Bug 2097844
| Summary: | OSP17 overcloud config download command fails due to missing playbook | ||
|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | David Rosenfeld <drosenfe> |
| Component: | python-tripleoclient | Assignee: | Brendan Shephard <bshephar> |
| Status: | CLOSED ERRATA | QA Contact: | David Rosenfeld <drosenfe> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 17.0 (Wallaby) | CC: | bshephar, cjeanner, hbrock, jamsmith, jslagle, mburns, slinaber |
| Target Milestone: | ga | Keywords: | Triaged |
| Target Release: | 17.1 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | python-tripleoclient-16.4.1-1.20220820221953.1cc14be.el9ost | Doc Type: | Bug Fix |
| Doc Text: |
Before this update, the `overcloud config download` command failed with a traceback error because the command attempted to reach the Orchestration service (heat) to perform the download. The Orchestration service no longer persistently runs on the undercloud. With this update, the `overcloud config download` command is removed. Instead, you can use your `overcloud deploy` command with the `--stack-only` option.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-08-16 01:11:21 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: | |
| Embargoed: | |||
Hey David, I proposed a change to fix the name of the playbook: https://review.opendev.org/c/openstack/python-tripleoclient/+/846241 However, this still won't work as it requires Heat to be running: 2022-06-16 21:38:00.911166 | 02346700-0004-820b-4c4f-00000000000c | TASK | Download config 2022-06-16 21:38:03.907542 | 02346700-0004-820b-4c4f-00000000000c | FATAL | Download config | localhost | error={"changed": false, "error": "Could not find requested endpoint in Service Catalog.", "msg": "Error downloading config for overcloud: Could not find requested endpoint in Service Catalog.", "success": false} Which is because it needs to connect to Heat to perform the download: https://github.com/openstack/tripleo-ansible/blob/master/tripleo_ansible/ansible_plugins/modules/tripleo_config_download.py#L103 So my assumption would be that we probably don't need this command in OSP17, as overcloud deploy with --stack-only should do the same thing now. I'll defer to Slagle to see if he feels the same about this one. Should we just drop overcloud config download now, since it would require that we start Heat, restore from the backup and then do the download config. Seems like it might be unnecessary now and we can achieve the same thing via other means. I proposed that we drop this command in favour of just using --stack-only with overcloud deploy: https://review.opendev.org/c/openstack/python-tripleoclient/+/846243 (In reply to Brendan Shephard from comment #2) > I proposed that we drop this command in favour of just using --stack-only > with overcloud deploy: > > https://review.opendev.org/c/openstack/python-tripleoclient/+/846243 I like that approach Brendan, thanks. Started the cherry-pick. Giving this to you, Brendan. The cherry-pick is stuck without any vote (please act on it ;)) - it will therefore miss the deadline for 17.0 Beta. Is it something we actually need in 17.0 (meaning more than probably 17.0.1), or can it wait for 17.1? Asking also @drosenfe since you opened the issue. It's a failing regression test, isn't it? I found this BZ with a failing regression job. However, since the resolution was to remove the command I updated the job to remove executing the command in versions OSP17 and up. This command won't fail jobs going forward. Moving to 17.1 then. Meaning we just need to get the patch in stable/wallaby. Patch was merged in stable/wallaby. It could probably still make 17.0 right? Changing back to OSP17.0 GA since we should be able to land this now that it's in stable/wallaby Bulk moving target milestone to GA after the release of Beta on 14th June '23. 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 (Release of components for Red Hat OpenStack Platform 17.1 (Wallaby)), 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-2023:4577 |
Description of problem: The command openstack overcloud config download --config-dir /home/stack/config_download_dir is executed, but fails with a traceback due to a missing playbook. openstack overcloud config download --config-dir /home/stack/config_download_dir /usr/lib/python3.9/site-packages/ansible/_vendor/__init__.py:42: UserWarning: One or more Python packages bundled by this ansible-core distribution were already loaded (pyparsing). This may result in undefined behavior. warnings.warn('One or more Python packages bundled by this ansible-core distribution were already ' Exception occured while running the command Traceback (most recent call last): File "/usr/lib/python3.9/site-packages/tripleoclient/command.py", line 34, in run super(Command, self).run(parsed_args) File "/usr/lib/python3.9/site-packages/osc_lib/command/command.py", line 39, in run return super(Command, self).run(parsed_args) File "/usr/lib/python3.9/site-packages/cliff/command.py", line 186, in run return_code = self.take_action(parsed_args) or 0 File "/usr/lib/python3.9/site-packages/tripleoclient/v1/overcloud_config.py", line 82, in take_action utils.run_ansible_playbook( File "/usr/lib/python3.9/site-packages/tripleoclient/utils.py", line 438, in run_ansible_playbook playbook = _playbook_check(play=playbook) File "/usr/lib/python3.9/site-packages/tripleoclient/utils.py", line 362, in _playbook_check raise RuntimeError('No such playbook: {}'.format(play)) RuntimeError: No such playbook: /usr/share/ansible/tripleo-playbooks/cli-config-download-export.yaml No such playbook: /usr/share/ansible/tripleo-playbooks/cli-config-download-export.yaml It looks like the playbook has been renamed: ls /usr/share/ansible/tripleo-playbooks/cli-config-download* /usr/share/ansible/tripleo-playbooks/cli-config-download.yaml Version-Release number of selected component (if applicable): RHOS-17.0-RHEL-9-20220615.n.2 How reproducible: Every time Steps to Reproduce: 1. Execute the command: openstack overcloud config download --config-dir /home/stack/config_download_dir 2. 3. Actual results: The command fails with the traceback above. Expected results: The command executes successfully. Additional info: