[one-users] VMM 'unknown' state not being set?

[Andy Coates]

Thanks Carlos - I thought 'd' would be marked as something else.   We're
basically trying to flag a stopped VM but with those limited STATE options
it doesn't seem possible.  How can we represent a 'stopped' VM in the poll
information?

On 18 February 2015 at 16:58, Carlos Martín Sánchez <cmartin at opennebula.org>
wrote:

> Hi,
>
> On Mon, Feb 16, 2015 at 9:51 AM, Andy Coates <andy.coates at gmail.com>
> wrote:
>
>> Running OpenNebula 4.6.2
>>
>> We have a custom VMM driver that is set to report 'unknown' state if we
>> can't determine the current VM state on the host.  According to the docs
>> the '-' character indicates unknown, and as shown below ON is seeing and
>> parsing the VMM data correctly:
>>
>> [VMM][D]: VM 1135 successfully monitored: USEDMEMORY=4194304 USEDCPU=800
>> NETTX=0 NETRX=0 *STATE=-* IP=10.0.0.174
>>
>> Am I missing something?  Shouldn't the VM state be set to unkn/UNKNOWN in
>> this case?
>>
>> Thanks.
>>
>
> The '-' character indicates a monitoring unexpected error, like when the
> monitoring probes could not parse the output. In this case OpenNebula does
> nothing, the current VM state is kept.
> A state='d' (disappeared) indicates that the monitoring could be done
> (hypervisor is up), but the VM was not found in the list of VMs. In this
> case OpenNebula will set the VM to unknown.
>
> See:
> http://docs.opennebula.org/4.6/integration/infrastructure_integration/devel-vmm.html#poll-information
>
> Regards
> --
> Carlos Martín, MSc
> Project Engineer
> OpenNebula - Flexible Enterprise Cloud Made Simple
> www.OpenNebula.org <http://www.opennebula.org/> | cmartin at opennebula.org
>  | @OpenNebula <http://twitter.com/opennebula> <cmartin at opennebula.org>
>
>
>
>
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