cat /etc/n2rrd/templates/rra/dyn/localhost/localhost_disk.t
#Dynamically Generated RRA template
-s 300
#Original label = /
DS:root:GAUGE:600:U:18285068288
#Original label = /disks/sda1
DS:_disks_sda1:GAUGE:600:U:492256100352
#Original label = /disks/hda2
DS:_disks_hda2:GAUGE:600:U:21883781120
RRA:AVERAGE:0.5:1:576
RRA:AVERAGE:0.5:30:307
RRA:AVERAGE:0.5:120:453
RRA:AVERAGE:0.5:1440:378
RRA:MAX:0.5:1:576
RRA:MAX:0.5:30:307
RRA:MAX:0.5:120:453
RRA:MAX:0.5:1440:378
RRA:MIN:0.5:1:576
RRA:MIN:0.5:30:307
RRA:MIN:0.5:120:453
RRA:MIN:0.5:1440:378
RRA:LAST:0.5:1:576
RRA:LAST:0.5:30:307
RRA:LAST:0.5:120:453
RRA:LAST:0.5:1440:378