So I have my 2nd node in my cluster that showed an upgrade option in OVIRT.
I put it in maint mode and ran the upgrade, it went through it but at one point 
it lost its internet connection or connection within the gluster, it didnt get 
to the reboot process and simply lost its connection to the engine from there.

I can see the gluster is still running and was able to keep all 3 glusters 
syncing but it seems the VDSM may be the culprit here.


ovirt-ha-agent wont start and the hosted-engine --connect-storage returns:

Traceback (most recent call last):
  File "/usr/lib64/python3.6/runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "/usr/lib64/python3.6/runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File 
"/usr/lib/python3.6/site-packages/ovirt_hosted_engine_setup/connect_storage_server.py",
 line 30, in <module>
    timeout=ohostedcons.Const.STORAGE_SERVER_TIMEOUT,
  File 
"/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/client/client.py", 
line 312, in connect_storage_server
    sserver.connect_storage_server(timeout=timeout)
  File 
"/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/lib/storage_server.py",
 line 411, in connect_storage_server
    timeout=timeout,
  File "/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/lib/util.py", 
line 474, in connect_vdsm_json_rpc
    __vdsm_json_rpc_connect(logger, timeout)
  File "/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/lib/util.py", 
line 415, in __vdsm_json_rpc_connect
    timeout=VDSM_MAX_RETRY * VDSM_DELAY
RuntimeError: Couldn't  connect to VDSM within 60 seconds


VDSM just keeps loop restart and failing, vdsm-tool configure --force throws 
this :

[root@ovirt-2 ~]# vdsm-tool configure --force

Checking configuration status...

sanlock is configured for vdsm
abrt is already configured for vdsm
Current revision of multipath.conf detected, preserving
lvm is configured for vdsm
Managed volume database is already configured
libvirt is already configured for vdsm
SUCCESS: ssl configured to true. No conflicts

Running configure...
libsepol.context_from_record: type insights_client_var_lib_t is not defined
libsepol.context_from_record: could not create context structure
libsepol.context_from_string: could not create context structure
libsepol.sepol_context_to_sid: could not convert 
system_u:object_r:insights_client_var_lib_t:s0 to sid
invalid context system_u:object_r:insights_client_var_lib_t:s0
libsemanage.semanage_validate_and_compile_fcontexts: setfiles returned error 
code 255.
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 145, 
in configure
    _configure(c)
  File "/usr/lib/python3.6/site-packages/vdsm/tool/configurator.py", line 92, 
in _configure
    getattr(module, 'configure', lambda: None)()
  File "/usr/lib/python3.6/site-packages/vdsm/tool/configurators/sebool.py", 
line 88, in configure
    _setup_booleans(True)
  File "/usr/lib/python3.6/site-packages/vdsm/tool/configurators/sebool.py", 
line 60, in _setup_booleans
    sebool_obj.finish()
  File "/usr/lib/python3.6/site-packages/seobject.py", line 340, in finish
    self.commit()
  File "/usr/lib/python3.6/site-packages/seobject.py", line 330, in commit
    rc = semanage_commit(self.sh)
OSError: [Errno 0] Error



Anyone have ideas where I could recover this, I am not sure if something 
corrupted on update or on a reboot -- I would prefer updating notes from the 
CLI next time but unfortunately I have not looked that far, it would have 
helped me see what failed and where much easier.
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