[one-users] Monitor continually cycles through finding machines RUNNING and stat UNKNOWN

Fri Jan 17 10:08:25 PST 2014

OK, thanks

Filled an issue for this

http://dev.opennebula.org/issues/2656

We'll try to reproduce it also in our infrastructure.

Cheers

Ruben

On Fri, Jan 17, 2014 at 7:00 PM, Liu, Guang Jun (Gene) <
Gene.Liu at alcatel-lucent.com> wrote:

> I would like to input --
> We use ONE4.4 (final) and see this "UNKNOWN" stat for some of the VMs
> as well.
>
> Thanks,
>
> Gene
>
> On Fri 17 Jan 2014 12:45:47 PM EST, Ruben S. Montero wrote:
> > Hi Gerry
> >
> > Just to check, are you using 4.4 Final? We've seen this in the betas
> > and "thought" we fixed for the final version. Also could you check
> > that there are just one monitorization process at the hosts
> > (collectd-client.sh, or equiv should be the name of the process)
> >
> > Also could you send us the lines from oned.log between Thu Jan 16
> > 16:56:25 2014 and Thu Jan 16 17:25:43 2014; plus the first lines that
> > includes you oned.conf values (we are interested specially in those
> > related to monitoring interval)
> >
> >
> > Cheers
> >
> > Ruben
> >
> >
> >
> >
> > On Fri, Jan 17, 2014 at 2:27 PM, Gerry O'Brien <gerry at scss.tcd.ie
> > <mailto:gerry at scss.tcd.ie>> wrote:
> >
> >     Hi,
> >
> >         Below is a truncated log file for a VM. The monitor
> >     continually cycles through finding the machine RUNNING and stat
> >     UNKNOWN. This occurs for many many machines at the same time. All
> >     machines were created by a script.
> >
> >         The VMs are Microsoft Windows 7 64bit Enterprise. Individual
> >     context is created by a startup script. They run fine but
> >     eventually /var/log/one is going overflow.
> >
> >         Restarting oned seems to fix the problem but this is hardly a
> >     long term solution.
> >
> >         Any suggestions on what could be causing this?
> >
> >             Regards,
> >                 Gerry
> >
> >
> >
> >
> >     Thu Jan 16 16:56:21 2014 [DiM][I]: New VM state is ACTIVE.
> >     Thu Jan 16 16:56:22 2014 [LCM][I]: New VM state is PROLOG.
> >     Thu Jan 16 16:56:22 2014 [VM][I]: Virtual Machine has no context
> >     Thu Jan 16 16:56:22 2014 [LCM][I]: New VM state is BOOT
> >     Thu Jan 16 16:56:22 2014 [VMM][I]: Generating deployment file:
> >     /var/lib/one/vms/1788/__deployment.0
> >     Thu Jan 16 16:56:23 2014 [VMM][I]: ExitCode: 0
> >     Thu Jan 16 16:56:23 2014 [VMM][I]: Successfully execute network
> >     driver operation: pre.
> >     Thu Jan 16 16:56:25 2014 [VMM][I]: ExitCode: 0
> >     Thu Jan 16 16:56:25 2014 [VMM][I]: Successfully execute
> >     virtualization driver operation: deploy.
> >     Thu Jan 16 16:56:25 2014 [VMM][I]: ExitCode: 0
> >     Thu Jan 16 16:56:25 2014 [VMM][I]: Successfully execute network
> >     driver operation: post.
> >     Thu Jan 16 16:56:25 2014 [LCM][I]: New VM state is RUNNING
> >     Thu Jan 16 16:56:51 2014 [LCM][I]: New VM state is UNKNOWN
> >     Thu Jan 16 16:59:01 2014 [VMM][I]: VM found again, state is RUNNING
> >     Thu Jan 16 16:59:23 2014 [LCM][I]: New VM state is UNKNOWN
> >     Thu Jan 16 17:01:41 2014 [VMM][I]: VM found again, state is RUNNING
> >     Thu Jan 16 17:01:58 2014 [LCM][I]: New VM state is UNKNOWN
> >     Thu Jan 16 17:04:18 2014 [VMM][I]: VM found again, state is RUNNING
> >     Thu Jan 16 17:04:39 2014 [LCM][I]: New VM state is UNKNOWN
> >     Thu Jan 16 17:06:55 2014 [VMM][I]: VM found again, state is RUNNING
> >     Thu Jan 16 17:07:06 2014 [LCM][I]: New VM state is UNKNOWN
> >     Thu Jan 16 17:09:31 2014 [VMM][I]: VM found again, state is RUNNING
> >     Thu Jan 16 17:09:31 2014 [LCM][I]: New VM state is UNKNOWN
> >     Thu Jan 16 17:12:22 2014 [VMM][I]: VM found again, state is RUNNING
> >     Thu Jan 16 17:12:27 2014 [LCM][I]: New VM state is UNKNOWN
> >     Thu Jan 16 17:15:11 2014 [VMM][I]: VM found again, state is RUNNING
> >     Thu Jan 16 17:15:22 2014 [LCM][I]: New VM state is UNKNOWN
> >     Thu Jan 16 17:17:49 2014 [VMM][I]: VM found again, state is RUNNING
> >     Thu Jan 16 17:18:00 2014 [LCM][I]: New VM state is UNKNOWN
> >     Thu Jan 16 17:20:27 2014 [VMM][I]: VM found again, state is RUNNING
> >     Thu Jan 16 17:20:34 2014 [LCM][I]: New VM state is UNKNOWN
> >     Thu Jan 16 17:23:04 2014 [VMM][I]: VM found again, state is RUNNING
> >     Thu Jan 16 17:23:08 2014 [LCM][I]: New VM state is UNKNOWN
> >     Thu Jan 16 17:25:41 2014 [VMM][I]: VM found again, state is RUNNING
> >     Thu Jan 16 17:25:43 2014 [LCM][I]: New VM state is UNKNOWN
> >
> >     --
> >     Gerry O'Brien
> >
> >     Systems Manager
> >     School of Computer Science and Statistics
> >     Trinity College Dublin
> >     Dublin 2
> >     IRELAND
> >
> >     00 353 1 896 1341
> >
> >     _________________________________________________
> >     Users mailing list
> >     Users at lists.opennebula.org <mailto:Users at lists.opennebula.org>
> >     http://lists.opennebula.org/__listinfo.cgi/users-opennebula.__org
> >     <http://lists.opennebula.org/listinfo.cgi/users-opennebula.org>
> >
> >
> >
> >
> > --
> > --
> > Ruben S. Montero, PhD
> > Project co-Lead and Chief Architect
> > OpenNebula - Flexible Enterprise Cloud Made Simple
> > www.OpenNebula.org <http://www.OpenNebula.org> |
> > rsmontero at opennebula.org <mailto:rsmontero at opennebula.org> | @OpenNebula
> >
> >
> > _______________________________________________
> > Users mailing list
> > Users at lists.opennebula.org
> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>

-- 
-- 
Ruben S. Montero, PhD
Project co-Lead and Chief Architect
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | rsmontero at opennebula.org | @OpenNebula
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