System health: live

RAM usage

Disk usage

Uptime

Operating system: ??
Minetest server: ??

Minetest: live

Players online

Server load

Server lag: ?? seconds

Privilege cache: ?? hits, ?? misses

Minetest: last hour

Lag

Load

Players

Graph explanation

On the X axis (horizontal) you see the seconds counting back from this very moment.
That means the graphs show old data on the left side and new data on the right side.
Rightmost you see "0" (seconds), at this point you can see the most recent performance data the server sent.
The graphs don't update automatically.