[one-users] Pleaase help!!When I run onehost list , Error executing xen.rb is happened.

Mon Mar 5 08:12:44 PST 2012

Hi,

The opennebula documentation guides show how to install in system-wide mode
[1]. You have been pasting logs from /var/log/one, which is part or the
system-wide installation.

About the "no tty" error, follow the xen configuration guide [2] to
properly configure your sudoers file.

Regards.

[1] http://opennebula.org/documentation:rel3.2:ignc
[2] http://opennebula.org/documentation:rel3.2:xeng#configuration
--
Carlos Martín, MSc
Project Engineer
OpenNebula - The Open-source Solution for Data Center Virtualization
www.OpenNebula.org | cmartin at opennebula.org |
@OpenNebula<http://twitter.com/opennebula><cmartin at opennebula.org>

2012/3/5 張德勤 <cinmex91047 at gmail.com>

> Hi, Thank for your reply.
> Why do you know I have installed two opennebulas?
> Should I remove the system-wide mode opennebula??
> And how can I remove the system-wide mode opennebula??
> I even don't know when I install a system-wide mode opennebula....
>
> My oned.log shows
>
> Mon Mar  5 17:34:46 2012 [InM][I]: Monitoring host client1 (0)
> Mon Mar  5 17:34:46 2012 [InM][I]: Command execution fail: 'if [ -x
> "/var/tmp/one/im/run_probes" ]; then /var/tmp/one/im/run_probes xen 0
> client1; else                              exit 42; fi'
> Mon Mar  5 17:34:46 2012 [InM][I]: sudo: no tty present and no askpass
> program specified
> Mon Mar  5 17:34:46 2012 [InM][E]: Error executing xen.rb
> Mon Mar  5 17:34:46 2012 [InM][I]: ExitCode: 255
> Mon Mar  5 17:34:46 2012 [InM][E]: Error monitoring host 0 : MONITOR
> FAILURE 0 Error executing xen.rb
>
> Could you help me??
> Thank you!!!
>
> 2012/3/5 Carlos Martín Sánchez <cmartin at opennebula.org>
>
>> Hi,
>>
>> Looks like you have installed two opennebulas, one in system-wide mode
>> and another in self-contained inside /srv/cloud/one. I strongly advise
>> you to choose one and uninstall the other.
>>
>> Regards.
>> --
>> Carlos Martín, MSc
>> Project Engineer
>> OpenNebula - The Open-source Solution for Data Center Virtualization
>> www.OpenNebula.org | cmartin at opennebula.org | @OpenNebula<http://twitter.com/opennebula><cmartin at opennebula.org>
>>
>>
>>
>> 2012/3/5 張德勤 <cinmex91047 at gmail.com>
>>
>>>  Dear all
>>>
>>> I solve the problem by ...
>>> export ONE_LOCATION=/srv/cloud/one
>>> export ONE_AUTH=$ONE_LOCATION/.one/one_auth
>>> export ONE_XMLRPC=http://localhost:2633/RPC2
>>> export PATH=$ONE_LOCATION/bin:/usr/local/bin:/var/lib/gems/1.8/bin/:$PATH
>>> echo "oneadmin:oneadmin" > /srv/cloud/one/.one/one_auth
>>> Thank you~
>>>
>>>
>>> 張德勤 <cinmex91047 at gmail.com> 於 2012年3月5日下午2:12 寫道：
>>>
>>> Dear all：
>>>>
>>>> I am new in OpenNEbula.
>>>>
>>>> I have two machines, one is server, and the other one is client1.
>>>> 1. server ：CentOS 6 + Opennebula 3.0.0
>>>> 2. client1：CentOS 6 + XEN-kernel(2.6.32.56-1.el6xen.x86_64) +XEN
>>>>
>>>> I have a problem about running onehost list
>>>> the error message is below
>>>>
>>>> [oneadmin at server ~]$ tail /var/log/one/oned.log
>>>> Mon Mar  5 13:57:28 2012 [InM][I]: ExitCode: 255
>>>> Mon Mar  5 13:57:28 2012 [InM][E]: Error monitoring host 8 : MONITOR
>>>> FAILURE 8 Error executing xen.rb
>>>>
>>>> Mon Mar  5 13:57:43 2012 [InM][I]: Monitoring host client1 (8)
>>>> Mon Mar  5 13:57:43 2012 [InM][I]: Command execution fail: 'if [ -x
>>>> "/var/tmp/one/im/run_probes" ]; then /var/tmp/one/im/run_probes xen 8
>>>> client1; else                              exit 42; fi'
>>>> Mon Mar  5 13:57:43 2012 [InM][I]: sudo: no tty present and no askpass
>>>> program specified
>>>> Mon Mar  5 13:57:43 2012 [InM][E]: Error executing xen.rb
>>>> Mon Mar  5 13:57:43 2012 [InM][I]: ExitCode: 255
>>>> Mon Mar  5 13:57:43 2012 [InM][E]: Error monitoring host 8 : MONITOR
>>>> FAILURE 8 Error executing xen.rb
>>>>
>>>>
>>>>
>>>> [oneadmin at server ~]$ tail /var/log/one/oned.log
>>>> Mon Mar  5 14:05:43 2012 [InM][I]: sudo: no valid sudoers sources
>>>> found, quitting
>>>> Mon Mar  5 14:05:43 2012 [InM][E]: Error executing xen.rb
>>>> Mon Mar  5 14:05:43 2012 [InM][I]: ExitCode: 255
>>>> Mon Mar  5 14:05:43 2012 [InM][E]: Error monitoring host 8 : MONITOR
>>>> FAILURE 8 Error executing xen.rb
>>>>
>>>> Mon Mar  5 14:05:44 2012 [ReM][D]: HostPoolInfo method invoked
>>>> Mon Mar  5 14:05:44 2012 [AuM][D]: Message received: AUTHENTICATE
>>>> FAILURE 1213 Authentication protocol 'plain' not available
>>>>
>>>> Mon Mar  5 14:05:44 2012 [AuM][E]: Auth Error: Authentication protocol
>>>> 'plain' not available
>>>> Mon Mar  5 14:05:44 2012 [ReM][E]: [HostPoolInfo] User couldn't be
>>>> authenticated, aborting call.
>>>>
>>>> And should I uncomment the Defaults requiretty in /etc/sudoers file??
>>>> Because I uncomment that line.
>>>> And should I add oneadmin in my sudoers file??
>>>> Because I added oneadmin in my sudoers file.
>>>> So, Why are these errors happened??
>>>> Please Help!!!
>>>>
>>>>
>>>>
>>>> --
>>>> Regards,
>>>>
>>>> Te - Chin, Chang (張德勤), +886-3-4227151 #57968
>>>> Networklab, Computer Science & Information Engineering,
>>>> National Central University, Jhongli, Taiwan, R.O.C
>>>>
>>>
>>>
>>>
>>> --
>>> Regards,
>>>
>>> Te - Chin, Chang (張德勤), +886-3-4227151 #57968
>>> Networklab, Computer Science & Information Engineering,
>>> National Central University, Jhongli, Taiwan, R.O.C
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opennebula.org
>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>
>>>
>>
>
>
> --
> Regards,
>
> Te - Chin, Chang (張德勤), +886-3-4227151 #57968
> Networklab, Computer Science & Information Engineering,
> National Central University, Jhongli, Taiwan, R.O.C
>
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