[SAC] Server Monitoring (was: Status report for April - System Contract I 2020)
strk at kbt.io
Sun May 3 03:15:43 PDT 2020
On Sat, May 02, 2020 at 11:46:54PM -0400, Regina Obe wrote:
> 2) Server Monitoring -- To replace the old munin monitoring, I put in place
> The nginx monitoring is installed on all the nginx proxies (OSGeo7, OSGeo3,
> OSGeo4) and download container
> There are 3 prometheus servers (I have 3 instead of 1 to ease network
> management since the Prometheus servers are all on the same private network
> of the containers they pull metrics from they don't need any additional
> OSGeo7 - nginx (collects all the metrics from the OSGeo7 container
> OSGeo3 - monitor (also runs Grafana and collects all metrics from OSGeo3
> OSGeo4 - osgeo4-nginx (collects metrics from OSGeo4 containers)
> Grafana is running on OSGeo3 monitor container -> https://monitor.osgeo.org
> (all OSGeo LDAP users can log in to see the metrics).
> I whitelisted it on OSGeo7 and OSGeo4 so it can query the Prometheus servers
> for monitor stats.
Where am I supposed to find the graphs of nginx metrix ?
When going to monitor.osgeo.org, and logging in via OSGeo UserID
credentials, and picking "Home" menu item from the "Dashboard"
menu entry (the 4 squares icon), I only see:
- "Grafana metrics"
- "Prometheus 2.0 Stats"
Clicking on each of them shows me a few graphs, but all empty (No
Data) except from one under the "Promoetheus 2.0 Stats" and being
called "Scrape Duration". That graph shows 3 lines:
Where are the actual stats ?
Why can't I see them, if they are present ?
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