Bug 1896995

Summary: [OSP16.2] nova-compute must not configure api database
Product: Red Hat OpenStack Reporter: David Vallee Delisle <dvd>
Component: openstack-tripleo-heat-templatesAssignee: David Vallee Delisle <dvd>
Status: CLOSED ERRATA QA Contact: Joe H. Rahme <jhakimra>
Severity: urgent Docs Contact:
Priority: medium    
Version: 16.2 (Train)CC: dasmith, eglynn, jhakimra, kchamart, mburns, mschuppe, sbauza, sgordon, shrjoshi, vromanso
Target Milestone: betaKeywords: Patch, Triaged
Target Release: 16.2 (Train on RHEL 8.4)   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: puppet-nova-15.7.1-2.20210301103757.5c5dc90.el8ost, puppet-tripleo-11.5.1-2.20210318005012.08eb783.el8ost, openstack-tripleo-heat-templates-11.4.1-2.20210326005015.7befdd2.el8ost Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: 1899982 1912961 (view as bug list) Environment:
Last Closed: 2021-09-15 07:09:58 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version: Train
Embargoed:
Bug Depends On: 1899982    
Bug Blocks: 1912961    

Description David Vallee Delisle 2020-11-12 01:41:17 UTC 
Currently all nova database sections are configured for all nova services (inherited from nova-base). I assume this an historical relic from the days when nova compute accessed the db directly.

This is long deprecated and removed. Code has already merged in nova that assumes the api db is not configured on computes. Devstack [1] and kolla-ansible[2] have already hit this.

From investigation by the nova devs it appears that tripleo was just fortunate not to hit the same issue. Setting upgrade level 'auto' would have triggered it.

[1] https://bugs.launchpad.net/devstack/+bug/1812398
[2] https://bugs.launchpad.net/kolla-ansible/+bug/1829705
Comment 8 errata-xmlrpc 2021-09-15 07:09:58 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Red Hat OpenStack Platform (RHOSP) 16.2 enhancement advisory), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHEA-2021:3483