[Engine-devel] Polling vs Pushing engine events

[Yaniv Dary]

You can use the DWH API to check these things.
The status is sampled and stored for most entities every 1 minute by default (and can be set to less than that). 



Yaniv

----- Original Message -----
> From: "Sven Kieske" <S.Kieske at mittwald.de>
> To: users at ovirt.org, engine-devel at ovirt.org
> Sent: Tuesday, December 17, 2013 10:08:11 AM
> Subject: [Engine-devel] Polling vs Pushing engine events
> 
> Hi,
> 
> we got the following problem:
> 
> we create / start / stop
> hole vms /data centers / storage etc
> (basically: everything ovirt can handle
> via REST-API)
> 
> But if you want to know e.g. the status
> of a vm (or anything) you need to constantly
> poll the API.
> 
> This is not what we desire to do, as it
> does not scale very well (e.g. polling
> 100 vms).
> 
> Is there a standardized way of pushing information
> from the engine?
> 
> 
> --
> Mit freundlichen Grüßen / Regards
> 
> Sven Kieske
> 
> Systemadministrator
> Mittwald CM Service GmbH & Co. KG
> Königsberger Straße 6
> 32339 Espelkamp
> T: +49-5772-293-100
> F: +49-5772-293-333
> https://www.mittwald.de
> Geschäftsführer: Robert Meyer
> St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
> Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
> _______________________________________________
> Engine-devel mailing list
> Engine-devel at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/engine-devel
>