rrdtool create j_Use.rrd \
-s 60 \
DS:totMem_deneb:GAUGE:120:0:100  \
DS:totCpu_deneb:GAUGE:120:0:100  \
DS:totMem_matrix:GAUGE:120:0:100  \
DS:totCpu_matrix:GAUGE:120:0:100  \
DS:totMem_struts:GAUGE:120:0:100  \
DS:totCpu_struts:GAUGE:120:0:100  \
DS:totMem_redes:GAUGE:120:0:100  \
DS:totCpu_redes:GAUGE:120:0:100  \
DS:totMem_svntel:GAUGE:120:0:100  \
DS:totCpu_svntel:GAUGE:120:0:100  \
DS:totMem_proteus:GAUGE:120:0:100  \
DS:totCpu_proteus:GAUGE:120:0:100  \
RRA:AVERAGE:0.5:1:100    \
RRA:MIN:0.5:1:100        \
RRA:MAX:0.5:1:100