links value:GAUGE:0:U
load shortterm:GAUGE:0:5000, midterm:GAUGE:0:5000, longterm:GAUGE:0:5000
memory_bandwidth value:DERIVE:0:U
-memory_maps value:GAUGE:0:U
md_disks value:GAUGE:0:U
memcached_command value:DERIVE:0:U
memcached_connections value:GAUGE:0:U