Hi, Anatoly,
I am not sure if you solved this problem already, but I suffered the similar problem as yours when I upgraded openstack from havana to icehouse today.

There were two problems I suffered, and both related to msyql table character set.

Simply check, if you run: keystone-manage db_version, and the version stays at 37, you probably failed at db_sync as I did.


In my case, while I did keystone-manage db_sync, there was an error in /var/log/keystone/keystone.log: 2014-06-09 21:23:12.732 53481 CRITICAL keystone [-] ValueError: Tables "region" have non utf8 collation, please make sure all tables are CHARSET=utf8


So, the workaround was to go to mysql and change the CHARSET to utf8 for table: "region", for example, run following sql command in mysql:

 use keystone ;
 alter table region CHARACTER SET utf8 COLLATE utf8_general_ci;


And, the second problem was actually a bug of db_migration script which was already reported and fixed, but, unfortunately, it is not yet available in rdo release, so, you will have to apply patch by hand, please see detail:

https://git.openstack.org/cgit/openstack/keystone/commit/?id=4408625031bc9804fa4bd4a72988bf31375b7787


I hope this can be helpful, if you have not yet solved this problem.


Best regards,
Felix Lee ~


On 2014年05月29日 13:44, Anatoly Oreshkin wrote:


Hello,

I've upgraded Havana to IceHouse on  Scientific Linux 6.5 following  these 
steps:

yum install http://rdo.fedorapeople.org/openstack-havana/rdo-release-havana.rpm

yum -y update

nova-manage db sync
cinder-manage db sync
glance-manage db_sync
keystone-manage db_sync

When I run command keystone tenenat-list
I get
uthorization Failed: An unexpected error prevented the server from fulfilling 
your
request. (HTTP 500)

/var/log/keystone  shows

2014-05-29 15:42:58.782 10638 TRACE keystone.common.wsgi ProgrammingError:
(ProgrammingError) (1146, "Table 'keystone.assignment' doesn't exist") 'SELECT
assignment.type AS assignment_type, assignment.actor_id AS assignment_actor_id,
assignment.target_id AS assignment_target_id, assignment.role_id AS
assignment_role_id, assignment.inherited AS assignment_inherited \nFROM 
assignment
\nWHERE assignment.actor_id = %s AND assignment.target_id = %s'
('9436d6868f314fae81166cedf1769bed', '71d30105c083454398c9617cd15a9e4d')
2014-05-29 15:42:58.782 10638 TRACE keystone.common.wsgi


Can anybody help me ?




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--
Felix H.T Lee                           Academia Sinica Grid & Cloud.
Tel: +886-2-27898308
Office: Room P111, Institute of Physics, 128 Academia Road, Section 2, Nankang, Taipei 115, Taiwan

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