Grafana

For a while, I have been looking for a smokeping alternative for latency monitoring from different servers spread around. While smokeping has survived well over time, in 2023 it feels like an outdated package, with limited options, lacks federation etc. This post from Karan Sharma / Zerodha on “Monitoring my home network” was exciting. His setup included a telegraph agent on a local server, Prometheus to scrap data and Grafana to draw latency data. I explored doing the same but in a distributed manner a bunch of servers spread around. After some tries, I didn’t like Telegraf. Don’t get me wrong - it’s a good “agent” to run on Linux servers but is primarily designed assuming push target against a time series database like InfluxDB which created it. I am still exploring using it for a different use case (which is pulling SNMP data from switches).

And a blog post after a while. Last few months went busy with RPKI. After my last post about RPKI and the fact that India was lacking a little bit on RPKI ROA front, we started with a major push by a set of like-minded folks like us. For now, Indian signed table has jumped from 12% since Aug to 32% now in Oct. Detailed graphs and other data can be found here on the public Grafana instance.