create /data/dataflow/validate/monitor/rrd/cgsm_pint_iti-sed14/cgsm_pint_iti-sed14_proc-loadavg.rrd  --step 300 --start -8640000 DS:5_minutes:GAUGE:600:0:U DS:15_minutes:GAUGE:600:0:U DS:1_minute:GAUGE:600:0:U RRA:AVERAGE:0.5:1:864 RRA:AVERAGE:0.5:12:768 RRA:AVERAGE:0.5:288:366