Diamond is a python daemon that collects system metrics and publishes them to Graphite (and others). It is capable of collecting cpu, memory, network, i/o, load and disk metrics. Additionally, it features an API for implementing custom collectors for gathering metrics from almost any source.
Hi !
I've discovered that the numbers reported by filestat were always 0, expect for the user running diamond. So typically a problem of permissions.
My solution: add
use_sudo
option, and thesudoers
config to make it work without passwords.I faced this issue on a ubuntu 12.04 machine.
Thanks !