hey Vivek,<br><br>See if this guide helps you with that , <br><a href="https://github.com/EmilienM/doc-openstack">https://github.com/EmilienM/doc-openstack</a> <br><br><div class="gmail_quote">On Tue, Sep 11, 2012 at 10:37 PM, <span dir="ltr"><<a href="mailto:openstack-operators-request@lists.openstack.org" target="_blank">openstack-operators-request@lists.openstack.org</a>></span> wrote:<br>
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Today's Topics:<br>
<br>
1. Re: openstack essex , openvswitch , quantum integration<br>
(Vivek Singh Raghuwanshi)<br>
<br>
<br>
----------------------------------------------------------------------<br>
<br>
Message: 1<br>
Date: Tue, 11 Sep 2012 22:37:41 +0530<br>
From: Vivek Singh Raghuwanshi <<a href="mailto:vivekraghuwanshi@gmail.com">vivekraghuwanshi@gmail.com</a>><br>
To: Dan Wendlandt <<a href="mailto:dan@nicira.com">dan@nicira.com</a>><br>
Cc: <a href="mailto:openstack-operators@lists.openstack.org">openstack-operators@lists.openstack.org</a><br>
Subject: Re: [Openstack-operators] openstack essex , openvswitch ,<br>
quantum integration<br>
Message-ID:<br>
<<a href="mailto:CAP68xYmsQsopaehv00yFgQzNiMbCwgGbmrOVgbNUHnam-dEZLw@mail.gmail.com">CAP68xYmsQsopaehv00yFgQzNiMbCwgGbmrOVgbNUHnam-dEZLw@mail.gmail.com</a>><br>
Content-Type: text/plain; charset="iso-8859-1"<br>
<br>
Hi Dan,<br>
<br>
<br>
find below my nova.conf file and other files<br>
--logdir=/var/log/nova<br>
--state_path=/var/lib/nova<br>
--lock_path=/var/lock/nova<br>
--allow_admin_api=true<br>
--use_deprecated_auth=false<br>
--auth_strategy=keystone<br>
--scheduler_driver=nova.scheduler.simple.SimpleScheduler<br>
--linuxnet_interface_driver=nova.network.linux_net.LinuxOVSInterfaceDriver<br>
--s3_host=10.83.18.208<br>
--ec2_host=10.83.18.208<br>
--rabbit_host=10.83.18.208<br>
--cc_host=10.83.18.208)<br>
--nova_url=<a href="http://10.83.18.208:8774/v1.1/" target="_blank">http://10.83.18.208:8774/v1.1/</a><br>
--routing_source_ip=10.83.18.208<br>
--glance_api_servers=<a href="http://10.83.18.208:9292" target="_blank">10.83.18.208:9292</a><br>
--image_service=nova.image.glance.GlanceImageService<br>
--iscsi_ip_prefix=192.168.0.0<br>
--sql_connection=mysql://nova:nova@localhost/nova<br>
--ec2_url=<a href="http://10.83.18.208:8773/services/Cloud" target="_blank">http://10.83.18.208:8773/services/Cloud</a><br>
--keystone_ec2_url=<a href="http://10.83.18.208:5000/v2.0/ec2tokens
--api_paste_config=/etc/nova/api-paste.ini" target="_blank">http://10.83.18.208:5000/v2.0/ec2tokens<br>
--api_paste_config=/etc/nova/api-paste.ini</a><br>
--libvirt_type=kvm<br>
--libvirt_use_virtio_for_bridges=true<br>
--start_guests_on_host_boot=true<br>
--vncserver_listen=0.0.0.0<br>
--resume_guests_state_on_host_boot=true<br>
--novnc_enable=true<br>
--novncproxy_base_url=<a href="http://10.83.18.208:6080/vnc_auto.html" target="_blank">http://10.83.18.208:6080/vnc_auto.html</a><br>
--vncserver_proxyclient_address=127.0.0.1<br>
--network_manager=nova.network.quantum.manager.QuantumManager<br>
--public_interface=eth0<br>
--fixed_range=<a href="http://192.168.0.0/24" target="_blank">192.168.0.0/24</a><br>
--floating_range=<a href="http://10.83.18.0/24" target="_blank">10.83.18.0/24</a><br>
--auto_assign_floating_ip=true<br>
--network_size=25<br>
--quantum_connection_host=10.83.18.208<br>
--flat_injected=False<br>
--force_dhcp_release<br>
--quantum_use_dhcp=True<br>
--iscsi_helper=tgtadm<br>
--connection_type=libvirt<br>
--dhcpbridge_flagfile=/etc/nova/nova.conf<br>
--dhcpbridge=/usr/bin/nova-dhcpbridge<br>
--root_helper=sudo nova-rootwrap<br>
--verbose<br>
--max_cores=250<br>
<br>
<br>
/etc/nova/nova-compute.conf<br>
--libvirt_type=kvm<br>
--libvirt_ovs_bridge=br-int<br>
--libvirt_vif_type=ethernet<br>
--libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtOpenVswitchDriver<br>
<br>
<br>
/etc/quantum/plugins.ini<br>
provider = quantum.plugins.openvswitch.ovs_quantum_plugin.OVSQuantumPlugin<br>
<br>
/etc/quantum/plugins/openvswitch/ovs_quantum_plugin.ini<br>
sql_connection = mysql://ovs_quantum:openstack@localhost/ovs_quantum<br>
<br>
<br>
/etc/init.d/quantum-agent.sh<br>
#!/bin/bash<br>
quantum-openvswitch-agent<br>
/etc/quantum/plugins/openvswitch/ovs_quantum_plugin.ini<br>
<br>
<br>
<br>
<br>
<br>
and quantum.conf is nothing changes as default<br>
<br>
On Tue, Sep 11, 2012 at 10:20 PM, Dan Wendlandt <<a href="mailto:dan@nicira.com">dan@nicira.com</a>> wrote:<br>
<br>
> Nova network is getting a connection refused when trying to reach the<br>
> Quantum server. This likely means that either you are not running<br>
> Quantum, or you are running Quantum, but have not properly configured<br>
> nova-network to know how to reach Quantum.<br>
><br>
> Since you are running Essex, this is covered in the existing Quantum<br>
> Admin Guide:<br>
> <a href="http://docs.openstack.org/trunk/openstack-network/admin/content/EnablingQuantumManager-d1e453.html" target="_blank">http://docs.openstack.org/trunk/openstack-network/admin/content/EnablingQuantumManager-d1e453.html</a><br>
> :<br>
> "Nova defaults to connecting to Quantum on localhost using the<br>
> standard port. The "quantum_connection_host" and<br>
> "quantum_connection_port" flags can override these defaults."<br>
><br>
> Dan<br>
><br>
><br>
> On Tue, Sep 11, 2012 at 5:23 AM, Vivek Singh Raghuwanshi<br>
> <<a href="mailto:vivekraghuwanshi@gmail.com">vivekraghuwanshi@gmail.com</a>> wrote:<br>
> > Hi All,<br>
> ><br>
> > I just switched my openstack servers from normal network to<br>
> > quantum+openvswitch<br>
> ><br>
> > now when i am launching any instances they in error state in networking<br>
> ><br>
> > rabbitmq is running<br>
> ><br>
> > please help me in this.<br>
> ><br>
> > i am pasting the error logs for compute and network<br>
> ><br>
> > nova-network log<br>
> > 2012-09-11 12:35:02 DEBUG nova.rpc.amqp [-] received {u'_context_roles':<br>
> > [u'admin'], u'_msg_id': u'e3235c2243714660b818671360405e85',<br>
> > u'_context_read_deleted': u'no', u'_context_request_id':<br>
> > u'req-41f129db-02d6-4173-80da-2ab7a78ff28f', u'_context_auth_token':<br>
> > '<SANITIZED>', u'_context_is_admin': True, u'_context_project_id':<br>
> > u'a1a35e832a8c4f5d9b2aefc28d9d4150', u'_context_timestamp':<br>
> > u'2012-09-11T07:05:02.172996', u'_context_user_id':<br>
> > u'27caf468dd0e48b2938d7bae89920574', u'method':<br>
> > u'get_floating_ips_by_project', u'_context_remote_address':<br>
> u'10.83.18.208'}<br>
> > from (pid=1545) _safe_log<br>
> > /usr/lib/python2.7/dist-packages/nova/rpc/common.py:160<br>
> > 2012-09-11 12:35:02 DEBUG nova.rpc.amqp<br>
> > [req-41f129db-02d6-4173-80da-2ab7a78ff28f<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] unpacked context: {'user_id':<br>
> > u'27caf468dd0e48b2938d7bae89920574', 'roles': [u'admin'], 'timestamp':<br>
> > '2012-09-11T07:05:02.172996', 'auth_token': '<SANITIZED>',<br>
> 'remote_address':<br>
> > u'10.83.18.208', 'is_admin': True, 'request_id':<br>
> > u'req-41f129db-02d6-4173-80da-2ab7a78ff28f', 'project_id':<br>
> > u'a1a35e832a8c4f5d9b2aefc28d9d4150', 'read_deleted': u'no'} from<br>
> (pid=1545)<br>
> > _safe_log /usr/lib/python2.7/dist-packages/nova/rpc/common.py:160<br>
> > 2012-09-11 12:35:17 DEBUG nova.rpc.amqp [-] received {u'_context_roles':<br>
> > [u'admin'], u'_msg_id': u'f9fbf57cfdde49f5b58e0991f8876474',<br>
> > u'_context_read_deleted': u'no', u'_context_request_id':<br>
> > u'req-046cb7c0-3598-4d54-9955-8b72fd161ba7', u'args': {u'instance_id': 2,<br>
> > u'instance_uuid': u'9b7f637b-889d-4762-bc72-d3c51d21bb64', u'host':<br>
> > u'US000901', u'project_id': u'a1a35e832a8c4f5d9b2aefc28d9d4150',<br>
> > u'rxtx_factor': 1.0}, u'_context_auth_token': '<SANITIZED>',<br>
> > u'_context_is_admin': True, u'_context_project_id': None,<br>
> > u'_context_timestamp': u'2012-09-11T07:05:10.529109',<br>
> u'_context_user_id':<br>
> > None, u'method': u'get_instance_nw_info', u'_context_remote_address':<br>
> None}<br>
> > from (pid=1545) _safe_log<br>
> > /usr/lib/python2.7/dist-packages/nova/rpc/common.py:160<br>
> > 2012-09-11 12:35:17 DEBUG nova.rpc.amqp<br>
> > [req-046cb7c0-3598-4d54-9955-8b72fd161ba7 None None] unpacked context:<br>
> > {'user_id': None, 'roles': [u'admin'], 'timestamp':<br>
> > '2012-09-11T07:05:10.529109', 'auth_token': '<SANITIZED>',<br>
> 'remote_address':<br>
> > None, 'is_admin': True, 'request_id':<br>
> > u'req-046cb7c0-3598-4d54-9955-8b72fd161ba7', 'project_id': None,<br>
> > 'read_deleted': u'no'} from (pid=1545) _safe_log<br>
> > /usr/lib/python2.7/dist-packages/nova/rpc/common.py:160<br>
> > 2012-09-11 12:35:21 DEBUG nova.rpc.amqp [-] received {u'_context_roles':<br>
> > [u'admin'], u'_msg_id': u'b0542410419b4744aa3b3be6b035e611',<br>
> > u'_context_read_deleted': u'no', u'_context_request_id':<br>
> > u'req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4', u'args': {u'instance_uuid':<br>
> > u'9b7f637b-889d-4762-bc72-d3c51d21bb64', u'vpn': False,<br>
> > u'requested_networks': None, u'instance_id': 2, u'host': u'US000901',<br>
> > u'rxtx_factor': 1.0, u'project_id': u'a1a35e832a8c4f5d9b2aefc28d9d4150'},<br>
> > u'_context_auth_token': '<SANITIZED>', u'_context_is_admin': True,<br>
> > u'_context_project_id': u'a1a35e832a8c4f5d9b2aefc28d9d4150',<br>
> > u'_context_timestamp': u'2012-09-11T07:05:13.901045',<br>
> u'_context_user_id':<br>
> > u'27caf468dd0e48b2938d7bae89920574', u'method': u'allocate_for_instance',<br>
> > u'_context_remote_address': u'10.83.18.208'} from (pid=1545) _safe_log<br>
> > /usr/lib/python2.7/dist-packages/nova/rpc/common.py:160<br>
> > 2012-09-11 12:35:21 DEBUG nova.rpc.amqp<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] unpacked context: {'user_id':<br>
> > u'27caf468dd0e48b2938d7bae89920574', 'roles': [u'admin'], 'timestamp':<br>
> > '2012-09-11T07:05:13.901045', 'auth_token': '<SANITIZED>',<br>
> 'remote_address':<br>
> > u'10.83.18.208', 'is_admin': True, 'request_id':<br>
> > u'req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4', 'project_id':<br>
> > u'a1a35e832a8c4f5d9b2aefc28d9d4150', 'read_deleted': u'no'} from<br>
> (pid=1545)<br>
> > _safe_log /usr/lib/python2.7/dist-packages/nova/rpc/common.py:160<br>
> > 2012-09-11 12:35:21 DEBUG nova.network.quantum.manager<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] network allocations for instance<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150 from (pid=1545) allocate_for_instance<br>
> > /usr/lib/python2.7/dist-packages/nova/network/quantum/manager.py:318<br>
> > 2012-09-11 12:35:21 DEBUG nova.network.quantum.quantum_connection<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] Connecting interface<br>
> > 7d61d22b-64cf-4600-bafa-8cfbcf63e1ba to net<br>
> > dcd2f01f-7c2a-417d-b286-467f848cabae for default from (pid=1545)<br>
> > create_and_attach_port<br>
> ><br>
> /usr/lib/python2.7/dist-packages/nova/network/quantum/quantum_connection.py:100<br>
> > 2012-09-11 12:35:21 DEBUG nova.network.quantum.quantum_connection<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] Quantum Client Request: POST<br>
> ><br>
> /v1.1/tenants/default/networks/dcd2f01f-7c2a-417d-b286-467f848cabae/ports.json<br>
> > from (pid=1545) do_request<br>
> > /usr/lib/python2.7/dist-packages/nova/network/quantum/client.py:181<br>
> > 2012-09-11 12:35:21 DEBUG nova.network.quantum.quantum_connection<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] {"port": {"state": "ACTIVE", "vm_id":<br>
> > "9b7f637b-889d-4762-bc72-d3c51d21bb64", "nova_id": "nova",<br>
> > "allowed_address_pairs": [], "rxtx_factor": 1.0}} from (pid=1545)<br>
> do_request<br>
> > /usr/lib/python2.7/dist-packages/nova/network/quantum/client.py:183<br>
> > 2012-09-11 12:35:21 ERROR nova.rpc.amqp<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] Exception during message handling<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp Traceback (most recent call<br>
> last):<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/rpc/amqp.py", line 253, in<br>
> > _process_data<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp rval =<br>
> node_func(context=ctxt,<br>
> > **node_args)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/manager.py", line<br>
> > 370, in allocate_for_instance<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp allowed_address_pairs=pairs)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> ><br>
> "/usr/lib/python2.7/dist-packages/nova/network/quantum/quantum_connection.py",<br>
> > line 104, in create_and_attach_port<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp resdict =<br>
> > self.client.create_port(net_id, port_data, tenant=tenant_id)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/client.py", line<br>
> 85,<br>
> > in with_params<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp ret = self.func(instance,<br>
> *args,<br>
> > **kwargs)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/client.py", line<br>
> 281,<br>
> > in create_port<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp return<br>
> self.do_request("POST",<br>
> > self.ports_path % (network), body=body)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/client.py", line<br>
> 211,<br>
> > in do_request<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp "server. Got error: %s") % e)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp QuantumIOException: Unable to<br>
> > connect to server. Got error: [Errno 111] ECONNREFUSED<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp<br>
> > 2012-09-11 12:35:21 ERROR nova.rpc.amqp<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] Returning exception Unable to connect<br>
> to<br>
> > server. Got error: [Errno 111] ECONNREFUSED to caller<br>
> > 2012-09-11 12:35:21 ERROR nova.rpc.amqp<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] ['Traceback (most recent call<br>
> last):\n', '<br>
> > File "/usr/lib/python2.7/dist-packages/nova/rpc/amqp.py", line 253, in<br>
> > _process_data\n rval = node_func(context=ctxt, **node_args)\n', '<br>
> File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/manager.py", line<br>
> > 370, in allocate_for_instance\n allowed_address_pairs=pairs)\n', '<br>
> File<br>
> ><br>
> "/usr/lib/python2.7/dist-packages/nova/network/quantum/quantum_connection.py",<br>
> > line 104, in create_and_attach_port\n resdict =<br>
> > self.client.create_port(net_id, port_data, tenant=tenant_id)\n', ' File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/client.py", line<br>
> 85,<br>
> > in with_params\n ret = self.func(instance, *args, **kwargs)\n', '<br>
> File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/client.py", line<br>
> 281,<br>
> > in create_port\n return self.do_request("POST", self.ports_path %<br>
> > (network), body=body)\n', ' File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/client.py", line<br>
> 211,<br>
> > in do_request\n "server. Got error: %s") % e)\n', 'QuantumIOException:<br>
> > Unable to connect to server. Got error: [Errno 111] ECONNREFUSED\n']<br>
> > 2012-09-11 12:35:27 DEBUG nova.manager [-] Running periodic task<br>
> > QuantumManager._publish_service_capabilities from (pid=1545)<br>
> periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:35:27 DEBUG nova.manager [-] Running periodic task<br>
> > QuantumManager._disassociate_stale_fixed_ips from (pid=1545)<br>
> periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:36:25 DEBUG nova.rpc.amqp [-] received {u'_context_roles':<br>
> > [u'admin'], u'_msg_id': u'76d46b255ade4abda03b895cb2c86184',<br>
> > u'_context_read_deleted': u'no', u'_context_request_id':<br>
> > u'req-4f58ffe1-0545-459b-9232-0d459f6e4620', u'args': {u'instance_id': 2,<br>
> > u'instance_uuid': u'9b7f637b-889d-4762-bc72-d3c51d21bb64', u'host':<br>
> > u'US000901', u'project_id': u'a1a35e832a8c4f5d9b2aefc28d9d4150',<br>
> > u'rxtx_factor': 1.0}, u'_context_auth_token': '<SANITIZED>',<br>
> > u'_context_is_admin': True, u'_context_project_id': None,<br>
> > u'_context_timestamp': u'2012-09-11T07:06:21.372516',<br>
> u'_context_user_id':<br>
> > None, u'method': u'get_instance_nw_info', u'_context_remote_address':<br>
> None}<br>
> > from (pid=1545) _safe_log<br>
> > /usr/lib/python2.7/dist-packages/nova/rpc/common.py:160<br>
> > 2012-09-11 12:36:25 DEBUG nova.rpc.amqp<br>
> > [req-4f58ffe1-0545-459b-9232-0d459f6e4620 None None] unpacked context:<br>
> > {'user_id': None, 'roles': [u'admin'], 'timestamp':<br>
> > '2012-09-11T07:06:21.372516', 'auth_token': '<SANITIZED>',<br>
> 'remote_address':<br>
> > None, 'is_admin': True, 'request_id':<br>
> > u'req-4f58ffe1-0545-459b-9232-0d459f6e4620', 'project_id': None,<br>
> > 'read_deleted': u'no'} from (pid=1545) _safe_log<br>
> > /usr/lib/python2.7/dist-packages/nova/rpc/common.py:160<br>
> > 2012-09-11 12:36:26 DEBUG nova.utils<br>
> > [req-4f58ffe1-0545-459b-9232-0d459f6e4620 None None] Attempting to grab<br>
> > semaphore "get_dhcp" for method "_get_dhcp_ip"... from (pid=1545) inner<br>
> > /usr/lib/python2.7/dist-packages/nova/utils.py:927<br>
> > 2012-09-11 12:36:26 DEBUG nova.utils<br>
> > [req-4f58ffe1-0545-459b-9232-0d459f6e4620 None None] Got semaphore<br>
> > "get_dhcp" for method "_get_dhcp_ip"... from (pid=1545) inner<br>
> > /usr/lib/python2.7/dist-packages/nova/utils.py:931<br>
> > 2012-09-11 12:36:26 DEBUG nova.utils<br>
> > [req-4f58ffe1-0545-459b-9232-0d459f6e4620 None None] Attempting to grab<br>
> > semaphore "get_dhcp" for method "_get_dhcp_ip"... from (pid=1545) inner<br>
> > /usr/lib/python2.7/dist-packages/nova/utils.py:927<br>
> > 2012-09-11 12:36:26 DEBUG nova.utils<br>
> > [req-4f58ffe1-0545-459b-9232-0d459f6e4620 None None] Got semaphore<br>
> > "get_dhcp" for method "_get_dhcp_ip"... from (pid=1545) inner<br>
> > /usr/lib/python2.7/dist-packages/nova/utils.py:931<br>
> > 2012-09-11 12:36:27 DEBUG nova.manager [-] Running periodic task<br>
> > QuantumManager._publish_service_capabilities from (pid=1545)<br>
> periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:36:27 DEBUG nova.manager [-] Running periodic task<br>
> > QuantumManager._disassociate_stale_fixed_ips from (pid=1545)<br>
> periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> ><br>
> ><br>
> ><br>
> ><br>
> ><br>
> > nova-compute logs<br>
> > 2012-09-11 12:35:10 DEBUG nova.manager [-] Running periodic task<br>
> > ComputeManager._publish_service_capabilities from (pid=9392)<br>
> periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:35:10 DEBUG nova.manager [-] Notifying Schedulers of<br>
> > capabilities ... from (pid=9392) _publish_service_capabilities<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:203<br>
> > 2012-09-11 12:35:10 DEBUG nova.rpc.amqp [-] Making asynchronous fanout<br>
> > cast... from (pid=9392) fanout_cast<br>
> > /usr/lib/python2.7/dist-packages/nova/rpc/amqp.py:359<br>
> > 2012-09-11 12:35:10 DEBUG nova.manager [-] Running periodic task<br>
> > ComputeManager._poll_rescued_instances from (pid=9392) periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:35:10 DEBUG nova.manager [-] Running periodic task<br>
> > ComputeManager._sync_power_states from (pid=9392) periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:35:11 DEBUG nova.manager [-] Running periodic task<br>
> > ComputeManager._poll_bandwidth_usage from (pid=9392) periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:35:11 DEBUG nova.manager [-] Running periodic task<br>
> > ComputeManager.update_available_resource from (pid=9392) periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:35:16 INFO nova.virt.libvirt.connection [-] Compute_service<br>
> > record updated for US000901<br>
> > 2012-09-11 12:35:16 DEBUG nova.manager [-] Running periodic task<br>
> > ComputeManager._poll_rebooting_instances from (pid=9392) periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:35:16 DEBUG nova.manager [-] Skipping<br>
> > ComputeManager._cleanup_running_deleted_instances, 29 ticks left until<br>
> next<br>
> > run from (pid=9392) periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:147<br>
> > 2012-09-11 12:35:16 DEBUG nova.manager [-] Running periodic task<br>
> > ComputeManager._heal_instance_info_cache from (pid=9392) periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:35:16 DEBUG nova.rpc.amqp [-] Making asynchronous call on<br>
> > network ... from (pid=9392) multicall<br>
> > /usr/lib/python2.7/dist-packages/nova/rpc/amqp.py:326<br>
> > 2012-09-11 12:35:16 DEBUG nova.rpc.amqp [-] MSG_ID is<br>
> > f9fbf57cfdde49f5b58e0991f8876474 from (pid=9392) multicall<br>
> > /usr/lib/python2.7/dist-packages/nova/rpc/amqp.py:329<br>
> > 2012-09-11 12:35:16 DEBUG nova.rpc.amqp [-] received {u'_context_roles':<br>
> > [u'admin'], u'_context_request_id':<br>
> > u'req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4', u'_context_read_deleted':<br>
> > u'no', u'args': {u'instance_uuid':<br>
> u'9b7f637b-889d-4762-bc72-d3c51d21bb64',<br>
> > u'is_first_time': True, u'filter_properties': {u'scheduler_hints': {}},<br>
> > u'admin_password': '<SANITIZED>', u'injected_files': [],<br>
> > u'requested_networks': None}, u'_context_auth_token': '<SANITIZED>',<br>
> > u'_context_is_admin': True, u'_context_project_id':<br>
> > u'a1a35e832a8c4f5d9b2aefc28d9d4150', u'_context_timestamp':<br>
> > u'2012-09-11T07:05:13.901045', u'_context_user_id':<br>
> > u'27caf468dd0e48b2938d7bae89920574', u'method': u'run_instance',<br>
> > u'_context_remote_address': u'10.83.18.208'} from (pid=9392) _safe_log<br>
> > /usr/lib/python2.7/dist-packages/nova/rpc/common.py:160<br>
> > 2012-09-11 12:35:16 DEBUG nova.rpc.amqp<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] unpacked context: {'user_id':<br>
> > u'27caf468dd0e48b2938d7bae89920574', 'roles': [u'admin'], 'timestamp':<br>
> > '2012-09-11T07:05:13.901045', 'auth_token': '<SANITIZED>',<br>
> 'remote_address':<br>
> > u'10.83.18.208', 'is_admin': True, 'request_id':<br>
> > u'req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4', 'project_id':<br>
> > u'a1a35e832a8c4f5d9b2aefc28d9d4150', 'read_deleted': u'no'} from<br>
> (pid=9392)<br>
> > _safe_log /usr/lib/python2.7/dist-packages/nova/rpc/common.py:160<br>
> > 2012-09-11 12:35:16 DEBUG nova.utils<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] Attempting to grab semaphore<br>
> > "9b7f637b-889d-4762-bc72-d3c51d21bb64" for method "do_run_instance"...<br>
> from<br>
> > (pid=9392) inner /usr/lib/python2.7/dist-packages/nova/utils.py:927<br>
> > 2012-09-11 12:35:16 DEBUG nova.utils<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] Got semaphore<br>
> > "9b7f637b-889d-4762-bc72-d3c51d21bb64" for method "do_run_instance"...<br>
> from<br>
> > (pid=9392) inner /usr/lib/python2.7/dist-packages/nova/utils.py:931<br>
> > 2012-09-11 12:35:17 AUDIT nova.compute.manager<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] Starting instance...<br>
> > 2012-09-11 12:35:17 DEBUG nova.rpc.amqp<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] Making asynchronous call on network ...<br>
> > from (pid=9392) multicall<br>
> > /usr/lib/python2.7/dist-packages/nova/rpc/amqp.py:326<br>
> > 2012-09-11 12:35:17 DEBUG nova.rpc.amqp<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] MSG_ID is<br>
> b0542410419b4744aa3b3be6b035e611<br>
> > from (pid=9392) multicall<br>
> > /usr/lib/python2.7/dist-packages/nova/rpc/amqp.py:329<br>
> > 2012-09-11 12:35:17 DEBUG nova.rpc.amqp<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] Pool creating new connection from<br>
> > (pid=9392) create /usr/lib/python2.7/dist-packages/nova/rpc/amqp.py:60<br>
> > 2012-09-11 12:35:17 INFO nova.rpc.common<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] Connected to AMQP server on<br>
> > <a href="http://10.83.18.208:5672" target="_blank">10.83.18.208:5672</a><br>
> > 2012-09-11 12:35:17 DEBUG nova.compute.manager [-] Updated the info_cache<br>
> > for instance 9b7f637b-889d-4762-bc72-d3c51d21bb64 from (pid=9392)<br>
> > _heal_instance_info_cache<br>
> > /usr/lib/python2.7/dist-packages/nova/compute/manager.py:2233<br>
> > 2012-09-11 12:35:17 DEBUG nova.manager [-] Skipping<br>
> > ComputeManager._run_image_cache_manager_pass, 8 ticks left until next run<br>
> > from (pid=9392) periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:147<br>
> > 2012-09-11 12:35:17 DEBUG nova.manager [-] Running periodic task<br>
> > ComputeManager._reclaim_queued_deletes from (pid=9392) periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:35:17 DEBUG nova.compute.manager [-]<br>
> > FLAGS.reclaim_instance_interval <= 0, skipping... from (pid=9392)<br>
> > _reclaim_queued_deletes<br>
> > /usr/lib/python2.7/dist-packages/nova/compute/manager.py:2386<br>
> > 2012-09-11 12:35:17 DEBUG nova.manager [-] Running periodic task<br>
> > ComputeManager._report_driver_status from (pid=9392) periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:35:17 INFO nova.compute.manager [-] Updating host status<br>
> > 2012-09-11 12:35:17 DEBUG nova.virt.libvirt.connection [-] Updating host<br>
> > stats from (pid=9392) update_status<br>
> > /usr/lib/python2.7/dist-packages/nova/virt/libvirt/connection.py:2504<br>
> > 2012-09-11 12:35:21 DEBUG nova.manager [-] Running periodic task<br>
> > ComputeManager._poll_unconfirmed_resizes from (pid=9392) periodic_tasks<br>
> > /usr/lib/python2.7/dist-packages/nova/manager.py:152<br>
> > 2012-09-11 12:35:21 ERROR nova.compute.manager<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] Instance failed network setup<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] Traceback (most recent call last):<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] File<br>
> > "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 565, in<br>
> > _allocate_network<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64]<br>
> > requested_networks=requested_networks)<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/api.py", line 170, in<br>
> > allocate_for_instance<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] 'args': args})<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] File<br>
> > "/usr/lib/python2.7/dist-packages/nova/rpc/__init__.py", line 68, in call<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] return<br>
> _get_impl().call(context,<br>
> > topic, msg, timeout)<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] File<br>
> > "/usr/lib/python2.7/dist-packages/nova/rpc/impl_kombu.py", line 674, in<br>
> call<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] return rpc_amqp.call(context,<br>
> > topic, msg, timeout, Connection.pool)<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] File<br>
> > "/usr/lib/python2.7/dist-packages/nova/rpc/amqp.py", line 343, in call<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] rv = list(rv)<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] File<br>
> > "/usr/lib/python2.7/dist-packages/nova/rpc/amqp.py", line 311, in<br>
> __iter__<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] raise result<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] RemoteError: Remote error:<br>
> > QuantumIOException Unable to connect to server. Got error: [Errno 111]<br>
> > ECONNREFUSED<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64] [u'Traceback (most recent call<br>
> > last):\n', u' File "/usr/lib/python2.7/dist-packages/nova/rpc/amqp.py",<br>
> > line 253, in _process_data\n rval = node_func(context=ctxt,<br>
> > **node_args)\n', u' File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/manager.py", line<br>
> > 370, in allocate_for_instance\n allowed_address_pairs=pairs)\n', u'<br>
> File<br>
> ><br>
> "/usr/lib/python2.7/dist-packages/nova/network/quantum/quantum_connection.py",<br>
> > line 104, in create_and_attach_port\n resdict =<br>
> > self.client.create_port(net_id, port_data, tenant=tenant_id)\n', u' File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/client.py", line<br>
> 85,<br>
> > in with_params\n ret = self.func(instance, *args, **kwargs)\n', u'<br>
> File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/client.py", line<br>
> 281,<br>
> > in create_port\n return self.do_request("POST", self.ports_path %<br>
> > (network), body=body)\n', u' File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/client.py", line<br>
> 211,<br>
> > in do_request\n "server. Got error: %s") % e)\n',<br>
> u'QuantumIOException:<br>
> > Unable to connect to server. Got error: [Errno 111] ECONNREFUSED\n'].<br>
> > 2012-09-11 12:35:21 TRACE nova.compute.manager [instance:<br>
> > 9b7f637b-889d-4762-bc72-d3c51d21bb64]<br>
> > 2012-09-11 12:35:21 ERROR nova.rpc.amqp<br>
> > [req-f21c022d-2ba5-4262-ba72-47b8e17a5dd4<br>
> 27caf468dd0e48b2938d7bae89920574<br>
> > a1a35e832a8c4f5d9b2aefc28d9d4150] Exception during message handling<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp Traceback (most recent call<br>
> last):<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/rpc/amqp.py", line 253, in<br>
> > _process_data<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp rval =<br>
> node_func(context=ctxt,<br>
> > **node_args)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/exception.py", line 114, in<br>
> wrapped<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp return f(*args, **kw)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 183, in<br>
> > decorated_function<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp sys.exc_info())<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/contextlib.py", line 24, in __exit__<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp self.gen.next()<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 177, in<br>
> > decorated_function<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp return function(self,<br>
> context,<br>
> > instance_uuid, *args, **kwargs)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 657, in<br>
> > run_instance<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp do_run_instance()<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/utils.py", line 945, in inner<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp retval = f(*args, **kwargs)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 656, in<br>
> > do_run_instance<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp self._run_instance(context,<br>
> > instance_uuid, **kwargs)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 457, in<br>
> > _run_instance<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp<br>
> > self._set_instance_error_state(context, instance_uuid)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/contextlib.py", line 24, in __exit__<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp self.gen.next()<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 430, in<br>
> > _run_instance<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp requested_networks)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 565, in<br>
> > _allocate_network<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp<br>
> > requested_networks=requested_networks)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/api.py", line 170, in<br>
> > allocate_for_instance<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp 'args': args})<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/rpc/__init__.py", line 68, in call<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp return<br>
> _get_impl().call(context,<br>
> > topic, msg, timeout)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/rpc/impl_kombu.py", line 674, in<br>
> call<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp return rpc_amqp.call(context,<br>
> > topic, msg, timeout, Connection.pool)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/rpc/amqp.py", line 343, in call<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp rv = list(rv)<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp File<br>
> > "/usr/lib/python2.7/dist-packages/nova/rpc/amqp.py", line 311, in<br>
> __iter__<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp raise result<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp RemoteError: Remote error:<br>
> > QuantumIOException Unable to connect to server. Got error: [Errno 111]<br>
> > ECONNREFUSED<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp [u'Traceback (most recent call<br>
> > last):\n', u' File "/usr/lib/python2.7/dist-packages/nova/rpc/amqp.py",<br>
> > line 253, in _process_data\n rval = node_func(context=ctxt,<br>
> > **node_args)\n', u' File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/manager.py", line<br>
> > 370, in allocate_for_instance\n allowed_address_pairs=pairs)\n', u'<br>
> File<br>
> ><br>
> "/usr/lib/python2.7/dist-packages/nova/network/quantum/quantum_connection.py",<br>
> > line 104, in create_and_attach_port\n resdict =<br>
> > self.client.create_port(net_id, port_data, tenant=tenant_id)\n', u' File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/client.py", line<br>
> 85,<br>
> > in with_params\n ret = self.func(instance, *args, **kwargs)\n', u'<br>
> File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/client.py", line<br>
> 281,<br>
> > in create_port\n return self.do_request("POST", self.ports_path %<br>
> > (network), body=body)\n', u' File<br>
> > "/usr/lib/python2.7/dist-packages/nova/network/quantum/client.py", line<br>
> 211,<br>
> > in do_request\n "server. Got error: %s") % e)\n',<br>
> u'QuantumIOException:<br>
> > Unable to connect to server. Got error: [Errno 111] ECONNREFUSED\n'].<br>
> > 2012-09-11 12:35:21 TRACE nova.rpc.amqp<br>
> ><br>
> ><br>
> ><br>
> ><br>
> ><br>
> > root@US000901:~# nova-manage service list<br>
> > 2012-09-11 14:24:27 DEBUG nova.utils<br>
> > [req-1004d096-f4be-44af-9b77-1c42547379c6 None None] backend <module<br>
> > 'nova.db.sqlalchemy.api' from<br>
> > '/usr/lib/python2.7/dist-packages/nova/db/sqlalchemy/api.pyc'> from<br>
> > (pid=8337) __get_backend<br>
> /usr/lib/python2.7/dist-packages/nova/utils.py:658<br>
> > Binary Host Zone<br>
> > Status State Updated_At<br>
> > nova-consoleauth US000901 nova<br>
> > enabled :-) 2012-09-11 08:54:25<br>
> > nova-scheduler US000901 nova<br>
> > enabled :-) 2012-09-11 08:54:26<br>
> > nova-cert US000901 nova<br>
> > enabled :-) 2012-09-11 08:54:25<br>
> > nova-compute US000901 nova<br>
> > enabled :-) 2012-09-11 08:54:23<br>
> > nova-volume US000901 nova<br>
> > enabled :-) 2012-09-11 08:54:27<br>
> > nova-network US000901 nova<br>
> > enabled :-) 2012-09-11 08:54:21<br>
> ><br>
> ><br>
> > root@US000901:~# nova-manage network list<br>
> > id IPv4 IPv6 start address DNS1<br>
> > DNS2 VlanID project uuid<br>
> > 2012-09-11 17:52:53 DEBUG nova.utils<br>
> > [req-007f8c24-216e-4399-8f64-c51267db2c4c None None] backend <module<br>
> > 'nova.db.sqlalchemy.api' from<br>
> > '/usr/lib/python2.7/dist-packages/nova/db/sqlalchemy/api.pyc'> from<br>
> > (pid=19868) __get_backend<br>
> /usr/lib/python2.7/dist-packages/nova/utils.py:658<br>
> > 1 <a href="http://192.168.0.0/24" target="_blank">192.168.0.0/24</a> None 192.168.0.2 8.8.4.4<br>
> > None None None<br>
> > dcd2f01f-7c2a-417d-b286-467f848cabae<br>
> ><br>
> ><br>
> ><br>
> ><br>
> ><br>
> ><br>
> > --<br>
> > ViVek Raghuwanshi<br>
> > Mobile -+91-09595950504<br>
> ><br>
> > Skype - vivek_raghuwanshi<br>
> ><br>
> ><br>
> ><br>
> > _______________________________________________<br>
> > OpenStack-operators mailing list<br>
> > <a href="mailto:OpenStack-operators@lists.openstack.org">OpenStack-operators@lists.openstack.org</a><br>
> > <a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators" target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators</a><br>
> ><br>
><br>
><br>
><br>
> --<br>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
> Dan Wendlandt<br>
> Nicira, Inc: <a href="http://www.nicira.com" target="_blank">www.nicira.com</a><br>
> twitter: danwendlandt<br>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
><br>
<br>
<br>
<br>
--<br>
ViVek Raghuwanshi<br>
Mobile -+91-09595950504<br>
<br>
Skype - vivek_raghuwanshi<br>
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</blockquote></div><br><br clear="all"><br>-- <br><p style="margin:0cm 0cm 0pt;color:rgb(0,0,153)"><b><span style="font-size:10pt;font-family:Arial"> With Regards <br></span></b></p><p style="margin:0cm 0cm 0pt;color:rgb(0,0,153)">
<b><span style="font-size:10pt;font-family:Arial"> Ritesh Nanda<br></span></b></p><p style="margin:0cm 0cm 0pt;color:rgb(0,0,153)"></p><p style="margin:0cm 0cm 0pt;color:rgb(51,51,51)"><span style="color:rgb(0,0,153)"></span><span style="font-size:9pt;color:rgb(51,51,51);font-family:Arial"><span style="color:rgb(51,51,255)"><b><span style="color:rgb(0,0,153)"></span></b></span></span><span style="font-size:9pt;color:rgb(51,51,51);font-family:Arial"><span style="color:rgb(51,51,255)"><b><span style="color:rgb(0,0,153)"><br>
</span></b></span></span></p><a href="http://www.ericsson.com/" target="_blank"></a><p style="margin:0cm 0cm 0pt"><span style="font-size:9pt;font-family:Arial"><br><br></span></p><br>