Tried yesterday to deploy hosted-engine on current master snapshot, it failed during host-deploy. host-deploy log ends with:
2020-01-27 15:25:11 IST - TASK [ovirt-host-deploy-vdsm : Reconfigure vdsm tool] **************************
Jan 27 15:25:24 didi-centos8-host python3[12352]: detected unhandled Python exception in '/usr/bin/vdsm-tool'
/var/log/httpd/ansible_runner_error_log on the engine has (I have to get used to searching there, grepped all of /var/log to find it):
[Mon Jan 27 15:25:25.692397 2020] [wsgi:error] [pid 30029] cb_event_handler event_data={u'event': u'runner_on_failed', u'uuid': u'874e5fcc-12e8-419c-b010-d958adfc4aec', 'stdout': u'fatal: [d
idi-centos8-host.lab.eng.tlv2.redhat.com]: FAILED! => {"changed": true, "cmd": "vdsm-tool configure --force", "delta": "0:00:15.833532", "end": "2020-01-27 15:25:25.296212", "msg": "non-zero
return code", "rc": 1, "start": "2020-01-27 15:25:09.462680", "stderr": "Error: Traceback (most recent call last):\\\\n File \\\\"/usr/bin/vdsm-tool\\\\", line 209, in main\\\\n return
tool_command[cmd][\\\\"command\\\\"](*args)\\\\n File \\\\"/usr/lib/python3.6/site-packages/vdsm/tool/__init__.py\\\\", line 40, in wrapper\\\\n func(*args, **kwargs)\\\\n File \\\\"/u
sr/lib/python3.6/site-packages/vdsm/tool/configurator.py\\\\", line 149, in configure\\\\n service.service_start(s)\\\\n File \\\\"/usr/lib/python3.6/site-packages/vdsm/tool/service.py\\
\\", line 193, in service_start\\\\n return _runAlts(_srvStartAlts, srvName)\\\\n File \\\\"/usr/lib/python3.6/site-packages/vdsm/tool/service.py\\\\", line 172, in _runAlts\\\\n \\\\
"%s failed\\\\" % alt.__name__, out, err)\\\\nvdsm.tool.service.ServiceOperationError: <exception str() failed>\\\\n\\\\nDuring handling of the above exception, another exception occurred:\\
\\n\\\\nTraceback (most recent call last):\\\\n File \\\\"/usr/bin/vdsm-tool\\\\", line 224, in <module>\\\\n sys.exit(main())\\\\n File \\\\"/usr/bin/vdsm-tool\\\\", line 214, in main\
\\\n print(\\'Error: \\', e, \\'\\\\\\\\n\\', file=sys.stderr)\\\\n File \\\\"/usr/lib/python3.6/site-packages/vdsm/tool/service.py\\\\", line 75, in __str__\\\\n return \\'\\\\\\\\n\
\'.join(s)\\\\nTypeError: sequence item 1: expected str instance, bytes found", "stderr_lines": ["Error: Traceback (most recent call last):", " File \\\\"/usr/bin/vdsm-tool\\\\", line 209,
in main", " return tool_command[cmd][\\\\"command\\\\"](*args)", " File \\\\"/usr/lib/python3.6/site-packages/vdsm/tool/__init__.py\\\\", line 40, in wrapper", " func(*args, **kwargs
)", " File \\\\"/usr/lib/python3.6/site-packages/vdsm/tool/configurator.py\\\\", line 149, in configure", " service.service_start(s)", " File \\\\"/usr/lib/python3.6/site-packages/vdsm/
tool/service.py\\\\", line 193, in service_start", " return _runAlts(_srvStartAlts, srvName)", " File \\\\"/usr/lib/python3.6/site-packages/vdsm/tool/service.py\\\\", line 172, in _runAl
ts", " \\\\"%s failed\\\\" % alt.__name__, out, err)", "vdsm.tool.service.ServiceOperationError: <exception str() failed>", "", "During handling of the above exception, another exception
occurred:", "", "Traceback (most recent call last):", " File \\\\"/usr/bin/vdsm-tool\\\\", line 224, in <module>", " sys.exit(main())", " File \\\\"/usr/bin/vdsm-tool\\\\", line 214, in
main", " print(\\'Error: \\', e, \\'\\\\\\\\n\\', file=sys.stderr)", " File \\\\"/usr/lib/python3.6/site-packages/vdsm/tool/service.py\\\\", line 75, in __str__", " return \\'\\\\\\\
\n\\'.join(s)", "TypeError: sequence item 1: expected str instance, bytes found"], "stdout": "\\\\nChecking configuration status...\\\\n\\\\nCurrent revision of multipath.conf detected, pres
erving\\\\nabrt is not configured for vdsm\\\\nlibvirtd socket units status: [{\\'Names\\': \\'libvirtd-tls.socket\\', \\'LoadState\\': \\'loaded\\'}, {\\'Names\\': \\'libvirtd-tcp.socket\\'
, \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd-ro.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd-admin.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names
\\': \\'libvirtd.socket\\', \\'LoadState\\': \\'masked\\'}]\\\\nlibvirtd doesn\\'t use systemd socket activation - one or more of its socket units have been masked\\\\nlibvirt is not configured for vdsm yet\\\\nFAILED: conflicting vdsm and libvirt-qemu tls configuration.\\\\nvdsm.conf with ssl=True requires the following changes:\\\\nlibvirtd.conf: listen_tcp=0, auth_tcp=\\\\"sasl\\\\", listen_tls=1\\\\nqemu.conf: spice_tls=1.\\\\nlvm is configured for vdsm\\\\nManaged volume database is already configured\\\\n\\\\nRunning configure...\\\\nReconfiguration of passwd is done.\\\\nReconfiguration of abrt is done.\\\\nlibvirtd socket units status: [{\\'Names\\': \\'libvirtd-tls.socket\\', \\'LoadState\\': \\'loaded\\'}, {\\'Names\\': \\'libvirtd-tcp.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd-ro.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd-admin.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd.socket\\', \\'LoadState\\': \\'masked\\'}]\\\\nlibvirtd doesn\\'t use systemd socket activation - one or more of its socket units have been masked\\\\nlibvirtd socket units status: [{\\'Names\\': \\'libvirtd-tls.socket\\', \\'LoadState\\': \\'loaded\\'}, {\\'Names\\': \\'libvirtd-tcp.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd-ro.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd-admin.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd.socket\\', \\'LoadState\\': \\'masked\\'}]\\\\nlibvirtd doesn\\'t use systemd socket activation - one or more of its socket units have been masked\\\\nReconfiguration of libvirt is done.", "stdout_lines": ["", "Checking configuration status...", "", "Current revision of multipath.conf detected, preserving", "abrt is not configured for vdsm", "libvirtd socket units status: [{\\'Names\\': \\'libvirtd-tls.socket\\', \\'LoadState\\': \\'loaded\\'}, {\\'Names\\': \\'libvirtd-tcp.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd-ro.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd-admin.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd.socket\\', \\'LoadState\\': \\'masked\\'}]", "libvirtd doesn\\'t use systemd socket activation - one or more of its socket units have been masked", "libvirt is not configured for vdsm yet", "FAILED: conflicting vdsm and libvirt-qemu tls configuration.", "vdsm.conf with ssl=True requires the following changes:", "libvirtd.conf: listen_tcp=0, auth_tcp=\\\\"sasl\\\\", listen_tls=1", "qemu.conf: spice_tls=1.", "lvm is configured for vdsm", "Managed volume database is already configured", "", "Running configure...", "Reconfiguration of passwd is done.", "Reconfiguration of abrt is done.", "libvirtd socket units status: [{\\'Names\\': \\'libvirtd-tls.socket\\', \\'LoadState\\': \\'loaded\\'}, {\\'Names\\': \\'libvirtd-tcp.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd-ro.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd-admin.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd.socket\\', \\'LoadState\\': \\'masked\\'}]", "libvirtd doesn\\'t use systemd socket activation - one or more of its socket units have been masked", "libvirtd socket units status: [{\\'Names\\': \\'libvirtd-tls.socket\\', \\'LoadState\\': \\'loaded\\'}, {\\'Names\\': \\'libvirtd-tcp.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd-ro.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd-admin.socket\\', \\'LoadState\\': \\'masked\\'}, {\\'Names\\': \\'libvirtd.socket\\', \\'LoadState\\': \\'masked\\'}]", "libvirtd doesn\\'t use systemd socket activation - one or more of its socket units have been masked", "Reconfiguration of libvirt is done."]}', 'counter': 40, u'pid': 31685, u'created': u'2020-01-27T13:25:25.683262', 'end_line': 35, 'runner_ident': '5b95ec42-4108-11ea-8afe-001a4a16027a', 'start_line': 34, u'event_data': {u'play_pattern': u'all', u'play': u'all', u'event_loop': None, u'task_args': u'', u'remote_addr': u'
didi-centos8-host.lab.eng.tlv2.redhat.com', u'res': {u'stderr_lines': [u'Error: Traceback (most recent call last):', u' File "/usr/bin/vdsm-tool", line 209, in main', u' return tool_command[cmd]["command"](*args)', u' File "/usr/lib/python3.6/site-packages/vdsm/tool/__init__.py", line 40, in wrapper', u' func(*args, **kwargs)', u' File "/usr/lib/python3.6/site-packages/vdsm/tool/configurator.py", line 149, in configure', u' service.service_start(s)', u' File "/usr/lib/python3.6/site-