Comment 2 for bug 1981478

https://logserver.rdoproject.org/openstack-component-tripleo/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-9-ovb-3ctlr_1comp-featureset001-tripleo-wallaby/f3c6d44/logs/overcloud-controller-0/var/log/extra/errors.txt.gz

We can see the following errors:

 ERROR oslo_db.sqlalchemy.exc_filters Traceback (most recent call last):
 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib64/python3.9/site-packages/sqlalchemy/engine/base.py", line 771, in _commit_impl
 ERROR oslo_db.sqlalchemy.exc_filters self.engine.dialect.do_commit(self.connection)
 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib64/python3.9/site-packages/sqlalchemy/dialects/mysql/base.py", line 2501, in do_commit
 ERROR oslo_db.sqlalchemy.exc_filters dbapi_connection.commit()
 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 422, in commit
 ERROR oslo_db.sqlalchemy.exc_filters self._read_ok_packet()
 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 396, in _read_ok_packet
 ERROR oslo_db.sqlalchemy.exc_filters pkt = self._read_packet()
 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python3.9/site-packages/pymysql/connections.py", line 676, in _read_packet
 ERROR oslo_db.sqlalchemy.exc_filters packet.raise_for_error()
 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python3.9/site-packages/pymysql/protocol.py", line 223, in raise_for_error
 ERROR oslo_db.sqlalchemy.exc_filters err.raise_mysql_exception(self._data)
 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python3.9/site-packages/pymysql/err.py", line 107, in raise_mysql_exception
 ERROR oslo_db.sqlalchemy.exc_filters raise errorclass(errno, errval)
 ERROR oslo_db.sqlalchemy.exc_filters pymysql.err.OperationalError: (1180, 'Got error 6 "No such device or address" during COMMIT')