[Openstack] Ceilometer meter list not showing all meters

Eoghan Glynn eglynn at redhat.com
Mon Jan 6 11:23:42 UTC 2014



----- Original Message -----
> Hi Glynn,
> 
> I`m having similar issues with Havana release. Can I use your advices on
> full-blown OpenStack, or they are strictly DevStack ones?

The point I made about the split collector service only applies to post-Havana,
e.g. an Icehouse-1 install, but not to a pure Havana-based install.

Cheers,
Eoghan

 
> Thanks,
> NM
> 
> --
> Nick Maslov
> Sent with Airmail
> 
> On January 2, 2014 at 5:35:19 PM, Eoghan Glynn (eglynn at redhat.com) wrote:
> 
> 
> Hi Swapnil,
> 
> The key distinction between the compute meters you're seeing and
> the ones that are absent is that the latter are derived from notifications
> emitted by nova, whereas the former are generated via polling of the
> hypervisor.
> 
> I suspect the reason you're not seeing the notification-driven meters
> is a side-effect of the recent split-off of the notification agent from
> the collector service:
> 
> https://blueprints.launchpad.net/ceilometer/+spec/split-collector
> 
> Is your devstack clone sufficiently recent to include the following
> commit?
> 
> https://github.com/openstack-dev/devstack/commit/1c402286
> 
> If not, you'll need to fetch and rebase your devstack.
> 
> If so, please also check that your localrc includes ceilometer-anotification
> in the enabled services, e.g.
> 
> grep 'enable_service .*ceilometer-anotification' devstack/localrc
> 
> Cheers,
> Eoghan
> 
> 
> 
> ----- Original Message -----
> >  
> >  
> > Hi,
> >  
> >  
> >  
> > I have the latest openstack deployed(through devstack) with Ceilometer
> > (ceilometer-acompute,ceilometer-acentral,ceilometer-collector,ceilometer-api)
> > installed.
> >  
> >  
> >  
> > from the meter list i am getting only the following meters data.
> >  
> >  
> >  
> > cpu, cpu_util, disk.read.bytes, disk.read.requests, disk.write.bytes,
> > disk.write.requests, instance, instance:m1.nano, network.incoming.bytes,
> > network.incoming.packets, network.outgoing.bytes, network.outgoing.packets
> >  
> >  
> >  
> > What about the rest of the meters like ram,vcpus,etc as mentioned in this
> > url: http://docs.openstack.org/developer/ceilometer/measurements.html
> >  
> >  
> >  
> > I referred the following web pages for additional configurations required :
> > http://docs.openstack.org/developer/ceilometer/configuration.html
> >  
> > http://docs.openstack.org/developer/ceilometer/install/manual.html#installing-manually
> >  
> >  
> >  
> > I have also asked it on Launchpad:
> > https://answers.launchpad.net/ceilometer/+question/241511
> >  
> >  
> >  
> > Why i am not able to get other meters data?
> >  
> >  
> >  
> >  
> >  
> > Regards,
> >  
> > Swapnil
> >  
> >  
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