[openstack-dev] [telemetry] Triggering alarms on Swift notifications
lildee1991 at gmail.com
Thu Feb 16 15:20:42 UTC 2017
Sorry for confusing. I just wanted to try to setup telemetry and try it
with Picasso(Serverless functions).
And your suggestion worked well. So i think it is worth opening issue
against Aodh and Ceilometer for implementing given option configuration
just Panko devstack plugin does.
чт, 16 февр. 2017 г. в 15:54, Mehdi Abaakouk <sileht at sileht.net>:
> On Thu, Feb 16, 2017 at 03:33:43PM +0200, Denis Makogon wrote:
> >Hello Mehdi. Thanks for response. See comments inline.
> >2017-02-16 15:25 GMT+02:00 Mehdi Abaakouk <sileht at sileht.net>:
> >> Hi,
> >> On Thu, Feb 16, 2017 at 03:04:52PM +0200, Denis Makogon wrote:
> >>> Greetings.
> >>> Could someone provide any guidelines for checking why alarm or
> >>> webhooks are not being executed. Is it possible to investigate an
> issue by
> >>> analyzing ceilometer and/or aodh logs?
> >>> So, my devstack setup based on master branch with local.conf (see
> >>> https://gist.github.com/denismakogon/4d88bdbea4bf428e55e88d25d52735f6)
> >>> Once devstack installed i'm checking if notifications are being emitted
> >>> while uploading files to Swift and i'm able to see events in Ceilometer
> >>> (see https://gist.github.com/denismakogon/c6ad75899dcc50ce2a9b9f6
> >>> a4e0612f7).
> >>> After that i'm trying to setup Aodh event alarm (see
> >>> https://gist.github.com/denismakogon/f6449e71ba9bb04cdd0065b52918b5af)
> >>> And that's where i'm stuck, while working with Swift i see
> >>> are coming from ceilometermiddleware to Panko and available in
> >>> via event-list but no alarm being triggered in Aodh.
> >>> So, could someone explain me what am i doing wrong or am i missing
> >>> something?
> >> I think devstack plugins currently doesn't setup the Ceilometer stuffs
> >> be able to use events in Aodh.
> >So, if i would drop off both Aodh and Panko from this setup it may appear
> >that issue will be solved somehow?
> I don't get it, I have thought your goal was to create alarm triggered on
> event. And for this you need Aodh and Ceilometer (not Panko).
> You have to do
> manually to get events emitted by Ceilometer received by Aodh.
> >> Note that Aodh doesn't query Panko, but listen for event on alarm.all
> >> topic by
> >> default. I'm guessing the Ceilometer conf/pipeline have to be tweaked to
> >> send
> >> events to Aodh somehow.
> >Yes, i know that, in this setup Ceilometer depends on Panko as event
> >source, is that right?
> No, Panko is for storage of event in a database (It's a API and a
> Ceilometer dispatcher plugin). Events are still built from notification
> by Ceilometer (agent-notification).
> Rephrase from Ceilometer point of view. Ceilometer send events to Aodh AND
> Mehdi Abaakouk
> mail: sileht at sileht.net
> irc: sileht
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