Bug 2074821
| Summary: | [OSP17]OVN migration fails on "stop and disable dhcp services and healthchecks" task | ||
|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | Roman Safronov <rsafrono> |
| Component: | openstack-neutron | Assignee: | Arnau Verdaguer <averdagu> |
| Status: | CLOSED ERRATA | QA Contact: | Roman Safronov <rsafrono> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 17.0 (Wallaby) | CC: | apevec, averdagu, chrisw, jlibosva, jschluet, lhh, majopela, scohen |
| Target Milestone: | beta | Keywords: | AutomationBlocker, Triaged |
| Target Release: | 17.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | openstack-neutron-18.4.1-0.20220629010510.949942c.el9ost | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2022-09-21 12:20:36 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: | |||
seems like a similar bug for 16.2 is https://bugzilla.redhat.com/show_bug.cgi?id=2058415 Verified on RHOS-17.0-RHEL-9-20220701.n.1 with openstack-neutron-ovn-migration-tool-18.4.1-0.20220629010510.949942c.el9ost.noarch.rpm Verified that "stop and disable dhcp services and healthchecks" task does not fail and migration proceeds. 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 17.0 (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-2022:6543 |
Description of problem: OVN migration fails on "stop and disable dhcp services and healthchecks" task. It seems like some items not exist in OSP17. TASK [stop-agents : stop and disable dhcp services and healthchecks] ************************************************************************************************************************* task path: /home/stack/ovn_migration/playbooks/roles/stop-agents/tasks/cleanup.yml:2 Tuesday 12 April 2022 14:25:40 +0000 (0:00:00.655) 0:00:07.856 ********* failed: [compute-1] (item=tripleo_neutron_dhcp_healthcheck.timer) => {"ansible_loop_var": "item", "changed": false, "item": "tripleo_neutron_dhcp_healthcheck.timer", "msg": "Could not find t he requested service tripleo_neutron_dhcp_healthcheck.timer: host"} failed: [controller-2] (item=tripleo_neutron_dhcp_healthcheck.timer) => {"ansible_loop_var": "item", "changed": false, "item": "tripleo_neutron_dhcp_healthcheck.timer", "msg": "Could not fin d the requested service tripleo_neutron_dhcp_healthcheck.timer: host"} failed: [controller-1] (item=tripleo_neutron_dhcp_healthcheck.timer) => {"ansible_loop_var": "item", "changed": false, "item": "tripleo_neutron_dhcp_healthcheck.timer", "msg": "Could not fin d the requested service tripleo_neutron_dhcp_healthcheck.timer: host"} failed: [compute-0] (item=tripleo_neutron_dhcp_healthcheck.timer) => {"ansible_loop_var": "item", "changed": false, "item": "tripleo_neutron_dhcp_healthcheck.timer", "msg": "Could not find t he requested service tripleo_neutron_dhcp_healthcheck.timer: host"} failed: [controller-0] (item=tripleo_neutron_dhcp_healthcheck.timer) => {"ansible_loop_var": "item", "changed": false, "item": "tripleo_neutron_dhcp_healthcheck.timer", "msg": "Could not fin d the requested service tripleo_neutron_dhcp_healthcheck.timer: host"} failed: [compute-1] (item=tripleo_neutron_dhcp_healthcheck.service) => {"ansible_loop_var": "item", "changed": false, "item": "tripleo_neutron_dhcp_healthcheck.service", "msg": "Could not fi nd the requested service tripleo_neutron_dhcp_healthcheck.service: host"} failed: [compute-0] (item=tripleo_neutron_dhcp_healthcheck.service) => {"ansible_loop_var": "item", "changed": false, "item": "tripleo_neutron_dhcp_healthcheck.service", "msg": "Could not fi nd the requested service tripleo_neutron_dhcp_healthcheck.service: host"} failed: [controller-1] (item=tripleo_neutron_dhcp_healthcheck.service) => {"ansible_loop_var": "item", "changed": false, "item": "tripleo_neutron_dhcp_healthcheck.service", "msg": "Could not find the requested service tripleo_neutron_dhcp_healthcheck.service: host"} failed: [controller-2] (item=tripleo_neutron_dhcp_healthcheck.service) => {"ansible_loop_var": "item", "changed": false, "item": "tripleo_neutron_dhcp_healthcheck.service", "msg": "Could not find the requested service tripleo_neutron_dhcp_healthcheck.service: host"} failed: [controller-0] (item=tripleo_neutron_dhcp_healthcheck.service) => {"ansible_loop_var": "item", "changed": false, "item": "tripleo_neutron_dhcp_healthcheck.service", "msg": "Could not find the requested service tripleo_neutron_dhcp_healthcheck.service: host"} failed: [compute-1] (item=tripleo_neutron_dhcp.service) => {"ansible_loop_var": "item", "changed": false, "item": "tripleo_neutron_dhcp.service", "msg": "Could not find the requested service tripleo_neutron_dhcp.service: host"} failed: [compute-0] (item=tripleo_neutron_dhcp.service) => {"ansible_loop_var": "item", "changed": false, "item": "tripleo_neutron_dhcp.service", "msg": "Could not find the requested service tripleo_neutron_dhcp.service: host"} Version-Release number of selected component (if applicable): RHOS-17.0-RHEL-9-20220401.n.1 How reproducible: 100% Steps to Reproduce: 1. Deploy a HA environment (3 controllers + 2 compute nodes) with ML2/OVS neutron backend. 2. Install openstack-neutron-ovn-migration-tool and apply changes from https://review.opendev.org/c/openstack/neutron/+/834925/ in order to avoid hitting BZ2035814 and BZ2035808 3. Try to run OVN migration according to instructions from the official documentation Actual results: Migration fails on "stop and disable dhcp services and healthchecks" task due to missing healthchecks Expected results: Migration proceeds Additional info: