[openstack-dev] [Ceilometer]: Instance creation and deletion metrics in ceilometer !

Ganpat Agarwal gans.developer at gmail.com
Tue Oct 25 11:32:37 UTC 2016


Hi,

I am able to get event notifications on kafka by applying these
configurations:

nova.conf

instance_usage_audit = True

instance_usage_audit_period = hour

notify_on_state_change = vm_and_task_state

notification_driver = messagingv2

Restart nova compute service

ceilometer.conf

[event]

drop_unmatched_notifications = False

definitions_cfg_file = /etc/ceilometer/event_definitions.yaml


event_pipeline.yaml

---

sources:

    - name: event_source

      events:

         - compute.instance.*

      sinks:

          - event_sink

sinks:

    - name: event_sink

      transformers:

      triggers:

      publishers:

          #- notifier://

          #- file:///home/stack/test?max_bytes=10000000&backup_count=5

          - kafka://kafka-broker:9092?topic=ceilometer


service ceilometer-api restart

service ceilometer-agent-notification restart


Wait for couple of minutes and you should be getting the events on your
kafka consumer and in ceilometer notifications logs as well

tail -f /var/log/ceilometer/ceilometer-agent-notification.log


Let me know if it helps.


Regards,

Ganpat



On Tue, Oct 25, 2016 at 3:02 PM, Raghunath D <raghunath.d at tcs.com> wrote:

> Hi ,
>
> Can some one please suggest how to instance notifications in ceilometer.
>
> With Best Regards
> Raghunath Dudyala
> Tata Consultancy Services Limited
> Mailto: raghunath.d at tcs.com
> Website: http://www.tcs.com
> ____________________________________________
> Experience certainty. IT Services
> Business Solutions
> Consulting
> ____________________________________________
>
>
> -----Raghunath D/HYD/TCS wrote: -----
> To: openstack-dev at lists.openstack.org
> From: Raghunath D/HYD/TCS
> Date: 10/18/2016 08:01PM
> Subject: [openstack-dev] [Ceilometer]: Instance creation and deletion
> metrics in ceilometer !
>
>
> Hi ,
>
> How can instance created and deleted information/sample can be retrieved
> from ceilometer.
> What entries should be there in pipeline.yaml  to get instance deleted
> information.
>
> I tried to have meters- "instance" in pipeline.yam but it always gives
> active instance details,
> and no details of deleted instances.
>
> With Best Regards
> Raghunath Dudyala
> Tata Consultancy Services Limited
> Mailto: raghunath.d at tcs.com
> Website: http://www.tcs.com
> ____________________________________________
> Experience certainty. IT Services
> Business Solutions
> Consulting
> ____________________________________________
>
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