[tech] Graphing all the things ...

[David Adam]

On Mon, 17 Feb 2020, Mark Tearle wrote:
> One of the outcomes of the recent wheel meeting was to start a 
> discussion about what people would find valuable for UCC's newly minted 
> prometheus/grafana setup to graph?
> 
> Examples would be amount of free disk space on various hosts, 
> temperatures in the clubroom, dns queries per second, etc
> 
> So UCC brains trust what are your thoughts?

When Cacti was still running, I wrote a plugin to graph the number of 
active and available DHCP leases on the loft/wireless/clubroom networks, 
which was useful when people complained things weren't working.

[DAA]