missing metrics after changing MX

[jjgrinwis]

Hi,

we've been testing open-nti, up and running within a couple of minutes, excellent. Our MX and QFX have been sending analytics info, all working fine.

But after making some changes to interfaces on our MX, we're not seeing any info streaming analytics anymore in grafana. We're only getting some info from the ut-0/0/0 interface, all our xe have been gone. Data collection still working fine.

Any idea what might be wrong here. If we redeploy open-nti, it's all working fine again.

[3fr61n]

Hi,

What kind of changes are you doing? are you adding/removing interfaces on the QFX/MX sensors?

FYI, in the grafana dashboards, the variable templates does not auto update the information displayed, you need to reload the dashboard, so new queries are performed to the database and information is properly populated.

Regards

On Tue, Mar 28, 2017 at 10:22 AM, jjgrinwis notifications@github.com wrote:

Hi,

we've been testing open-nti, up and running within a couple of minutes, excellent. Our MX and QFX have been sending analytics info, all working fine.

But after making some changes to interfaces on our MX, we're not seeing any info streaming analytics anymore in grafana. We're only getting some info from the ut-0/0/0 interface, all our xe have been gone. Data collection still working fine.

Any idea what might be wrong here. If we redeploy open-nti, it's all working fine again.

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[jjgrinwis]

we just removed a unit from an interface on the MX and then re-added it. The ip connected to that interface was being used as the src interface for analytics info.

What's the command in influxdb to show content stored in the db for this MX.

netconf@mx01> show configuration services analytics streaming-server default_collector { remote-address 10.160.36.80; remote-port 50000; } export-profile default_export_profile { local-address 10.160.36.81; local-port 1000; reporting-rate 1; format gpb; transport udp; } sensor phy-interface { server-name default_collector; export-name default_export_profile; resource /junos/system/linecard/interface/; }

[jjgrinwis]

for some reason it was not injecting xe devices into influxdb. We've added a resource-filter to the sensor and dropped measurement jnpr.analyticsd and jnpr.jvision in influxdb After that, all working fine again and also showing logical unit information in grafana.

sensor phy-interface { server-name default_collector; export-name default_export_profile; resource /junos/system/linecard/interface/; resource-filter xe; } sensor sub-interface { server-name default_collector; export-name default_export_profile; resource /junos/system/linecard/interface/logical/usage/; resource-filter xe; }

[3fr61n]

So it seems it was an issue on the MX, thanks for posting the troubleshooting and workaround