[Openstack] Nova DB sync Operational error
Amit Anand
aanand at viimed.com
Tue Nov 25 22:10:59 UTC 2014
Hi all,
Setup: 3 node, one controller, one compute and one network all separate
machines. Juno install.
Recreating my Juno install and this is the second time Ive gotten this
error whne running "su -s /bin/sh -c "nova-manage db sync" nova" ( I got in
in another install so I started over):
2014-11-25 16:16:51.707 3238 CRITICAL nova [-] OperationalError:
(OperationalError) (1045, "Access denied for user 'nova'@'localhost' (using
password: YES)") None None
I am confident that all is ok with my nova.conf (Ill be happy to send it) -
I think this maybe a bug within openstack as this is the second time I have
gotten the exact same error on a totally new install? Ive checked MaraiDB
and all looks good there:
MariaDB [mysql]> SELECT user,password,host FROM user;
+----------+-------------------------------------------+-----------+
| user | password | host |
+----------+-------------------------------------------+-----------+
| root | *7088873CEA983CB57491834389F9BB9369B9D756 | localhost |
| root | *7088873CEA983CB57491834389F9BB9369B9D756 | 127.0.0.1 |
| root | *7088873CEA983CB57491834389F9BB9369B9D756 | ::1 |
| keystone | *7088873CEA983CB57491834389F9BB9369B9D756 | % |
| keystone | *7088873CEA983CB57491834389F9BB9369B9D756 | localhost |
| glance | *7088873CEA983CB57491834389F9BB9369B9D756 | localhost |
| glance | *7088873CEA983CB57491834389F9BB9369B9D756 | % |
| nova | *7088873CEA983CB57491834389F9BB9369B9D756 | localhost |
| nova | *7088873CEA983CB57491834389F9BB9369B9D756 | % |
| root | *7088873CEA983CB57491834389F9BB9369B9D756 | % |
+----------+-------------------------------------------+-----------+
Im using the exact same password for all my acccounts in this DEV
enviroment to keep it simple.
I can also connect just fine from command line:
[root at controller nova]# mysql -u nova -p nova
Enter password:
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 11
Server version: 5.5.40-MariaDB MariaDB Server
Copyright (c) 2000, 2014, Oracle, Monty Program Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input
statement.
MariaDB [nova]>
So I have no idea what is wrong. Ive dropped the database and added it back
following the insturctions again via the install guide and same error. I
was hoping anyone had any pointers before I go ahead and report this as a
bug. Ive tried everything that Ask Openstack answers have shown and no go.
I am suprised that Im the only one getting this error repeatedly...I see
that root % is in there twice and no idea how to get rid of it but since
its using user nova anyways I dont see how that would affect anyting.
Please help!! Thanks!
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