<html><head><title>Re: [Openstack] Problem with adding interface to instance</title>
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<span style=" font-family:'Courier New'; font-size: 9pt;">Hi, <br>
<br>
the maching is working, and client can login thrugh console. I'm doing this directly from root account on nova node, so there is no aaa in this case.<br>
<br>
<br>
I'm trying to make new port and add it to instance:<br>
<br>
[root@nova1 ~]# neutron port-create 4c046e0c-e44d-4ad4-9e81-a976751cf107<br>
Created a new port:<br>
+-----------------------+---------------------------------------------------------------------------------------+<br>
| Field | Value |<br>
+-----------------------+---------------------------------------------------------------------------------------+<br>
| admin_state_up | True |<br>
| allowed_address_pairs | |<br>
| binding:host_id | |<br>
| binding:profile | {} |<br>
| binding:vif_details | {} |<br>
| binding:vif_type | unbound |<br>
| binding:vnic_type | normal |<br>
| device_id | |<br>
| device_owner | |<br>
| fixed_ips | {"subnet_id": "d0e8dec2-8d8a-4b36-a97c-6e03815b5193", "ip_address": "192.168.100.26"} |<br>
| id | 4046288e-0c45-4d08-a836-d1868993a314 |<br>
| mac_address | fa:16:3e:12:9e:3c |<br>
| name | |<br>
| network_id | 4c046e0c-e44d-4ad4-9e81-a976751cf107 |<br>
| security_groups | 16bee50e-570a-4fac-b99f-7ca67d5b5665 |<br>
| status | DOWN |<br>
| tenant_id | 6423f31a46d446cbae901de9fb020080 |<br>
+-----------------------+---------------------------------------------------------------------------------------+<br>
[root@nova1 ~]# neutron port-list | grep 4046288e-0c45-4d08-a836-d1868993a314<br>
| 4046288e-0c45-4d08-a836-d1868993a314 | | fa:16:3e:12:9e:3c | {"subnet_id": "d0e8dec2-8d8a-4b36-a97c-6e03815b5193", "ip_address": "192.168.100.26"} |<br>
<br>
[root@nova1 ~]# nova interface-attach --port-id 4046288e-0c45-4d08-a836-d1868993a314 133d8a17-5659-49e5-9a11-98f5c2e39a50<br>
ERROR (ClientException): Failed to attach interface (HTTP 500) (Request-ID: req-590e148a-efa5-454d-bdec-69d852884e95)<br>
<br>
and on compute node:<br>
<br>
2016-11-18 20:30:29.863 26577 INFO nova.compute.resource_tracker [-] Compute_service record updated for cp9:cp9.cloud.eco.atman.pl<br>
2016-11-18 20:30:50.751 26577 ERROR nova.compute.manager [req-590e148a-efa5-454d-bdec-69d852884e95 None] allocate_port_for_instance returned 0 ports<br>
2016-11-18 20:30:50.862 26577 INFO nova.scheduler.client.report [req-590e148a-efa5-454d-bdec-69d852884e95 None] Compute_service record updated for ('cp9', 'cp9.cloud.eco.atman.pl')<br>
2016-11-18 20:30:50.869 26577 ERROR oslo.messaging.rpc.dispatcher [req-590e148a-efa5-454d-bdec-69d852884e95 ] Exception during message handling: Failed to attach network adapter device to 133d8a17-5659-49e5-9a11-98f5c2e39a50<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last):<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 134, in _dispatch_and_reply<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher incoming.message))<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 177, in _dispatch<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher return self._do_dispatch(endpoint, method, ctxt, args)<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 123, in _do_dispatch<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher result = getattr(endpoint, method)(ctxt, **new_args)<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 445, in decorated_function<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs)<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 88, in wrapped<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher payload)<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 82, in __exit__<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 71, in wrapped<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher return f(self, context, *args, **kw)<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 325, in decorated_function<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher LOG.warning(msg, e, instance_uuid=instance_uuid)<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 82, in __exit__<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 297, in decorated_function<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs)<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 353, in decorated_function<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher kwargs['instance'], e, sys.exc_info())<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 82, in __exit__<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 341, in decorated_function<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs)<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 4888, in attach_interface<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher instance_uuid=instance.uuid)<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher InterfaceAttachFailed: Failed to attach network adapter device to 133d8a17-5659-49e5-9a11-98f5c2e39a50<br>
2016-11-18 20:30:50.869 26577 TRACE oslo.messaging.rpc.dispatcher <br>
2016-11-18 20:30:50.870 26577 ERROR oslo.messaging._drivers.common [req-590e148a-efa5-454d-bdec-69d852884e95 ] Returning exception Failed to attach network adapter device to 133d8a17-5659-49e5-9a11-98f5c2e39a50 to caller<br>
2016-11-18 20:30:50.871 26577 ERROR oslo.messaging._drivers.common [req-590e148a-efa5-454d-bdec-69d852884e95 ] ['Traceback (most recent call last):\n', ' File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 134, in _dispatch_and_reply\n incoming.message))\n', ' File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 177, in _dispatch\n return self._do_dispatch(endpoint, method, ctxt, args)\n', ' File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 123, in _do_dispatch\n result = getattr(endpoint, method)(ctxt, **new_args)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 445, in decorated_function\n return function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 88, in wrapped\n payload)\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 82, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 71, in wrapped\n return f(self, context, *args, **kw)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 325, in decorated_function\n LOG.warning(msg, e, instance_uuid=instance_uuid)\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 82, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 297, in decorated_function\n return function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 353, in decorated_function\n kwargs[\'instance\'], e, sys.exc_info())\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 82, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 341, in decorated_function\n return function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 4888, in attach_interface\n instance_uuid=instance.uuid)\n', 'InterfaceAttachFailed: Failed to attach network adapter device to 133d8a17-5659-49e5-9a11-98f5c2e39a50\n']<br>
<br>
<br>
And the problem remain.<br>
<br>
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<td><span style=" font-family:'courier new'; font-size: 9pt;">Are you able to add any other options like volume or change existing port's network, to this vm using the same account. I *think* account is not fully equipped to do so in terms of aaa. Or the vm is not referred correctly, did you check the uuid is correct? Thanks <br>
<br>
On Nov 18, 2016 11:25 PM, "Łukasz Chrustek" <</span><a style=" font-family:'courier new'; font-size: 9pt;" href="mailto:lukasz@chrustek.net">lukasz@chrustek.net</a><span style=" font-family:'courier new'; font-size: 9pt;">> wrote:<br>
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<td><span style=" font-family:'courier new'; font-size: 9pt;">Hello,<br>
<br>
I have following problem:<br>
<br>
root@nova1:~# nova interface-attach --net-id 4c046e0c-e44d-4ad4-9e81-a976751cf107 133d8a17-5659-49e5-9a11-98f5c2e39a50<br>
ERROR (ClientException): Failed to attach interface (HTTP 500) (Request-ID: req-07e035c3-28ad-45e5-9e0b-0429612843fb)<br>
<br>
and in log on compute node:<br>
<br>
2016-11-18 19:08:00.376 26577 ERROR glanceclient.common.http [req-ecfa4af9-caf0-453d-bead-014e7c3deacd ] Request returned failure status 404.<br>
2016-11-18 19:08:00.377 26577 WARNING nova.compute.utils [req-ecfa4af9-caf0-453d-bead-014e7c3deacd None] [instance: 133d8a17-5659-49e5-9a11-98f5c2e39a50] Can't access image : Image could not be found.<br>
2016-11-18 19:08:01.674 26577 ERROR nova.virt.libvirt.driver [req-ecfa4af9-caf0-453d-bead-014e7c3deacd None] [instance: 133d8a17-5659-49e5-9a11-98f5c2e39a50] attaching network adapter failed.<br>
2016-11-18 19:08:02.303 26577 INFO nova.scheduler.client.report [req-ecfa4af9-caf0-453d-bead-014e7c3deacd None] Compute_service record updated for ('cp9', '</span><a style=" font-family:'courier new'; font-size: 9pt;" href="http://cp9.cloud.eco.atman.pl">cp9.cloud.eco.atman.pl</a><span style=" font-family:'courier new'; font-size: 9pt;">')<br>
2016-11-18 19:08:02.320 26577 ERROR oslo.messaging.rpc.dispatcher [req-ecfa4af9-caf0-453d-bead-014e7c3deacd ] Exception during message handling: Failed to attach network adapter device to 133d8a17-5659-49e5-9a11-98f5c2e39a50<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last):<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 134, in _dispatch_and_reply<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher incoming.message))<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 177, in _dispatch<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher return self._do_dispatch(endpoint, method, ctxt, args)<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 123, in _do_dispatch<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher result = getattr(endpoint, method)(ctxt, **new_args)<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 445, in decorated_function<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs)<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 88, in wrapped<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher payload)<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 82, in __exit__<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 71, in wrapped<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher return f(self, context, *args, **kw)<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 325, in decorated_function<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher LOG.warning(msg, e, instance_uuid=instance_uuid)<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 82, in __exit__<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 297, in decorated_function<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs)<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 353, in decorated_function<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher kwargs['instance'], e, sys.exc_info())<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 82, in __exit__<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 341, in decorated_function<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs)<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 4893, in attach_interface<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher self.driver.attach_interface(instance, image_meta, network_info[0])<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 1642, in attach_interface<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher instance_uuid=instance['uuid'])<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher InterfaceAttachFailed: Failed to attach network adapter device to 133d8a17-5659-49e5-9a11-98f5c2e39a50<br>
2016-11-18 19:08:02.320 26577 TRACE oslo.messaging.rpc.dispatcher<br>
2016-11-18 19:08:02.323 26577 ERROR oslo.messaging._drivers.common [req-ecfa4af9-caf0-453d-bead-014e7c3deacd ] Returning exception Failed to attach network adapter device to 133d8a17-5659-49e5-9a11-98f5c2e39a50 to caller<br>
2016-11-18 19:08:02.323 26577 ERROR oslo.messaging._drivers.common [req-ecfa4af9-caf0-453d-bead-014e7c3deacd ] ['Traceback (most recent call last):\n', ' File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 134, in _dispatch_and_reply\n incoming.message))\n', ' File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 177, in _dispatch\n return self._do_dispatch(endpoint, method, ctxt, args)\n', ' File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 123, in _do_dispatch\n result = getattr(endpoint, method)(ctxt, **new_args)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 445, in decorated_function\n return function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 88, in wrapped\n payload)\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 82, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 71, in wrapped\n return f(self, context, *args, **kw)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 325, in decorated_function\n LOG.warning(msg, e, instance_uuid=instance_uuid)\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 82, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 297, in decorated_function\n return function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 353, in decorated_function\n kwargs[\'instance\'], e, sys.exc_info())\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 82, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 341, in decorated_function\n return function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 4893, in attach_interface\n self.driver.attach_interface(instance, image_meta, network_info[0])\n', ' File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 1642, in attach_interface\n instance_uuid=instance[\'uuid\'])\n', 'InterfaceAttachFailed: Failed to attach network adapter device to 133d8a17-5659-49e5-9a11-98f5c2e39a50\n']<br>
<br>
Can You advice, what to do to add this port do instance ? It is very<br>
important instance, and all I can is see how it is starting on<br>
console, without Ethernet controllers inside.<br>
<br>
Please give some advice.<br>
<br>
Regards<br>
Luk<br>
<br>
<br>
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<br>
<br>
<span style=" font-family:'arial'; color: #c0c0c0;"><i>-- <br>
Pozdrawiam,<br>
Łukasz Chrustek</body></html>