Hi

Upgrading from kilo to Liberty.

I successfully boot a vm but the second time time I tried a got a DB error

Unknown column 'migration_context' in nova.instance_extra

Actually it is not there.

root@recas-services-02:~# nova-manage db version 302 root@recas-services-02:~#

is it the right version for liberty ?

general speaking I can check the the current db version is right for all db ?

thanks

Ale