[Xymon] Xymon:Sum graphs from different host and display as single graph

Hi,

Am using xymon version 4.2.3

I need to sum two graphs of different host and display as single graph.

added below entry in graph.cfg

[webgraph] TITLE Statistics for all services YAXIS Statistics DEF:Total=webgraph.rrd:Total:AVERAGE -l 0 AREA:Total#736AFF:Total COMMENT:\n GPRINT:Total:LAST:Total                    \: %5.1lf%s (cur) GPRINT:Total:MAX: \: %5.1lf%s (max) GPRINT:Total:MIN: \: %5.1lf%s (min) GPRINT:Total:AVERAGE: \: %5.1lf%s (avg)\n

[combined] TITLE  Consolidated Statistics for all services YAXIS Statistics DEF:Total1=/home/xymon/data/rrd/host1/webgraph.rrd:Total:AVERAGE DEF:Total2=/home/xymon/data/rrd/host2/webgraph.rrd:Total:AVERAGE CDEF:sum=Total1,Total2,+ -l 0 AREA:Total#736AFF:Total COMMENT:\n GPRINT:Total:LAST:Total             \: %5.1lf%s (cur) GPRINT:Total:MAX: \: %5.1lf%s (max) GPRINT:Total:MIN: \: %5.1lf%s (min) GPRINT:Total:AVERAGE: \: %5.1lf%s (avg)\n

  added the below entry in hobbitserver.cfg

GRAPHS=",combined"

NCV_combined="*:GAUGE"

Am not geting the graph. Please help.

Thanks & Regards Sabari.

"If we only concentrate on the cup,we won't have time to enjoy/taste the water in it."      -Mother Teresa