<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">Hi, Zhiyuan</div><div class=""><br class=""></div><div class="">Is the problem caused by admin client?</div><div class=""><br class=""></div><div class="">My client is:</div><div class=""><br class=""></div><div class=""><div style="margin: 0px; font-size: 14px; line-height: normal; font-family: Monaco;" class="">export OS_PROJECT_DOMAIN_ID=default</div><div style="margin: 0px; font-size: 14px; line-height: normal; font-family: Monaco;" class="">export OS_USER_DOMAIN_ID=default</div><div style="margin: 0px; font-size: 14px; line-height: normal; font-family: Monaco;" class="">export OS_PROJECT_NAME=admin</div><div style="margin: 0px; font-size: 14px; line-height: normal; font-family: Monaco;" class="">export OS_TENANT_NAME=admin</div><div style="margin: 0px; font-size: 14px; line-height: normal; font-family: Monaco;" class="">export OS_USERNAME=admin</div><div style="margin: 0px; font-size: 14px; line-height: normal; font-family: Monaco;" class="">export OS_PASSWORD=password</div><div style="margin: 0px; font-size: 14px; line-height: normal; font-family: Monaco;" class="">export OS_AUTH_URL=<a href="http://127.0.0.1:5000" class="">http://127.0.0.1:5000</a></div><div style="margin: 0px; font-size: 14px; line-height: normal; font-family: Monaco;" class="">export OS_IDENTITY_API_VERSION=3</div><div style="margin: 0px; font-size: 14px; line-height: normal; font-family: Monaco;" class="">export OS_REGION_NAME=RegionOne</div></div><div class=""><br class=""></div><div class="">All the actions I performed in Node1.</div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">stack@node1:~$ neutron --os-region-name Pod2 router-list</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+--------------------------------------------+-------------+-------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| id | name | external_gateway_info | distributed | ha |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+--------------------------------------------+-------------+-------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| 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;" class=""><font size="1" class="">| | | 44f3-92d4-4c59b4c5e4af", "enable_snat": | | |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| | | true, "external_fixed_ips": [{"subnet_id": | | |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| | | "0e05e776-6699-49a6-a26e-ed4650e3daf6", | | |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| | | "ip_address": "10.50.11.30"}]} | | |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+--------------------------------------------+-------------+-------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">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;" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| id | name | mac_address | fixed_ips |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| 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;" class=""><font size="1" class="">| | | | "ip_address": "10.0.2.1"} |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| 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;" class=""><font size="1" class="">| | | | "ip_address": "100.128.0.1"} |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| 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;" class=""><font size="1" class="">| | | | "ip_address": "10.50.11.30"} |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| 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;" class=""><font size="1" class="">| | | | "ip_address": "100.0.0.3"} |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">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;" class=""><font size="1" class="">+-------------------------+----------------------------------------------------------------------------------------------------------------------------------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| Field | Value |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+-------------------------+----------------------------------------------------------------------------------------------------------------------------------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| admin_state_up | True |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| availability_zone_hints | |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| availability_zones | nova |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| distributed | False |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| 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;" class=""><font size="1" class="">| | "0e05e776-6699-49a6-a26e-ed4650e3daf6", "ip_address": "10.50.11.30"}]} |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| ha | False |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| id | 2b80205e-a897-496e-82e0-0bdb81f505a6 |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| name | b36a3eef-3494-4773-86c6-2995c59ceac1 |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| routes | {"destination": "10.0.1.0/24", "nexthop": "100.0.0.2"} |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| status | ACTIVE |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| tenant_id | f55068b6dcfd4b4d9d357b46eedc6644 |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+-------------------------+----------------------------------------------------------------------------------------------------------------------------------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">stack@node1:~$ </font></div></div><div class=""><font size="1" class=""><br class=""></font></div><div class=""><font size="1" class=""><br class=""></font></div><div class=""><font size="1" class=""><br class=""></font></div><div class=""><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">stack@node1:~$ neutron --os-region-name Pod1 router-list</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+-----------------------+-------------+-------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| id | name | external_gateway_info | distributed | ha |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+-----------------------+-------------+-------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| 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;" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+-----------------------+-------------+-------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">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;" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| id | name | mac_address | fixed_ips |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| 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;" class=""><font size="1" class="">| | | | "ip_address": "100.0.0.2"} |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| 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;" class=""><font size="1" class="">| | | | "ip_address": "10.0.1.1"} |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">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;" class=""><font size="1" class="">+-------------------------+--------------------------------------------------------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| Field | Value |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+-------------------------+--------------------------------------------------------+</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| admin_state_up | True |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| availability_zone_hints | |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| availability_zones | nova |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| distributed | False |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| external_gateway_info | |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| ha | False |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| id | 13750c02-8c40-48ca-9ca6-4f58a245792a |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| name | b36a3eef-3494-4773-86c6-2995c59ceac1 |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| routes | {"destination": "10.0.2.0/24", "nexthop": "100.0.0.3"} |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| status | ACTIVE |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">| tenant_id | f55068b6dcfd4b4d9d357b46eedc6644 |</font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class="">+-------------------------+————————————————————————————+</font></div></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class=""><br class=""></font></div><div style="margin: 0px; line-height: normal; font-family: Monaco;" class=""><font size="1" class=""><br class=""></font></div><div style="margin: 0px; font-size: 14px; line-height: normal; font-family: Monaco;" class=""><br class=""></div><div class=""><br class=""></div><br class=""><div class="">
<div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Best Regards<br class=""><br class=""></div><div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Pengfei Shi (时鹏飞)</div><div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Shanghai Jiao Tong University<br class="">Network & Information Center Room 304</div><div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""></div><div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><a href="mailto:shipengfei92@gmail.com" class="">shipengfei92@gmail.com</a><br class=""><br class=""><br class=""><br class=""><br class=""><br class=""></div>
</div>
<br class=""><div><blockquote type="cite" class=""><div class="">On Feb 29, 2016, at 4:52 PM, Vega Cai <<a href="mailto:luckyvega.g@gmail.com" class="">luckyvega.g@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">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;" class="">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;" class="">MAC Address Changes</span>" to "Accept".<div class=""><br class=""></div><div class="">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" class="">http://www.net130.com/CMS/Pub/special/special_virtual/special_virtual_js/2012_06_26_28741.htm</a></div><div class=""><br class=""></div><div class="">BR</div><div class="">Zhiyuan</div></div><div class="gmail_extra"><br class=""><div class="gmail_quote">On 29 February 2016 at 16:12, Vega Cai <span dir="ltr" class=""><<a href="mailto:luckyvega.g@gmail.com" target="_blank" class="">luckyvega.g@gmail.com</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class="">Hi Pengfei,<div class=""><br class=""></div><div class="">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 class=""><br class=""></div><div class="">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 class=""><br class=""></div><div class="">The check if all the process is done, please run the following command:</div><div class=""><br class=""></div><div class=""># get router bottom id</div><div class=""><div class="">neutron --os-region-name Pod1 router-list</div><div class="">neutron --os-region-name Pod2 router-list</div></div><div class=""><br class=""></div><div class=""># check if each router is correctly processed </div><div class="">neutron --os-region-name Pod1 router-port-list <router-buttom-id></div><div class="">neutron --os-region-name Pod2 router-port-list <router-buttom-id><br class=""></div><div class=""><div class="">neutron --os-region-name Pod1 router-show <router-buttom-id></div><div class="">neutron --os-region-name Pod2 router-show <router-buttom-id></div></div><div class=""><br class=""></div><div class="">BR</div><div class="">Zhiyuan</div><div class=""><br class=""></div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br class=""><div class="gmail_quote">On 29 February 2016 at 14:41, 时鹏飞 <span dir="ltr" class=""><<a href="mailto:shipengfei92@gmail.com" target="_blank" class="">shipengfei92@gmail.com</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word" class=""><div class="">And, I find ew_bridge has a gateway:</div><div class=""><br class=""></div><div class=""><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">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" class="">+-------------------+---------------------------------------------------+</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| Field | Value |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">+-------------------+---------------------------------------------------+</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| 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" class="">| cidr | <a href="http://100.0.0.0/24" target="_blank" class="">100.0.0.0/24</a> |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| dns_nameservers | |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| enable_dhcp | False |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| gateway_ip | 100.0.0.1 |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| host_routes | |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| id | 34405fae-e796-48ae-a6e7-f7943b84a117 |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| ip_version | 4 |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| ipv6_address_mode | |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| ipv6_ra_mode | |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| name | ew_bridge_subnet_f55068b6dcfd4b4d9d357b46eedc6644 |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| network_id | 0828b209-71a0-481e-9e2c-5c68d2b18387 |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| subnetpool_id | f7360e3b-f74c-474f-9ee5-e43657dd077f |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">| tenant_id | f55068b6dcfd4b4d9d357b46eedc6644 |</div><div style="margin:0px;font-size:14px;line-height:normal;font-family:Monaco" class="">+-------------------+---------------------------------------------------+</div></div><div class=""><br class=""></div><div class="">but in the port there is no device for gateway 100.0.0.1</div><div class=""><br class=""></div><div class=""><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">root@node1:/home/stack# neutron port-list</span></div><span class=""><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| id | name | mac_address | fixed_ips |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| 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" class=""><span style="font-size:11px" class="">| | | | "ip_address": "10.0.2.3"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| 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" class=""><span style="font-size:11px" class="">| | | | "ip_address": "10.0.2.1"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| 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" class=""><span style="font-size:11px" class="">| | | | "ip_address": "10.0.2.2"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| 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" class=""><span style="font-size:11px" class="">| | | | "ip_address": "100.0.0.3"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| 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" class=""><span style="font-size:11px" class="">| | | | "ip_address": "100.0.0.2"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| 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" class=""><span style="font-size:11px" class="">| | | | "ip_address": "10.0.1.3"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| 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" class=""><span style="font-size:11px" class="">| | | | "ip_address": "10.0.1.1"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| 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" class=""><span style="font-size:11px" class="">| | | | "ip_address": "10.0.1.2"} |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| 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" class=""><span style="font-size:11px" class="">| | | | 7f9d216c99d0] {port_id=u'4b5a8392-abfc-4261-b98f- |</span></div><span class=""><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| | | | e39e377991a7', ip_address=u'10.50.11.30', |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| | | | subnet_id=u'b50d19d5-435e-4c46-a8fc-cdfc02fbdd29', |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| | | | network_id=u'e268445b-398f-40c0-ba03-6ebcc33a64a7'}>" |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| 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" class=""><span style="font-size:11px" class="">| | | | 7f9d217eba10] {port_id=u'aee04b98-4dfb-431a-8b8f- |</span></div><span class=""><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| | | | 50c1f6a67fc6', ip_address=u'10.50.11.31', |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| | | | subnet_id=u'b50d19d5-435e-4c46-a8fc-cdfc02fbdd29', |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">| | | | network_id=u'e268445b-398f-40c0-ba03-6ebcc33a64a7'}>" |</span></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</span></div></span><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><span style="font-size:11px" class="">root@node1:/home/stack# </span></div></div><span class=""><div class=""><br class=""></div><br class=""><div class="">
<div style="letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; word-wrap: break-word;" class="">Best Regards<br class=""><br class=""></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;" class="">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;" class="">Shanghai Jiao Tong University<br class="">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;" class=""><br class=""></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;" class=""><a href="mailto:shipengfei92@gmail.com" target="_blank" class="">shipengfei92@gmail.com</a><br class=""><br class=""><br class=""><br class=""><br class=""><br class=""></div>
</div>
<br class=""></span><div class=""><blockquote type="cite" class=""><span class=""><div class="">On Feb 29, 2016, at 12:55 PM, 时鹏飞 <<a href="mailto:shipengfei92@gmail.com" target="_blank" class="">shipengfei92@gmail.com</a>> wrote:</div><br class=""></span><div class=""><div style="word-wrap:break-word" class=""><span class=""><div class="">Hi, Joe and Zhiyuan</div><div class=""><br class=""></div><div class="">Sorry for bother you again.</div><div class=""><br class=""></div><div class="">When I finish install two cross pod nodes and try ping command, it cannot reply.</div><div class=""><br class=""></div><div class="">In vm1: <span style="white-space:pre-wrap" class=""> </span>ip:10.0.1.3 </div><div class=""><span style="white-space:pre-wrap" class=""> </span>ping 10.0.1.1 gateway is OK;</div><div class=""> ping 10.0.2.3(vm2) no reply. </div><div class=""><br class=""></div><div class="">In vm2:<span style="white-space:pre-wrap" class=""> </span>ip:10.0.2.3 </div><div class=""><span style="white-space:pre-wrap" class=""> </span>ping 10.0.2.1 gateway is OK;</div><div class=""> ping 10.0.1.3(vm1) no reply. </div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class="">And I use wireshark to capture the flows in internal VLAN network:</div><div class=""><br class=""></div></span><div class=""><span class=""><PastedGraphic-1.tiff></span></div><div class=""><br class=""></div><div class=""><span class=""><PastedGraphic-2.tiff></span></div><div class=""><div class=""><div class=""><br class=""></div><div class=""><br class=""></div><div class="">I find that, the Ping has reply, but it cannot be recognised.</div><div class=""><br class=""></div><div class=""><font color="#ff2600" class="">Is the problems caused by <span style="font-family:Monaco;font-size:x-small" class="">ew_bridge_net?</span></font></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class="">some info as the below:</div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">stack@node1:~$ neutron net-list</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">+--------------------------------------+------------------------------------------------+-----------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| id | name | subnets |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">+--------------------------------------+------------------------------------------------+-----------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| e268445b-398f-40c0-ba03-6ebcc33a64a7 | ext-net | b50d19d5-435e-4c46-a8fc-cdfc02fbdd29 <a href="http://10.50.11.0/26" target="_blank" class="">10.50.11.0/26</a> |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| 0828b209-71a0-481e-9e2c-5c68d2b18387 | ew_bridge_net_f55068b6dcfd4b4d9d357b46eedc6644 | 34405fae-e796-48ae-a6e7-f7943b84a117 <a href="http://100.0.0.0/24" target="_blank" class="">100.0.0.0/24</a> |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| 38066909-c315-41d0-a83e-11aebab1c51d | net2 | aeb34101-0e0f-402c-94a4-e4d45235d531 <a href="http://10.0.2.0/24" target="_blank" class="">10.0.2.0/24</a> |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| acb5039a-c076-49ff-9db6-3879630dc531 | net1 | 6a1cafcd-6bc7-4788-8a38-b26616dd43a4 <a href="http://10.0.1.0/24" target="_blank" class="">10.0.1.0/24</a> |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| afd0ea21-8e0e-4951-97bb-296c18e2ed6a | ns_bridge_net_f55068b6dcfd4b4d9d357b46eedc6644 | a241e73f-8ae6-4a9f-9e03-445f70a11629 <a href="http://100.128.0.0/24" target="_blank" class="">100.128.0.0/24</a> |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">+--------------------------------------+------------------------------------------------+-----------------------------------------------------+</font></div></div><div class=""><font size="1" class=""><br class=""></font></div><div class=""><font size="1" class=""><br class=""></font></div><div class=""><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">stack@node1:~$ neutron port-list</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| id | name | mac_address | fixed_ips |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| 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" class=""><font size="1" class="">| | | | "ip_address": "10.0.2.3"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| 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" class=""><font size="1" class="">| | | | "ip_address": "10.0.2.1"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| 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" class=""><font size="1" class="">| | | | "ip_address": "10.0.2.2"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| 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" class=""><font size="1" class="">| | | | "ip_address": "100.0.0.3"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| 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" class=""><font size="1" class="">| | | | "ip_address": "100.0.0.2"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| 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" class=""><font size="1" class="">| | | | "ip_address": "10.0.1.3"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| 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" class=""><font size="1" class="">| | | | "ip_address": "10.0.1.1"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| 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" class=""><font size="1" class="">| | | | "ip_address": "10.0.1.2"} |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| 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" class=""><font size="1" class="">| | | | 7f9d252aad90] {port_id=u'4b5a8392-abfc-4261-b98f- |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| | | | e39e377991a7', ip_address=u'10.50.11.30', |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| | | | subnet_id=u'b50d19d5-435e-4c46-a8fc-cdfc02fbdd29', |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| | | | network_id=u'e268445b-398f-40c0-ba03-6ebcc33a64a7'}>" |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| 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" class=""><font size="1" class="">| | | | 7f9d2174a710] {port_id=u'aee04b98-4dfb-431a-8b8f- |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| | | | 50c1f6a67fc6', ip_address=u'10.50.11.31', |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| | | | subnet_id=u'b50d19d5-435e-4c46-a8fc-cdfc02fbdd29', |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">| | | | network_id=u'e268445b-398f-40c0-ba03-6ebcc33a64a7'}>" |</font></div><div style="margin:0px;line-height:normal;font-family:Monaco" class=""><font size="1" class="">+--------------------------------------+--------------------------------------+-------------------+----------------------------------------------------------+</font></div></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><br class=""><div class="">
<div style="letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;word-wrap:break-word" class="">Best Regards<br class=""><br class=""></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" class="">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" class="">Shanghai Jiao Tong University<br class="">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" class=""><br class=""></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" class=""><a href="mailto:shipengfei92@gmail.com" target="_blank" class="">shipengfei92@gmail.com</a><br class=""><br class=""><br class=""><br class=""><br class=""><br class=""></div>
</div>
<br class=""><div class=""><blockquote type="cite" class=""><div class="">On Feb 29, 2016, at 8:36 AM, joehuang <<a href="mailto:joehuang@huawei.com" target="_blank" class="">joehuang@huawei.com</a>> wrote:</div><br class=""><div class=""><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" class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" class="">Hi, Pengfei,<u class=""></u><u class=""></u></span></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" class=""><u class=""></u> <u class=""></u></span></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" class="">Volume type is not supported in Tricircle yet.<u class=""></u><u class=""></u></span></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" class=""><u class=""></u> <u class=""></u></span></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体;text-align:justify" class=""><span lang="EN-US" style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" class="">Best Regards<u class=""></u><u class=""></u></span></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体;text-align:justify" class=""><span lang="EN-US" style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" class="">Chaoyi Huang ( Joe Huang )</span><span lang="EN-US" style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" class=""><u class=""></u><u class=""></u></span></div></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:10.5pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)" class=""><u class=""></u> <u class=""></u></span></div><div class=""><div style="border-style:solid none none;border-top-color:rgb(181,196,223);border-top-width:1pt;padding:3pt 0cm 0cm" class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><b class=""><span lang="EN-US" style="font-size:10pt;font-family:Tahoma,sans-serif" class="">From:</span></b><span lang="EN-US" style="font-size:10pt;font-family:Tahoma,sans-serif" class=""><span class=""> </span></span><span style="font-size:10pt" class="">时鹏飞</span><span lang="EN-US" style="font-size:10pt;font-family:Tahoma,sans-serif" class=""><span class=""> </span>[<a href="mailto:shipengfei92@gmail.com" target="_blank" class="">mailto:shipengfei92@gmail.com</a>]<span class=""> </span><br class=""><b class="">Sent:</b><span class=""> </span>Sunday, February 28, 2016 9:36 AM<br class=""><b class="">To:</b><span class=""> </span>OpenStack Development Mailing List (not for usage questions)<br class=""><b class="">Subject:</b><span class=""> </span>Re: [openstack-dev] [tricircle] playing tricircle with devstack under two-region configuration<u class=""></u><u class=""></u></span></div></div></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">Hi,Joe and Zhiyuan,<u class=""></u><u class=""></u></span></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">When I install the devstack in Node2, it occur errors when test cinder_volume_types:<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:00.920 | + ./devstack/stack.sh:main:L1267: create_volume_types<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:00.920 | + /home/stack/devstack/lib/cinder:create_volume_types:L549: is_service_enabled c-api<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:00.927 | + /home/stack/devstack/functions-common:is_service_enabled:L2026: return 0<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:00.927 | + /home/stack/devstack/lib/cinder:create_volume_types:L549: [[ -n lvm:lvmdriver-1 ]]<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:00.927 | + /home/stack/devstack/lib/cinder:create_volume_types:L550: local be be_name<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:00.928 | + /home/stack/devstack/lib/cinder:create_volume_types:L551: for be in '${CINDER_ENABLED_BACKENDS//,/ }'<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:00.928 | + /home/stack/devstack/lib/cinder:create_volume_types:L552: be_name=lvmdriver-1<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">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 class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">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" class="">http://10.50.11.5:19997/v2/00d182cbe7664762809f4f5a0866635d/types</a><u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.025 | + /home/stack/devstack/lib/cinder:create_volume_types:L1: exit_trap<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.025 | + ./devstack/stack.sh:exit_trap:L474: local r=1<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.027 | ++ ./devstack/stack.sh:exit_trap:L475: jobs -p<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.028 | + ./devstack/stack.sh:exit_trap:L475: jobs=<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.028 | + ./devstack/stack.sh:exit_trap:L478: [[ -n '' ]]<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.028 | + ./devstack/stack.sh:exit_trap:L484: kill_spinner<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.028 | + ./devstack/stack.sh:kill_spinner:L370: '[' '!' -z '' ']'<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.029 | + ./devstack/stack.sh:exit_trap:L486: [[ 1 -ne 0 ]]<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.029 | + ./devstack/stack.sh:exit_trap:L487: echo 'Error on exit'<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.029 | Error on exit<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.029 | + ./devstack/stack.sh:exit_trap:L488: generate-subunit 1456592181 522 fail<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.375 | + ./devstack/stack.sh:exit_trap:L489: [[ -z /opt/stack/logs ]]<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">2016-02-27 17:05:03.375 | + ./devstack/stack.sh:exit_trap:L492: /home/stack/devstack/tools/worlddump.py -d /opt/stack/logs<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" style="font-size:8.5pt;font-family:Monaco,serif" class="">stack@node2:~$ 2016-02-27 17:05:03.843 | + ./devstack/stack.sh:exit_trap:L498: exit 1<u class=""></u><u class=""></u></span></div></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div><div class=""><div class=""><p class="MsoNormal" style="margin:0cm 0cm 12pt;font-size:12pt;font-family:宋体"><span lang="EN-US" class="">Best Regards<u class=""></u><u class=""></u></span></p></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">Pengfei Shi (</span><span class="">时鹏飞<span lang="EN-US" class="">)<u class=""></u><u class=""></u></span></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">Shanghai Jiao Tong University<br class="">Network & Information Center Room 304<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><p class="MsoNormal" style="margin:0cm 0cm 12pt;font-size:12pt;font-family:宋体"><span lang="EN-US" class=""><a href="mailto:shipengfei92@gmail.com" style="color:purple;text-decoration:underline" target="_blank" class="">shipengfei92@gmail.com</a><br class=""><br class=""><br class=""><br class=""><br class=""><u class=""></u><u class=""></u></span></p></div></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div><div class=""><blockquote style="margin-top:5pt;margin-bottom:5pt" class=""><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">On Feb 24, 2016, at 9:29 AM, Yipei Niu <<a href="mailto:newypei@gmail.com" style="color:purple;text-decoration:underline" target="_blank" class="">newypei@gmail.com</a>> wrote:<u class=""></u><u class=""></u></span></div></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div><div class=""><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">Hi Joe and Zhiyuan,<u class=""></u><u class=""></u></span></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">My VM has recovered. When I re-install devstack in node1, I encounter the following errors.<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">The info in stack.sh.log is as follows:<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">2016-02-23 11:18:27.238 | Error: Service n-sch is not running<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">2016-02-23 11:18:27.238 | + /home/stack/devstack/functions-common:service_check:L1625: '[' -n /opt/stack/status/stack/n-sch.failure ']'<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">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 class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">2016-02-23 11:18:27.238 | + /home/stack/devstack/functions-common:die:L186: local exitcode=0<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">2016-02-23 11:18:27.239 | [Call Trace]<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">2016-02-23 11:18:27.239 | ./stack.sh:1354:service_check<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">2016-02-23 11:18:27.239 | /home/stack/devstack/functions-common:1626:die<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">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 class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">2016-02-23 11:18:28.271 | Error on exit<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">2016-02-23 11:18:28.953 | df: '/run/user/112/gvfs': Permission denied<u class=""></u><u class=""></u></span></div></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">The info in n-sch.log is as follows:<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">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 class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">[1] 29467<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">/usr/local/bin/nova-scheduler --config-file /etc/nova/nova.conf<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">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 class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">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 class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">2016-02-23 19:13:00.304 ^[[01;31mCRITICAL nova [^[[00;36m-^[[01;31m] ^[[01;35m^[[01;31mValueError: Empty module name<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[00m<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00mTraceback (most recent call last):<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m File "/usr/local/bin/nova-scheduler", line 10, in <module><u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m sys.exit(main())<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[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 class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m topic=CONF.scheduler_topic)<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[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 class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m db_allowed=db_allowed)<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[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 class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m self.manager = manager_class(host=self.host, *args, **kwargs)<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[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 class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m self.driver = importutils.import_object(scheduler_driver)<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[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 class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m return import_class(import_str)(*args, **kwargs)<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[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 class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m __import__(mod_str)<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00mValueError: Empty module name<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">^[[01;31m2016-02-23 19:13:00.304 TRACE nova ^[[01;35m^[[00m<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">n-sch failed to start<u class=""></u><u class=""></u></span></div></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">Best regards,<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">Yipei<u class=""></u><u class=""></u></span></div></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">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" class="">newypei@gmail.com</a>> wrote:<u class=""></u><u class=""></u></span></div><div class=""><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">Hi Jeo,<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">I have checked. The Neutron API has not started, but no process is listening 9696.<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">Best regards,<u class=""></u><u class=""></u></span></div></div><div class=""><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">Yipei<u class=""></u><u class=""></u></span></div></div></div></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></u></span></div></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class="">__________________________________________________________________________<br class="">OpenStack Development Mailing List (not for usage questions)<br class="">Unsubscribe:<span class=""> </span><a href="mailto:OpenStack-dev-request@lists.openstack.org" style="color:purple;text-decoration:underline" target="_blank" class="">OpenStack-dev-request@lists.openstack.org</a>?subject:unsubscribe<br class=""><a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev" style="color:purple;text-decoration:underline" target="_blank" class="">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a><u class=""></u><u class=""></u></span></div></div></blockquote></div><div style="margin:0cm 0cm 0.0001pt;font-size:12pt;font-family:宋体" class=""><span lang="EN-US" class=""><u class=""></u> <u class=""></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" class="">__________________________________________________________________________</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" class=""><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" class="">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" class=""><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" class="">Unsubscribe:<span class=""> </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" class="">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" class="">?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" class=""><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" class="">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a></div></blockquote></div><br class=""></div></div></div></div></blockquote></div><br class=""></div><br class="">__________________________________________________________________________<br class="">
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