I'd recommend giving a try to VictoriaMetrics. It requires less hardware resources - RAM, CPU, disk - comparing to InfluxDB [1] and it supports PromQL - much ni

I'd recommend giving a try to VictoriaMetrics. It requires less hardware resources - RAM, CPU, disk - comparing to InfluxDB [1] and it supports PromQL - much nicer query language for typical time series queries comparing to InfluxQL or Flux [2]. It may be used as a drop-in replacement instead of InfluxDB on the ingestion path [3]. [1] https://medium.com/@valyala/insert-benchmarks-with-inch-influxdb-vs-victoriametrics-e31a41ae2893 https://medium.com/@valyala/insert-benchmarks-with-inch-infl... [2] https://medium.com/@valyala/promql-tutorial-for-beginners-9ab455142085 https://medium.com/@valyala/promql-tutorial-for-beginners-9a... [3] https://github.com/VictoriaMetrics/VictoriaMetrics/wiki/Single-server-VictoriaMetrics#how-to-send-data-from-influxdb-compatible-agents-such-as-telegraf https://github.com/VictoriaMetrics/VictoriaMetrics/wiki/Sing...