUTRON_DB_PW=Passw0rd

CONFIG_NEUTRON_L3_EXT_BRIDGE=br-ex

CONFIG_NEUTRON_L2_PLUGIN=ml2

CONFIG_NEUTRON_METADATA_PW=Passw0rd

CONFIG_LBAAS_INSTALL=n

CONFIG_NEUTRON_METERING_AGENT_INSTALL=n

CONFIG_NEUTRON_FWAAS=n

CONFIG_NEUTRON_ML2_TYPE_DRIVERS=flat,gre

CONFIG_NEUTRON_ML2_TENANT_NETWORK_TYPES=gre

CONFIG_NEUTRON_ML2_MECHANISM_DRIVERS=openvswitch

CONFIG_NEUTRON_ML2_FLAT_NETWORKS=*

CONFIG_NEUTRON_ML2_TUNNEL_ID_RANGES=1:1000

CONFIG_NEUTRON_ML2_VNI_RANGES=1:1000

CONFIG_NEUTRON_L2_AGENT=openvswitch

CONFIG_NEUTRON_LB_TENANT_NETWORK_TYPE=local

CONFIG_NEUTRON_OVS_TENANT_NETWORK_TYPE=gre

CONFIG_NEUTRON_OVS_VLAN_RANGES=physnet1:1:1000

CONFIG_NEUTRON_OVS_BRIDGE_MAPPINGS=physnet1:br-ex

CONFIG_NEUTRON_OVS_BRIDGE_IFACES=br-ex:bond0

CONFIG_NEUTRON_OVS_TUNNEL_RANGES=1:1000

CONFIG_NEUTRON_OVS_TUNNEL_IF=bond0

CONFIG_NEUTRON_OVS_VXLAN_UDP_PORT=4789

CONFIG_HORIZON_SSL=n

CONFIG_SWIFT_KS_PW=Passw0rd

CONFIG_SWIFT_STORAGE_ZONES=1

CONFIG_SWIFT_STORAGE_REPLICAS=1

CONFIG_SWIFT_STORAGE_FSTYPE=ext4

CONFIG_SWIFT_HASH=29947a240b7a4cb3

CONFIG_SWIFT_STORAGE_SIZE=2G

CONFIG_PROVISION_DEMO=n

CONFIG_PROVISION_TEMPEST=n

CONFIG_PROVISION_TEMPEST_USER_PW=Passw0rd

CONFIG_PROVISION_DEMO_FLOATRANGE=172.24.4.224/28

CONFIG_PROVISION_TEMPEST_REPO_URI=https://github.com/openstack/tempest.git

CONFIG_PROVISION_TEMPEST_REPO_REVISION=master

CONFIG_PROVISION_ALL_IN_ONE_OVS_BRIDGE=n

CONFIG_HEAT_DB_PW=Passw0rd

CONFIG_HEAT_AUTH_ENC_KEY=f826ea05812a404a

CONFIG_HEAT_KS_PW=Passw0rd

CONFIG_HEAT_CLOUDWATCH_INSTALL=n

CONFIG_HEAT_USING_TRUSTS=y

CONFIG_HEAT_CFN_INSTALL=n

CONFIG_HEAT_DOMAIN=heat

CONFIG_HEAT_DOMAIN_ADMIN=heat_admin

CONFIG_HEAT_DOMAIN_PASSWORD=Passw0rd

CONFIG_CEILOMETER_SECRET=Passw0rd

CONFIG_CEILOMETER_KS_PW=Passw0rd

CONFIG_MONGODB_HOST=10.10.12.9

CONFIG_NAGIOS_PW=Passw0rd

.

Although ifconfig does not show br-int & br-tun etc., ip a and ovs-vsctl do:

ip a shows as down:

14: ovs-system: <broadcast,multicast> mtu 1500 qdisc noop state DOWN

link/ether 3e:c6:34:2f:30:c7 brd ff:ff:ff:ff:ff:ff

16: bond0: <broadcast,multicast,master,up,lower_up> mtu 1500 qdisc noqueue master ovs-system state UP

link/ether d8:d3:85:c4:a2:f0 brd ff:ff:ff:ff:ff:ff

inet6 fe80::dad3:85ff:fec4:a2f0/64 scope link

valid_lft forever preferred_lft forever

17: br-int: <broadcast,multicast> mtu 1500 qdisc noop state DOWN

link/ether de:87:98:d2:08:40 brd ff:ff:ff:ff:ff:ff

22: br-ex: <broadcast,multicast,up,lower_up> mtu 1500 qdisc noqueue state UNKNOWN

link/ether d8:d3:85:c4:a2:f0 brd ff:ff:ff:ff:ff:ff

inet 10.10.12.9/24 brd 10.10.12.255 scope global br-ex

valid_lft forever preferred_lft forever

inet6 fe80::4466:d6ff:fefa:c347/64 scope link

valid_lft forever preferred_lft forever

28: br-tun: <broadcast,multicast> mtu 1500 qdisc noop state DOWN

link/ether a6:d2:90:eb:6d:4e brd ff:ff:ff:ff:ff:ff

.

ovs-vsctl show

6ad1d235-1566-4abb-b206-2df4577bd395

Bridge br-tun

Port "gre-0a0a0c07"

Interface "gre-0a0a0c07"

type: gre

options: {df_default="true", in_key=flow, local_ip="10.10.12.9", out_key=flow, remote_ip="10.10.12.7"}

Port patch-int

Interface patch-int

type: patch

options: {peer=patch-tun}

Port "gre-0a0a0c14"

Interface "gre-0a0a0c14"

type: gre

options: {df_default="true", in_key=flow, local_ip="10.10.12.9", out_key=flow, remote_ip="10.10.12.20"}

Port "gre-0a0a0c10"

Interface "gre-0a0a0c10"

type: gre

options: {df_default="true", in_key=flow, local_ip="10.10.12.9", out_key=flow, remote_ip="10.10.12.16"}

Port br-tun

Interface br-tun

type: internal

Bridge br-int

fail_mode: secure

Port "qr-9393b1c9-b1"

tag: 1

Interface "qr-9393b1c9-b1"

type: internal

Port int-br-ex

Interface int-br-ex

type: patch

options: {peer=phy-br-ex}

Port patch-tun

Interface patch-tun

type: patch

options: {peer=patch-int}

Port br-int

Interface br-int

type: internal

Port "tapb36f7750-fb"

tag: 1

Interface "tapb36f7750-fb"

type: internal

Bridge br-ex

Port br-ex

Interface br-ex

type: internal

Port "qg-81440798-34"

Interface "qg-81440798-34"

type: internal

Port "bond0"

Interface "bond0"

Port phy-br-ex

Interface phy-br-ex

type: patch

options: {peer=int-br-ex}

ovs_version: "2.1.3"