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sonata-nfv / tng-portal

The 5GTANGO (web) Portal
Apache License 2.0
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Monitoring graphs #457

Closed pkarkazis closed 5 years ago

pkarkazis commented 5 years ago

On VNF page after the "Show monitoring graphs" action, the generated query to Grafana requests chart from CNF dashboard not from VNF one. "https://int-sp-ath.5gtango.eu/api/v3/monitoring/graphs/d-solo/CNF_dash/cnf?orgId=1&from=1573809324520&to=1573809326320&panelId=2&var-cnt_name=96c4d1ed-078c-4195-8cbb-850f5dab21b4&var-metric=cpu_util&theme=light&refresh=8s"

Also, the timestamps "from" and "to" should be UTC time.

anapolg commented 5 years ago

This is the issue with the bug you have just reported.

cc @felipevicens

UPDATE: this is not the issue you reported. I am opening another one with the other problem.

anapolg commented 5 years ago

After adapting the requests of this graphs to VNFs/CNFs, I get this:

image

I am not sure why I get the whole Grafana panel. This did not happen before but it happens now. The problem I see is that if the user tries to change anything in the dropdown menus of the imported panel, the result is this one:

image

The graph just won't work. Any idea @pkarkazis ? Do you see anything weird in Grafana for this to happen? The request I am doing for this graphs* does not include parameters such as var-env or var-entity. Could this be a reason for Grafana to send me the whole panel and not just the graph like in the Dashboard graphs**?

*Instance graph request: http://int-sp-ath.5gtango.eu:32002/api/v3/monitoring/graphs/d/VNF_sp/vnf?orgId=1&from=1575370324762&to=1575370326562&panelId=2&var-id=7a420ac2-5ed0-4037-b2fc-65456db364b3&var-metric=haproxy_Uptime_sec&theme=light&refresh=8s

**Dashboard graph request: http://pre-int-vnv-bcn.5gtango.eu:32002/api/v3/monitoring/graphs/d-solo/sp_dash/sp?orgId=1&panelId=3&var-id=4fd837f6-5f49-11dc-a9ed-000ea629289b&var-entity=vm&var-env=pre-int-vnv-bcn.5gtango.eu:4fd837f6-5f49-11dc-a9ed-000ea629289b&theme=light&refresh=10s

pkarkazis commented 5 years ago

@anapolg we haven't made any changes in Grafana last three months, also the graphs in sp dashboard are coming correctly (without any sidebar).

anapolg commented 5 years ago

I know. That's why I ask if there is any difference in the built graphs for the instances monitoring and the ones from the Dashboard in the Portal. They have different parameters in the request (var-env and var-entity for example). Why that difference? Does it mean something? Am I missing something in the request that I do not see?