I'm not trying to update the engine, I just want to install it. it's a simple lab, i use one interface and one subnet for node dans engine and a different subnet for the dns server. here the output of systemctl status NetworkManager NetworkManager.service - Network Manager Loaded: loaded (/usr/lib/systemd/system/NetworkManager.service; enabled; vendor preset: enabled) Active: active (running) since Mon 2021-05-17 09:33:54 EDT; 4h 0min ago Docs: man:NetworkManager(8) Main PID: 1415 (NetworkManager) Tasks: 3 (limit: 204123) Memory: 10.1M CGroup: /system.slice/NetworkManager.service └─1415 /usr/sbin/NetworkManager --no-daemon May 17 09:33:59 ov01.telecom.lan NetworkManager[1415]: <info> [1621258439.7693] manager: (bondscan-rg1vK3): new Bond device (/org/freedesktop/NetworkManager/Devices/12) May 17 09:33:59 ov01.telecom.lan NetworkManager[1415]: <info> [1621258439.8012] manager: (bondscan-rg1vK3): new Bond device (/org/freedesktop/NetworkManager/Devices/13) May 17 09:33:59 ov01.telecom.lan NetworkManager[1415]: <info> [1621258439.8254] manager: (bondscan-QjUsFZ): new Bond device (/org/freedesktop/NetworkManager/Devices/14) May 17 09:33:59 ov01.telecom.lan NetworkManager[1415]: <info> [1621258439.8641] manager: (bondscan-QjUsFZ): new Bond device (/org/freedesktop/NetworkManager/Devices/15) May 17 09:33:59 ov01.telecom.lan NetworkManager[1415]: <info> [1621258439.9078] manager: (bondscan-QjUsFZ): new Bond device (/org/freedesktop/NetworkManager/Devices/16) May 17 09:33:59 ov01.telecom.lan NetworkManager[1415]: <info> [1621258439.9455] manager: (bondscan-QjUsFZ): new Bond device (/org/freedesktop/NetworkManager/Devices/17) May 17 09:33:59 ov01.telecom.lan NetworkManager[1415]: <info> [1621258439.9974] manager: (bondscan-QjUsFZ): new Bond device (/org/freedesktop/NetworkManager/Devices/18) May 17 09:34:00 ov01.telecom.lan NetworkManager[1415]: <info> [1621258440.0261] manager: (bondscan-QjUsFZ): new Bond device (/org/freedesktop/NetworkManager/Devices/19) May 17 09:34:00 ov01.telecom.lan NetworkManager[1415]: <info> [1621258440.0702] manager: (bondscan-QjUsFZ): new Bond device (/org/freedesktop/NetworkManager/Devices/20) May 17 09:34:32 ov01.telecom.lan NetworkManager[1415]: <info> [1621258472.2080] manager: (;vdsmdummy;): new Bridge device (/org/freedesktop/NetworkManager/Devices/21

I have this message log : 2021-05-17 09:25:23,453-0400 INFO ansible task start {'status': 'OK', 'ansible_type': 'task', 'ansible_playbook': '/usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml', 'ansible_task': 'ovirt.hosted_engine_setup : Always revoke the SSO token'} 2021-05-17 09:25:23,453-0400 DEBUG ansible on_any args TASK: ovirt.hosted_engine_setup : Always revoke the SSO token kwargs is_conditional:False 2021-05-17 09:25:23,454-0400 DEBUG ansible on_any args localhostTASK: ovirt.hosted_engine_setup : Always revoke the SSO token kwargs 2021-05-17 09:25:26,338-0400 ERROR ansible failed { "ansible_host": "localhost", "ansible_playbook": "/usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml", "ansible_result": { "_ansible_no_log": false, "changed": false, "invocation": { "module_args": { "ca_file": null, "compress": true, "headers": null, "hostname": null, "insecure": null, "kerberos": false, "ovirt_auth": { "ansible_facts": { "ovirt_auth": { "ca_file": null, "compress": true, "headers": null, "insecure": true, "kerberos": false, "timeout": 0, "token": "RbzZ0C-JVaKvywnQAPWfZUWP4q4lWTnrEi0VsyIMBisPK-s00KX6xUw2dAH2oc0PHnkhtiWy8UBbAi7C7I3v_w", "url": "https://oe.telecom.lan/ovirt-engine/api" } }, "attempts": 1, "changed": false, "failed": false }, "password": null, "state": "absent", "timeout": 0, "token": null, "url": null, "username": null } }, "msg": "You must specify either 'url' or 'hostname'." }, "ansible_task": "Always revoke the SSO token", "ansible_type": "task", "status": "FAILED", "task_duration": 4 } 2021-05-17 09:25:26,338-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6316828> kwargs ignore_errors:True 2021-05-17 09:25:28,130-0400 INFO ansible task start {'status': 'OK', 'ansible_type': 'task', 'ansible_playbook': '/usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml', 'ansible_task': 'ovirt.hosted_engine_setup : include_tasks'} 2021-05-17 09:25:28,130-0400 DEBUG ansible on_any args TASK: ovirt.hosted_engine_setup : include_tasks kwargs is_conditional:False 2021-05-17 09:25:28,132-0400 DEBUG ansible on_any args localhostTASK: ovirt.hosted_engine_setup : include_tasks kwargs 2021-05-17 09:25:29,760-0400 INFO ansible ok {'status': 'OK', 'ansible_type': 'task', 'ansible_playbook': '/usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml', 'ansible_host': 'localhost', 'ansible_task': '', 'task_duration': 3} 2021-05-17 09:25:29,760-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6324748> kwargs 2021-05-17 09:25:29,897-0400 DEBUG ansible on_any args /usr/share/ansible/roles/ovirt.hosted_engine_setup/tasks/auth_sso.yml (args={} vars={}): [localhost] kwargs 2021-05-17 09:25:31,738-0400 INFO ansible task start {'status': 'OK', 'ansible_type': 'task', 'ansible_playbook': '/usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml', 'ansible_task': 'ovirt.hosted_engine_setup : Obtain SSO token using username/password credentials'} 2021-05-17 09:25:31,739-0400 DEBUG ansible on_any args TASK: ovirt.hosted_engine_setup : Obtain SSO token using username/password credentials kwargs is_conditional:False 2021-05-17 09:25:31,740-0400 DEBUG ansible on_any args localhostTASK: ovirt.hosted_engine_setup : Obtain SSO token using username/password credentials kwargs 2021-05-17 09:25:33,871-0400 DEBUG var changed: host "localhost" var "ovirt_auth" type "<class 'dict'>" value: "{ "ca_file": null, "compress": true, "headers": null, "insecure": true, "kerberos": false, "timeout": 0, "token": "yOwJzQ9dWwHkzvEhLAgKkelJ8m5FqN0mucEj720NUcjqpAawFnjxDkAQnr_j03jJJFcV26LAn82vFvaPwYND5A", "url": "https://oe.telecom.lan/ovirt-engine/api" }" 2021-05-17 09:25:33,872-0400 INFO ansible ok {'status': 'OK', 'ansible_type': 'task', 'ansible_playbook': '/usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml', 'ansible_host': 'localhost', 'ansible_task': 'Obtain SSO token using username/password credentials', 'task_duration': 3} 2021-05-17 09:25:33,872-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6366d68> kwargs 2021-05-17 09:25:35,930-0400 DEBUG var changed: host "localhost" var "ovirt_sso_auth" type "<class 'dict'>" value: "{ "ansible_facts": { "ovirt_auth": { "ca_file": null, "compress": true, "headers": null, "insecure": true, "kerberos": false, "timeout": 0, "token": "yOwJzQ9dWwHkzvEhLAgKkelJ8m5FqN0mucEj720NUcjqpAawFnjxDkAQnr_j03jJJFcV26LAn82vFvaPwYND5A", "url": "https://oe.telecom.lan/ovirt-engine/api" } }, "attempts": 1, "changed": false, "failed": false }" 2021-05-17 09:25:35,930-0400 INFO ansible task start {'status': 'OK', 'ansible_type': 'task', 'ansible_playbook': '/usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml', 'ansible_task': 'ovirt.hosted_engine_setup : Wait for the host to be up'} 2021-05-17 09:25:35,930-0400 DEBUG ansible on_any args TASK: ovirt.hosted_engine_setup : Wait for the host to be up kwargs is_conditional:False 2021-05-17 09:25:35,931-0400 DEBUG ansible on_any args localhostTASK: ovirt.hosted_engine_setup : Wait for the host to be up kwargs 2021-05-17 09:25:36,964-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e638c5f8> kwargs 2021-05-17 09:25:47,793-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6369d30> kwargs 2021-05-17 09:25:58,789-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e653eac8> kwargs 2021-05-17 09:26:09,720-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6783c88> kwargs 2021-05-17 09:26:20,678-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e638ce48> kwargs 2021-05-17 09:26:31,612-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6321940> kwargs 2021-05-17 09:26:42,482-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6334ac8> kwargs 2021-05-17 09:26:53,280-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6369eb8> kwargs 2021-05-17 09:27:04,223-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e64ee780> kwargs 2021-05-17 09:27:15,093-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e67de0b8> kwargs 2021-05-17 09:27:26,047-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6494c50> kwargs 2021-05-17 09:27:36,817-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6544588> kwargs 2021-05-17 09:27:47,766-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e653ee10> kwargs 2021-05-17 09:27:58,717-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e62c1860> kwargs 2021-05-17 09:28:09,670-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e65a5828> kwargs 2021-05-17 09:28:20,540-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e668f9b0> kwargs 2021-05-17 09:28:31,302-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e63f8550> kwargs 2021-05-17 09:28:42,258-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6366e80> kwargs 2021-05-17 09:28:53,196-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e65a5fd0> kwargs 2021-05-17 09:29:04,110-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e676b780> kwargs 2021-05-17 09:29:14,878-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e638cc50> kwargs 2021-05-17 09:29:25,807-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e666a0b8> kwargs 2021-05-17 09:29:36,764-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e64eeb70> kwargs 2021-05-17 09:29:47,738-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e638c390> kwargs 2021-05-17 09:29:58,122-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6540b38> kwargs 2021-05-17 09:30:08,837-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e63fac88> kwargs 2021-05-17 09:30:19,696-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e62f6860> kwargs 2021-05-17 09:30:30,365-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e651b1d0> kwargs 2021-05-17 09:30:41,301-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6307b00> kwargs 2021-05-17 09:30:52,053-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e63544e0> kwargs 2021-05-17 09:31:02,807-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e62f4080> kwargs 2021-05-17 09:31:13,759-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e63897b8> kwargs 2021-05-17 09:31:24,734-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e62e24a8> kwargs 2021-05-17 09:31:35,707-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e6389208> kwargs 2021-05-17 09:31:46,639-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e62a3b38> kwargs 2021-05-17 09:31:57,053-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e62c76d8> kwargs 2021-05-17 09:32:07,811-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e62e07f0> kwargs 2021-05-17 09:32:18,753-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e63020f0> kwargs 2021-05-17 09:32:29,602-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e62c7c18> kwargs 2021-05-17 09:32:40,355-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e62b6518> kwargs 2021-05-17 09:32:51,054-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e62db3c8> kwargs 2021-05-17 09:33:01,824-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e62c75c0> kwargs 2021-05-17 09:33:12,773-0400 DEBUG ansible on_any args <ansible.executor.task_result.TaskResult object at 0x7fb2e62a3518> kwargs