The issue has been reproduced again on Fuel10 - #1435
logs from compute (http://paste.ubuntu.com/24124288/)
00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [req-718ad23e-dadd-4e16-ad06-446ad48293ca - - - - -] Error while processing VIF ports 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last): 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2038, in rpc_loop 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent port_info, ovs_restarted) 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 154, in wrapper 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent return f(*args, **kwargs) 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/dist-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 1646, in process_network_ports 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent port_info.get('updated', set())) 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/dist-packages/neutron/agent/securitygroups_rpc.py", line 265, in setup_port_filters 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent self.prepare_devices_filter(new_devices) 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/dist-packages/neutron/agent/securitygroups_rpc.py", line 130, in decorated_function 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent *args, **kwargs) 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/dist-packages/neutron/agent/securitygroups_rpc.py", line 138, in prepare_devices_filter 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent self._apply_port_filter(device_ids) 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/dist-packages/neutron/agent/securitygroups_rpc.py", line 163, in _apply_port_filter 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent self.firewall.prepare_port_filter(device) 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/iptables_firewall.py", line 190, in prepare_port_filter 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent self._enable_netfilter_for_bridges() 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/iptables_firewall.py", line 114, in _enable_netfilter_for_bridges 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent run_as_root=True).splitlines() 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/utils.py", line 144, in execute 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent raise ProcessExecutionError(msg, returncode=returncode) 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent ProcessExecutionError: Exit code: 255; Stdin: ; Stdout: ; Stderr: sysctl: cannot stat /proc/sys/net/bridge: No such file or directory 2017-03-06 00:44:00.942 7007 ERROR neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent
The issue has been reproduced again on Fuel10 - #1435
logs from compute (http:// paste.ubuntu. com/24124288/)
00:44:00.942 7007 ERROR neutron. plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent [req-718ad23e- dadd-4e16- ad06-446ad48293 ca - - - - -] Error while processing VIF ports plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent Traceback (most recent call last): plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent File "/usr/lib/ python2. 7/dist- packages/ neutron/ plugins/ ml2/drivers/ openvswitch/ agent/ovs_ neutron_ agent.py" , line 2038, in rpc_loop plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent port_info, ovs_restarted) plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent File "/usr/lib/ python2. 7/dist- packages/ osprofiler/ profiler. py", line 154, in wrapper plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent return f(*args, **kwargs) plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent File "/usr/lib/ python2. 7/dist- packages/ neutron/ plugins/ ml2/drivers/ openvswitch/ agent/ovs_ neutron_ agent.py" , line 1646, in process_ network_ ports plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent port_info. get('updated' , set())) plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent File "/usr/lib/ python2. 7/dist- packages/ neutron/ agent/securityg roups_rpc. py", line 265, in setup_port_filters plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent self.prepare_ devices_ filter( new_devices) plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent File "/usr/lib/ python2. 7/dist- packages/ neutron/ agent/securityg roups_rpc. py", line 130, in decorated_function plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent *args, **kwargs) plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent File "/usr/lib/ python2. 7/dist- packages/ neutron/ agent/securityg roups_rpc. py", line 138, in prepare_ devices_ filter plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent self._apply_ port_filter( device_ ids) plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent File "/usr/lib/ python2. 7/dist- packages/ neutron/ agent/securityg roups_rpc. py", line 163, in _apply_port_filter plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent self.firewall. prepare_ port_filter( device) plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent File "/usr/lib/ python2. 7/dist- packages/ neutron/ agent/linux/ iptables_ firewall. py", line 190, in prepare_port_filter plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent self._enable_ netfilter_ for_bridges( ) plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent File "/usr/lib/ python2. 7/dist- packages/ neutron/ agent/linux/ iptables_ firewall. py", line 114, in _enable_ netfilter_ for_bridges plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent run_as_ root=True) .splitlines( ) plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent File "/usr/lib/ python2. 7/dist- packages/ neutron/ agent/linux/ utils.py" , line 144, in execute plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent raise ProcessExecutio nError( msg, returncode= returncode) plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent ProcessExecutio nError: Exit code: 255; Stdin: ; Stdout: ; Stderr: sysctl: cannot stat /proc/sys/ net/bridge: No such file or directory plugins. ml2.drivers. openvswitch. agent.ovs_ neutron_ agent
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