[one-users] Problem with opennebula host KVM

[Tino Vazquez]

Hi Emmanuel,

Coud you check that "virsh" works in the node? That is, the libvirtd
daemon is running and you can issue commands like "virsh list".

Also, please send the oned.log.

Regards,

-Tino

--
Constantino Vázquez Blanco | dsa-research.org/tinova
Virtualization Technology Engineer / Researcher
OpenNebula Toolkit | opennebula.org



On Fri, Jan 14, 2011 at 6:29 PM, Emmanuel Clabaut
<e.st.clabaut at sqltechnologies.com> wrote:
> Yes, and the problem is still there.
>
> Le 14 janv. 2011 à 18:19, Filippo Dalla Gassa <pippo.dallagassa at gmail.com> a
> écrit :
>
> Have you tried to delete host, stop one, start one and recreate the host?
>
> Filippo Dalla Gassa
>
> Il 14/01/2011 18:04, CLABAUT, Emmanuel ha scritto:
>
> Ok Thanks for your help, but it seems to be the same problem.
>
> I don't understand why i have this :  onehost list
>
>   ID NAME              CLUSTER  RVM   TCPU   FCPU   ACPU    TMEM    FMEM
> STAT
>    0 192.168.2.4       default           0      0           0
> 100      0K         139.1G   on
>
> Thanks. Regards
>
> 2011/1/14 Filippo Dalla Gassa <pippo.dallagassa at gmail.com>
>>
>> Add the line ENV['LANG']='C' at the beginning of the script, just after
>> the initial comments, and then stop and restart one so that changes apply.
>>
>> Regards,
>>
>> Filippo Dalla Gassa
>>
>> Il 14/01/2011 17:47, CLABAUT, Emmanuel ha scritto:
>>
>> Thanks for your answer.
>> I try to find the environnement variable LANG in script kvm.rb, but there
>> is not this kind of variable.
>> Can you explain me how and where have you done this modificaiton, because
>> i don't really understand.
>> when i make virsh nodeinfo i have a french result.
>> And in kvm.rb it seems to be in english.
>>
>> Thanks for your help.
>>
>> Regards.
>>
>> 2011/1/14 Filippo Dalla Gassa <pippo.dallagassa at gmail.com>
>>>
>>> Hi,
>>> I don't know if it's your case, but I had similar problem with monitoring
>>> host and it was due to the fact that my system language was different from
>>> english (in my case italian), and so the script could not be able to
>>> understand the values returned by "virsh nodeinfo" command called in the
>>> script.
>>> I've solved adding a declaration in the script to change the environment
>>> variable LANG to the value C.
>>>
>>> Hope to be helpful,
>>>
>>> Filippo Dalla Gassa
>>>
>>> Il 14/01/2011 17:08, CLABAUT, Emmanuel ha scritto:
>>>
>>> Hello,
>>>
>>> I have installed opennebula and one of my host have a problem, opennebula
>>> can't seen totalcpu, cpuspeed, totalmemory of this host. And I don't
>>> understand why. I have installed Kvm, Opennebula-node with
>>> ./node-install.sh.
>>> And cause of this problem, i can't launch VM, it remains in pending
>>> state.
>>>
>>> Here is an output of onehost list :
>>>  onehost list
>>>   ID NAME              CLUSTER  RVM   TCPU   FCPU   ACPU    TMEM    FMEM
>>> STAT
>>>   11 192.168.2.4       default    0      0      0    100      0K
>>> 139.1G   on
>>>
>>>
>>> Here is an output of onehost show 11 :
>>> onehost show 11
>>> HOST 11 INFORMATION
>>> ID                    : 11
>>> NAME                  : 192.168.2.4
>>> CLUSTER               : default
>>> STATE                 : MONITORED
>>> IM_MAD                : im_kvm
>>> VM_MAD                : vmm_kvm
>>> TM_MAD                : tm_ssh
>>>
>>> HOST SHARES
>>> MAX MEM               : 0
>>> USED MEM (REAL)       : 3063644
>>> USED MEM (ALLOCATED)  : 0
>>> MAX CPU               : 0
>>> USED CPU (REAL)       : 0
>>> USED CPU (ALLOCATED)  : 0
>>> RUNNING VMS           : 0
>>>
>>> MONITORING INFORMATION
>>> ARCH=x86_64
>>> CPUSPEED=0
>>> FREECPU=0.0
>>> FREEMEMORY=145890140
>>> HOSTNAME=SRV03-KVM
>>> HYPERVISOR=kvm
>>> MODELNAME=Intel(R) Xeon(R) CPU X5650 @ 2.67GHz
>>> NETRX=0
>>> NETTX=0
>>> TOTALCPU=0
>>> TOTALMEMORY=0
>>> USEDCPU=0.0
>>> USEDMEMORY=3063644
>>>
>>>
>>> Here is an output of ruby -wd kvm.rb (exécuté sur l'host) :
>>> ruby -wd kvm.rb
>>> kvm.rb:67: warning: global variable `$total_cpu' not initialized
>>> kvm.rb:68: warning: global variable `$total_cpu' not initialized
>>> HYPERVISOR=kvm
>>> kvm.rb:92: warning: global variable `$total_cpu' not initialized
>>> TOTALCPU=0
>>> kvm.rb:93: warning: global variable `$cpu_speed' not initialized
>>> CPUSPEED=0
>>> kvm.rb:95: warning: global variable `$total_memory' not initialized
>>> TOTALMEMORY=0
>>> USEDMEMORY=3069604
>>> FREEMEMORY=145884212
>>> FREECPU=0.0
>>> USEDCPU=0.0
>>> NETRX=0
>>> NETTX=0
>>>
>>> Thanks for your help.
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opennebula.org
>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>
>
>
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