prometheus_exporter "node" do
port 9100
+ user "root"
+ proc_subset "all"
+ protect_clock false
+ restrict_address_families %w[AF_UNIX AF_NETLINK]
+ system_call_filter ["@system-service", "@clock"]
options %w[
--collector.textfile.directory=/var/lib/prometheus/node-exporter
--collector.interrupts
--collector.ntp
--collector.processes
+ --collector.rapl.enable-zone-label
--collector.systemd
--collector.tcpstat
]