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charm-guide
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Merge "Restart Nova services after adding certs relation"

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Zuul 2019-10-24 16:49:52 +00:00 committed by Gerrit Code Review
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@ -413,6 +413,22 @@ support SSL via Vault and the certificates relation. See bug `1839019 <https://b
Current versions of OpenStack with Vault and the certificates relation are
supported by the Designate charm.
Restart Nova services after adding certificates relation
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
A race condition exists with the use of the 'certificates' relation.
When SSL certificates are issued Nova services may attempt to talk
to the placement API over HTTP while the API has already changed to
HTTPS. See bug `1826382 <https://bugs.launchpad.net/nova/+bug/1826382>`__.
To mitigate against this, restart nova-compute and nova-scheduler
services once certificates have been issued:
.. code:: bash
juju run --application nova-compute "systemctl restart nova-compute"
juju run --application nova-cloud-controller "systemctl restart nova-scheduler"
Bugs Fixed
==========