Hi all, I'm trying to install/configure OpenStack Liberty following the instructions described in the following link: http://docs.openstack.org/liberty/install-guide-rdo/nova-controller-install.html (http://docs.openstack.org/liberty/ins...)

My OS version is a CentOs7.2. I'm using MariaDB as a Database.

When trying to populate the compute database using the command:

"su -s /bin/sh -c "nova-manage db sync" nova"

I'm getting the following error message: "No handlers could be found for logger "oslo_config.cfg" Command failed, please check log for more info"

Please find attached the nova config file.

I get the following conductor error: Apr 28 17:12:07 controller nova-conductor[218245]: OperationalError: (_mysql_exceptions.OperationalError) (1045, "Access denied for user 'nova'@'controller' (using password: YES)")

Could someone please help me how to adjust my configuration ? It's my first openstack installation.

Best regards,

Aymen Abdelwahed.