As the WARNING suggests in the log you should not have
[api_database]/connection configuration for the nova-compute service.
Remove that configuration then start the compute again.
** Changed in: nova
Status: New => Invalid
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1943778
Title:
No db access allowed in nova-compute:
Status in OpenStack Compute (nova):
Invalid
Bug description:
[root@controller ~]# cat /etc/redhat-release
CentOS Linux release 8.4.2105
version:
openstack-v
Nova log does not continue to output now. I wonder if it is normal?
nova-compute.log:
2021-09-16 10:03:47.613 8421 INFO nova.virt.vmwareapi.driver
[req-c92bd574-1257-4c64-bd1f-a28a09a6c337 - - - - -] VMware vCenter version:
7.0.2
2021-09-16 10:03:51.152 8421 INFO nova.compute.provider_config
[req-c92bd574-1257-4c64-bd1f-a28a09a6c337 - - - - -] No provider configs found
in /etc/nova/provider_config/. If files are present, ensure the Nova process
has access.
2021-09-16 10:03:51.183 8421 ERROR nova.cmd.common
[req-ea168173-cff4-478b-b172-e9a80b2b9fb7 - - - - -] No db access allowed in
nova-compute: File "/usr/bin/nova-compute", line 10, in <module>
sys.exit(main())
File "/usr/lib/python3.6/site-packages/nova/cmd/compute.py", line 59, in
main
topic=compute_rpcapi.RPC_TOPIC)
File "/usr/lib/python3.6/site-packages/nova/service.py", line 265, in create
utils.raise_if_old_compute()
File "/usr/lib/python3.6/site-packages/nova/utils.py", line 1069, in
raise_if_old_compute
ctxt, ['nova-compute'])
File "/usr/lib/python3.6/site-packages/nova/objects/service.py", line 554,
in get_minimum_version_all_cells
binaries)
File "/usr/lib/python3.6/site-packages/nova/context.py", line 545, in
scatter_gather_all_cells
fn, *args, **kwargs)
File "/usr/lib/python3.6/site-packages/nova/context.py", line 433, in
scatter_gather_cells
with target_cell(context, cell_mapping) as cctxt:
File "/usr/lib64/python3.6/contextlib.py", line 81, in __enter__
return next(self.gen)
File "/usr/lib/python3.6/site-packages/nova/context.py", line 393, in
target_cell
set_target_cell(cctxt, cell_mapping)
File "/usr/lib/python3.6/site-packages/nova/context.py", line 366, in
set_target_cell
get_or_set_cached_cell_and_set_connections()
File "/usr/lib/python3.6/site-packages/oslo_concurrency/lockutils.py", line
360, in inner
return f(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/nova/context.py", line 354, in
get_or_set_cached_cell_and_set_connections
db_connection_string)
File "/usr/lib/python3.6/site-packages/nova/db/api.py", line 79, in
create_context_manager
return IMPL.create_context_manager(connection=connection)
File "/usr/lib/python3.6/site-packages/nova/cmd/common.py", line 44, in
__call__
stacktrace = "".join(traceback.format_stack())
2021-09-16 10:03:51.184 8421 WARNING nova.utils
[req-ea168173-cff4-478b-b172-e9a80b2b9fb7 - - - - -] This service is configured
for access to the API database but is not allowed to directly access the
database. You should run this service without the [api_database]/connection
config option. The service version check will only query the local cell.:
nova.exception.DBNotAllowed: nova-compute attempted direct database access
which is not allowed by policy
2021-09-16 10:03:51.196 8421 WARNING oslo_config.cfg
[req-ea168173-cff4-478b-b172-e9a80b2b9fb7 - - - - -] Deprecated: Option
"auth_strategy" from group "api" is deprecated for removal (
The only non-default choice, ``noauth2``, is for internal development and
testing purposes only and should not be used in deployments. This option and
its middleware, NoAuthMiddleware[V2_18], will be removed in a future release.
). Its value may be silently ignored in the future.
2021-09-16 10:03:51.199 8421 WARNING oslo_config.cfg
[req-ea168173-cff4-478b-b172-e9a80b2b9fb7 - - - - -] Deprecated: Option
"api_servers" from group "glance" is deprecated for removal (
Support for image service configuration via standard keystoneauth1 Adapter
options was added in the 17.0.0 Queens release. The api_servers option was
retained temporarily to allow consumers time to cut over to a real load
balancing solution.
). Its value may be silently ignored in the future.
2021-09-16 10:03:51.214 8421 INFO nova.service [-] Starting compute node
(version 22.2.2-1.el8)
2021-09-16 10:03:51.279 8421 INFO nova.compute.manager
[req-873204ac-6c81-49e2-8bb0-90aae7c73c43 - - - - -] Looking for unclaimed
instances stuck in BUILDING status for nodes managed by this host
[root@controller ~]# openstack compute service list
+----+----------------+------------+----------+---------+-------+----------------------------+
| ID | Binary | Host | Zone | Status | State | Updated At
|
+----+----------------+------------+----------+---------+-------+----------------------------+
| 4 | nova-conductor | controller | internal | enabled | up |
2021-09-16T02:01:16.000000 |
| 6 | nova-scheduler | controller | internal | enabled | up |
2021-09-16T02:01:16.000000 |
| 8 | nova-compute | controller | nova | enabled | up |
2021-09-16T02:01:22.000000 |
+----+----------------+------------+----------+---------+-------+----------------------------+
[root@controller ~]# mysql -unova -pNOVA_DBPASS -b "nova_api" -h controller
-e "show databases;"
+--------------------+
| Database |
+--------------------+
| information_schema |
| nova |
| nova_api |
| nova_cell0 |
+--------------------+
To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1943778/+subscriptions
--
Mailing list: https://launchpad.net/~yahoo-eng-team
Post to : [email protected]
Unsubscribe : https://launchpad.net/~yahoo-eng-team
More help : https://help.launchpad.net/ListHelp
