<div dir="ltr"><div>Hi,</div><div><br></div><div>I'm running openStack with the following setup </div><div><br></div><div>- 1x Controller Node has ( Glance, Neutron, Horizon, MySQl, Nova ) and the network model is GRE "CONFIG_NOVA_NETWORK_MANAGER=nova.network.manager.FlatDHCPManager"</div>
<div>- 1x Compute Node ( nova-compute )</div><div><br></div><div>OS : CentOS 6 - 64bit + KVM</div><div><br></div><div><br></div><div>The setup was completely stable until today, Suddenly all new vm's can't get new IP from the neutron server and i have old vm's currently running if one of them is restarted it will not get the local IP Address. So i think there may be a problem withing dhcp or any other stuff.</div>
<div><br></div><div>From Controller Node</div><div><br></div><div>~ cat /var/log/neutron/dhcp-agent.log</div><div><br></div><div> 2014-07-19 01:18:30.322 11403 INFO neutron.openstack.common.service [-] Caught SIGTERM, exiting</div>
<div> 2014-07-19 01:18:30.867 30198 INFO neutron.common.config [-] Logging enabled!</div><div> 2014-07-19 01:18:30.868 30198 ERROR neutron.common.legacy [-] Skipping unknown group key: firewall_driver</div><div> 2014-07-19 01:18:30.882 30198 INFO neutron.agent.linux.dhcp [-] dnsmasq version: 2.48</div>
<div> 2014-07-19 01:18:30.998 30198 INFO neutron.agent.dhcp_agent [-] DHCP agent started</div><div> 2014-07-19 01:18:31.027 30198 INFO neutron.agent.dhcp_agent [-] Synchronizing state</div><div><br></div><div>From my Compute Node</div>
<div><br></div><div>~ tail -n 100 /var/log/neutron/openvswitch-agent.log</div><div><br></div><div> 2014-07-19 01:22:49.717 2444 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Agent tunnel out of sync with plugin!</div>
<div> 2014-07-19 01:23:09.818 2444 INFO neutron.agent.securitygroups_rpc [-] Preparing filters for devices set([u'b769237d-b1c0-4cd0-95e7-da993ae487eb'])</div><div> 2014-07-19 01:23:10.470 2444 ERROR neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Error in agent event loop</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last):</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 1065, in rpc_loop</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent sync = self.process_network_ports(port_info)</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 1000, in process_network_ports</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent resync_a = self.treat_devices_added(port_info['added'])</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 901, in treat_devices_added</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.sg_agent.prepare_devices_filter(devices)</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/securitygroups_rpc.py", line 123, in prepare_devices_filter</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.firewall.prepare_port_filter(device)</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib64/python2.6/contextlib.py", line 23, in __exit__</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.gen.next()</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/firewall.py", line 107, in defer_apply</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.filter_defer_apply_off()</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/linux/iptables_firewall.py", line 353, in filter_defer_apply_off</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.iptables.defer_apply_off()</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/linux/iptables_manager.py", line 346, in defer_apply_off</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self._apply()</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/openstack/common/lockutils.py", line 233, in inner</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent retval = f(*args, **kwargs)</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/linux/iptables_manager.py", line 371, in _apply</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent all_tables = self.execute(args, root_helper=self.root_helper)</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/linux/utils.py", line 75, in execute</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent raise RuntimeError(m)</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent RuntimeError: </div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Command: ['sudo', 'neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'ip6tables-save', '-c']</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Exit code: 99</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Stdout: ''</div>
<div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Stderr: '/usr/bin/neutron-rootwrap: Unauthorized command: ip6tables-save -c (no filter matched)\n'</div><div> 2014-07-19 01:23:10.470 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent </div>
<div> 2014-07-19 01:23:10.471 2444 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Agent out of sync with plugin!</div><div> 2014-07-19 01:23:10.471 2444 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Agent tunnel out of sync with plugin!</div>
<div> 2014-07-19 01:23:30.588 2444 INFO neutron.agent.securitygroups_rpc [-] Preparing filters for devices set([u'b769237d-b1c0-4cd0-95e7-da993ae487eb'])</div><div> 2014-07-19 01:23:31.177 2444 ERROR neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Error in agent event loop</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last):</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 1065, in rpc_loop</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent sync = self.process_network_ports(port_info)</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 1000, in process_network_ports</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent resync_a = self.treat_devices_added(port_info['added'])</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 901, in treat_devices_added</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.sg_agent.prepare_devices_filter(devices)</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/securitygroups_rpc.py", line 123, in prepare_devices_filter</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.firewall.prepare_port_filter(device)</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib64/python2.6/contextlib.py", line 23, in __exit__</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.gen.next()</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/firewall.py", line 107, in defer_apply</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.filter_defer_apply_off()</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/linux/iptables_firewall.py", line 353, in filter_defer_apply_off</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.iptables.defer_apply_off()</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/linux/iptables_manager.py", line 346, in defer_apply_off</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self._apply()</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/openstack/common/lockutils.py", line 233, in inner</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent retval = f(*args, **kwargs)</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/linux/iptables_manager.py", line 371, in _apply</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent all_tables = self.execute(args, root_helper=self.root_helper)</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/linux/utils.py", line 75, in execute</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent raise RuntimeError(m)</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent RuntimeError: </div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Command: ['sudo', 'neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'ip6tables-save', '-c']</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Exit code: 99</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Stdout: ''</div>
<div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Stderr: '/usr/bin/neutron-rootwrap: Unauthorized command: ip6tables-save -c (no filter matched)\n'</div><div> 2014-07-19 01:23:31.177 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent </div>
<div> 2014-07-19 01:23:31.179 2444 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Agent out of sync with plugin!</div><div> 2014-07-19 01:23:31.179 2444 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Agent tunnel out of sync with plugin!</div>
<div> 2014-07-19 01:23:51.303 2444 INFO neutron.agent.securitygroups_rpc [-] Preparing filters for devices set([u'b769237d-b1c0-4cd0-95e7-da993ae487eb'])</div><div> 2014-07-19 01:23:51.872 2444 ERROR neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Error in agent event loop</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Traceback (most recent call last):</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 1065, in rpc_loop</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent sync = self.process_network_ports(port_info)</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 1000, in process_network_ports</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent resync_a = self.treat_devices_added(port_info['added'])</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/plugins/openvswitch/agent/ovs_neutron_agent.py", line 901, in treat_devices_added</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.sg_agent.prepare_devices_filter(devices)</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/securitygroups_rpc.py", line 123, in prepare_devices_filter</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.firewall.prepare_port_filter(device)</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib64/python2.6/contextlib.py", line 23, in __exit__</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.gen.next()</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/firewall.py", line 107, in defer_apply</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.filter_defer_apply_off()</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/linux/iptables_firewall.py", line 353, in filter_defer_apply_off</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self.iptables.defer_apply_off()</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/linux/iptables_manager.py", line 346, in defer_apply_off</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent self._apply()</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/openstack/common/lockutils.py", line 233, in inner</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent retval = f(*args, **kwargs)</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/linux/iptables_manager.py", line 371, in _apply</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent all_tables = self.execute(args, root_helper=self.root_helper)</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent File "/usr/lib/python2.6/site-packages/neutron/agent/linux/utils.py", line 75, in execute</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent raise RuntimeError(m)</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent RuntimeError: </div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Command: ['sudo', 'neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'ip6tables-save', '-c']</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Exit code: 99</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Stdout: ''</div>
<div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent Stderr: '/usr/bin/neutron-rootwrap: Unauthorized command: ip6tables-save -c (no filter matched)\n'</div><div> 2014-07-19 01:23:51.872 2444 TRACE neutron.plugins.openvswitch.agent.ovs_neutron_agent </div>
<div> 2014-07-19 01:23:51.873 2444 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Agent out of sync with plugin!</div><div> 2014-07-19 01:23:51.874 2444 INFO neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Agent tunnel out of sync with plugin!</div>
<div><br></div><div>Installed Packages and Versions.</div><div><br></div><div> ~ rpm -qa | grep -i openstack - On control Node</div><div> openstack-selinux-0.1.3-2.el6ost.noarch</div><div> openstack-puppet-modules-2013.2-9.1.el6.noarch</div>
<div> openstack-ceilometer-api-2013.2.3-2.el6.noarch</div><div> openstack-packstack-2013.2.1-0.36.dev1013.el6.noarch</div><div> openstack-nova-scheduler-2013.2.3-1.el6.noarch</div><div> openstack-ceilometer-common-2013.2.3-2.el6.noarch</div>
<div> python-django-openstack-auth-1.1.2-1.el6.noarch</div><div> openstack-ceilometer-central-2013.2.3-2.el6.noarch</div><div> openstack-ceilometer-collector-2013.2.3-2.el6.noarch</div><div> openstack-neutron-openvswitch-2013.2.3-9.el6.noarch</div>
<div> openstack-nova-common-2013.2.3-1.el6.noarch</div><div> openstack-packstack-puppet-2013.2.1-0.36.dev1013.el6.noarch</div><div> openstack-glance-2013.2.3-2.el6.noarch</div><div> openstack-nova-conductor-2013.2.3-1.el6.noarch</div>
<div> openstack-nova-novncproxy-2013.2.3-1.el6.noarch</div><div> openstack-nova-cert-2013.2.3-1.el6.noarch</div><div> openstack-keystone-2013.2.3-3.el6.noarch</div><div> openstack-neutron-2013.2.3-9.el6.noarch</div>
<div> openstack-ceilometer-alarm-2013.2.3-2.el6.noarch</div><div> openstack-dashboard-2013.2.3-1.el6.noarch</div><div> openstack-nova-api-2013.2.3-1.el6.noarch</div><div> openstack-nova-console-2013.2.3-1.el6.noarch</div>
<div> openstack-utils-2013.2-2.el6.noarch</div><div><br></div><div> ~ rpm -qa | grep -i openstack - On Compute Node</div><div> openstack-ceilometer-common-2013.2.3-2.el6.noarch</div><div> openstack-neutron-openvswitch-2013.2.3-9.el6.noarch</div>
<div> openstack-utils-2013.2-2.el6.noarch</div><div> openstack-ceilometer-compute-2013.2.3-2.el6.noarch</div><div> openstack-nova-compute-2013.2.3-1.el6.noarch</div><div> openstack-selinux-0.1.3-2.el6ost.noarch</div>
<div> openstack-nova-common-2013.2.3-1.el6.noarch</div><div> openstack-neutron-2013.2.3-9.el6.noarch</div><div><br></div><div>dhcp-agent is running on the controller node.</div><div><br></div><div> neutron 30198 0.4 0.1 275060 33732 ? S 01:18 0:03 /usr/bin/python /usr/bin/neutron-dhcp-agent --log-file /var/log/neutron/dhcp-agent.log --config-file /usr/share/neutron/neutron-dist.conf --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/dhcp_agent.ini</div>
<div><br></div><div>Help please.</div><div><br></div><div>Best Regards,</div></div>