[ovirt-users] Hosted Engine installation fails while deploying in hyper-converged configuration

[Stefano Stagnaro]

Ciao Simone,

here it is:

[root at h4 ~]# vdsClient -s 0 getVdsCaps
Traceback (most recent call last):
  File "/usr/share/vdsm/vdsClient.py", line 3001, in <module>
    code, message = commands[command][0](commandArgs)
  File "/usr/share/vdsm/vdsClient.py", line 542, in do_getCap
    return self.ExecAndExit(self.s.getVdsCapabilities())
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1233, in __call__
    return self.__send(self.__name, args)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1587, in __request
    verbose=self.__verbose
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1273, in request
    return self.single_request(host, handler, request_body, verbose)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1306, in single_request
    return self.parse_response(response)
  File "/usr/lib/python2.7/site-packages/vdsm/vdscli.py", line 43, in wrapped_parse_response
    return old_parse_response(*args, **kwargs)
  File "/usr/lib64/python2.7/xmlrpclib.py", line 1482, in parse_response
    return u.close()
  File "/usr/lib64/python2.7/xmlrpclib.py", line 794, in close
    raise Fault(**self._stack[0])
Fault: <Fault 1: "<type 'exceptions.TypeError'>:cannot marshal None unless allow_none is enabled">

Thanks.

On ven, 2016-04-22 at 13:36 +0200, Simone Tiraboschi wrote:
> On Fri, Apr 22, 2016 at 1:07 PM, Stefano Stagnaro
> <stefanos at prismatelecomtesting.com> wrote:
> > Hi,
> >
> > while deploying Hosted Engine in hyper-converged configuration, installation fails with following error:
> > [ ERROR ] Failed to execute stage 'Environment customization': <Fault 1: "<type 'exceptions.TypeError'>:cannot marshal None unless allow_none is enabled">
> 
> Ciao Stefano,
> it's failing here:
> 
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/otopi/context.py", line 146,
> in _executeMethod
>     method['method']()
>   File "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/network/bridge.py",
> line 116, in _customization
>     self.environment[ohostedcons.VDSMEnv.VDS_CLI]
>   File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_setup/vds_info.py",
> line 31, in capabilities
>     result = conn.getVdsCapabilities()
> 
> since it probably get a None value somewhere in the result of getVdsCapabilities
> 
> Can you please attach also the output of
>   vdsClient -s 0 getVdsCaps
> ?
> 
> thanks
> 
> 
> >
> > I followed Ramesh post: http://blogs-ramesh.blogspot.it/2016/01/ovirt-and-gluster-hyperconvergence.html
> >
> > My setup includes 3 hosts with:
> > - ovirt 3.6.3
> > - glusterfs 3.7.8
> > - vdsm 4.17.23.2
> > - replica 3 gluster volume
> > - no firewall
> > - selinux enforcing
> > - 1 network for management, 1 network for gluster
> >
> > I've uploaded logs on pastebin:
> > - hosted-engine --deploy http://pastebin.com/aZwwdt51
> > - ovirt-hosted-engine-setup.log http://pastebin.com/114zfbAB
> > - rhev-data-center-mnt-glusterSD-h4gfs.newvirt:_engine.log http://pastebin.com/GL4yyT95
> > - vdsm.log http://pastebin.com/WjSm0cHQ
> >
> >
> > Thank you very much for your help.
> >
> > --
> > Stefano Stagnaro
> >
> > Prisma Telecom Testing S.r.l.
> > Via Petrocchi, 4
> > 20127 Milano – Italy
> >
> > Tel. 02 26113507 int 339
> > e-mail: stefanos at prismatelecomtesting.com
> > skype: stefano.stagnaro
> >
> > _______________________________________________
> > Users mailing list
> > Users at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users