Dear users,
I am getting problem while creating an instance . It not able to determine
valid host.
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: <!DOCTYPE HTML
PUBLIC "-//IETF//DTD HTML 2.0//EN">
: ResourceProviderAllocationRetrievalFailed: Failed to retrieve allocations
for resource provider 27a39914-a509-4261-90f5-8135ad471843: <!DOCTYPE HTML
PUBLIC "-//IETF//DTD HTML 2.0//EN">
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: <!DOCTYPE HTML PUBLIC
"-//IETF//DTD HTML 2.0//EN">
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 .
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/
6) Attached 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
endpoint_override option instead.). Its value may be silently ignored in the
future.
2019-11-30 06:29:29.274 145061 WARNING oslo_config.cfg
[req-0631d103-d97e-48c7-974d-7fc399a0e0ee - - - - -] Deprecated: Option
"vncserver_listen" from group "vnc" is deprecated. Use option "server_listen"
from group "vnc".
2019-11-30 06:29:29.275 145061 WARNING oslo_config.cfg
[req-0631d103-d97e-48c7-974d-7fc399a0e0ee - - - - -] Deprecated: Option
"vncserver_proxyclient_address" from group "vnc" is deprecated. Use option
"server_proxyclient_address" from group "vnc".
2019-11-30 06:29:29.279 145061 WARNING oslo_config.cfg
[req-0631d103-d97e-48c7-974d-7fc399a0e0ee - - - - -] Deprecated: Option
"live_migration_uri" from group "libvirt" is deprecated for removal (
live_migration_uri is deprecated for removal in favor of two other options that
allow to change live migration scheme and target URI: ``live_migration_scheme``
and ``live_migration_inbound_addr`` respectively.
). Its value may be silently ignored in the future.
2019-11-30 06:29:29.296 145061 INFO nova.service [-] Starting compute node
(version 19.0.3-1.el7)
2019-11-30 06:29:29.373 145061 INFO nova.virt.libvirt.driver [-] Connection
event '1' reason 'None'
2019-11-30 06:29:29.398 145061 INFO nova.virt.libvirt.host [-] Libvirt host
capabilities <capabilities>
<host>
<uuid>98761abc-dd6f-450a-8f2f-13db228bd2ba</uuid>
<cpu>
<arch>x86_64</arch>
<model>Westmere-IBRS</model>
<vendor>Intel</vendor>
<microcode version='1'/>
<topology sockets='2' cores='1' threads='1'/>
<feature name='vme'/>
<feature name='ss'/>
<feature name='pclmuldq'/>
<feature name='pcid'/>
<feature name='x2apic'/>
<feature name='movbe'/>
<feature name='tsc-deadline'/>
<feature name='f16c'/>
<feature name='rdrand'/>
<feature name='hypervisor'/>
<feature name='arat'/>
<feature name='fsgsbase'/>
<feature name='tsc_adjust'/>
<feature name='bmi1'/>
<feature name='smep'/>
<feature name='bmi2'/>
<feature name='invpcid'/>
<feature name='stibp'/>
<feature name='ssbd'/>
<feature name='rdtscp'/>
<feature name='abm'/>
<pages unit='KiB' size='4'/>
<pages unit='KiB' size='2048'/>
</cpu>
<power_management>
<suspend_mem/>
</power_management>
<iommu support='no'/>
<migration_features>
<live/>
<uri_transports>
<uri_transport>tcp</uri_transport>
<uri_transport>rdma</uri_transport>
</uri_transports>
</migration_features>
<topology>
<cells num='1'>
<cell id='0'>
<memory unit='KiB'>5242332</memory>
<pages unit='KiB' size='4'>1310583</pages>
<pages unit='KiB' size='2048'>0</pages>
<distances>
<sibling id='0' value='10'/>
</distances>
<cpus num='2'>
<cpu id='0' socket_id='0' core_id='0' siblings='0'/>
<cpu id='1' socket_id='1' core_id='0' siblings='1'/>
</cpus>
</cell>
</cells>
</topology>
<cache>
<bank id='0' level='3' type='both' size='16' unit='MiB' cpus='0'/>
<bank id='1' level='3' type='both' size='16' unit='MiB' cpus='1'/>
</cache>
<secmodel>
<model>none</model>
<doi>0</doi>
</secmodel>
<secmodel>
<model>dac</model>
<doi>0</doi>
<baselabel type='kvm'>+107:+107</baselabel>
<baselabel type='qemu'>+107:+107</baselabel>
</secmodel>
</host>
<guest>
<os_type>hvm</os_type>
<arch name='i686'>
<wordsize>32</wordsize>
<emulator>/usr/libexec/qemu-kvm</emulator>
<machine maxCpus='240'>pc-i440fx-rhel7.6.0</machine>
<machine canonical='pc-i440fx-rhel7.6.0' maxCpus='240'>pc</machine>
<machine maxCpus='240'>pc-i440fx-rhel7.0.0</machine>
<machine maxCpus='384'>pc-q35-rhel7.6.0</machine>
<machine canonical='pc-q35-rhel7.6.0' maxCpus='384'>q35</machine>
<machine maxCpus='240'>rhel6.3.0</machine>
<machine maxCpus='240'>rhel6.4.0</machine>
<machine maxCpus='240'>rhel6.0.0</machine>
<machine maxCpus='240'>pc-i440fx-rhel7.5.0</machine>
<machine maxCpus='240'>pc-i440fx-rhel7.1.0</machine>
<machine maxCpus='240'>pc-i440fx-rhel7.2.0</machine>
<machine maxCpus='255'>pc-q35-rhel7.3.0</machine>
<machine maxCpus='240'>rhel6.5.0</machine>
<machine maxCpus='384'>pc-q35-rhel7.4.0</machine>
<machine maxCpus='240'>rhel6.6.0</machine>
<machine maxCpus='240'>rhel6.1.0</machine>
<machine maxCpus='240'>rhel6.2.0</machine>
<machine maxCpus='240'>pc-i440fx-rhel7.3.0</machine>
<machine maxCpus='240'>pc-i440fx-rhel7.4.0</machine>
<machine maxCpus='384'>pc-q35-rhel7.5.0</machine>
<domain type='qemu'/>
</arch>
<features>
<cpuselection/>
<deviceboot/>
<disksnapshot default='on' toggle='no'/>
<acpi default='on' toggle='yes'/>
<apic default='on' toggle='no'/>
<pae/>
<nonpae/>
</features>
</guest>
<guest>
<os_type>hvm</os_type>
<arch name='x86_64'>
<wordsize>64</wordsize>
<emulator>/usr/libexec/qemu-kvm</emulator>
<machine maxCpus='240'>pc-i440fx-rhel7.6.0</machine>
<machine canonical='pc-i440fx-rhel7.6.0' maxCpus='240'>pc</machine>
<machine maxCpus='240'>pc-i440fx-rhel7.0.0</machine>
<machine maxCpus='384'>pc-q35-rhel7.6.0</machine>
<machine canonical='pc-q35-rhel7.6.0' maxCpus='384'>q35</machine>
<machine maxCpus='240'>rhel6.3.0</machine>
<machine maxCpus='240'>rhel6.4.0</machine>
<machine maxCpus='240'>rhel6.0.0</machine>
<machine maxCpus='240'>pc-i440fx-rhel7.5.0</machine>
<machine maxCpus='240'>pc-i440fx-rhel7.1.0</machine>
<machine maxCpus='240'>pc-i440fx-rhel7.2.0</machine>
<machine maxCpus='255'>pc-q35-rhel7.3.0</machine>
<machine maxCpus='240'>rhel6.5.0</machine>
<machine maxCpus='384'>pc-q35-rhel7.4.0</machine>
<machine maxCpus='240'>rhel6.6.0</machine>
<machine maxCpus='240'>rhel6.1.0</machine>
<machine maxCpus='240'>rhel6.2.0</machine>
<machine maxCpus='240'>pc-i440fx-rhel7.3.0</machine>
<machine maxCpus='240'>pc-i440fx-rhel7.4.0</machine>
<machine maxCpus='384'>pc-q35-rhel7.5.0</machine>
<domain type='qemu'/>
</arch>
<features>
<cpuselection/>
<deviceboot/>
<disksnapshot default='on' toggle='no'/>
<acpi default='on' toggle='yes'/>
<apic default='on' toggle='no'/>
</features>
</guest>
</capabilities>
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: <!DOCTYPE HTML PUBLIC
"-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>500 Internal Server Error</title>
</head><body>
<h1>Internal Server Error</h1>
<p>The server encountered an internal error or
misconfiguration and was unable to complete
your request.</p>
<p>Please contact the server administrator at
[no address given] to inform them of the time this error occurred,
and the actions you performed just before this error.</p>
<p>More information about this error may be available
in the server error log.</p>
</body></html>
: ResourceProviderAllocationRetrievalFailed: Failed to retrieve allocations for
resource provider 27a39914-a509-4261-90f5-8135ad471843: <!DOCTYPE HTML PUBLIC
"-//IETF//DTD HTML 2.0//EN">
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: <!DOCTYPE HTML PUBLIC
"-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>500 Internal Server Error</title>
</head><body>
<h1>Internal Server Error</h1>
<p>The server encountered an internal error or
misconfiguration and was unable to complete
your request.</p>
<p>Please contact the server administrator at
[no address given] to inform them of the time this error occurred,
and the actions you performed just before this error.</p>
<p>More information about this error may be available
in the server error log.</p>
</body></html>
.
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager
[req-6a4d7b4f-9ab1-4669-8c7e-99e3adb5cb18 - - - - -] Error updating resources
for node openstack.bipul.com.: ResourceProviderRetrievalFailed: Failed to get
resource provider with UUID 27a39914-a509-4261-90f5-8135ad471843
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager Traceback (most
recent call last):
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 8148, in
_update_available_resource_for_node
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager startup=startup)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/nova/compute/resource_tracker.py", line 748,
in update_available_resource
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager
self._update_available_resource(context, resources, startup=startup)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 328, in
inner
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager return f(*args,
**kwargs)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/nova/compute/resource_tracker.py", line 829,
in _update_available_resource
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager
self._update(context, cn, startup=startup)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/nova/compute/resource_tracker.py", line 1036,
in _update
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager
self._update_to_placement(context, compute_node, startup)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/retrying.py", line 68, in wrapped_f
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager return
Retrying(*dargs, **dkw).call(f, *args, **kw)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/retrying.py", line 223, in call
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager return
attempt.get(self._wrap_exception)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/retrying.py", line 261, in get
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager
six.reraise(self.value[0], self.value[1], self.value[2])
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/retrying.py", line 217, in call
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager attempt =
Attempt(fn(*args, **kwargs), attempt_number, False)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/nova/compute/resource_tracker.py", line 962,
in _update_to_placement
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager context,
compute_node.uuid, name=compute_node.hypervisor_hostname)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/nova/scheduler/client/report.py", line 873,
in get_provider_tree_and_ensure_root
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager
parent_provider_uuid=parent_provider_uuid)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/nova/scheduler/client/report.py", line 655,
in _ensure_resource_provider
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager rps_to_refresh =
self._get_providers_in_tree(context, uuid)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/nova/scheduler/client/report.py", line 71, in
wrapper
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager return f(self,
*a, **k)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager File
"/usr/lib/python2.7/site-packages/nova/scheduler/client/report.py", line 522,
in _get_providers_in_tree
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager raise
exception.ResourceProviderRetrievalFailed(uuid=uuid)
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager
ResourceProviderRetrievalFailed: Failed to get resource provider with UUID
27a39914-a509-4261-90f5-8135ad471843
2019-11-30 06:29:30.388 145061 ERROR nova.compute.manager
<<Nova Log >>
Nova service status :
[root@openstack ~(keystone_admin)]# systemctl status
openstack-nova-compute.service
? openstack-nova-compute.service - OpenStack Nova Compute Server
Loaded: loaded (/usr/lib/systemd/system/openstack-nova-compute.service;
enabled; vendor preset: disabled)
Active: active (running) since Sun 2019-12-01 03:05:02 EST; 4h 46min left
Main PID: 1632 (nova-compute)
Tasks: 22
CGroup: /system.slice/openstack-nova-compute.service
+-1632 /usr/bin/python2 /usr/bin/nova-compute
Dec 01 03:04:23 openstack.bipul.com systemd[1]: Starting OpenStack Nova Compute
Server...
Dec 01 03:05:02 openstack.bipul.com systemd[1]: Started OpenStack Nova Compute
Server.
[root@openstack ~(keystone_admin)]# systemctl status
openstack-nova-conductor.service
? openstack-nova-conductor.service - OpenStack Nova Conductor Server
Loaded: loaded (/usr/lib/systemd/system/openstack-nova-conductor.service;
enabled; vendor preset: disabled)
Active: active (running) since Sun 2019-12-01 03:04:50 EST; 4h 46min left
Main PID: 1224 (nova-conductor)
Tasks: 3
CGroup: /system.slice/openstack-nova-conductor.service
+-1224 /usr/bin/python2 /usr/bin/nova-conductor
+-2306 /usr/bin/python2 /usr/bin/nova-conductor
+-2307 /usr/bin/python2 /usr/bin/nova-conductor
Dec 01 03:04:20 openstack.bipul.com systemd[1]: Starting OpenStack Nova
Conductor Server...
Dec 01 03:04:50 openstack.bipul.com systemd[1]: Started OpenStack Nova
Conductor Server.
[root@openstack ~(keystone_admin)]# systemctl status
openstack-nova-consoleauth.service
? openstack-nova-consoleauth.service - OpenStack Nova VNC console auth Server
Loaded: loaded (/usr/lib/systemd/system/openstack-nova-consoleauth.service;
enabled; vendor preset: disabled)
Active: active (running) since Sun 2019-12-01 03:04:46 EST; 4h 46min left
Main PID: 1233 (nova-consoleaut)
Tasks: 1
CGroup: /system.slice/openstack-nova-consoleauth.service
+-1233 /usr/bin/python2 /usr/bin/nova-consoleauth
Dec 01 03:04:20 openstack.bipul.com systemd[1]: Starting OpenStack Nova VNC
console auth Server...
Dec 01 03:04:46 openstack.bipul.com systemd[1]: Started OpenStack Nova VNC
console auth Server.
[root@openstack ~(keystone_admin)]# systemctl status
openstack-nova-scheduler.service
? openstack-nova-scheduler.service - OpenStack Nova Scheduler Server
Loaded: loaded (/usr/lib/systemd/system/openstack-nova-scheduler.service;
enabled; vendor preset: disabled)
Active: active (running) since Sun 2019-12-01 03:04:52 EST; 4h 45min left
Main PID: 1215 (nova-scheduler)
Tasks: 3
CGroup: /system.slice/openstack-nova-scheduler.service
+-1215 /usr/bin/python2 /usr/bin/nova-scheduler
+-2321 /usr/bin/python2 /usr/bin/nova-scheduler
+-2322 /usr/bin/python2 /usr/bin/nova-scheduler
Dec 01 03:04:20 openstack.bipul.com systemd[1]: Starting OpenStack Nova
Scheduler Server...
Dec 01 03:04:52 openstack.bipul.com systemd[1]: Started OpenStack Nova
Scheduler Server.
[root@openstack ~(keystone_admin)]#
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