[Users] Usage Statistics for OpenVZ 7

[Denis Silakov]

By default, statistics is sent once a week. This can be changed in /etc/vz/disp_helper.json file.


disp-helper logs are saved to /var/log/collector - in particular, there you can check if report was sent.


As for disp-helper enabled by default - it should be enabled in modern updates, but it was added not from the beginning and we didn't enable it forcibly on already existing installations.

________________________________
From: users-bounces at openvz.org <users-bounces at openvz.org> on behalf of Jehan PROCACCIA <jehan.procaccia at imtbs-tsp.eu>
Sent: Monday, May 27, 2019 9:51:33 AM
To: OpenVZ users
Subject: Re: [Users] Usage Statistics for OpenVZ 7

hi ,
Very good job, I was searching for the vz7 stats equivalent to the legacy one (6 ...) , that does the job  !
I realized though that on one of my node the disp-helper package wasn't installed, doesn't it come by default when installing virtuozzo7 distro ?
On an other one it was there, but I had to enabled it .
Now that I have enabled it few minutes ago ...
if I check it's full kernel name on https://stats7-web.openvz.org/index.php?page_size=all&view=kernel
I don't see mine yet ... (3.10.0-957.12.2.vz7.86.2) ,  I guess there's a delay between my server sends the stats and your collector to gather it and show it
how can I see that information has left my server ? it is pull or push method ? how often does this happens ?

Thanks a lot for those precious information, I'll be glad to send mine and see them there .

Regards .
[https://trombi.imtbs-tsp.eu/images/signature/co-logo.png]      [https://trombi.imtbs-tsp.eu/images/signature/40ans.png]
Jehan PROCACCIA
Ingénieur systèmes et réseaux
Membre du comité de pilotage REVE :
Réseau d’Évry Val d'Essonne et THD
+33160764436
9 rue Charles Fourier - 91011 Evry Cedex
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________________________________
De: "jjs - mainphrame" <jjs at mainphrame.com>
À: "OpenVZ users" <users at openvz.org>
Envoyé: Dimanche 26 Mai 2019 23:07:36
Objet: Re: [Users] Usage Statistics for OpenVZ 7

I just wanted to say this is very interesting info. Thanks for all the work.

Jake

On Fri, May 24, 2019 at 8:31 AM Denis Silakov <dsilakov at virtuozzo.com<mailto:dsilakov at virtuozzo.com>> wrote:

Usage Statistics for OpenVZ 7

Hi all,

As most of you probably know, OpenVZ 7 sends some statistics to stats7.openvz.org<http://stats7.openvz.org> to get developers know how the product is used (one can turn this statistics on/off by enabling/disabling disp-helper service).

For legacy OpenVZ versions, these data is visualized at https://stats.openvz.org/.

It took us some time to prepare a public site where everyone can observe anonimized statistics of OpenVZ 7 usage, since data collection process has been merged with commercial Virtuozzo 7 which is completely different from OpenVZ 6. But finally, we have launched it:

http://stats7-web.openvz.org/

Feel free to browse and provide feedback.

In particular, let us know if you think that some data is sensitive and should be dropped.

For those interested in source code, data collection scripts are located here:
https://src.openvz.org/projects/OVZ/repos/disp-helper/browse

Patches are welcome. If it is not clear how disp-helper works - we are ready to provide detailed description (and likely add it to the git:))

Note that not all of the data collected by disp-helper is visualized on the site. We will add more info as times goes by, but if you want to get some information visualized in the first place - let us know, we will consider prioritizing your wishes.

--
Regards,
Denis.


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