df used:GAUGE:0:1125899906842623, free:GAUGE:0:1125899906842623
df_complex value:GAUGE:0:U
df_inodes value:GAUGE:0:U
+dilution_of_precision value:GAUGE:0:U
disk_io_time io_time:DERIVE:0:U, weighted_io_time:DERIVE:0:U
disk_latency read:GAUGE:0:U, write:GAUGE:0:U
disk_merged read:DERIVE:0:U, write:DERIVE:0:U
route_etx value:GAUGE:0:U
route_metric value:GAUGE:0:U
routes value:GAUGE:0:U
+satellites value:GAUGE:0:U
segments value:GAUGE:0:65535
serial_octets rx:DERIVE:0:U, tx:DERIVE:0:U
signal_noise value:GAUGE:U:0