Ubuntu
neutron package

  1. Bug #1859649
  2. Comment #9

Comment 9 for bug 1859649

Revision history for this message
Rodolfo Alonso (rodolfo-alonso-hernandez) wrote :

Hello:

As Felipe pointed out, the compatibility layer relies on the server side. But making a stable upgrade should not trigger this problem of course.

The mentioned patch [1] complies with the OVO versioning rules, allowing version downgrade (in the server side).

Is there an order in the upgrade procedure you used? According to "Rolling upgrade" section in [2]:
"""
To simplify the matter, it's always assumed that the order of service upgrades is as following:

first, all neutron-servers are upgraded.
then, if applicable, neutron agents are upgraded.
"""

Regards.

[1] https://github.com/openstack/neutron/commit/b452c508b62
[2] https://github.com/openstack/neutron/blob/master/doc/source/contributor/internals/upgrade.rst