Bug 2208238
| Summary: | [OSP17.1]Inventory file not found on attempt to create backup for ovn migration/revert | ||
|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | Roman Safronov <rsafrono> |
| Component: | openstack-neutron | Assignee: | Jakub Libosvar <jlibosva> |
| Status: | CLOSED ERRATA | QA Contact: | Roman Safronov <rsafrono> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 17.1 (Wallaby) | CC: | chrisw, dhughes, jlibosva, scohen, ykarel |
| Target Milestone: | beta | Keywords: | TestBlocker, Triaged |
| Target Release: | 17.1 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | openstack-neutron-18.6.1-1.20230518200958.da43b03.el9ost | Doc Type: | No Doc Update |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-08-16 01:15:21 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: | |||
Verified that the problem does not happen on RHOS-17.1-RHEL-9-20230525.n.1 with openstack-neutron-ovn-migration-tool-18.6.1-1.20230518200958.da43b03.el9ost.noarch 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: When ovn migration script started with selecting "backup" function i.e. "/usr/bin/ovn_migration.sh backup" I am receiving the following TASK [recovery-backup : Generate tripleo inventory] **************************** task path: /usr/share/ansible/neutron-ovn-migration/playbooks/roles/recovery-backup/tasks/main.yml:18 changed: [localhost] => {"changed": true, "cmd": "source /home/stack/stackrc &&\ntripleo-ansible-inventory --ansible_ssh_user tripleo-admin --static-yaml-inventory /tmp/backup-recover-temp/tripleo-inventory.yaml\n", "delta": "0:00:00.042107", "end": "2023-05-18 01:08:45.141418", "msg": "", "rc": 0, "start": "2023-05-18 01:08:45.099311", "stderr": "", "stderr_lines": [], "stdout": "DEPRECATED - This script has been deprecated.Use the inventory file tripleo-ansible-inventory.yaml located under ~/tripleo-deploy/<stack> for a Standalone/Undercloud deployment or overcloud-deploy/<stack> for the Overcloud. \nTo generate an inventory file, use the playbook in tripleo-ansible: cli-config-download.yaml", "stdout_lines": ["DEPRECATED - This script has been deprecated.Use the inventory file tripleo-ansible-inventory.yaml located under ~/tripleo-deploy/<stack> for a Standalone/Undercloud deployment or overcloud-deploy/<stack> for the Overcloud. ", "To generate an inventory file, use the playbook in tripleo-ansible: cli-config-download.yaml"]} TASK [recovery-backup : Setup NFS on the backup node using IP 192.168.24.1] **** task path: /usr/share/ansible/neutron-ovn-migration/playbooks/roles/recovery-backup/tasks/main.yml:27 fatal: [localhost]: FAILED! => {"changed": true, "cmd": "source /home/stack/stackrc &&\nopenstack overcloud backup --inventory /tmp/backup-recover-temp/tripleo-inventory.yaml --setup-nfs --extra-vars '{\n \"tripleo_backup_and_restore_server\": 192.168.24.1,\n \"nfs_server_group_name\": Undercloud\n }'\n", "delta": "0:00:02.161530", "end": "2023-05-18 01:08:47.546641", "msg": "non-zero return code", "rc": 1, "start": "2023-05-18 01:08:45.385111", "stderr": "The inventory file /tmp/backup-recover-temp/tripleo-inventory.yaml does not exist or is not readable", "stderr_lines": ["The inventory file /tmp/backup-recover-temp/tripleo-inventory.yaml does not exist or is not readable"], "stdout": "", "stdout_lines": []} Version-Release number of selected component (if applicable): RHOS-17.1-RHEL-9-20230517.n.1 How reproducible: 100% Steps to Reproduce: 1. Deploy ovs environment 2. Run ovn_migration command to create backup for control plane nodes: /usr/bin/ovn_migration.sh backup 3. Actual results: Command fails with the above error. Backup not created Expected results: Command passes. Backup created. Additional info: Note, I've did my testing on RHOS-17.1-RHEL-9-20230517.n.1 which introduced batched ovn migration (https://code.engineering.redhat.com/gerrit/c/neutron/+/440623) and changed some paths and interfaces (changed some cli command names, changed some parameters for scripts) The issue does not happen with RHOS-17.1-RHEL-9-20230511.n.1 where backup is initiated differently