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Questions tagged [influxdb]

10 questions
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apt-get update throws error for key in 1 instance but not in second one, both identical

I'm trying to install influxdb in one of my instances, and I went and read many articles, and none of them worked, I went for the official documentation and followed instructions, and they still didn't work. I also read many post where they say the…
Lauro182
  • 33
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Show difference between multiple values from one measurements in InfluxDB within one Grafana panel

I am currently trying to display difference of results from 2 sensors in a Grafana panel. In my InfluxDB database I have a measurement that holds values of both sensors: > SELECT * FROM "Vergleich" WHERE time>now()-2m name: Vergleich time …
Gerhardh
  • 201
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InfluxDB database suddenly just stops

I had a couple of power outages today due to some electrical work being done on my house. Now I'm finding that my InfluxDB / Grafana set up not working for very long before crashing - I think that it is InfluxDB that is crashing. I collect air…
Graham21
  • 11
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1 answer

Trying to display multiple hosts for single metrics in InfluxDB + Grafana

Running Grafana 5.4.2-1 + InfluxDB 1.7.4-1 + Telegraf 1.9.4-1 on CentOS 7.6. I used to run a monitoring stack on collectd -> graphite -> grafana, where say, a single metrics (CPU Idle) graph can show multiple polled hosts into the same dashboard…
J.F.Gratton
  • 11
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InfluxDB Copy data from one series to another

I've setup a home automation system which logs data into influxdb. I've two measuraments taken from two variables concerning the same sensor. I would like to remove the old table and migrate old data from the old table to the new. Old table…
Simon
  • 111
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Is the TSI index now enabled by default in influxdb 1.7.x?

The upgrade guide vs. the release notes for InfluxDB 1.7.x are confusing to me with regards to the TSI feature (Time Series Index). The upgrade guide says (similar as previously for 1.6): Note: For the InfluxDB 1.7 release, the default continues to…
akavel
  • 828
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Incrorrect network metrics values

Faced with such a problem. Grafana+Prometheus and InfluxDB+Telegraf monitoring systems are configured in my project for server network traffic visualization. Metrics node_network_transmit_bytes_total{device="ens5"} (Prometheus) and bytes_sent…
Sergey
  • 1
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1 answer

How to replay recent Influx queries

I want to load test Influx, how do I replay the recent queries that were executed? I have not found anything meaningful on Google.
Bob
  • 130
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1 answer

Telegraf works manually but not the service

I have a virtual machine running on Ubuntu 20.04, I installed Telegraf, InfluxDB and Grafana. Everythings work except when I try to make telegraf working in background. The command to start manually Telegraf which is working : telegraf --config…
LuckyFr
  • 143
0
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1 answer

Monitor ubuntu system metrics through grafana + telegraf

I have a system configured with Telegraf + InfluxDB + Grafana on one machine. Now I need to collect server metrics for Ubuntu servers which is deployed in the cloud and need to plot in Grafana. My question here is : Can I collect the metrics…
KK_3353
  • 1