According Documentation
%s or %S will add the appropriate SI unit ,
But when added or not added , PRINT is printing only the value but not if the value is Mbps or Gbps,
command with %s or %S
rrdtool graph dummy -e 00:00 DEF:test="Bandwidth.rrd":1:MAX PRINT:test:MAX:%5.2lf%S
output
0x0
55.20
command without %s
rrdtool graph dummy -e 00:00 DEF:test="Bandwidth.rrd":1:MAX PRINT:test:MAX:%5.2lf
output
0x0
55.20
I need it to print to the console that whether the value is in Mbps or Gbps,