Description of problem:

Running undercloud checks after upgrading to osp 13 shows nova-cert service down.

Once we have run all the undercloud upgrades from 10 to 13 using:

openstack undercloud upgrade

We have several checks specified in the FFWU doc, one of them is:

nova service-list

To check all nova services are UP, in this case after the upgrade we have the nova-cert down:


(undercloud) [stack@undercloud ~]$ nova service-list
+--------------------------------------+----------------+-------------------------+----------+---------+-------+----------------------------+-----------------+-------------+
| Id                                   | Binary         | Host                    | Zone     | Status  | State | Updated_at                 | Disabled Reason | Forced down |
+--------------------------------------+----------------+-------------------------+----------+---------+-------+----------------------------+-----------------+-------------+
| d106de08-4c69-429a-8376-5da86ae6b261 | nova-cert      | undercloud.redhat.local | internal | enabled | down  | 2018-07-24T14:13:57.000000 | -               | False       |
| 1ed7654d-314e-40e4-8d71-8da5274ba212 | nova-scheduler | undercloud.redhat.local | internal | enabled | up    | 2018-07-24T14:43:24.000000 | -               | False       |
| c85b4378-c628-42d2-992d-95bfb231c2a3 | nova-conductor | undercloud.redhat.local | internal | enabled | up    | 2018-07-24T14:43:23.000000 | -               | False       |
| 249c0545-3f9d-4b5a-9c80-dfee167f688a | nova-compute   | undercloud.redhat.local | nova     | enabled | up    | 2018-07-24T14:43:28.000000 | -               | False       |
+--------------------------------------+----------------+-------------------------+----------+---------+-------+----------------------------+-----------------+-------------+

I image this makes sense because nova-cert is not used anymore in OSP13 undercloud(at least I don't have it o a fresh deploy).

So maybe we should delete the nova-cert service(nova service-delete), During the undercloud upgrade to OSP13 so it doesn't confuse the users thinking they have a failed service after the upgrade:



Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
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Actual results:


Expected results:

After upgrade of the undercloud to OSP13  during FFWU nova-cert service will be removed.


Additional info: