Bug 1528297
| Summary: | Reinstalling host on 'ovirt-provider-ovn' cluster doesn't deploy OVN | ||||||
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| Product: | [oVirt] ovirt-engine | Reporter: | Mor <mkalfon> | ||||
| Component: | BLL.Network | Assignee: | Dominik Holler <dholler> | ||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Meni Yakove <myakove> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 4.2.0.2 | CC: | bugs, danken, lveyde, mkalfon, myakove, ylavi | ||||
| Target Milestone: | ovirt-4.2.1 | Flags: | rule-engine:
ovirt-4.2+
ylavi: exception+ |
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| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | ovirt-engine-4.2.1.1 | Doc Type: | If docs needed, set a value | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2018-02-12 11:52:11 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | Network | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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Verified on: RHV 4.2.1.1-0.1.el7 This bugzilla is included in oVirt 4.2.1 release, published on Feb 12th 2018. Since the problem described in this bug report should be resolved in oVirt 4.2.1 release, it has been closed with a resolution of CURRENT RELEASE. If the solution does not work for you, please open a new bug report. |
Created attachment 1370869 [details] logs Description of problem: Reinstalling existing host on OVN cluster (with external network provider 'ovirt-provider-ovn' set) doesn't trigger OVN driver deployment. Engine is sending extra variable 'host_deploy_ovn_central=null' when calling ansible-playbook on the host. This results in skipping ovirt-provider-ovn-driver deployment (which requires ovn_central to be set). Version-Release number of selected component (if applicable): ovirt-host-deploy-1.7.0-1.el7ev.noarch ovirt-provider-ovn-1.2.2-1.el7ev.noarch RHV 4.2.0.2-0.1.el7 How reproducible: 100% Steps to Reproduce: 1. Add hosts to cluster with external network provider set to empty. 2. Change cluster external network provider to be 'ovirt-provider-ovn'. 3. Reinstall host. Actual results: Ansible playbook should run without skipping OVN driver deployment steps, since this is OVN cluster. Expected results: Ansible playbook is skipping driver deployment. Additional info: Workaround: Remove and add the host to the cluster. engine.log: 2017-12-21 11:54:20,250+02 INFO [org.ovirt.engine.core.common.utils.ansible.AnsibleExecutor] (EE-ManagedThreadFactory-engine-Thread-2520) [94d5dc3e-a8fc-4888-867e-b0ef18253826] Executing Ansible command: [/usr/bin/ansible-playbook, --private-key=/etc/pki/ovirt-engine/keys/engine_id_rsa, --inventory=/tmp/ansible-inventory5396567265985871677, --extra-vars=host_deploy_cluster_version=4.2, --extra-vars=host_dep loy_gluster_enabled=false, --extra-vars=host_deploy_virt_enabled=true, --extra-vars=host_deploy_vdsm_port=54321, --extra-vars=host_deploy_override_firewall=true, --extra-vars=host_deploy_firewall_type=FIREW ALLD, --extra-vars=ansible_port=22, --extra-vars=host_deploy_post_tasks=/etc/ovirt-engine/ansible/ovirt-host-deploy-post-tasks.yml, --extra-vars=host_deploy_ovn_tunneling_interface=10.35.128.26, --extra-var s=host_deploy_ovn_central=null, /usr/share/ovirt-engine/playbooks/ovirt-host-deploy.yml] [Logfile: /var/log/ovirt-engine/host-deploy/ovirt-host-deploy-ansible-20171221115420-vega05.qa.lab.tlv.redhat.com-94d 5dc3e-a8fc-4888-867e-b0ef18253826.log] ovirt-host-deploy log (note skipped tasks): 2017-12-21 11:54:23,171 p=3287 u=ovirt | PLAY [all] ********************************************************************* 2017-12-21 11:54:23,203 p=3287 u=ovirt | TASK [Gathering Facts] ********************************************************* 2017-12-21 11:54:25,437 p=3287 u=ovirt | ok: [vega05.qa.lab.tlv.redhat.com] 2017-12-21 11:54:25,459 p=3287 u=ovirt | TASK [ovirt-host-deploy-facts : Fetch info about VDSM] ************************* 2017-12-21 11:54:26,375 p=3287 u=ovirt | ok: [vega05.qa.lab.tlv.redhat.com] 2017-12-21 11:54:26,398 p=3287 u=ovirt | TASK [ovirt-host-deploy-facts : Set facts] ************************************* 2017-12-21 11:54:26,501 p=3287 u=ovirt | ok: [vega05.qa.lab.tlv.redhat.com] 2017-12-21 11:54:26,525 p=3287 u=ovirt | TASK [ovirt-provider-ovn-driver : Install ovirt-provider-ovn-driver] *********** 2017-12-21 11:54:26,579 p=3287 u=ovirt | skipping: [vega05.qa.lab.tlv.redhat.com] 2017-12-21 11:54:26,602 p=3287 u=ovirt | TASK [ovirt-provider-ovn-driver : Ensure ovn-controller is started] ************ 2017-12-21 11:54:26,651 p=3287 u=ovirt | skipping: [vega05.qa.lab.tlv.redhat.com] 2017-12-21 11:54:26,673 p=3287 u=ovirt | TASK [ovirt-provider-ovn-driver : Ensure Open vSwitch is started] ************** 2017-12-21 11:54:26,724 p=3287 u=ovirt | skipping: [vega05.qa.lab.tlv.redhat.com] 2017-12-21 11:54:26,750 p=3287 u=ovirt | TASK [ovirt-provider-ovn-driver : Configure OVN for oVirt] ********************* 2017-12-21 11:54:26,801 p=3287 u=ovirt | skipping: [vega05.qa.lab.tlv.redhat.com] 2017-12-21 11:54:26,830 p=3287 u=ovirt | TASK [ovirt-host-deploy-libvirt-guests : Setup the configuration file] ********* 2017-12-21 11:54:28,527 p=3287 u=ovirt | ok: [vega05.qa.lab.tlv.redhat.com] 2017-12-21 11:54:28,551 p=3287 u=ovirt | TASK [ovirt-host-deploy-libvirt-guests : Start libvirt-guests service and ensure its enabled] *** 2017-12-21 11:54:29,631 p=3287 u=ovirt | changed: [vega05.qa.lab.tlv.redhat.com] 2017-12-21 11:54:29,654 p=3287 u=ovirt | TASK [ovirt-host-deploy-firewalld : Check if VDSM version is supported for FirewallD] *** 2017-12-21 11:54:29,717 p=3287 u=ovirt | skipping: [vega05.qa.lab.tlv.redhat.com] ... ...