<div dir="ltr"><div><div><div>Sorry for bring it up again.<br></div>Any update?<br><br></div>Cheers,<br></div>S<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Mar 2, 2016 at 3:05 PM, 时鹏飞 <span dir="ltr"><<a href="mailto:shipengfei92@gmail.com" target="_blank">shipengfei92@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><div>Hi, joe and zhiyuan</div><div><br></div><div><br></div><div><br></div><div>Now when I try to verify the North-South Networking</div><div><br></div><div>And in the vm2, it can ping the extern-router ip 10.50.11.30, and the floating 10.50.11.31 but cannot ping the gateway 10.50.11.1</div><div><br></div><div>The “Ping” flows can be captured at br-int, but cannot be captured at br-ext. What’s may the problem?</div><div><br></div><div>And I also found the network doesn’t use <span style="font-family:Monaco;font-size:x-small">ns_bridge </span>to work<span style="font-family:Monaco;font-size:x-small">.</span></div><div><br></div><div>Does the NS network hasn’t be completed?</div><div><br></div><div><br></div><div><div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">stack@node1:~$ neutron port-list</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| id | name | mac_address | fixed_ips |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 6c4c3b3e-df68-4300-ba16-ef6eabb64cfa | 6c4c3b3e-df68-4300-ba16-ef6eabb64cfa | fa:16:3e:e4:7f:1e | {"subnet_id": "372d941c-a3c3-436f-b231-ada7c95367c5", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.1.3"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 391269f0-b1ad-4023-96c9-25d27fdc33f2 | | fa:16:3e:1b:3b:3e | {"subnet_id": "372d941c-a3c3-436f-b231-ada7c95367c5", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.1.2"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 9022f0f1-b464-4ee4-8a1e-d435629e22a7 | 9022f0f1-b464-4ee4-8a1e-d435629e22a7 | fa:16:3e:72:a6:69 | {"subnet_id": "96d732d4-8315-41be-bfb1-596542767ed8", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "100.0.0.2"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 58be20ba-cf19-4f37-8b0a-afdb4b8eeed6 | 58be20ba-cf19-4f37-8b0a-afdb4b8eeed6 | fa:16:3e:b3:75:45 | {"subnet_id": "372d941c-a3c3-436f-b231-ada7c95367c5", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.1.1"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 0e499452-c301-40ff-a730-d35016f83f83 | | fa:16:3e:32:ab:c9 | {"subnet_id": "ef7d8a5d-2fcd-4831-9433-802480f790ae", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.2.2"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 5ed06d6b-b506-41e5-b4fa-2d4d130e8770 | 5ed06d6b-b506-41e5-b4fa-2d4d130e8770 | fa:16:3e:5d:89:67 | {"subnet_id": "ef7d8a5d-2fcd-4831-9433-802480f790ae", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.2.3"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| dbc13aee-5d9a-4aac-9903-a540df5a88a6 | dbc13aee-5d9a-4aac-9903-a540df5a88a6 | fa:16:3e:22:90:7f | {"subnet_id": "ef7d8a5d-2fcd-4831-9433-802480f790ae", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.2.1"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| baadec86-65ed-4351-9eaa-781c4a3a850b | ns_bridge_port | fa:16:3e:92:4f:08 | {"subnet_id": "e622b4bc-cfc9-45ef-9be0-f1f33162ca00", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "100.128.0.2"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 8b0efc94-b12f-484b-8341-3c7213197c28 | 8b0efc94-b12f-484b-8341-3c7213197c28 | fa:16:3e:61:0e:9e | {"subnet_id": "96d732d4-8315-41be-bfb1-596542767ed8", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "100.0.0.3"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 7f0ff0b1-d64a-405e-a2f3-5f1e6338ebb7 | | fa:16:3e:77:52:8a | "<neutron.db.models_v2.IPAllocation[object at |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | 7f999b355d50] {port_id=u'7f0ff0b1-d64a-405e- |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | a2f3-5f1e6338ebb7', ip_address=u'10.50.11.31', |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | subnet_id=u'0ccf5d2a-ddd7-4dca-b7f4-a3814d5ea435', |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | network_id=u'317197e9-43c5-4ceb-8121-f98cfa6e4ac5'}>" |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| d59340dd-1903-4d67-a879-68c41369ea4f | | fa:16:3e:0e:e7:68 | "<neutron.db.models_v2.IPAllocation[object at |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | 7f999b562190] |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | {port_id=u'd59340dd-1903-4d67-a879-68c41369ea4f', |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | ip_address=u'10.50.11.30', subnet_id=u'0ccf5d2a-ddd7 |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | -4dca-b7f4-a3814d5ea435', |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | network_id=u'317197e9-43c5-4ceb-8121-f98cfa6e4ac5'}>" |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-------------------+---------------------------------------------------------</font></div></div><div><br></div><div><br></div><div><img src="cid:F14EF50B-61CC-4A5C-8C54-200129A6BDFE" height="338" width="715"></div><div><br></div></div><div><br></div><div><br></div><div>Are there any documents can tell the detailed implement of the networks? such as how ns_bridge and ew_bridge work and so on?</div><div>Thanks!</div><div><div style="margin:0px;line-height:normal;font-family:Monaco"><br></div></div><br><div>
<div style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word">Best Regards<br><br></div><div style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word">Pengfei Shi (时鹏飞)</div><div style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word">Shanghai Jiao Tong University<br>Network & Information Center Room 304</div><div style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word"><br></div><div style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word"><a href="mailto:shipengfei92@gmail.com" target="_blank">shipengfei92@gmail.com</a><br><br><br><br><br><br></div>
</div>
<br><div><blockquote type="cite"><div>On Mar 1, 2016, at 10:23 AM, 时鹏飞 <<a href="mailto:shipengfei92@gmail.com" target="_blank">shipengfei92@gmail.com</a>> wrote:</div><br><div><div style="word-wrap:break-word"><div>Hi, Zhiyuan</div><div><br></div><div>Is the problem caused by admin client?</div><div><br></div><div>My client is:</div><div><br></div><div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">export OS_PROJECT_DOMAIN_ID=default</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">export OS_USER_DOMAIN_ID=default</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">export OS_PROJECT_NAME=admin</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">export OS_TENANT_NAME=admin</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">export OS_USERNAME=admin</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">export OS_PASSWORD=password</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">export OS_AUTH_URL=<a href="http://127.0.0.1:5000/" target="_blank">http://127.0.0.1:5000</a></div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">export OS_IDENTITY_API_VERSION=3</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">export OS_REGION_NAME=RegionOne</div></div><div><br></div><div>All the actions I performed in Node1.</div><div><br></div><div><br></div><div><br></div><div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">stack@node1:~$ neutron --os-region-name Pod2 router-list</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+--------------------------------------------+-------------+-------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| id | name | external_gateway_info | distributed | ha |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+--------------------------------------------+-------------+-------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 2b80205e-a897-496e-82e0-0bdb81f505a6 | b36a3eef-3494-4773-86c6-2995c59ceac1 | {"network_id": "965c04f1-9c7a- | False | False |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | 44f3-92d4-4c59b4c5e4af", "enable_snat": | | |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | true, "external_fixed_ips": [{"subnet_id": | | |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | "0e05e776-6699-49a6-a26e-ed4650e3daf6", | | |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | "ip_address": "10.50.11.30"}]} | | |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+--------------------------------------------+-------------+-------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">stack@node1:~$ neutron --os-region-name Pod2 router-port-list 2b80205e-a897-496e-82e0-0bdb81f505a6</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| id | name | mac_address | fixed_ips |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| a2b8d62d-a924-4777-bb93-a7c5faadd5ab | 4f2fb455-8cc5-43ea-87cd-4d4d845548a0 | fa:16:3e:ed:d2:49 | {"subnet_id": "684efb20-8894-48d7-a2f5-b19da109776f", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.2.1"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| ab75df39-3dbe-450e-b3df-4977636958f5 | | fa:16:3e:a7:a2:11 | {"subnet_id": "dd9f81ae-3839-45a0-8f1e-9b5e585835f8", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "100.128.0.1"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| d3e7e52d-e422-4bd9-b102-16c8af6d48c6 | | fa:16:3e:d3:bb:48 | {"subnet_id": "0e05e776-6699-49a6-a26e-ed4650e3daf6", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.50.11.30"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| e9e9c7ac-8da5-4afa-b16a-e20c8961d024 | 15cc5862-443f-44a0-a060-33a66b0686cc | fa:16:3e:b9:2c:14 | {"subnet_id": "1dc7d0f9-4ca1-4202-a0dd-491ab606336d", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "100.0.0.3"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">stack@node1:~$ neutron --os-region-name Pod2 router-show 2b80205e-a897-496e-82e0-0bdb81f505a6</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+-------------------------+----------------------------------------------------------------------------------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| Field | Value |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+-------------------------+----------------------------------------------------------------------------------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| admin_state_up | True |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| availability_zone_hints | |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| availability_zones | nova |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| distributed | False |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| external_gateway_info | {"network_id": "965c04f1-9c7a-44f3-92d4-4c59b4c5e4af", "enable_snat": true, "external_fixed_ips": [{"subnet_id": |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | "0e05e776-6699-49a6-a26e-ed4650e3daf6", "ip_address": "10.50.11.30"}]} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| ha | False |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| id | 2b80205e-a897-496e-82e0-0bdb81f505a6 |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| name | b36a3eef-3494-4773-86c6-2995c59ceac1 |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| routes | {"destination": "<a href="http://10.0.1.0/24" target="_blank">10.0.1.0/24</a>", "nexthop": "100.0.0.2"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| status | ACTIVE |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| tenant_id | f55068b6dcfd4b4d9d357b46eedc6644 |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+-------------------------+----------------------------------------------------------------------------------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">stack@node1:~$ </font></div></div><div><font size="1"><br></font></div><div><font size="1"><br></font></div><div><font size="1"><br></font></div><div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">stack@node1:~$ neutron --os-region-name Pod1 router-list</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-----------------------+-------------+-------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| id | name | external_gateway_info | distributed | ha |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-----------------------+-------------+-------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 13750c02-8c40-48ca-9ca6-4f58a245792a | b36a3eef-3494-4773-86c6-2995c59ceac1 | null | False | False |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-----------------------+-------------+-------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">stack@node1:~$ neutron --os-region-name Pod1 router-port-list 13750c02-8c40-48ca-9ca6-4f58a245792a</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| id | name | mac_address | fixed_ips |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 17c39efd-9e6e-4244-a27e-57b4c00da6de | 5367f76e-6a00-478d-b9b8-54d0b4754da7 | fa:16:3e:01:70:36 | {"subnet_id": "2a65c17e-949c-4a48-9a62-634cd6aece64", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "100.0.0.2"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 736cc41c-4fe8-4a6d-99c0-739fce789050 | fda27c48-ce7c-4852-b9f6-4af7da2d0b3d | fa:16:3e:26:f3:40 | {"subnet_id": "a6787a65-123e-4fae-9725-61d5598c7e5a", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.1.1"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">stack@node1:~$ neutron --os-region-name Pod1 router-show 13750c02-8c40-48ca-9ca6-4f58a245792a</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+-------------------------+--------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| Field | Value |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+-------------------------+--------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| admin_state_up | True |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| availability_zone_hints | |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| availability_zones | nova |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| distributed | False |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| external_gateway_info | |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| ha | False |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| id | 13750c02-8c40-48ca-9ca6-4f58a245792a |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| name | b36a3eef-3494-4773-86c6-2995c59ceac1 |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| routes | {"destination": "<a href="http://10.0.2.0/24" target="_blank">10.0.2.0/24</a>", "nexthop": "100.0.0.3"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| status | ACTIVE |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| tenant_id | f55068b6dcfd4b4d9d357b46eedc6644 |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+-------------------------+————————————————————————————+</font></div></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1"><br></font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1"><br></font></div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco"><br></div><div><br></div><br><div>
<div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word">Best Regards<br><br></div><div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word">Pengfei Shi (时鹏飞)</div><div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word">Shanghai Jiao Tong University<br>Network & Information Center Room 304</div><div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word"><br></div><div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word"><a href="mailto:shipengfei92@gmail.com" target="_blank">shipengfei92@gmail.com</a><br><br><br><br><br><br></div>
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<br><div><blockquote type="cite"><div>On Feb 29, 2016, at 4:52 PM, Vega Cai <<a href="mailto:luckyvega.g@gmail.com" target="_blank">luckyvega.g@gmail.com</a>> wrote:</div><br><div><div dir="ltr">Oh, I think out another reason for the problem. If you are using Vmware Vcenter, you need to enable "<span style="font-family:'Microsoft YaHei',微软雅黑,Arial,'Lucida Grande',Tahoma,sans-serif;font-size:13px;line-height:24px;text-indent:26px">Promiscuous Mode</span>" and set "<span style="font-family:'Microsoft YaHei',微软雅黑,Arial,'Lucida Grande',Tahoma,sans-serif;font-size:13px;line-height:24px;text-indent:26px">MAC Address Changes</span>" to "Accept".<div><br></div><div>Here is a reference in Chinese: <a href="http://www.net130.com/CMS/Pub/special/special_virtual/special_virtual_js/2012_06_26_28741.htm" target="_blank">http://www.net130.com/CMS/Pub/special/special_virtual/special_virtual_js/2012_06_26_28741.htm</a></div><div><br></div><div>BR</div><div>Zhiyuan</div></div><div class="gmail_extra"><br><div class="gmail_quote">On 29 February 2016 at 16:12, Vega Cai <span dir="ltr"><<a href="mailto:luckyvega.g@gmail.com" target="_blank">luckyvega.g@gmail.com</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">Hi Pengfei,<div><br></div><div>It's expected that there's no port for 100.0.0.1 since what we attach to router are 100.0.0.2 and 100.0.0.3.</div><div><br></div><div>Try to ping 10.0.2.1 in vm1 and to ping 10.0.1.1 in vm2 to see if you can get reply. There may be security group rules that prevent vm to be accessed.</div><div><br></div><div>The check if all the process is done, please run the following command:</div><div><br></div><div># get router bottom id</div><div><div>neutron --os-region-name Pod1 router-list</div><div>neutron --os-region-name Pod2 router-list</div></div><div><br></div><div># check if each router is correctly processed </div><div>neutron --os-region-name Pod1 router-port-list <router-buttom-id></div><div>neutron --os-region-name Pod2 router-port-list <router-buttom-id><br></div><div><div>neutron --os-region-name Pod1 router-show <router-buttom-id></div><div>neutron --os-region-name Pod2 router-show <router-buttom-id></div></div><div><br></div><div>BR</div><div>Zhiyuan</div><div><br></div></div><div><div><div class="gmail_extra"><br><div class="gmail_quote">On 29 February 2016 at 14:41, 时鹏飞 <span dir="ltr"><<a href="mailto:shipengfei92@gmail.com" target="_blank">shipengfei92@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><div>And, I find ew_bridge has a gateway:</div><div><br></div><div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">root@node1:/home/stack# neutron subnet-show 34405fae-e796-48ae-a6e7-f7943b84a117</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">+-------------------+---------------------------------------------------+</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| Field | Value |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">+-------------------+---------------------------------------------------+</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| allocation_pools | {"start": "100.0.0.2", "end": "100.0.0.254"} |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| cidr | <a href="http://100.0.0.0/24" target="_blank">100.0.0.0/24</a> |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| dns_nameservers | |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| enable_dhcp | False |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| gateway_ip | 100.0.0.1 |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| host_routes | |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| id | 34405fae-e796-48ae-a6e7-f7943b84a117 |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| ip_version | 4 |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| ipv6_address_mode | |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| ipv6_ra_mode | |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| name | ew_bridge_subnet_f55068b6dcfd4b4d9d357b46eedc6644 |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| network_id | 0828b209-71a0-481e-9e2c-5c68d2b18387 |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| subnetpool_id | f7360e3b-f74c-474f-9ee5-e43657dd077f |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">| tenant_id | f55068b6dcfd4b4d9d357b46eedc6644 |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco">+-------------------+---------------------------------------------------+</div></div><div><br></div><div>but in the port there is no device for gateway 100.0.0.1</div><div><br></div><div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">root@node1:/home/stack# neutron port-list</span></div><span><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| id | name | mac_address | fixed_ips |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| 5ff4f7c4-5e47-4cc5-8a17-e011938bd930 | 5ff4f7c4-5e47-4cc5-8a17-e011938bd930 | fa:16:3e:d0:1e:8e | {"subnet_id": "aeb34101-0e0f-402c-94a4-e4d45235d531", |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | "ip_address": "10.0.2.3"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| 4f2fb455-8cc5-43ea-87cd-4d4d845548a0 | 4f2fb455-8cc5-43ea-87cd-4d4d845548a0 | fa:16:3e:ed:d2:49 | {"subnet_id": "aeb34101-0e0f-402c-94a4-e4d45235d531", |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | "ip_address": "10.0.2.1"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| 67e16de6-ad02-4e5f-b035-6525a5a6dcc4 | | fa:16:3e:c6:07:65 | {"subnet_id": "aeb34101-0e0f-402c-94a4-e4d45235d531", |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | "ip_address": "10.0.2.2"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| 15cc5862-443f-44a0-a060-33a66b0686cc | 15cc5862-443f-44a0-a060-33a66b0686cc | fa:16:3e:b9:2c:14 | {"subnet_id": "34405fae-e796-48ae-a6e7-f7943b84a117", |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | "ip_address": "100.0.0.3"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| 5367f76e-6a00-478d-b9b8-54d0b4754da7 | 5367f76e-6a00-478d-b9b8-54d0b4754da7 | fa:16:3e:01:70:36 | {"subnet_id": "34405fae-e796-48ae-a6e7-f7943b84a117", |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | "ip_address": "100.0.0.2"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| 1be92584-a800-474f-a105-877e8a30875f | 1be92584-a800-474f-a105-877e8a30875f | fa:16:3e:5d:0d:59 | {"subnet_id": "6a1cafcd-6bc7-4788-8a38-b26616dd43a4", |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | "ip_address": "10.0.1.3"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| fda27c48-ce7c-4852-b9f6-4af7da2d0b3d | fda27c48-ce7c-4852-b9f6-4af7da2d0b3d | fa:16:3e:26:f3:40 | {"subnet_id": "6a1cafcd-6bc7-4788-8a38-b26616dd43a4", |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | "ip_address": "10.0.1.1"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| 7b51933e-edb4-4210-9df4-e346fe99fded | | fa:16:3e:8f:d7:ad | {"subnet_id": "6a1cafcd-6bc7-4788-8a38-b26616dd43a4", |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | "ip_address": "10.0.1.2"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| 4b5a8392-abfc-4261-b98f-e39e377991a7 | | fa:16:3e:ae:bc:4d | "<neutron.db.models_v2.IPAllocation[object at |</span></div></span><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | 7f9d216c99d0] {port_id=u'4b5a8392-abfc-4261-b98f- |</span></div><span><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | e39e377991a7', ip_address=u'10.50.11.30', |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | subnet_id=u'b50d19d5-435e-4c46-a8fc-cdfc02fbdd29', |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | network_id=u'e268445b-398f-40c0-ba03-6ebcc33a64a7'}>" |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| aee04b98-4dfb-431a-8b8f-50c1f6a67fc6 | | fa:16:3e:3e:d8:ac | "<neutron.db.models_v2.IPAllocation[object at |</span></div></span><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | 7f9d217eba10] {port_id=u'aee04b98-4dfb-431a-8b8f- |</span></div><span><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | 50c1f6a67fc6', ip_address=u'10.50.11.31', |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | subnet_id=u'b50d19d5-435e-4c46-a8fc-cdfc02fbdd29', |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">| | | | network_id=u'e268445b-398f-40c0-ba03-6ebcc33a64a7'}>" |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</span></div></span><div style="margin:0px;line-height:normal;font-family:Monaco"><span style="font-size:11px">root@node1:/home/stack# </span></div></div><span><div><br></div><br><div>
<div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word">Best Regards<br><br></div><div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word">Pengfei Shi (时鹏飞)</div><div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word">Shanghai Jiao Tong University<br>Network & Information Center Room 304</div><div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word"><br></div><div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word"><a href="mailto:shipengfei92@gmail.com" target="_blank">shipengfei92@gmail.com</a><br><br><br><br><br><br></div>
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<br></span><div><blockquote type="cite"><span><div>On Feb 29, 2016, at 12:55 PM, 时鹏飞 <<a href="mailto:shipengfei92@gmail.com" target="_blank">shipengfei92@gmail.com</a>> wrote:</div><br></span><div><div style="word-wrap:break-word"><span><div>Hi, Joe and Zhiyuan</div><div><br></div><div>Sorry for bother you again.</div><div><br></div><div>When I finish install two cross pod nodes and try ping command, it cannot reply.</div><div><br></div><div>In vm1: <span style="white-space:pre-wrap"> </span>ip:10.0.1.3 </div><div><span style="white-space:pre-wrap"> </span>ping 10.0.1.1 gateway is OK;</div><div> ping 10.0.2.3(vm2) no reply. </div><div><br></div><div>In vm2:<span style="white-space:pre-wrap"> </span>ip:10.0.2.3 </div><div><span style="white-space:pre-wrap"> </span>ping 10.0.2.1 gateway is OK;</div><div> ping 10.0.1.3(vm1) no reply. </div><div><br></div><div><br></div><div><br></div><div>And I use wireshark to capture the flows in internal VLAN network:</div><div><br></div></span><div><span><PastedGraphic-1.tiff></span></div><div><br></div><div><span><PastedGraphic-2.tiff></span></div><div><div><div><br></div><div><br></div><div>I find that, the Ping has reply, but it cannot be recognised.</div><div><br></div><div><font color="#ff2600">Is the problems caused by <span style="font-family:Monaco;font-size:x-small">ew_bridge_net?</span></font></div><div><br></div><div><br></div><div><br></div><div>some info as the below:</div><div><br></div><div><br></div><div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">stack@node1:~$ neutron net-list</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+------------------------------------------------+-----------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| id | name | subnets |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+------------------------------------------------+-----------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| e268445b-398f-40c0-ba03-6ebcc33a64a7 | ext-net | b50d19d5-435e-4c46-a8fc-cdfc02fbdd29 <a href="http://10.50.11.0/26" target="_blank">10.50.11.0/26</a> |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 0828b209-71a0-481e-9e2c-5c68d2b18387 | ew_bridge_net_f55068b6dcfd4b4d9d357b46eedc6644 | 34405fae-e796-48ae-a6e7-f7943b84a117 <a href="http://100.0.0.0/24" target="_blank">100.0.0.0/24</a> |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 38066909-c315-41d0-a83e-11aebab1c51d | net2 | aeb34101-0e0f-402c-94a4-e4d45235d531 <a href="http://10.0.2.0/24" target="_blank">10.0.2.0/24</a> |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| acb5039a-c076-49ff-9db6-3879630dc531 | net1 | 6a1cafcd-6bc7-4788-8a38-b26616dd43a4 <a href="http://10.0.1.0/24" target="_blank">10.0.1.0/24</a> |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| afd0ea21-8e0e-4951-97bb-296c18e2ed6a | ns_bridge_net_f55068b6dcfd4b4d9d357b46eedc6644 | a241e73f-8ae6-4a9f-9e03-445f70a11629 <a href="http://100.128.0.0/24" target="_blank">100.128.0.0/24</a> |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+------------------------------------------------+-----------------------------------------------------+</font></div></div><div><font size="1"><br></font></div><div><font size="1"><br></font></div><div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">stack@node1:~$ neutron port-list</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| id | name | mac_address | fixed_ips |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 5ff4f7c4-5e47-4cc5-8a17-e011938bd930 | 5ff4f7c4-5e47-4cc5-8a17-e011938bd930 | fa:16:3e:d0:1e:8e | {"subnet_id": "aeb34101-0e0f-402c-94a4-e4d45235d531", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.2.3"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 4f2fb455-8cc5-43ea-87cd-4d4d845548a0 | 4f2fb455-8cc5-43ea-87cd-4d4d845548a0 | fa:16:3e:ed:d2:49 | {"subnet_id": "aeb34101-0e0f-402c-94a4-e4d45235d531", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.2.1"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 67e16de6-ad02-4e5f-b035-6525a5a6dcc4 | | fa:16:3e:c6:07:65 | {"subnet_id": "aeb34101-0e0f-402c-94a4-e4d45235d531", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.2.2"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 15cc5862-443f-44a0-a060-33a66b0686cc | 15cc5862-443f-44a0-a060-33a66b0686cc | fa:16:3e:b9:2c:14 | {"subnet_id": "34405fae-e796-48ae-a6e7-f7943b84a117", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "100.0.0.3"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 5367f76e-6a00-478d-b9b8-54d0b4754da7 | 5367f76e-6a00-478d-b9b8-54d0b4754da7 | fa:16:3e:01:70:36 | {"subnet_id": "34405fae-e796-48ae-a6e7-f7943b84a117", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "100.0.0.2"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 1be92584-a800-474f-a105-877e8a30875f | 1be92584-a800-474f-a105-877e8a30875f | fa:16:3e:5d:0d:59 | {"subnet_id": "6a1cafcd-6bc7-4788-8a38-b26616dd43a4", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.1.3"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| fda27c48-ce7c-4852-b9f6-4af7da2d0b3d | fda27c48-ce7c-4852-b9f6-4af7da2d0b3d | fa:16:3e:26:f3:40 | {"subnet_id": "6a1cafcd-6bc7-4788-8a38-b26616dd43a4", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.1.1"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 7b51933e-edb4-4210-9df4-e346fe99fded | | fa:16:3e:8f:d7:ad | {"subnet_id": "6a1cafcd-6bc7-4788-8a38-b26616dd43a4", |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | "ip_address": "10.0.1.2"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| 4b5a8392-abfc-4261-b98f-e39e377991a7 | | fa:16:3e:ae:bc:4d | "<neutron.db.models_v2.IPAllocation[object at |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | 7f9d252aad90] {port_id=u'4b5a8392-abfc-4261-b98f- |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | e39e377991a7', ip_address=u'10.50.11.30', |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | subnet_id=u'b50d19d5-435e-4c46-a8fc-cdfc02fbdd29', |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | network_id=u'e268445b-398f-40c0-ba03-6ebcc33a64a7'}>" |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| aee04b98-4dfb-431a-8b8f-50c1f6a67fc6 | | fa:16:3e:3e:d8:ac | "<neutron.db.models_v2.IPAllocation[object at |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | 7f9d2174a710] {port_id=u'aee04b98-4dfb-431a-8b8f- |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | 50c1f6a67fc6', ip_address=u'10.50.11.31', |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | subnet_id=u'b50d19d5-435e-4c46-a8fc-cdfc02fbdd29', |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">| | | | network_id=u'e268445b-398f-40c0-ba03-6ebcc33a64a7'}>" |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco"><font size="1">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div></div><div><br></div><div><br></div><div><br></div><br><div>
<div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word">Best Regards<br><br></div><div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word">Pengfei Shi (时鹏飞)</div><div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word">Shanghai Jiao Tong University<br>Network & Information Center Room 304</div><div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word"><br></div><div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word"><a href="mailto:shipengfei92@gmail.com" target="_blank">shipengfei92@gmail.com</a><br><br><br><br><br><br></div>
</div>
<br><div><blockquote type="cite"><div>On Feb 29, 2016, at 8:36 AM, joehuang <<a href="mailto:joehuang@huawei.com" target="_blank">joehuang@huawei.com</a>> wrote:</div><br><div><div style="font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" lang="EN-US">Hi, Pengfei,<u></u><u></u></span></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" lang="EN-US"><u></u> <u></u></span></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" lang="EN-US">Volume type is not supported in Tricircle yet.<u></u><u></u></span></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" lang="EN-US"><u></u> <u></u></span></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体;text-align:justify"><span style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" lang="EN-US">Best Regards<u></u><u></u></span></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体;text-align:justify"><span style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" lang="EN-US">Chaoyi Huang ( Joe Huang )</span><span style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" lang="EN-US"><u></u><u></u></span></div></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" lang="EN-US"><u></u> <u></u></span></div><div><div style="border-style:solid none none;border-top-color:rgb(181,196,223);border-top-width:1pt;padding:3pt 0cm 0cm"><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><b><span style="font-size:10pt;font-family:Tahoma,sans-serif" lang="EN-US">From:</span></b><span style="font-size:10pt;font-family:Tahoma,sans-serif" lang="EN-US"><span> </span></span><span style="font-size:10pt">时鹏飞</span><span style="font-size:10pt;font-family:Tahoma,sans-serif" lang="EN-US"><span> </span>[<a href="mailto:shipengfei92@gmail.com" target="_blank">mailto:shipengfei92@gmail.com</a>]<span> </span><br><b>Sent:</b><span> </span>Sunday, February 28, 2016 9:36 AM<br><b>To:</b><span> </span>OpenStack Development Mailing List (not for usage questions)<br><b>Subject:</b><span> </span>Re: [openstack-dev] [tricircle] playing tricircle with devstack under two-region configuration<u></u><u></u></span></div></div></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">Hi,Joe and Zhiyuan,<u></u><u></u></span></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">When I install the devstack in Node2, it occur errors when test cinder_volume_types:<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:00.920 | + ./devstack/stack.sh:main:L1267: create_volume_types<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:00.920 | + /home/stack/devstack/lib/cinder:create_volume_types:L549: is_service_enabled c-api<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:00.927 | + /home/stack/devstack/functions-common:is_service_enabled:L2026: return 0<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:00.927 | + /home/stack/devstack/lib/cinder:create_volume_types:L549: [[ -n lvm:lvmdriver-1 ]]<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:00.927 | + /home/stack/devstack/lib/cinder:create_volume_types:L550: local be be_name<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:00.928 | + /home/stack/devstack/lib/cinder:create_volume_types:L551: for be in '${CINDER_ENABLED_BACKENDS//,/ }'<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:00.928 | + /home/stack/devstack/lib/cinder:create_volume_types:L552: be_name=lvmdriver-1<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:00.928 | + /home/stack/devstack/lib/cinder:create_volume_types:L553: openstack volume type create --property volume_backend_name=lvmdriver-1 lvmdriver-1<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:02.937 | Unable to establish connection to<a href="http://10.50.11.5:19997/v2/00d182cbe7664762809f4f5a0866635d/types" style="color:purple;text-decoration:underline" target="_blank">http://10.50.11.5:19997/v2/00d182cbe7664762809f4f5a0866635d/types</a><u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.025 | + /home/stack/devstack/lib/cinder:create_volume_types:L1: exit_trap<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.025 | + ./devstack/stack.sh:exit_trap:L474: local r=1<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.027 | ++ ./devstack/stack.sh:exit_trap:L475: jobs -p<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.028 | + ./devstack/stack.sh:exit_trap:L475: jobs=<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.028 | + ./devstack/stack.sh:exit_trap:L478: [[ -n '' ]]<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.028 | + ./devstack/stack.sh:exit_trap:L484: kill_spinner<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.028 | + ./devstack/stack.sh:kill_spinner:L370: '[' '!' -z '' ']'<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.029 | + ./devstack/stack.sh:exit_trap:L486: [[ 1 -ne 0 ]]<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.029 | + ./devstack/stack.sh:exit_trap:L487: echo 'Error on exit'<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.029 | Error on exit<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.029 | + ./devstack/stack.sh:exit_trap:L488: generate-subunit 1456592181 522 fail<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.375 | + ./devstack/stack.sh:exit_trap:L489: [[ -z /opt/stack/logs ]]<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">2016-02-27 17:05:03.375 | + ./devstack/stack.sh:exit_trap:L492: /home/stack/devstack/tools/worlddump.py -d /opt/stack/logs<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span style="font-size:8.5pt;font-family:Monaco,serif" lang="EN-US">stack@node2:~$ 2016-02-27 17:05:03.843 | + ./devstack/stack.sh:exit_trap:L498: exit 1<u></u><u></u></span></div></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div><div><div><p class="MsoNormal" style="margin:0cm 0cm 12pt;font-size:12pt;font-family:宋体"><span lang="EN-US">Best Regards<u></u><u></u></span></p></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">Pengfei Shi (</span><span>时鹏飞<span lang="EN-US">)<u></u><u></u></span></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">Shanghai Jiao Tong University<br>Network & Information Center Room 304<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><p class="MsoNormal" style="margin:0cm 0cm 12pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><a href="mailto:shipengfei92@gmail.com" style="color:purple;text-decoration:underline" target="_blank">shipengfei92@gmail.com</a><br><br><br><br><br><u></u><u></u></span></p></div></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div><div><blockquote style="margin-top:5pt;margin-bottom:5pt"><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">On Feb 24, 2016, at 9:29 AM, Yipei Niu <<a href="mailto:newypei@gmail.com" style="color:purple;text-decoration:underline" target="_blank">newypei@gmail.com</a>> wrote:<u></u><u></u></span></div></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div><div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">Hi Joe and Zhiyuan,<u></u><u></u></span></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">My VM has recovered. When I re-install devstack in node1, I encounter the following errors.<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">The info in stack.sh.log is as follows:<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 11:18:27.238 | Error: Service n-sch is not running<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 11:18:27.238 | + /home/stack/devstack/functions-common:service_check:L1625: '[' -n /opt/stack/status/stack/n-sch.failure ']'<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 11:18:27.238 | + /home/stack/devstack/functions-common:service_check:L1626: die 1626 'More details about the above errors can be found with screen, with ./rejoin-stack.sh'<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 11:18:27.238 | + /home/stack/devstack/functions-common:die:L186: local exitcode=0<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 11:18:27.239 | [Call Trace]<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 11:18:27.239 | ./stack.sh:1354:service_check<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 11:18:27.239 | /home/stack/devstack/functions-common:1626:die<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 11:18:27.261 | [ERROR] /home/stack/devstack/functions-common:1626 More details about the above errors can be found with screen, with ./rejoin-stack.sh<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 11:18:28.271 | Error on exit<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 11:18:28.953 | df: '/run/user/112/gvfs': Permission denied<u></u><u></u></span></div></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">The info in n-sch.log is as follows:<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">stack@nyp-VirtualBox:~/devstack$ /usr/local/bin/nova-scheduler --config-file /et ^Mc/nova/nova.conf & echo $! >/opt/stack/status/stack/n-sch.pid; fg || echo "n-sch ^M failed to start" | tee "/opt/stack/status/stack/n-sch.failure"<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">[1] 29467<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">/usr/local/bin/nova-scheduler --config-file /etc/nova/nova.conf<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 19:13:00.050 ^[[00;32mDEBUG oslo_db.api [^[[00;36m-^[[00;32m] ^[[01;35m^[[00;32mLoading backend 'sqlalchemy' from 'nova.db.sqlalchemy.api'^[[00m ^[[00;33mfrom (pid=29467) _load_backend /usr/local/lib/python2.7/dist-packages/oslo_db/api.py:238^[[00m<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 19:13:00.300 ^[[01;33mWARNING oslo_reports.guru_meditation_report [^[[00;36m-^[[01;33m] ^[[01;35m^[[01;33mGuru mediation now registers SIGUSR1 and SIGUSR2 by default for backward compatibility. SIGUSR1 will no longer be registered in a future release, so please use SIGUSR2 to generate reports.^[[00m<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">2016-02-23 19:13:00.304 ^[[01;31mCRITICAL nova [^[[00;36m-^[[01;31m] ^[[01;35m^[[01;31mValueError: Empty module name<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[00m<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00mTraceback (most recent call last):<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m File "/usr/local/bin/nova-scheduler", line 10, in <module><u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m sys.exit(main())<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m File "/opt/stack/nova/nova/cmd/scheduler.py", line 43, in main<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m topic=CONF.scheduler_topic)<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m File "/opt/stack/nova/nova/service.py", line 281, in create<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m db_allowed=db_allowed)<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m File "/opt/stack/nova/nova/service.py", line 167, in __init__<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m self.manager = manager_class(host=self.host, *args, **kwargs)<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m File "/opt/stack/nova/nova/scheduler/manager.py", line 49, in __init__<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m self.driver = importutils.import_object(scheduler_driver)<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m File "/usr/local/lib/python2.7/dist-packages/oslo_utils/importutils.py", line 44, in import_object<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m return import_class(import_str)(*args, **kwargs)<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m File "/usr/local/lib/python2.7/dist-packages/oslo_utils/importutils.py", line 30, in import_class<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m __import__(mod_str)<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00mValueError: Empty module name<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">n-sch failed to start<u></u><u></u></span></div></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">Best regards,<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">Yipei<u></u><u></u></span></div></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">On Tue, Feb 23, 2016 at 10:23 AM, Yipei Niu <<a href="mailto:newypei@gmail.com" style="color:purple;text-decoration:underline" target="_blank">newypei@gmail.com</a>> wrote:<u></u><u></u></span></div><div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">Hi Jeo,<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">I have checked. The Neutron API has not started, but no process is listening 9696.<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">Best regards,<u></u><u></u></span></div></div><div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">Yipei<u></u><u></u></span></div></div></div></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US">__________________________________________________________________________<br>OpenStack Development Mailing List (not for usage questions)<br>Unsubscribe:<span> </span><a href="mailto:OpenStack-dev-request@lists.openstack.org" style="color:purple;text-decoration:underline" target="_blank">OpenStack-dev-request@lists.openstack.org</a>?subject:unsubscribe<br><a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev" style="color:purple;text-decoration:underline" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a><u></u><u></u></span></div></div></blockquote></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体"><span lang="EN-US"><u></u> <u></u></span></div></div></div><span style="font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;float:none;display:inline!important">__________________________________________________________________________</span><br style="font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><span style="font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;float:none;display:inline!important">OpenStack Development Mailing List (not for usage questions)</span><br style="font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><span style="font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;float:none;display:inline!important">Unsubscribe:<span> </span></span><a href="mailto:OpenStack-dev-request@lists.openstack.org" style="color:purple;text-decoration:underline;font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank">OpenStack-dev-request@lists.openstack.org</a><span style="font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;float:none;display:inline!important">?subject:unsubscribe</span><br style="font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev" style="color:purple;text-decoration:underline;font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a></div></blockquote></div><br></div></div></div></div></blockquote></div><br></div><br>__________________________________________________________________________<br>
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<br></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div>Email:<br><a href="mailto:shinobu@linux.com" target="_blank">shinobu@linux.com</a><br></div><div>GitHub:<br><a href="https://github.com/shinobu-x/" target="_blank">shinobu-x</a><br>Blog:<br></div><div><a href="http://i-shinobu.hatenablog.com/" target="_blank">Life with Distributed Computational System based on OpenSource</a><br></div></div></div></div></div></div></div></div></div></div></div></div></div>
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