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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Vxlan is not supported in SR-IOV and flat network should work from Kilo see commit[1]<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Like I said you need to check your physical_device_mappings is correct can you post your
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Did you put your agent config in /etc/neutron/conf.d/neutron-sriov-nic-agent?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">So on the compute node you should do the following:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Create - /etc/neutron/conf.d/neutron-sriov-nic-agent/ml2_sriov.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">And put the content
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">[securitygroup]<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">firewall_driver = neutron.agent.firewall.NoopFirewallDriver<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">[sriov_nic]<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">physical_device_mappings = physnet1:eth1<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">This will make only the agent to use firewall_driver = neutron.agent.firewall.NoopFirewallDriver<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Also make sure physical_device_mappings is configure correctly
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Please Note that the physnet1 in physical_device_mappings should be also appears in the nova.conf<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">pci_passthrough_whitelist = {"address":"*:0a:00.*","physical_network":"physnet1"}</span><span style="font-size:10.0pt;font-family:"Courier New""><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">[1] - https://review.openstack.org/#/c/142699/<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN">
</span><span lang="ZH-CN" style="font-size:11.0pt;font-family:SimSun;mso-fareast-language:ZH-CN">于洁</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"> [mailto:16189455@qq.com]
<br>
<b>Sent:</b> Saturday, August 22, 2015 5:47 AM<br>
<b>To:</b> OpenStack Development Mailing List (not for usage questions) <openstack-dev@lists.openstack.org><br>
<b>Subject:</b> [openstack-dev] </span><span lang="ZH-CN" style="font-size:11.0pt;font-family:SimSun;mso-fareast-language:ZH-CN">回复：</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:ZH-CN"> [Neutron][SR-IOV]How to assign
VF to a VM?<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Thanks Moshe,<o:p></o:p></p>
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<p class="MsoNormal">Referring to <a href="https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking">https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking</a>, it has the note:<o:p></o:p></p>
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<p class="MsoNormal"><b><span style="font-size:7.5pt;font-family:"Arial Unicode MS",sans-serif">Note:</span></b><span style="font-size:7.5pt;font-family:"Arial Unicode MS",sans-serif">SR-IOV agent only work with NoopFirewallDriver when Security Groups are enabled,
but you can still use other firewall_driver for other Agents by updating their conf with the requested firewall driver.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:7.5pt;font-family:"Arial Unicode MS",sans-serif">So I think linux.iptables_firewall.OVSHybridIptabl maybe not the issue.</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="line-height:15.0pt"><span style="font-size:7.5pt;font-family:"Arial Unicode MS",sans-serif">[root@compute ~]# ps -ef|grep neutron-sriov<o:p></o:p></span></p>
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<p class="MsoNormal" style="line-height:15.0pt"><span style="font-size:7.5pt;font-family:"Arial Unicode MS",sans-serif">root 28672 26639 0 22:45 pts/0 00:00:00 grep --color=auto neutron-sriov<o:p></o:p></span></p>
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<p class="MsoNormal" style="line-height:15.0pt"><span style="font-size:7.5pt;font-family:"Arial Unicode MS",sans-serif">neutron 30891 1 0 05:21 ? 00:01:41 /usr/bin/python2 /usr/bin/neutron-sriov-nic-agent --config-file /usr/share/neutron/neutron-dist.conf
--config-file /etc/neutron/neutron.conf --config-dir /etc/neutron/conf.d/neutron-sriov-nic-agent --config-file /etc/neutron/plugins/ml2/ml2_conf_sriov.ini --log-file /var/log/neutron/sriov-nic-agent.log<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:7.5pt;font-family:"Arial Unicode MS",sans-serif">I will have a try of vlan and vxlan.</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-family:"Arial Unicode MS",sans-serif">Thank you,</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Arial Unicode MS",sans-serif">Yu</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial Narrow",sans-serif">------------------ </span><span style="font-size:9.0pt;font-family:"Calibri",sans-serif">原始</span><span style="font-size:9.0pt;font-family:"Microsoft JhengHei",sans-serif">邮件</span><span style="font-size:9.0pt;font-family:"Arial Narrow",sans-serif"> ------------------<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:#EFEFEF"><b><span style="font-size:9.0pt;font-family:"Microsoft JhengHei",sans-serif">发件人</span></b><b><span style="font-size:9.0pt">:</span></b><span style="font-size:9.0pt"> "Moshe Levi";<<a href="mailto:moshele@mellanox.com">moshele@mellanox.com</a>>;<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:#EFEFEF"><b><span style="font-size:9.0pt;font-family:"Microsoft JhengHei",sans-serif">发送时间</span></b><b><span style="font-size:9.0pt">:</span></b><span style="font-size:9.0pt"> 2015</span><span style="font-size:9.0pt;font-family:"Calibri",sans-serif">年</span><span style="font-size:9.0pt">8</span><span style="font-size:9.0pt;font-family:"Calibri",sans-serif">月</span><span style="font-size:9.0pt">21</span><span style="font-size:9.0pt;font-family:"Calibri",sans-serif">日</span><span style="font-size:9.0pt">(</span><span style="font-size:9.0pt;font-family:"Calibri",sans-serif">星期五</span><span style="font-size:9.0pt">)
</span><span style="font-size:9.0pt;font-family:"Calibri",sans-serif">下午</span><span style="font-size:9.0pt">5:15<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:#EFEFEF"><b><span style="font-size:9.0pt;font-family:"Calibri",sans-serif">收件人</span></b><b><span style="font-size:9.0pt">:</span></b><span style="font-size:9.0pt"> "OpenStack Development Mailing List (not for usage questions)"<<a href="mailto:openstack-dev@lists.openstack.org">openstack-dev@lists.openstack.org</a>>;
"openstack-operators"<<a href="mailto:openstack-operators@lists.openstack.org">openstack-operators@lists.openstack.org</a>>;
<o:p></o:p></span></p>
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<p class="MsoNormal" style="background:#EFEFEF"><b><span style="font-size:9.0pt;font-family:"Calibri",sans-serif">主</span></b><b><span style="font-size:9.0pt;font-family:"Microsoft JhengHei",sans-serif">题</span></b><b><span style="font-size:9.0pt">:</span></b><span style="font-size:9.0pt"> Re:
[openstack-dev] [Neutron][SR-IOV]How to assign VF to a VM?<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">The problem is the sriov mechanism drive failed to bind the port.<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">For the log I see that you are working with agent_required=True, but the device mapping is empty {u'devices': 0, u'device_mappings': {}<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Please check the agent configuration file see that you have the following
<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">[securitygroup]<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">firewall_driver = neutron.agent.firewall.NoopFirewallDriver<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">[sriov_nic]<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">physical_device_mappings = physnet1:eth1<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">exclude_devices =<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">also can you send the output of “ps –ef | grep neutron-sriov-nic-agent” command?<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b>From:</b>
<span lang="ZH-CN" style="font-size:11.0pt;font-family:SimSun;mso-fareast-language:ZH-CN">
于洁</span> [<a href="mailto:16189455@qq.com">mailto:16189455@qq.com</a>] <br>
<b>Sent:</b> Friday, August 21, 2015 12:01 PM<br>
<b>To:</b> openstack-operators <<a href="mailto:openstack-operators@lists.openstack.org">openstack-operators@lists.openstack.org</a>>; openstack-dev <<a href="mailto:openstack-dev@lists.openstack.org">openstack-dev@lists.openstack.org</a>><br>
<b>Subject:</b> [openstack-dev] [Neutron][SR-IOV]How to assign VF to a VM?<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Hi all,<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">I try to configure SRIOV on OpenStack Kilo referring the information below.<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><a href="http://www.qlogic.com/solutions/Documents/UsersGuide_OpenStack_SR-IOV.pdf">http://www.qlogic.com/solutions/Documents/UsersGuide_OpenStack_SR-IOV.pdf</a><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><a href="https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking">https://wiki.openstack.org/wiki/SR-IOV-Passthrough-For-Networking</a><o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Until creating port it works well. But after creating VM using the port created before, it was in the state of ERROR. Below is the port information:
<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">neutron port-show 620187c5-b4ac-4aca-bdeb-96205503344d<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">+-----------------------+----------------------------------------------------------------------------------------------+<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| Field | Value |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">+-----------------------+----------------------------------------------------------------------------------------------+<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| admin_state_up | True |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| allowed_address_pairs | |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| binding:host_id | compute |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| binding:profile | {"pci_slot": "0000:09:11.5", "physical_network": "external", "pci_vendor_info": "8086:1520"} |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| binding:vif_details | {} |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| binding:vif_type | binding_failed |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| binding:vnic_type | direct |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| device_id | baab9ba5-80e8-45f7-b86a-8ac3ce8ba944 |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| device_owner | compute:None |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| extra_dhcp_opts | |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| fixed_ips | {"subnet_id": "86849224-a0a7-4059-a6b0-689a2b35c995", "ip_address": "10.254.4.64"} |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| id | 620187c5-b4ac-4aca-bdeb-96205503344d |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| mac_address | fa:16:3e:8a:92:9b |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| name | |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| network_id | db078c2d-63f1-40c0-b6c3-b49de487362b |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| security_groups | 8e12a661-09b5-41ac-ade8-fddf6d997262 |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| status | DOWN |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">| tenant_id | 85aa4ef08044470dab1608395e5cac26 |<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">+-----------------------+----------------------------------------------------------------------------------------------+<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">The logs of /var/log/neutron/server.log and /var/log/nova/nova-conductor.log are in attachment.<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Any suggestions will be grateful.<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Thanks.<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Yu<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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