<div dir="ltr">Also, what did you mean by this sentence?<div><br></div><div>"<span style="font-size:12.8px">I relance an instance, but the problem is as before. how can i fix this? There is no error in log file."</span></div><br style="font-size:12.8px"></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jun 12, 2017 at 7:47 PM, Kevin Benton <span dir="ltr"><<a href="mailto:kevin@benton.pub" target="_blank">kevin@benton.pub</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">I don't understand your topology now. If <span style="font-size:12.8px"><a href="http://192.168.5.0/24" target="_blank">192.168.5.0/24</a> has a floating IP on it, that means it's an external network and that you have some other external router on it. What is the device at the gateway IP of the </span><span style="font-size:12.8px">192.168.5.0 network? </span></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jun 12, 2017 at 7:06 PM, xiaotie <span dir="ltr"><<a href="mailto:xiaotie@ywe.cc" target="_blank">xiaotie@ywe.cc</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span>
</span>So sorry, use neutron port-show, I find 192.168.5.207 is floating IP.<br>dhcp IP is 192.168.5.200,it is pingable<br>You know 192.168.5.208 is my cloud vm ip address. It is automaticaly configuer to vm os, I manually config it in the vm os. When I shutdown network on the cloud vm, I use port-show to see 192.168.5.208's state, it is the same as before.<br><br>I relance an instance, but the problem is as before. how can i fix this? There is no error in log file.<br><br><br>neutron port-show f24b534e-b1e3-4496-9dc0-b44086<wbr>10b7de<span><br>neutron CLI is deprecated and will be removed in the future. Use openstack CLI instead.<br></span>+-----------------------+-----<wbr>------------------------------<wbr>------------------------------<wbr>---------------------+<br>| Field | Value <wbr> <wbr> |<br>+-----------------------+-----<wbr>------------------------------<wbr>------------------------------<wbr>---------------------+<br>| admin_state_up | True <wbr> <wbr> |<br>| allowed_address_pairs | <wbr> <wbr> |<br>| binding:host_id | controller <wbr> <wbr> |<br>| binding:profile | {} <wbr> <wbr> |<br>| binding:vif_details | {"port_filter": true} <wbr> <wbr> |<br>| binding:vif_type | bridge <wbr> <wbr> |<br>| binding:vnic_type | normal <wbr> <wbr> |<br>| created_at | 2017-06-11T05:40:32Z <wbr> <wbr> |<br>| description | <wbr> <wbr> |<br>| device_id | dhcpd3377d3c-a0d1-5d71-9947-f1<wbr>7125c357bb-1807f022-b989-4725-<wbr>9d25-7d176b28ec72 |<br>| device_owner | network:dhcp <wbr> <wbr> |<br>| extra_dhcp_opts | <wbr> <wbr> |<br>| fixed_ips | {"subnet_id": "59fc76f2-c666-4693-b0f6-2a96a<wbr>0189ef7", "ip_address": "192.168.5.200"} |<br>| id | f24b534e-b1e3-4496-9dc0-b44086<wbr>10b7de <wbr> |<br>| mac_address | fa:16:3e:7a:0e:72 <wbr> <wbr> |<br>| name | <wbr> <wbr> |<br>| network_id | 1807f022-b989-4725-9d25-7d176b<wbr>28ec72 <wbr> |<br>| port_security_enabled | False <wbr> <wbr> |<br>| project_id | 9ffad77b319f4025a7a048b8f358b0<wbr>47 <wbr> |<br>| revision_number | 25 <wbr> <wbr> |<br>| security_groups | <wbr> <wbr> |<br>| status | ACTIVE <wbr> <wbr> |<br>| tags | <wbr> <wbr> |<br>| tenant_id | 9ffad77b319f4025a7a048b8f358b0<wbr>47 <wbr> |<br>| updated_at | 2017-06-12T21:23:08Z <wbr> <wbr> |<br>+-----------------------+-----<wbr>------------------------------<wbr>------------------------------<wbr>---------------------+<span><br><br><br>在2017-06-13，Kevin Benton <kevin@benton.pub> 写道:
</span><blockquote id="m_1731370850413604386m_-2304476996906501281isReplyContent" style="padding-left:1ex;margin:0px 0px 0px 0.8ex;BORDER-LEFT:#ccc 1px solid"><span>-----原始邮件-----<br>
<b>发件人:</b> Kevin Benton <kevin@benton.pub><br>
<b>发送时间:</b> 2017年6月13日 星期二<br>
<b>收件人:</b> xiaotie <xiaotie@ywe.cc><br>
<b>抄送:</b> OpenStack Operators <<a href="mailto:openstack-operators@lists.openstack.org" target="_blank">openstack-operators@lists.ope<wbr>nstack.org</a>><br>
</span><b>主题:</b> Re: Re: Re: Re: Re: [Openstack-operators] IP not been configured in VM os, but openstanck assign IP for it<div><div class="m_1731370850413604386h5"><br><br><div dir="ltr">Name is just a field that can be set by users to track things.<div><br></div><div>Do a neutron port-show on <span style="font-size:12.8px">e949854e-3533-48c5-8a1a-</span><span style="font-size:12.8px">3dc<wbr>455dfa59c to see the details of that DHCP agent port.</span></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jun 12, 2017 at 5:53 PM, xiaotie <span dir="ltr"><<a href="mailto:xiaotie@ywe.cc" target="_blank">xiaotie@ywe.cc</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span>
</span>its result is <br>[root@controller neutron]# neutron port-list<span><br>neutron CLI is deprecated and will be removed in the future. Use openstack CLI instead.<br></span>+-----------------------------<wbr>---------+------+-------------<wbr>---------------------+--------<wbr>-----------+------------------<wbr>------------------------------<wbr>------------------------------<wbr>--------+<br>| id <wbr> | name | tenant_id | mac_address | fixed_ips <wbr> <wbr> |<br>+-----------------------------<wbr>---------+------+-------------<wbr>---------------------+--------<wbr>-----------+------------------<wbr>------------------------------<wbr>------------------------------<wbr>--------+<br>| 40b6d8da-01a9-41ab-a48f-a7b001<wbr>85853e | | dfeb844b4942417e9e2d1299c49d1a<wbr>3a | fa:16:3e:59:91:c0 | {"subnet_id": "f12e2ca7-133e-4b46-ad9b-8784d<wbr>509eb0a", "ip_address": "172.16.1.1"} |<br>| 793528db-e2c5-4b39-8f18-246362<wbr>dd4a03 | | <wbr> | fa:16:3e:43:03:a0 | {"subnet_id": "59fc76f2-c666-4693-b0f6-2a96a<wbr>0189ef7", "ip_address": "192.168.5.203"} |<br>| e949854e-3533-48c5-8a1a-3dc455<wbr>dfa59c | | <wbr> | fa:16:3e:c6:0a:ff | {"subnet_id": "59fc76f2-c666-4693-b0f6-2a96a<wbr>0189ef7", "ip_address": "192.168.5.207"} |<br>| f24b534e-b1e3-4496-9dc0-b44086<wbr>10b7de | | 9ffad77b319f4025a7a048b8f358b0<wbr>47 | fa:16:3e:7a:0e:72 | {"subnet_id": "59fc76f2-c666-4693-b0f6-2a96a<wbr>0189ef7", "ip_address": "192.168.5.200"} |<br>| f74ad12c-0134-4a33-bf32-e6dd12<wbr>535673 | | dfeb844b4942417e9e2d1299c49d1a<wbr>3a | fa:16:3e:ac:45:41 | {"subnet_id": "f12e2ca7-133e-4b46-ad9b-8784d<wbr>509eb0a", "ip_address": "172.16.1.2"} |<br>| ffac71c1-cda8-4431-896c-a0e485<wbr>15ea8f | | dfeb844b4942417e9e2d1299c49d1a<wbr>3a | fa:16:3e:63:8b:26 | {"subnet_id": "59fc76f2-c666-4693-b0f6-2a96a<wbr>0189ef7", "ip_address": "192.168.5.208"} |<br>+-----------------------------<wbr>---------+------+-------------<wbr>---------------------+--------<wbr>-----------+------------------<wbr>------------------------------<wbr>------------------------------<wbr>--------+<br><br>192.168.5.200 is provider network's start IP,192.168.5.203 is router IP, 192.168.5.208 is openstack vm instance IP, I configure it in vm os manually, they can ping from controller;<br>may be 192.168.5.207 is dhcp agent IP, I can't confirm this , and can't ping.<br><br>172.16 is self-service network<br><br>Why name field has no value? if 5.207 is dhcp agent ip and is not pingable, is this the root cause? how can i fix this<span><br><br><br>在2017-06-13，Kevin Benton <kevin@benton.pub> 写道:
</span><blockquote id="m_1731370850413604386m_-2304476996906501281m_-7858932028535587612isReplyContent" style="padding-left:1ex;margin:0px 0px 0px 0.8ex;BORDER-LEFT:#ccc 1px solid"><span>-----原始邮件-----<br>
<b>发件人:</b> Kevin Benton <kevin@benton.pub><br>
<b>发送时间:</b> 2017年6月13日 星期二<br>
<b>收件人:</b> xiaotie <xiaotie@ywe.cc><br>
<b>抄送:</b> OpenStack Operators <<a href="mailto:openstack-operators@lists.openstack.org" target="_blank">openstack-operators@lists.ope<wbr>nstack.org</a>><br>
</span><b>主题:</b> Re: Re: Re: Re: [Openstack-operators] IP not been configured in VM os, but openstanck assign IP for it<div><div class="m_1731370850413604386m_-2304476996906501281h5"><br><br><div dir="ltr">If you do a 'neutron port-list' do you see the DHCP agent port and is it ACTIVE?</div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jun 12, 2017 at 3:19 PM, xiaotie <span dir="ltr"><<a href="mailto:xiaotie@ywe.cc" target="_blank">xiaotie@ywe.cc</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span>
</span>Is your mean as follow:<br>[root@controller ~]# neutron agent-list<br>neutron CLI is deprecated and will be removed in the future. Use openstack CLI instead.<br>+-----------------------------<wbr>---------+--------------------<wbr>+------------+----------------<wbr>---+-------+----------------+-<wbr>--------------------------+<br>| id <wbr> | agent_type | host | availability_zone | alive | admin_state_up | binary |<br>+-----------------------------<wbr>---------+--------------------<wbr>+------------+----------------<wbr>---+-------+----------------+-<wbr>--------------------------+<br>| 214ea02c-ee30-4b0d-850e-09a780<wbr>40531d | Linux bridge agent | controller | | :-) | True | neutron-linuxbridge-agent |<br>| 3a72b736-91b9-40d0-a202-265417<wbr>760d7d | L3 agent | controller | nova | :-) | True | neutron-l3-agent |<br>| 42ca2ff4-ec58-4a38-afef-6a7283<wbr>47b3e6 | Metadata agent | controller | | :-) | True | neutron-metadata-agent |<br>| 82b060a1-94bd-4d03-a39f-894f25<wbr>1a9557 | Linux bridge agent | compute01 | | :-) | True | neutron-linuxbridge-agent |<br>| 99e9f7f8-1823-416a-ab09-987f88<wbr>ce1b2c | <font color="#F00000">DHCP agent </font> | controller | nova | :-) | True | neutron-dhcp-agent |<br>+-----------------------------<wbr>---------+--------------------<wbr>+------------+----------------<wbr>---+-------+----------------+-<wbr>--------------------------+<br><br>I run dhcp agent on the controller, as the quick install doc suggest artechure. and I can see some port as follow<br>[root@controller ~]# netstat -tunlp | grep dh<br>udp 0 0 <a href="http://0.0.0.0:68" target="_blank">0.0.0.0:68</a> 0.0.0.0:* <wbr> 696/dhclient<br>udp 0 0 <a href="http://0.0.0.0:4407" target="_blank">0.0.0.0:4407</a> 0.0.0.0:* <wbr> 696/dhclient<br>udp6 0 0 :::21133 :::* <wbr> 696/dhclient<br><br>you mean: I lanch another vm not on openstack platform, set its ethernet proto to dhcp?<span><br><br><br>在2017-06-13，Kevin Benton <kevin@benton.pub> 写道:
</span><blockquote id="m_1731370850413604386m_-2304476996906501281m_-7858932028535587612m_-5300206516399002253isReplyContent" style="padding-left:1ex;margin:0px 0px 0px 0.8ex;BORDER-LEFT:#ccc 1px solid"><span>-----原始邮件-----<br>
<b>发件人:</b> Kevin Benton <kevin@benton.pub><br>
<b>发送时间:</b> 2017年6月13日 星期二<br>
<b>收件人:</b> xiaotie <xiaotie@ywe.cc><br>
<b>抄送:</b> OpenStack Operators <<a href="mailto:openstack-operators@lists.openstack.org" target="_blank">openstack-operators@lists.ope<wbr>nstack.org</a>><br>
</span><b>主题:</b> Re: Re: Re: [Openstack-operators] IP not been configured in VM os, but openstanck assign IP for it<div><div class="m_1731370850413604386m_-2304476996906501281m_-7858932028535587612h5"><br><br><div dir="ltr">You need to run the DHCP agent on either the compute node or the same node running the L3 agent. It will get a port on the same network and offer DHCP addresses to the devices on that network.</div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jun 12, 2017 at 3:09 PM, xiaotie <span dir="ltr"><<a href="mailto:xiaotie@ywe.cc" target="_blank">xiaotie@ywe.cc</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span>
</span>Thank you kevin.<br>I just edit neutone code file and log nosise disapper.<br><br>As you say, the vm does not automate be configured ip address. But when I configure the address that openstack assign to it in the vm os, I can ping local network,but I can't<br>ping 8.8.8.8. On my physical server in the same local network , I can ping 8.8.8.8<br><br>And another tiny question, how can I get dhcp address, and can you give me some advice about which doc I can get experiencd with openstack's common command and case.<span><br><br><br>在2017-06-13，Kevin Benton <kevin@benton.pub> 写道:
</span><blockquote id="m_1731370850413604386m_-2304476996906501281m_-7858932028535587612m_-5300206516399002253m_122470515787521607isReplyContent" style="padding-left:1ex;margin:0px 0px 0px 0.8ex;BORDER-LEFT:#ccc 1px solid"><span>-----原始邮件-----<br>
<b>发件人:</b> Kevin Benton <kevin@benton.pub><br>
</span><b>发送时间:</b> 2017年6月13日 星期二<span><br>
<b>收件人:</b> xiaotie <xiaotie@ywe.cc><br>
<b>抄送:</b> OpenStack Operators <<a href="mailto:openstack-operators@lists.openstack.org" target="_blank">openstack-operators@lists.ope<wbr>nstack.org</a>><br>
</span><b>主题:</b> Re: Re: [Openstack-operators] IP not been configured in VM os, but openstanck assign IP for it<div><div class="m_1731370850413604386m_-2304476996906501281m_-7858932028535587612m_-5300206516399002253h5"><br><br><div dir="ltr">That bug just fixes the log noise. That was not the cause of the failure.<div><br></div><div>Check my suggestion about confirming that DHCP is working.</div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jun 12, 2017 at 4:11 AM, xiaotie <span dir="ltr"><<a href="mailto:xiaotie@ywe.cc" target="_blank">xiaotie@ywe.cc</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">hi,kevin<br>From this link， I think you have fix this bug. But how can I use it in my environment?<br>Please forgive me, I'm newbie to openstack.<br>In my environment, I use centos7.3, and use yum to install openstack. <br><br><span></span>在2017-06-12，Kevin Benton <kevin@benton.pub> 写道:
<blockquote id="m_1731370850413604386m_-2304476996906501281m_-7858932028535587612m_-5300206516399002253m_122470515787521607m_174509272200982430m_-1035168729380419594isReplyContent" style="padding-left:1ex;margin:0px 0px 0px 0.8ex;BORDER-LEFT:#ccc 1px solid">-----原始邮件-----<br>
<b>发件人:</b> Kevin Benton <kevin@benton.pub><br>
<b>发送时间:</b> 2017年6月12日 星期一<br>
<b>收件人:</b> xiaotie <xiaotie@ywe.cc><br>
<b>抄送:</b> OpenStack Operators <<a href="mailto:openstack-operators@lists.openstack.org" target="_blank">openstack-operators@lists.ope<wbr>nstack.org</a>><br>
<b>主题:</b> Re: [Openstack-operators] IP not been configured in VM os, but openstanck assign IP for it<div><div class="m_1731370850413604386m_-2304476996906501281m_-7858932028535587612m_-5300206516399002253m_122470515787521607m_174509272200982430h5"><br><br><div dir="ltr">I believe that error is actually unrelated (bug reported here for that <a href="https://bugs.launchpad.net/neutron/+bug/1697383" target="_blank">https://bugs.launchpad.ne<wbr>t/neutron/+bug/1697383</a> ).<br><div><br></div><div>Do you have the DHCP agent running and is it's port active on the network? You should be able to ping the DHCP address from the 192.168.5 network.</div><div><br></div><div>If you don't have the DHCP agent, you will need to manually assign the IP in your instance.</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Jun 11, 2017 at 11:40 PM, xiaotie <span dir="ltr"><<a href="mailto:xiaotie@ywe.cc" target="_blank">xiaotie@ywe.cc</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><br><pre style="word-wrap:break-word">I lanch an instance, but the instance has not IP when I run command
'ip addr'.But router has assign ip for it.
My environment is:
two vms in virtualbox
each vm has two ethernet, <a href="http://192.168.5.0/24" target="_blank">192.168.5.0/24</a> use bridge network; <a href="http://10.0.0.0/24" target="_blank">10.0.0.0/24</a> use nat network, both is ok
I lanch provider network, and router ip is 192.168.5.203, I can ping it on the host.
openstack instance has got an ip,192.168.5.205, I can see it in network top0loy of the dashboard, and I can see provider network port is up,but I can't ping it.
Router info
+-----------------------------<wbr>---------+--------+-----------<wbr>-----------------------+------<wbr>------------------------------<wbr>-----+-------------+-------+
| id | name | tenant_id | external_gateway_info | distributed | ha |
+-----------------------------<wbr>---------+--------+-----------<wbr>-----------------------+------<wbr>------------------------------<wbr>-----+-------------+-------+
| efdc40ab-9425-4795-949e-6774ea<wbr>bceed0 | router | dfeb844b4942417e9e2d1299c49d1a<wbr>3a | {"network_id": | False | False |
| | | | "1807f022-b989-4725-9d25-7d176<wbr>b28ec72", | | |
| | | | "enable_snat": true, | | |
| | | | "external_fixed_ips": [{"subnet_id": | | |
| | | | "59fc76f2-c666-4693-b0f6-2a96a<wbr>0189ef7", | | |
| | | | "ip_address": "192.168.5.203"}]} | | |
+-----------------------------<wbr>---------+--------+-----------<wbr>-----------------------+------<wbr>------------------------------<wbr>-----+-------------+-------+<br>
Port status
名称 固定IP 连接设备 状态 管理状态 动作
(85f154ee-1dd6) 192.168.5.205 compute:None 运行中 UP
when i lanch an instance, I got the following error on the compute node:
2017-06-12 06:49:43.610 20776 INFO neutron.agent.securitygroups_r<wbr>pc [req-4fcd8220-8713-469c-9564-1<wbr>d1eebf30675 472ca430fc46406abac12d2bb87732<wbr>6f dfeb844b4942417e9e2d1299c49d1a<wbr>3a - - -] Security group member updated [u'b7da029d-70f0-4ac2-af09-fea<wbr>4d0e8e516']
2017-06-12 06:49:45.354 20776 INFO neutron.agent.securitygroups_r<wbr>pc [req-bfc74178-179f-4abd-bdb2-2<wbr>5d66ce36107 - - - - -] Refresh firewall rules
2017-06-12 06:49:47.358 20776 INFO neutron.agent.securitygroups_r<wbr>pc [req-bfc74178-179f-4abd-bdb2-2<wbr>5d66ce36107 - - - - -] Preparing filters for devices set(['tap9db05558-8e'])
2017-06-12 06:49:49.273 20776 INFO <a href="http://neutron.plugins.ml2.drivers.ag" target="_blank">neutron.plugins.ml2.drivers.ag</a><wbr>ent._common_agent [req-bfc74178-179f-4abd-bdb2-2<wbr>5d66ce36107 - - - - -] Port tap9db05558-8e updated. Details: {u'profile': {}, u'network_qos_policy_id': None, u'qos_policy_id': None, u'allowed_address_pairs': [], u'admin_state_up': True, u'network_id': u'1807f022-b989-4725-9d25-7d17<wbr>6b28ec72', u'segmentation_id': None, u'device_owner': u'compute:nova', u'physical_network': u'provider', u'mac_address': u'fa:16:3e:61:90:f5', u'device': u'tap9db05558-8e', u'port_security_enabled': True, u'port_id': u'9db05558-8e87-4a24-928c-cd97<wbr>ddddb777', u'fixed_ips': [{u'subnet_id': u'59fc76f2-c666-4693-b0f6-2a96<wbr>a0189ef7', u'ip_address': u'192.168.5.211'}], u'network_type': u'flat'}
2017-06-12 06:49:50.591 20776 ERROR neutron.callbacks.manager [req-bfc74178-179f-4abd-bdb2-2<wbr>5d66ce36107 - - - - -] Error during notification for neutron.services.trunk.drivers<wbr>.linuxbridge.agent.driver.Linu<wbr>xBridgeTrunkDriver.agent_port_<wbr>change--9223372036853960796 port_device, after_update
2017-06-12 06:49:50.591 20776 ERROR neutron.callbacks.manager Traceback (most recent call last):
2017-06-12 06:49:50.591 20776 ERROR neutron.callbacks.manager File "/usr/lib/python2.7/site-packa<wbr>ges/neutron/callbacks/manager.<wbr>py", line 146, in _notify_loop
2017-06-12 06:49:50.591 20776 ERROR neutron.callbacks.manager callback(resource, event, trigger, **kwargs)
2017-06-12 06:49:50.591 20776 ERROR neutron.callbacks.manager File "/usr/lib/python2.7/site-packa<wbr>ges/neutron/services/trunk/dri<wbr>vers/linuxbridge/agent/driver.<wbr>py", line 94, in agent_port_change
2017-06-12 06:49:50.591 20776 ERROR neutron.callbacks.manager trunk = self._tapi.get_trunk(context, device_details['port_id'])
2017-06-12 06:49:50.591 20776 ERROR neutron.callbacks.manager File "/usr/lib/python2.7/site-packa<wbr>ges/neutron/services/trunk/dri<wbr>vers/linuxbridge/agent/driver.<wbr>py", line 196, in get_trunk
2017-06-12 06:49:50.591 20776 ERROR neutron.callbacks.manager self.put_trunk(port_id, self._fetch_trunk(context, port_id))
2017-06-12 06:49:50.591 20776 ERROR neutron.callbacks.manager File "/usr/lib/python2.7/site-packa<wbr>ges/neutron/services/trunk/dri<wbr>vers/linuxbridge/agent/driver.<wbr>py", line 140, in _fetch_trunk
2017-06-12 06:49:50.591 20776 ERROR neutron.callbacks.manager if 'CallbackNotFound' not in str(e):
2017-06-12 06:49:50.591 20776 ERROR neutron.callbacks.manager UnicodeEncodeError: 'ascii' codec can't encode characters in position 31-35: ordinal not in range(128)
2017-06-12 06:49:50.591 20776 ERROR neutron.callbacks.manager
Please forgive me if this question is too simple, since I'm newbie to
openstack. And I lack of method to fix problem, If anynoe can give me
ideas，I'll be very appreciate.</pre></div><br><br>______________________________<wbr>_________________<br>
OpenStack-operators mailing list<br>
<a href="mailto:OpenStack-operators@lists.openstack.org" target="_blank">OpenStack-operators@lists.open<wbr>stack.org</a><br>
<a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators" rel="noreferrer" target="_blank">http://lists.openstack.org/cgi<wbr>-bin/mailman/listinfo/openstac<wbr>k-operators</a><br>
<br></blockquote></div><br></div>
</div></div></blockquote><br></blockquote></div><br></div></div>
</div></div></blockquote><br></blockquote></div><br></div>
</div></div></blockquote><br></blockquote></div><br></div>
</div></div></blockquote><br></blockquote></div><br></div>
</div></div></blockquote><br><br></blockquote></div><br></div>
</div></div></blockquote></div><br></div>