Hi

I am new to openstack and trying out the steps in RDO quickstart page in a Centos 7 machine.

Initially I started installing with a sudo user and ended up giving root password toooooo many time. So i started installing as root user. Then I came across a permission related issue but I am not an expert with mysql.

Can anyone help me out ?

Applying x.x.x.x_amqp.pp
Applying x.x.x.x_mariadb.pp
x.x.x.x_amqp.pp:                                  [ DONE ]    
x.x.x.x_mariadb.pp:                            [ ERROR ]      
Applying Puppet manifests                         [ ERROR ]

ERROR : Error appeared during Puppet run: x.x.x.x_mariadb.pp
Error: Could not prefetch mysql_user provider 'mysql': Execution of '/usr/bin/mysql -NBe SELECT MAX_USER_CONNECTIONS, MAX_CONNECTIONS, MAX_QUESTIONS, MAX_UPDATES, PASSWORD FROM mysql.user WHERE CONCAT(user, '@', host) = 'root@127.0.0.1'' returned 1: ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)
You will find full trace in log /var/tmp/packstack/20141113-085431-OW4WHj/manifests/x.x.x.x_mariadb.pp.log
Please check log file /var/tmp/packstack/20141113-085431-OW4WHj/openstack-setup.log for more information

Additional information:
 * A new answerfile was created in: /root/packstack-answers-20141113-085431.txt
 * Time synchronization installation was skipped. Please note that unsynchronized time on server instances might be problem for some OpenStack components.
 * Warning: NetworkManager is active on x.x.x.x. OpenStack networking currently does not work on systems that have the Network Manager service enabled.
 * File /root/keystonerc_admin has been created on OpenStack client host x.x.x.x. To use the command line tools you need to source the file.
 * To access the OpenStack Dashboard browse to http://x.x.x.x/dashboard .
Please, find your login credentials stored in the keystonerc_admin in your home directory.
 * To use Nagios, browse to http://x.x.x.x/nagios username: nagiosadmin, password: 625f77db460f4a4a