What i'm trying to do is show a cpu, memory, and disk usage of my servers.
I use collectd to send the information, but once in elasticsearch i cannot show in kibana. It always take (count, max, min...) i cannot take the value of a field as cpu, or memory.
What i want to show is monitoring servers usage. I know it is possible because i saw some axample on the web, but i think it was an old version of kibana.