Issue while creating an instance in nova (Error out with port binding failure )
Dear users,
I am getting problem while creating an instance . Its stuck at scheduling phase
I have noticed when i restart nova compute service , it restarted successfully BUT It logs error on nova-compute.log
2019-11-30 06:29:30.324 145061 ERROR nova.compute.resource_tracker [req-6a4d7b4f-9ab1-4669-8c7e-99e3adb5cb18 - - - - -] Skipping removal of allocations for deleted instances: Failed to retrieve allocations for resource provider 27a39914-a509-4261-90f5-8135ad471843:
: ResourceProviderAllocationRetrievalFailed: Failed to retrieve allocations for resource provider 27a39914-a509-4261-90f5-8135ad471843: 2019-11-30 06:29:30.388 145061 ERROR nova.scheduler.client.report [req-6a4d7b4f-9ab1-4669-8c7e-99e3adb5cb18 - - - - -] [None] Failed to retrieve resource provider tree from placement API for UUID 27a39914-a509-4261-90f5-8135ad471843. Got 500:
UUID is correct
MariaDB [(none)]> select uuid from nova.compute_nodes where host=' openstack.bipul.com'; +--------------------------------------+ | uuid | +--------------------------------------+ | 27a39914-a509-4261-90f5-8135ad471843 | +--------------------------------------+ 1 row in set (0.000 sec)
MariaDB [(none)]>
1) nova.conf is not changed , It just the same which comes with the distribution
2) Openstack overall health seems OK, all services are in running state
3) Problem : placement url running on port 8778 ( URL : http://<ip address="" >:8778="" placement="" )="" is="" showing="" internal="" server="" error="" (500)="" while="" accessing="" via="" web="" browser="" or="" curl="" .<="" p="">
4) nova-status upgrade check also showing error InternalServerError: Internal Server Error (HTTP 500)
5) followed the standard method of installation described in https://www.rdoproject.org/install/packstack/ (https://www.rdoproject.org/install/pa...)
6) I have pasted o/p of log during a nove compute service restart and nova service status
Appreciate all your help
Thanks Bipul
<< Nova log >>
2019-11-30 06:29:27.391 145061 INFO os_vif [-] Loaded VIF plugins: ovs, linux_bridge, noop
2019-11-30 06:29:28.560 145061 INFO nova.virt.driver [req-0631d103-d97e-48c7-974d-7fc399a0e0ee - - - - -] Loading compute driver 'libvirt.LibvirtDriver'
2019-11-30 06:29:29.228 145061 WARNING os_brick.initiator.connectors.remotefs [req-0631d103-d97e-48c7-974d-7fc399a0e0ee - - - - -] Connection details not present. RemoteFsClient may not initialize properly.
2019-11-30 06:29:29.244 145061 WARNING oslo_config.cfg [req-0631d103-d97e-48c7-974d-7fc399a0e0ee - - - - -] Deprecated: Option "dhcpbridge" from group "DEFAULT" is deprecated for removal (
nova-network is deprecated, as are any related configuration options.
). Its value may be silently ignored in the future.
2019-11-30 06:29:29.244 145061 WARNING oslo_config.cfg [req-0631d103-d97e-48c7-974d-7fc399a0e0ee - - - - -] Deprecated: Option "dhcpbridge_flagfile" from group "DEFAULT" is deprecated for removal (
nova-network is deprecated, as are any related configuration options.
). Its value may be silently ignored in the future.
2019-11-30 06:29:29.246 145061 WARNING oslo_config.cfg [req-0631d103-d97e-48c7-974d-7fc399a0e0ee - - - - -] Deprecated: Option "force_dhcp_release" from group "DEFAULT" is deprecated for removal (
nova-network is deprecated, as are any related configuration options.
). Its value may be silently ignored in the future.
2019-11-30 06:29:29.250 145061 WARNING oslo_config.cfg [req-0631d103-d97e-48c7-974d-7fc399a0e0ee - - - - -] Deprecated: Option "force_snat_range" from group "DEFAULT" is deprecated for removal (
nova-network is deprecated, as are any related configuration options.
). Its value may be silently ignored in the future.
2019-11-30 06:29:29.272 145061 WARNING oslo_config.cfg [req-0631d103-d97e-48c7-974d-7fc399a0e0ee - - - - -] Deprecated: Option "url" from group "neutron" is deprecated for removal (Endpoint lookup uses the service catalog via common keystoneauth1 Adapter configuration options. In the current release, "url" will override this behavior, but will be ignored and/or removed in a future release. To achieve the same result, use the ...
