Hi, thanks you for stepping up to help us get this metric thing right. Top posting here to mention that we will likely need monitoring of those metrics too, e.g:
* Alert on low Nodepool ready server count/high server-create failure * Alert on long Zuul queue * Alert on system metrics IIUC this needs aodh right? Thanks in advance, -Tristan On September 8, 2017 4:33 pm, Nicolas Hicher wrote:
G On 09/08/2017 11:40 AM, Mehdi Abaakouk wrote:Hi On Fri, Sep 08, 2017 at 03:16:00PM +0000, Nicolas Hicher wrote:Hi Julien and Mehdi, On 09/08/2017 10:24 AM, Julien Danjou wrote:On Fri, Sep 08 2017, Nicolas Hicher wrote:* We tested replacement of telegraf/influxdb stack with collectd/gnocchi to collect system metrics, but creating templates/dashboards for grafana using gnocchi as backend is not easy and not documented as the others availablesbackends.Do you have more specific feedback regarding that? We'd love to improve that but I personally don't know how/why different it is from other backends. Mehdi is our Grafana expert and I'm prettysure he could either answer to your questions or add some doc as needed.:)That would be great =)Currently, on software factory instance we have only system metrics, but we plan to add zuul and nodepool metrics (statsd) soon. Please have a look to our metrics dashboard https://softwarefactory-project.io/grafanaMy main concern is to be able to create templated dashboards like this one [1] using gnocchi instead influxdb as backendI found an example to create a template on https://github.com/gnocchixyz/grafana-gnocchi-datasource, but I was not able to create a template using collectdYou have a complete example of Gnocchi+Collectd+Grafana here [1], you can test the whole stack with just "docker-compose up". The dashboard used in this example is located here [2], and it uses Grafana templating system. You can also take a look to this dashboad [3]. It doesn't use collectd but also have example of templating with Gnocchi. [1] https://github.com/gnocchixyz/gnocchi-docker[2] https://github.com/gnocchixyz/gnocchi-docker/blob/master/grafana/dashboard.json [3] http://opstools-stats.usersys.redhat.com:3000/dashboard/db/opstools-bugzillaI will be happy to work with you Mehdi if you have some time to help us to improve your documentation to create template using gnocchi-collectd. Also it will be great to publish our work on https://grafana.com/dashboards to have 1 dashboard using gnocchi backend =)I will be happy to help to build your dashboard. -- Mehdi Abaakouk mail: [email protected] irc: silehtI will have a look to the links, thanks. I will contact you next week. Have a good weekend. Nico _______________________________________________ Softwarefactory-dev mailing list [email protected] https://www.redhat.com/mailman/listinfo/softwarefactory-dev
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