[Openstack] Openstack Liberty: Horizon + Multiple Regions + Keystone API v3

Sergey Arlashin sergeyarl.maillist at gmail.com
Wed Mar 30 06:47:18 UTC 2016


Hi Everyone!

We're trying to make Horizon use Keystone API v3 in multi region setup. 
Everything is working right except for one thing - after successful 
login region name in upper right corner is displayed as 'None'. Drop 
down menu is working right - one can switch to a different region 
without any problems. But after logging in it is displayed as 'None' 
again no matter which region is chosen.

With Keystone API v2.0 region name in upper right corner is displayed 
correctly.

These are the horizon settings for keystone API v3


OPENSTACK_API_VERSIONS = {
     "identity": 3
}

OPENSTACK_KEYSTONE_URL = "http://11.22.33.44:5000/v3"
AVAILABLE_REGIONS = [
     ('http://11.22.33.44:5000/v3', 'RegionOne'),
     ('http://55.66.77.88:5000/v3', 'RegionTwo'),
     ('http://99.88.77.66:5000/v3', 'RegionThree'),
]

Thank you!

Regards,
Sergey






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