Is there documentation that describes flys built in metrics? The docs I can find list many (but not all) fly metrics without descriptions.
Basically what I am looking for is a brief description of each metric and an explanation of what scale they use etc. For instance the metric
fly_instance_disk_time_writing is available from the metrics service but I can’t be 100% sure what the units are or what exactly it’s measuring as it is not documented or even acknowledged anywhere as far as I can tell and thus I don’t feel extremely comfortable using it. I’ve spent some time poking around the forums and docs a little but I haven’t found anything.
If this documentation does not currently exist, could someone speak to whether or not it is on the roadmap?
I realize this is a little nitpicky but I really love the platform overall (thank you awesome fly team!) and this one of my few major gripes at the moment with it.